US20090100707A1 - Apparatus for fastening a shoe - Google Patents
Apparatus for fastening a shoe Download PDFInfo
- Publication number
- US20090100707A1 US20090100707A1 US12/014,363 US1436308A US2009100707A1 US 20090100707 A1 US20090100707 A1 US 20090100707A1 US 1436308 A US1436308 A US 1436308A US 2009100707 A1 US2009100707 A1 US 2009100707A1
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- United States
- Prior art keywords
- lace
- adjustable gap
- shoe
- fastener element
- fastening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C1/00—Shoe lacing fastenings
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/008—Combined fastenings, e.g. to accelerate undoing or fastening
Definitions
- the present invention relates to an apparatus that provides an easy and quick method of fastening a shoe.
- the conventional means of fastening a shoe with laces that needed to be tied is difficult to operate for many people with disabilities or for people that have difficulty bending over to access the instep of the shoe.
- Many solutions for fastening shoes that do not utilize laces instead include buckles or straps with a hook-and-loop fastening system, commonly known as Velcro®.
- Velcro® a hook-and-loop fastening system
- the strap closure does not look attractive.
- many users do not like to wear shoes that they perceive to be specially made for the handicapped, and many users simply prefer the look of the conventional lacing system.
- U.S. Pat. Nos. 4,081,916 to Salisbury, U.S. Pat. No. 4,414,761 to Mahood, and U.S. Pat. No. 5,027,482 to Torppey, respectively, disclose methods that combine laces with a hook-and-loop fastening system.
- a series of parallel laces that extend through the eyelets in the shoe flap on one side of the shoe-access-opening are attached to an elongated closure flap having hook-and-loop elements on its underside.
- the laces are secured beneath those same eyelets
- Salisbury and Torppey the laces are secured to the eyelets in the other shoe flap.
- U.S. Pat. No. 6,941,683 to Freed discloses a lacing system for a shoe that also combines laces with a strap, and is based on one elongated lace loop that forms four lace segments that extend from a strap on one side of the shoe, through several lace openings on that side's shoe flap, and criss-cross each other over the shoe-access-opening.
- the one elongated lace loop forms two lace segments that extend from a strap on each side of the shoe, through several lace openings on both shoe flaps, and criss-cross each other over the shoe-access-opening.
- the multiple lace segments move through all the eyelets and tighten the shoe-access-opening.
- U.S. Pat. No. 6,941,683 does not offer a solution to shoes with fewer than four pairs of eyelets, since this system requires at least three middle lace segments, and at least two bottom lace segments that criss-cross the shoe-access-opening.
- this system requires at least three middle lace segments, and at least two bottom lace segments that criss-cross the shoe-access-opening.
- the plethora of lace segments criss-crossing over one another lends the show a cluttered and messy appearance.
- Another drawback is that this system is susceptible to high friction, which is caused by the configuration of the lace system, wherein some lace segments extend from the eyelets in a narrow angle, increasing the pressure and friction between the laces and the eyelets. The high friction makes it difficult to pull the lace through all the eyelets and prevents some lace segments from moving freely, resulting in shoe-access-opening that may not be tightened evenly, and may lead to laces tearing or wearing out more frequently.
- FIG. 1 is an illustration of a shoe, having two eyelets on the second side of the adjustable gap and one eyelet on the first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention
- FIG. 2 is an illustration of the two laces and the second fastener element before the laces are secured to the second fastener element.
- FIG. 3 is an illustration of the two laces and the second fastener element after the laces are secured to the second fastener element;
- FIG. 4 is an illustration of the adjustable gap of the shoe of FIG. 1 in the fastened position
- FIG. 5 is an illustration of a shoe, having two eyelets on the second side of the adjustable gap and one eyelet on the first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 6 is an illustration of a shoe, having two eyelets on the second side of the adjustable gap and two eyelets on the first side of the adjustable gap, constructed and operative hi accordance with an embodiment of the invention
- FIG. 7 is an illustration of a shoe, having three eyelets on the second side of the adjustable gap and two eyelets on the first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention
- FIG. 8 is an illustration of the adjustable gap of the shoe of FIG. 7 in the fastened position
- FIG. 9 is an illustration of a shoe, having three eyelets on the second side of the adjustable gap and two eyelets on the first side of the adjustable gap constructed and operative in accordance with an alternative embodiment of the invention.
- FIG. 10 is an illustration of a shoe, having four eyelets on the second side of the adjustable gap and three eyelets on the first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention
- FIG. 11 is an illustration of the adjustable gap of the shoe of FIG. 10 in the fastened position
- FIG. 12 is an illustration of a shoe, having four eyelets on the second side of the adjustable gap and three eyelets on the first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 13 is an illustration of the adjustable gap of the shoe of FIG. 12 in the fastened position
- FIG. 14 is an illustration of a shoe, having five eyelets on the second side of the adjustable gap and four eyelets on the first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention
- FIG. 15 is an illustration of the adjustable gap of the shoe of FIG. 14 in the fastened position
- FIG. 16 is an illustration of a shoe, having five eyelets on the second side of the adjustable gap and four eyelets on the first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 17 is an illustration of a shoe, having one lace, two eyelets on second side and one eyelet on first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention
- FIG. 18 is an illustration of the adjustable gap of the shoe of FIG. 17 in the fastened position
- FIG. 19 is an illustration of a shoe, having two laces, two eyelets on second side and one eyelet on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 20 is an illustration of a shoe, having one lace, two eyelets on second side and one eyelet on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 21 is an illustration of a shoe, having one lace, two eyelets on second side and one eyelet on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 22 is an illustration of the adjustable gap of the shoe of FIG. 21 in the fastened position
- FIG. 23 is an illustration of a shoe, having one lace, two eyelets on second side and two eyelets on first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention
- FIG. 24 is an illustration of a shoe, having one lace, three eyelets on second side and two eyelets on first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention
- FIG. 25 is an illustration of the adjustable gap of the shoe of FIG. 24 in the fastened position
- FIG. 26 is an illustration of a shoe, having two laces, three eyelets on second side and two eyelets on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 27 is an illustration of a shoe, having one lace, three eyelets on second side and two eyelets on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 28 is an illustration of the adjustable gap of the shoe of FIG. 27 in the fastened position
- FIG. 29 is an illustration of a shoe, having one lace, four eyelets on second side and three eyelets on first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention
- FIG. 30 is an illustration of a shoe, having two laces, four eyelets on second side and three eyelets on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 31 is an illustration of a shoe, having one lace, four eyelets on second side and three eyelets on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention
- FIG. 32 is an illustration of the adjustable gap of the shoe of FIG. 31 in the fastened position.
- FIG. 1 illustrates a shoe 1 with a fastening system constructed and operative in accordance with a preferred embodiment of the present invention. It should be noted that, while only a right shoe is shown and discussed throughout this disclosure, one skilled in the art will recognize that the various embodiments of the fastening system can be easily incorporated into a left shoe as well as into other articles of footwear such as sneakers, sandals, boots, skates, slippers, etc.
- FIG. 1 shows the first side of the shoe access opening as adjacent to the outside of the shoe, and the second side of the shoe access opening as adjacent to the inside (or arch side) of the shoe
- first side and second side are merely for convenience of reference and that the disclosures herein apply equally where the second side is adjacent to the outside of the shoe and the first side is adjacent to the inside (or arch side) of the shoe.
- the shoe comprises an adjustable gap in the instep area, which is used as the shoe-access-opening for tightening and loosening the shoe on the wearer's foot, including first side 2 , second side 3 , bottom side 4 , and open top side 5 .
- the second side of the adjustable gap comprises two openings, and the first side comprises one opening.
- openings are holes, eyelets, buckles and loops.
- Elements 6 and 9 illustrate two parts of a fastener, wherein a first fastener element 6 is attached to the first side of the shoe, and a second fastener element 6 is attached to the laces, as described below.
- the two fastener elements 6 and 9 comprise two mating elements, such as clips, buckles, snaps, buttons or a hook and a loop system (such as Velcro®), for locking the two elements to each other.
- FIGS. 2 and 3 illustrate an example of the attachment of laces 7 and 8 to second fastener element 9 , which allows the user to adjust the usable length of the laces according to the wearer's foot size.
- FIG. 2 shows the bottom of second fastener element 9 , wherein the two laces are threaded through holes defined in fastener element 9 , and wherein the usable length of each lace can be adjusted.
- each lace is affixed to second fastener element 9 , for example by being looped twice through the holes and tied with a knot, as illustrated in FIG. 3 .
- the two laces 7 and 8 extend from second fastener element 9 to the second side of the adjustable gap.
- the two laces 7 and 8 are threaded through eyelets in the second side of the adjustable gap.
- Lace 7 extends from the second side to the first side of the adjustable gap, forming lace segment 7 a , which bridges the adjustable gap, and the distal end of lace 7 is attached to the first side of the adjustable gap.
- the distal end of second lace 8 is attached to the second side of the adjustable gap.
- the attachment of the distal ends of laces 7 and 8 to the respective sides of the adjustable gap may be achieved by affixing the ends of the laces 7 and 8 directly to eyelets at the respective sides of the adjustable gap, e.g., by being knotted thereto, or may be threaded through the eyelets and affixed to an article behind the eyelet whose passage through the eyelet is prevented due to its size, as is well known in the art.
- fastener element 9 For fastening the shoe, fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 7 , 8 and lace segment 7 a . As illustrated in FIG. 4 , by fastening fastener element 9 to fastener element 6 , the contraction is retained.
- FIG. 5 illustrates an alternative embodiment of the present invention, wherein the distal ends of laces 7 (at the distal end of segment 7 a ) and 8 are connected to each other at the bottom side of the adjustable gap, forming lace segment 11 .
- laces 7 and 8 are actually one long lace, whose two ends, both now proximal, are affixed to second fastener element 9 .
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 7 , 8 and on lace segments 7 a and 11 , and fastened to fastener element 6 .
- FIG. 6 illustrates an alternative embodiment of the present invention, wherein both the second side and the first side of the adjustable gap comprise two eyelets, a top eyelet and a bottom eyelet, and wherein the distal ends of both laces 7 and 8 are attached on the first side of the adjustable gap.
- the distal end of lace 7 is still affixed to the bottom eyelet on the first side of the adjustable gap, but the distal end of lace 8 passes through the bottom eyelet on the second side and extends from the second side to the first side of the adjustable gap, forming lace segment 8 a , which is attached to top eyelet on the first side of the adjustable gap.
- fastener element 9 is pulled towards the first side of the adjustable gap, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 7 , 8 and on lace segments 7 a and 8 a , and fastened to fastener element 6 .
- FIG. 7 illustrates an alternative embodiment of the present invention, similar to FIG. 1 but wherein the second side of the adjustable gap comprises three eyelets and the first side comprises two eyelets.
- the two separate laces 7 and 8 extend from second fastener element 9 and through the top and middle eyelets in the second side of the adjustable gap, respectively, to the first side of the adjustable gap, forming segments 7 a and 8 a , which bridge the adjustable gap.
- the distal end of lace 8 is attached to the bottom eyelet of the first side.
- Lace 7 is threaded through the top eyelet of the first side and extends back from the first side to the second side, forming segment 7 b , which bridges the adjustable gap, and the distal end of lace 7 is attached to the bottom eyelet of the second side.
- fastener element 9 For fastening the shoe, fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 7 , 8 and on lace segments 7 a , 7 b and 8 a . As illustrated in FIG. 8 , by fastening fastener element 9 to fastener element 6 , the contraction is retained.
- laces 7 and 8 are connected to each other near the closed bottom side of the adjustable gap, forming a new lace segment 11 , similar to lace segment 11 in FIG. 5 .
- laces 7 and 8 are actually one long lace, whose two ends, both now proximal, are affixed to second fastener element 9 .
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 7 , 8 and on lace segments 7 a , 7 b , 8 a and 11 , and fastened to fastener element 6 .
- FIG. 9 shows an alternative embodiment to FIG. 1 , wherein the second side of the adjustable gap comprises three eyelets, and the first side of the adjustable gap comprises two eyelets.
- the shoe has three separate laces (e.g., 17 , 18 and 19 ), the proximal end of each of which is preferably attached as described above to second fastener element 29 , which mates with fastener element 26 , attached to the first side of the shoe.
- the three laces 17 , 18 and 19 extend from fastener element 29 to the second side of the adjustable gap.
- the top two laces 17 and 18 are threaded through the top two eyelets on the second side of the adjustable gap, and extend from the second side across to the first side, forming lace segments 17 a and 18 a correspondingly, which bridge the adjustable gap.
- the distal ends of laces 17 and 18 are attached to the first side of the adjustable gap, and the distal end of lace 19 is attached to the second side of the adjustable gap, in the manner described above.
- fastener element 29 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 17 , 18 and 19 and on lace segments 17 a and 18 a .
- fastener element 29 By fastening fastener element 29 to fastener element 26 , the contraction is retained.
- FIG. 10 illustrates an alternative embodiment of the present invention, similar to FIGS. 1 and 7 but wherein the second side of the adjustable gap comprises four eyelets, and the first side of the adjustable gap comprises three eyelets.
- the two separate laces 7 and 8 extend from second fastener element 9 and through the top and second eyelets in the second side, respectively, across to the first side, forming segments 7 a and 8 a , which bridge the adjustable gap.
- Lace segment 7 a is threaded through the top eyelet of the first side, and extends from the first side back to the second side, forming segment 7 b .
- Segment 7 b is threaded through the third eyelet on the second side, and extends again to the first side, forming lace segment 7 c , and the distal end of lace 7 is attached to the first side of the adjustable gap.
- Lace segment 8 a is threaded through an eyelet on the first side, and extends from the first side back to the second side, forming segment 8 b , and the distal end of lace 8 is attached to the second side of the adjustable gap.
- fastener element 9 For fastening the shoe, fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 7 , 8 and on lace segments 7 a , 7 b , 7 c , 8 a and 8 b . As illustrated in FIG. 11 , by fastening fastener element 9 to fastener element 6 , the contraction is retained.
- laces 7 and 8 are connected to each other near the closed bottom side of the adjustable gap, forming a new lace segment 11 , similar to lace segment 11 in FIG. 5 .
- laces 7 and 8 are actually one long lace, whose two ends, both now proximal, are affixed to second fastener element 9 .
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 7 , 8 and on lace segments 7 a , 7 b , 7 c , 8 a , 8 b and 11 , and fastened to fastener element 6 .
- FIG. 12 illustrates an alternative embodiment of the present invention, wherein the second side of the adjustable gap comprises four eyelets, and the first side of the adjustable gap comprises three eyelets.
- the shoe has four separate laces 17 , 18 , 19 and 20 , the proximal end of each of which is preferably attached as described above to second fastener element 29 , which mates with fastener element 26 , attached to the first side of the shoe.
- the four laces 17 , 18 , 19 and 20 extend from fastener element 29 to the second side of the adjustable gap.
- the top three laces 17 , 18 and 19 are threaded through the top three eyelets on the second side of the adjustable gap, and extend from the second side across to the first side, forming lace segments 17 a , 18 a and 19 a correspondingly, which bridge the adjustable gap.
- the distal ends of laces 17 , 18 and 19 are attached to the first side of the adjustable gap, and the distal end of lace 20 is attached to the second side of the adjustable gap, in the manner described above.
- fastener element 29 For fastening the shoe, fastener element 29 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 17 , 18 , 19 and 20 and on lace segments 17 a , 18 a and 19 a . As illustrated hi FIG. 13 , by fastening fastener element 29 to fastener element 26 , the contraction is retained.
- the distal ends of laces 19 (at the distal ends of segment 19 a ) and 20 are connected to each other near the closed bottom side of the adjustable gap, forming a new lace segment 11 , similar to lace segment 11 in FIG. 5 .
- this embodiment uses three laces instead of four.
- laces 19 and 20 are actually one long lace, whose two ends, both now proximal, are affixed to second fastener element 29 .
- fastener element 29 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of 17 , 18 , 19 and 20 and on lace segments 17 a , 18 a , 19 a and 11 , and fastened to fastener element 26 .
- FIG. 14 illustrates an alternative embodiment of the present invention, wherein the second side of the adjustable gap comprises five eyelets, and the first side of the adjustable gap comprises four eyelets.
- This embodiment of the invention is similar to that of FIG. 12 , except that lace segment 20 is threaded through the fourth eyelet on the second side of the adjustable gap, and extends to the first side of the adjustable gap, forming lace segment 20 a , and the distal end of lace 20 is attached to the first side.
- Lace segment 19 a is threaded through an eyelet on the first side of the adjustable gap, and extends back to the second side of the adjustable gap, forming lace segment 19 b , and the distal end of lace 19 is attached to the second side of the adjustable gap.
- fastener element 29 For fastening the shoe, fastener element 29 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 17 , 18 , 19 and 20 and on lace segments 17 a , 18 a , 19 a , 19 b and 20 a . As illustrated in FIG. 15 , by fastening fastener element 29 to fastener element 26 , the contraction is retained.
- FIG. 16 illustrates an alternative embodiment of the present invention, wherein the distal ends of laces 19 and 20 (at the distal ends of segments 20 a and 19 b ) are connected to each other at the bottom side of the adjustable gap, forming new lace segment 21 .
- this embodiment uses three laces instead of four.
- laces 19 and 20 are actually one long lace, whose two ends, both now proximal, are affixed to second fastener element 29 .
- FIG. 17 illustrates an alternative embodiment of the present invention, which is similar to that of FIG. 1 but wherein a single lace is threaded through second fastener element 9 , forming lace segments 7 and 8 , which extend from second fastener element 9 to the second side of the adjustable gap.
- the two lace segments 7 and 8 are threaded through eyelets in the second side of the adjustable gap.
- Lace segment 7 extends from the second side to the first side of the adjustable gap, forming lace segment 7 a , which bridges the adjustable gap, and the distal end of lace segment 7 a is attached to the first side of the adjustable gap.
- the distal end of second lace segment 8 is attached to the second side of the adjustable gap.
- FIG. 18 by fastening fastener element 9 to fastener element 6 , the contraction between the first and second sides of the adjustable gap is retained.
- FIG. 19 illustrates an alternative embodiment of the present invention, wherein the fastening apparatus comprises two laces, one of which is threaded through second fastener element 9 , forming lace segments 7 ′ and 8 , which extends from second fastener element 9 to the second side of the adjustable gap, and the other end of which is threaded through the top eyelet on the second side of the adjustable gap, forming lace segments 7 ′′ and 7 a , which extends to the first side of the adjustable gap.
- the two lace segments 7 ′ and 7 ′′ are fastened together with a knot 10 that is situated in the region between the second fastening element 9 and the top eyelet on the second side of the adjustable gap. in place of lace segment 7 of FIG. 17 .
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 , 7 a , and 8 , and fastened to fastener element 6 (not shown).
- knot 10 is generally situated within the shoe-access-opening of the shoe, as is on standard laced shoes.
- FIG. 20 illustrates an alternative embodiment of the present invention, wherein the fastening apparatus comprises one single lace that is threaded through second fastener element 9 , forming lace segments 7 and 8 , both of which extend from second fastener element 9 to the second side of the adjustable gap, and wherein the distal ends of lace segments 7 a and 8 are fastened together at the bottom side of the adjustable gap, forming lace segment 11 .
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 , 7 a , 8 and 11 , and fastened to fastener element 6 (not shown).
- Lace segments 7 a and 8 may be fastened together to form lace segment 11 by any means of fastening 12 , such as by use of a gripper, staple, or the like. Lace segments 7 a and 8 may also be bonded together to form lace segment 11 , which may be or may appear to be formed from a unitary lace segment, as shown in FIG. 20 .
- FIG. 21 illustrates an alternative embodiment of the present invention, similar to FIG. 19 but wherein the fastening apparatus comprises one lace, one end of which is threaded through second fastener element 9 , forming lace segments 7 ′ and 8 , and the other end of which is threaded through the top eyelet on the second side of the adjustable gap, forming lace segments 7 ′′ and 7 a , and wherein the distal ends of lace segments 7 a and 8 are connected at the bottom side of the adjustable gap, forming a new lace segment 11 .
- the fastening apparatus comprises one lace, one end of which is threaded through second fastener element 9 , forming lace segments 7 ′ and 8 , and the other end of which is threaded through the top eyelet on the second side of the adjustable gap, forming lace segments 7 ′′ and 7 a , and wherein the distal ends of lace segments 7 a and 8 are connected at the bottom side of the adjustable gap, forming a new lace segment 11 .
- the two open ends of the lace namely lace segments 7 ′ and 7 ′′, are fastened together with a knot 10 that is situated in the region between the second fastening element 9 and the top eyelet on the second side of the adjustable gap, in place of lace segment 7 .
- fastener element 9 For fastening the shoe, fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 ′, 7 ′′, 7 a , 8 and 11 , and fastened to fastener element 6 , as shown in FIG. 22 .
- knot 10 is generally situated within the shoe-access-opening of the shoe, as it is on standard laced shoes.
- FIG. 23 illustrates an alternative embodiment of the present invention, wherein the fastening apparatus comprises a single lace that is threaded through second fastener element 9 , forming lace segments 7 and 8 , which extend from second fastener element 9 to the second side of the adjustable gap.
- both the second side and the first side of the adjustable gap comprise two eyelets, a top eyelet and a bottom eyelet, and the distal ends of both lace segments 7 and 8 are attached to the first side of the adjustable gap.
- the distal end of lace segment 7 is still affixed to the bottom eyelet on the first side of the adjustable gap, but the distal end of lace segment 8 passes through the bottom eyelet on the second side and extends from the second side to the first side of the adjustable gap, forming lace segment 8 a , which is attached to top eyelet on the first side of the adjustable gap.
- fastener element 9 is pulled towards the first side of the adjustable gap, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 , 8 , 7 a and 8 a , and fastened to fastener element 6 .
- FIG. 24 illustrates an alternative embodiment of the present invention, similar to FIG. 7 but wherein the fastening apparatus comprises one lace that is threaded through second fastener element 9 , forming lace segments 7 and 8 , and wherein the second side of the adjustable gap comprises three eyelets and the first side comprises two eyelets.
- lace segments 7 and 8 extend from second fastener element 9 and through the top and middle eyelets in the second side of the adjustable gap, respectively, to the first side of the adjustable gap, forming segments 7 a and 8 a , which bridge the adjustable gap.
- the distal end of lace segment 8 a is attached to the bottom eyelet of the first side.
- Lace segment 7 a is threaded through the top eyelet of the first side and extends back from the first side to the second side, forming segment 7 b , which bridges the adjustable gap, and the distal end of lace segment 7 b is attached to the bottom eyelet of the second side.
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 , 8 , 7 a , 7 b , and 8 a .
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 , 8 , 7 a , 7 b , and 8 a .
- FIG. 26 illustrates an alternative embodiment of the present invention, similar to FIG.24 , but wherein the fastening apparatus comprises two laces, one of which is threaded through (or fastened to) second fastener element 9 , forming lace segments 7 ′ and 8 .
- the two open ends of the lace namely lace segments 7 ′ and 7 ′′, are fastened together with a knot 10 that is situated in the region between the second fastening element 9 and the top eyelet on the second side of the adjustable gap, in place of lace segment 7 .
- fastener element 9 For fastening the shoe, fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 ′, 7 ′′, 7 a , 7 b , 8 and 8 a , and fastened to fastener element 6 (not shown).
- knot 10 is generally situated within the shoe-access-opening of the shoe, as it is on standard laced shoes.
- FIG. 27 shows an alternative embodiment of present invention, similar to FIG. 26 , but wherein the distal ends of lace segments 7 b and 8 a are connected to each other near the closed bottom side of the adjustable gap, forming a new lace segment 11 .
- the two open ends of the lace namely lace segments 7 ′ and 7 ′′, are tied together with a knot 10 that is situated in the region between second fastening element 9 and the top eyelet on the second side of the adjustable gap.
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 ′, 7 ′′, 8 , 7 a , 7 b , 8 a , and 11 , and fastened to fastener element 6 , as shown in FIG. 28 .
- FIG. 29 illustrates an alternative embodiment of the present invention, similar to FIG. 10 but wherein the fastening apparatus comprises a single lace that is threaded through second fastener element 9 , forming lace segments 7 and 8 , and wherein the second side of the adjustable gap comprises four eyelets and the first side of the adjustable gap comprises three eyelets.
- the two lace segments 7 and 8 extend from second fastener element 9 and through the top and second eyelets in the second side, respectively, across to the first side, forming segments 7 a and 8 a , which bridge the adjustable gap.
- Lace segment 7 a is threaded through the top eyelet of the first side, and extends from the first side back to the second side, forming segment 7 b .
- Segment 7 b is threaded through the third eyelet from the top on the second side, and extends again to the first side, forming lace segment 7 c , and the distal end of lace 7 c is attached to the first side of the adjustable gap.
- Lace segment 8 a is threaded through an eyelet on the first side, and extends from the first side back to the second side, forming segment 8 b , and the distal end of lace 8 b is attached to the second side of the adjustable gap.
- fastener element 9 For fastening the shoe, fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 , 8 , 7 a , 7 b , 7 c , 8 a and 8 b . By fastening fastener element 9 to fastener element 6 , the contraction is retained (not shown).
- FIG. 30 illustrates an alternative embodiment of the present invention, similar to FIG. 29 , but wherein the fastening apparatus comprises two laces, one of which is threaded through second fastener element 9 , forming lace segments 7 ′ and 8 .
- the two open ends of the lace namely lace segments 7 ′ and 7 ′′, are fastened together with a knot 10 that is situated in the region between the second fastening element 9 and the top eyelet on the second side of the adjustable gap.
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 ′, 7 ′′, 7 a , 7 b , 7 c , 8 , 8 a , and 8 b , and fastened to fastener element 6 (not shown).
- FIG. 31 shows an alternative embodiment of present invention, similar to FIG. 30 , but wherein the fastening apparatus comprises one lace, and wherein the second side of the adjustable gap comprises four eyelets and the first side of the adjustable gap comprises three eyelets, but wherein the distal ends of lace segments 7 c and 8 b are connected to each other near the closed bottom side of the adjustable gap, forming a new lace segment 11 .
- the two open ends of the lace namely lace segments 7 ′ and 7 ′′, are fastened together with a knot 10 that is situated in the region between the second fastening element 9 and the top eyelet on the second side of the adjustable gap.
- fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on lace segments 7 ′, 7 ′′, 7 a , 7 b , 7 c , 8 , 8 a , 8 b and 11 , and fastened to fastener element 6 , as shown in FIG. 31 .
Abstract
Description
- This application is a continuation-in-part of U.S. patent application Ser. No. 11/976,104, filed Oct. 22, 2007, which is hereby incorporated by reference in its entirety.
- The present invention relates to an apparatus that provides an easy and quick method of fastening a shoe.
- The conventional means of fastening a shoe with laces that needed to be tied is difficult to operate for many people with disabilities or for people that have difficulty bending over to access the instep of the shoe. Many solutions for fastening shoes that do not utilize laces instead include buckles or straps with a hook-and-loop fastening system, commonly known as Velcro®. However, in some shoes, such as sneakers, the strap closure does not look attractive. In addition, many users do not like to wear shoes that they perceive to be specially made for the handicapped, and many users simply prefer the look of the conventional lacing system.
- U.S. Pat. Nos. 4,081,916 to Salisbury, U.S. Pat. No. 4,414,761 to Mahood, and U.S. Pat. No. 5,027,482 to Torppey, respectively, disclose methods that combine laces with a hook-and-loop fastening system. A series of parallel laces that extend through the eyelets in the shoe flap on one side of the shoe-access-opening are attached to an elongated closure flap having hook-and-loop elements on its underside. In Mahood, the laces are secured beneath those same eyelets, and in Salisbury and Torppey, the laces are secured to the eyelets in the other shoe flap. Pulling the flap across the shoe-access-opening towards the other side of the shoe-access-opening tightens the shoe, and the closure flap is secured to the shoe via mating hook-and-loop elements on the upper surface of the other shoe flap. One drawback to all these systems is that the elongated flap affects the design and the appearance of the shoe, making the shoe look cumbersome. Another drawback is that, in all these systems, the laces lie across the shoe-access-opening, not in a criss-cross pattern, and thus do not have the appearance of a traditional lacing system.
- U.S. Pat. No. 6,941,683 to Freed discloses a lacing system for a shoe that also combines laces with a strap, and is based on one elongated lace loop that forms four lace segments that extend from a strap on one side of the shoe, through several lace openings on that side's shoe flap, and criss-cross each other over the shoe-access-opening. Alternatively, the one elongated lace loop forms two lace segments that extend from a strap on each side of the shoe, through several lace openings on both shoe flaps, and criss-cross each other over the shoe-access-opening. When the straps are pulled, the multiple lace segments move through all the eyelets and tighten the shoe-access-opening.
- One major drawback to U.S. Pat. No. 6,941,683 is that it does not offer a solution to shoes with fewer than four pairs of eyelets, since this system requires at least three middle lace segments, and at least two bottom lace segments that criss-cross the shoe-access-opening. In addition, the plethora of lace segments criss-crossing over one another lends the show a cluttered and messy appearance. Another drawback is that this system is susceptible to high friction, which is caused by the configuration of the lace system, wherein some lace segments extend from the eyelets in a narrow angle, increasing the pressure and friction between the laces and the eyelets. The high friction makes it difficult to pull the lace through all the eyelets and prevents some lace segments from moving freely, resulting in shoe-access-opening that may not be tightened evenly, and may lead to laces tearing or wearing out more frequently.
- It is an object of the present invention to provide for a low friction apparatus for fastening a shoe that can be easily tightened by the user.
- It is further an object of the present invention to provide for an apparatus for easily fastening a shoe that can be used by people with difficulties fastening and tying a conventional lacing system.
- It is further an object of the present invention to provide for an apparatus for fastening a shoe, which can be applied to shoes with different number of eyelets.
- It is another object of the present invention to provide for an apparatus for fastening a shoe, wherein the bottom element of the shoe-access-opening has the general appearance of a shoe with conventional lacing system.
- The present invention will be understood and appreciated more fully from the following detailed description taken in conjunction with the drawings in which:
-
FIG. 1 is an illustration of a shoe, having two eyelets on the second side of the adjustable gap and one eyelet on the first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention; -
FIG. 2 is an illustration of the two laces and the second fastener element before the laces are secured to the second fastener element. -
FIG. 3 is an illustration of the two laces and the second fastener element after the laces are secured to the second fastener element; -
FIG. 4 is an illustration of the adjustable gap of the shoe ofFIG. 1 in the fastened position; -
FIG. 5 is an illustration of a shoe, having two eyelets on the second side of the adjustable gap and one eyelet on the first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 6 is an illustration of a shoe, having two eyelets on the second side of the adjustable gap and two eyelets on the first side of the adjustable gap, constructed and operative hi accordance with an embodiment of the invention; -
FIG. 7 is an illustration of a shoe, having three eyelets on the second side of the adjustable gap and two eyelets on the first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention; -
FIG. 8 is an illustration of the adjustable gap of the shoe ofFIG. 7 in the fastened position; -
FIG. 9 is an illustration of a shoe, having three eyelets on the second side of the adjustable gap and two eyelets on the first side of the adjustable gap constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 10 is an illustration of a shoe, having four eyelets on the second side of the adjustable gap and three eyelets on the first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention; -
FIG. 11 is an illustration of the adjustable gap of the shoe ofFIG. 10 in the fastened position; -
FIG. 12 is an illustration of a shoe, having four eyelets on the second side of the adjustable gap and three eyelets on the first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 13 is an illustration of the adjustable gap of the shoe ofFIG. 12 in the fastened position; -
FIG. 14 is an illustration of a shoe, having five eyelets on the second side of the adjustable gap and four eyelets on the first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention; -
FIG. 15 is an illustration of the adjustable gap of the shoe ofFIG. 14 in the fastened position; -
FIG. 16 is an illustration of a shoe, having five eyelets on the second side of the adjustable gap and four eyelets on the first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 17 is an illustration of a shoe, having one lace, two eyelets on second side and one eyelet on first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention; -
FIG. 18 is an illustration of the adjustable gap of the shoe ofFIG. 17 in the fastened position; -
FIG. 19 is an illustration of a shoe, having two laces, two eyelets on second side and one eyelet on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 20 is an illustration of a shoe, having one lace, two eyelets on second side and one eyelet on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 21 is an illustration of a shoe, having one lace, two eyelets on second side and one eyelet on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 22 is an illustration of the adjustable gap of the shoe ofFIG. 21 in the fastened position; -
FIG. 23 is an illustration of a shoe, having one lace, two eyelets on second side and two eyelets on first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention; -
FIG. 24 is an illustration of a shoe, having one lace, three eyelets on second side and two eyelets on first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention; -
FIG. 25 is an illustration of the adjustable gap of the shoe ofFIG. 24 in the fastened position; -
FIG. 26 is an illustration of a shoe, having two laces, three eyelets on second side and two eyelets on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 27 is an illustration of a shoe, having one lace, three eyelets on second side and two eyelets on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 28 is an illustration of the adjustable gap of the shoe ofFIG. 27 in the fastened position; -
FIG. 29 is an illustration of a shoe, having one lace, four eyelets on second side and three eyelets on first side of the adjustable gap, constructed and operative in accordance with an embodiment of the invention; -
FIG. 30 is an illustration of a shoe, having two laces, four eyelets on second side and three eyelets on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 31 is an illustration of a shoe, having one lace, four eyelets on second side and three eyelets on first side of the adjustable gap, constructed and operative in accordance with an alternative embodiment of the invention; -
FIG. 32 is an illustration of the adjustable gap of the shoe ofFIG. 31 in the fastened position. - Reference is now made to
FIG. 1 , which illustrates ashoe 1 with a fastening system constructed and operative in accordance with a preferred embodiment of the present invention. It should be noted that, while only a right shoe is shown and discussed throughout this disclosure, one skilled in the art will recognize that the various embodiments of the fastening system can be easily incorporated into a left shoe as well as into other articles of footwear such as sneakers, sandals, boots, skates, slippers, etc. - It should be also noted that, while
FIG. 1 shows the first side of the shoe access opening as adjacent to the outside of the shoe, and the second side of the shoe access opening as adjacent to the inside (or arch side) of the shoe, one skilled in the art will recognize that the references herein to first side and second side are merely for convenience of reference and that the disclosures herein apply equally where the second side is adjacent to the outside of the shoe and the first side is adjacent to the inside (or arch side) of the shoe. - The shoe comprises an adjustable gap in the instep area, which is used as the shoe-access-opening for tightening and loosening the shoe on the wearer's foot, including
first side 2,second side 3,bottom side 4, and opentop side 5. - In the embodiment shown in
FIG. 1 , the second side of the adjustable gap comprises two openings, and the first side comprises one opening. Examples for such openings are holes, eyelets, buckles and loops. -
Elements first fastener element 6 is attached to the first side of the shoe, and asecond fastener element 6 is attached to the laces, as described below. According to a preferred embodiment of the present invention, the twofastener elements - According to a preferred embodiment of the present invention, two
laces second fastener element 9.FIGS. 2 and 3 illustrate an example of the attachment oflaces second fastener element 9, which allows the user to adjust the usable length of the laces according to the wearer's foot size.FIG. 2 shows the bottom ofsecond fastener element 9, wherein the two laces are threaded through holes defined infastener element 9, and wherein the usable length of each lace can be adjusted. Once the desired usable lace length is attained, each lace is affixed tosecond fastener element 9, for example by being looped twice through the holes and tied with a knot, as illustrated inFIG. 3 . - The two
laces second fastener element 9 to the second side of the adjustable gap. According to one embodiment of the present invention, as shown inFIGS. 1 and 4 , the twolaces Lace 7 extends from the second side to the first side of the adjustable gap, forminglace segment 7 a, which bridges the adjustable gap, and the distal end oflace 7 is attached to the first side of the adjustable gap. The distal end ofsecond lace 8 is attached to the second side of the adjustable gap. - As shown in
FIGS. 1 and 4 the attachment of the distal ends oflaces laces - For fastening the shoe,
fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends oflaces lace segment 7 a. As illustrated inFIG. 4 , by fasteningfastener element 9 tofastener element 6, the contraction is retained. - Reference is now made to
FIG. 5 , which illustrates an alternative embodiment of the present invention, wherein the distal ends of laces 7 (at the distal end ofsegment 7 a) and 8 are connected to each other at the bottom side of the adjustable gap, forminglace segment 11. In this embodiment, laces 7 and 8 are actually one long lace, whose two ends, both now proximal, are affixed tosecond fastener element 9. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends oflaces lace segments fastener element 6. - Reference is now made to
FIG. 6 , which illustrates an alternative embodiment of the present invention, wherein both the second side and the first side of the adjustable gap comprise two eyelets, a top eyelet and a bottom eyelet, and wherein the distal ends of bothlaces lace 7 is still affixed to the bottom eyelet on the first side of the adjustable gap, but the distal end oflace 8 passes through the bottom eyelet on the second side and extends from the second side to the first side of the adjustable gap, forminglace segment 8 a, which is attached to top eyelet on the first side of the adjustable gap. For fastening the shoe,fastener element 9 is pulled towards the first side of the adjustable gap, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends oflaces lace segments fastener element 6. - Reference is now made to
FIG. 7 , which illustrates an alternative embodiment of the present invention, similar toFIG. 1 but wherein the second side of the adjustable gap comprises three eyelets and the first side comprises two eyelets. In this embodiment, the twoseparate laces second fastener element 9 and through the top and middle eyelets in the second side of the adjustable gap, respectively, to the first side of the adjustable gap, formingsegments lace 8 is attached to the bottom eyelet of the first side.Lace 7 is threaded through the top eyelet of the first side and extends back from the first side to the second side, formingsegment 7 b, which bridges the adjustable gap, and the distal end oflace 7 is attached to the bottom eyelet of the second side. - For fastening the shoe,
fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends oflaces lace segments FIG. 8 , by fasteningfastener element 9 tofastener element 6, the contraction is retained. - In an alternative embodiment of
FIGS. 7 and 8 (not shown), the distal ends oflaces 7 and 8 (at the distal ends ofsegments new lace segment 11, similar tolace segment 11 inFIG. 5 . In this embodiment, laces 7 and 8 are actually one long lace, whose two ends, both now proximal, are affixed tosecond fastener element 9. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends oflaces lace segments fastener element 6. - Reference is now made to
FIG. 9 , which shows an alternative embodiment toFIG. 1 , wherein the second side of the adjustable gap comprises three eyelets, and the first side of the adjustable gap comprises two eyelets. In this embodiment, the shoe has three separate laces (e.g., 17, 18 and 19), the proximal end of each of which is preferably attached as described above to second fastener element 29, which mates with fastener element 26, attached to the first side of the shoe. The three laces 17, 18 and 19 extend from fastener element 29 to the second side of the adjustable gap. According to one embodiment of the present invention, the top two laces 17 and 18 are threaded through the top two eyelets on the second side of the adjustable gap, and extend from the second side across to the first side, forming lace segments 17 a and 18 a correspondingly, which bridge the adjustable gap. The distal ends of laces 17 and 18 are attached to the first side of the adjustable gap, and the distal end of lace 19 is attached to the second side of the adjustable gap, in the manner described above. For fastening the shoe, fastener element 29 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 17, 18 and 19 and on lace segments 17 a and 18 a. By fastening fastener element 29 to fastener element 26, the contraction is retained. - Reference is now made to
FIG. 10 , which illustrates an alternative embodiment of the present invention, similar toFIGS. 1 and 7 but wherein the second side of the adjustable gap comprises four eyelets, and the first side of the adjustable gap comprises three eyelets. The twoseparate laces second fastener element 9 and through the top and second eyelets in the second side, respectively, across to the first side, formingsegments Lace segment 7 a is threaded through the top eyelet of the first side, and extends from the first side back to the second side, formingsegment 7 b.Segment 7 b is threaded through the third eyelet on the second side, and extends again to the first side, forminglace segment 7 c, and the distal end oflace 7 is attached to the first side of the adjustable gap.Lace segment 8 a is threaded through an eyelet on the first side, and extends from the first side back to the second side, formingsegment 8 b, and the distal end oflace 8 is attached to the second side of the adjustable gap. - For fastening the shoe,
fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends oflaces lace segments FIG. 11 , by fasteningfastener element 9 tofastener element 6, the contraction is retained. - In an alternative embodiment of
FIGS. 10 and 11 (not shown), the distal ends oflaces 7 and 8 (at the distal ends ofsegments new lace segment 11, similar tolace segment 11 inFIG. 5 . In this embodiment, laces 7 and 8 are actually one long lace, whose two ends, both now proximal, are affixed tosecond fastener element 9. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends oflaces lace segments fastener element 6. - Reference is now made to
FIG. 12 , which illustrates an alternative embodiment of the present invention, wherein the second side of the adjustable gap comprises four eyelets, and the first side of the adjustable gap comprises three eyelets. In this embodiment, the shoe has four separate laces 17, 18, 19 and 20, the proximal end of each of which is preferably attached as described above to second fastener element 29, which mates with fastener element 26, attached to the first side of the shoe. - The four laces 17, 18, 19 and 20 extend from fastener element 29 to the second side of the adjustable gap. According to one embodiment of the present invention, the top three laces 17, 18 and 19 are threaded through the top three eyelets on the second side of the adjustable gap, and extend from the second side across to the first side, forming lace segments 17 a, 18 a and 19 a correspondingly, which bridge the adjustable gap. The distal ends of laces 17, 18 and 19 are attached to the first side of the adjustable gap, and the distal end of lace 20 is attached to the second side of the adjustable gap, in the manner described above.
- For fastening the shoe, fastener element 29 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 17, 18, 19 and 20 and on lace segments 17 a, 18 a and 19 a. As illustrated hi
FIG. 13 , by fastening fastener element 29 to fastener element 26, the contraction is retained. - In an alternative embodiment of
FIGS. 12 and 13 (not shown), the distal ends of laces 19 (at the distal ends of segment 19 a) and 20 are connected to each other near the closed bottom side of the adjustable gap, forming anew lace segment 11, similar tolace segment 11 inFIG. 5 . Thus, this embodiment uses three laces instead of four. In this embodiment, laces 19 and 20 are actually one long lace, whose two ends, both now proximal, are affixed to second fastener element 29. For fastening the shoe, fastener element 29 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of 17, 18, 19 and 20 and onlace segments 17 a, 18 a, 19 a and 11, and fastened to fastener element 26. - Reference is now made to
FIG. 14 , which illustrates an alternative embodiment of the present invention, wherein the second side of the adjustable gap comprises five eyelets, and the first side of the adjustable gap comprises four eyelets. This embodiment of the invention is similar to that ofFIG. 12 , except that lace segment 20 is threaded through the fourth eyelet on the second side of the adjustable gap, and extends to the first side of the adjustable gap, forming lace segment 20 a, and the distal end of lace 20 is attached to the first side. Lace segment 19 a is threaded through an eyelet on the first side of the adjustable gap, and extends back to the second side of the adjustable gap, forming lace segment 19 b, and the distal end of lace 19 is attached to the second side of the adjustable gap. - For fastening the shoe, fastener element 29 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of laces 17, 18, 19 and 20 and on lace segments 17 a, 18 a, 19 a, 19 b and 20 a. As illustrated in
FIG. 15 , by fastening fastener element 29 to fastener element 26, the contraction is retained. - Reference is now made to
FIG. 16 , which illustrates an alternative embodiment of the present invention, wherein the distal ends of laces 19 and 20 (at the distal ends of segments 20 a and 19 b) are connected to each other at the bottom side of the adjustable gap, forming new lace segment 21. Thus, this embodiment uses three laces instead of four. In this embodiment, laces 19 and 20 are actually one long lace, whose two ends, both now proximal, are affixed to second fastener element 29. For fastening the shoe, fastener element 29 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension on the proximal, free ends of 17, 18, 19 and 20 and on lace segments 17 a, 18 a, 19 a, 19 b, 20 a and 21, and fastened to fastener element 26. - Reference is now made to
FIG. 17 , which illustrates an alternative embodiment of the present invention, which is similar to that ofFIG. 1 but wherein a single lace is threaded throughsecond fastener element 9, forminglace segments second fastener element 9 to the second side of the adjustable gap. According to one embodiment of the present invention, the twolace segments Lace segment 7 extends from the second side to the first side of the adjustable gap, forminglace segment 7 a, which bridges the adjustable gap, and the distal end oflace segment 7 a is attached to the first side of the adjustable gap. The distal end ofsecond lace segment 8 is attached to the second side of the adjustable gap. As illustrated inFIG. 18 , by fasteningfastener element 9 tofastener element 6, the contraction between the first and second sides of the adjustable gap is retained. - Reference is now made to
FIG. 19 , which illustrates an alternative embodiment of the present invention, wherein the fastening apparatus comprises two laces, one of which is threaded throughsecond fastener element 9, forminglace segments 7′ and 8, which extends fromsecond fastener element 9 to the second side of the adjustable gap, and the other end of which is threaded through the top eyelet on the second side of the adjustable gap, forminglace segments 7″ and 7 a, which extends to the first side of the adjustable gap. The twolace segments 7′ and 7″ are fastened together with aknot 10 that is situated in the region between thesecond fastening element 9 and the top eyelet on the second side of the adjustable gap. in place oflace segment 7 ofFIG. 17 . This enables the user to easily adjust the length of the lace to fit the user's foot size, and allowssecond fastener element 9 to be better aligned withfirst fastener element 6 when the shoe is fastened. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments fastener element 9 is fastened tofastener element 6,knot 10 is generally situated within the shoe-access-opening of the shoe, as is on standard laced shoes. - Reference is now made to
FIG. 20 , which illustrates an alternative embodiment of the present invention, wherein the fastening apparatus comprises one single lace that is threaded throughsecond fastener element 9, forminglace segments second fastener element 9 to the second side of the adjustable gap, and wherein the distal ends oflace segments lace segment 11. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments Lace segments lace segment 11 by any means of fastening 12, such as by use of a gripper, staple, or the like.Lace segments lace segment 11, which may be or may appear to be formed from a unitary lace segment, as shown inFIG. 20 . - Reference is now made to
FIG. 21 , which illustrates an alternative embodiment of the present invention, similar toFIG. 19 but wherein the fastening apparatus comprises one lace, one end of which is threaded throughsecond fastener element 9, forminglace segments 7′ and 8, and the other end of which is threaded through the top eyelet on the second side of the adjustable gap, forminglace segments 7″ and 7 a, and wherein the distal ends oflace segments new lace segment 11. In addition, the two open ends of the lace, namelylace segments 7′ and 7″, are fastened together with aknot 10 that is situated in the region between thesecond fastening element 9 and the top eyelet on the second side of the adjustable gap, in place oflace segment 7. - For fastening the shoe,
fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments 7′, 7″, 7 a, 8 and 11, and fastened tofastener element 6, as shown inFIG. 22 . Whenfastener element 9 is fastened tofastener element 6,knot 10 is generally situated within the shoe-access-opening of the shoe, as it is on standard laced shoes. - Reference is now made to
FIG. 23 , which illustrates an alternative embodiment of the present invention, wherein the fastening apparatus comprises a single lace that is threaded throughsecond fastener element 9, forminglace segments second fastener element 9 to the second side of the adjustable gap. According to one embodiment of the present invention both the second side and the first side of the adjustable gap comprise two eyelets, a top eyelet and a bottom eyelet, and the distal ends of bothlace segments lace segment 7 is still affixed to the bottom eyelet on the first side of the adjustable gap, but the distal end oflace segment 8 passes through the bottom eyelet on the second side and extends from the second side to the first side of the adjustable gap, forminglace segment 8 a, which is attached to top eyelet on the first side of the adjustable gap. For fastening the shoe,fastener element 9 is pulled towards the first side of the adjustable gap, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments fastener element 6. - Reference is now made to
FIG. 24 , which illustrates an alternative embodiment of the present invention, similar toFIG. 7 but wherein the fastening apparatus comprises one lace that is threaded throughsecond fastener element 9, forminglace segments lace segments second fastener element 9 and through the top and middle eyelets in the second side of the adjustable gap, respectively, to the first side of the adjustable gap, formingsegments lace segment 8 a is attached to the bottom eyelet of the first side.Lace segment 7 a is threaded through the top eyelet of the first side and extends back from the first side to the second side, formingsegment 7 b, which bridges the adjustable gap, and the distal end oflace segment 7 b is attached to the bottom eyelet of the second side. - As illustrated in
FIG. 25 , for fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments fastener element 9 tofastener element 6, the contraction is retained. - Reference is now made to
FIG. 26 , which illustrates an alternative embodiment of the present invention, similar toFIG.24 , but wherein the fastening apparatus comprises two laces, one of which is threaded through (or fastened to)second fastener element 9, forminglace segments 7′ and 8. In addition, the two open ends of the lace, namelylace segments 7′ and 7″, are fastened together with aknot 10 that is situated in the region between thesecond fastening element 9 and the top eyelet on the second side of the adjustable gap, in place oflace segment 7. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments 7′, 7″, 7 a, 7 b, 8 and 8 a, and fastened to fastener element 6 (not shown). Whenfastener element 9 is fastened tofastener element 6,knot 10 is generally situated within the shoe-access-opening of the shoe, as it is on standard laced shoes. - Reference is now made to
FIG. 27 , which shows an alternative embodiment of present invention, similar toFIG. 26 , but wherein the distal ends oflace segments new lace segment 11. In this embodiment, the two open ends of the lace, namelylace segments 7′ and 7″, are tied together with aknot 10 that is situated in the region betweensecond fastening element 9 and the top eyelet on the second side of the adjustable gap. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments 7′, 7″, 8, 7 a, 7 b, 8 a, and 11, and fastened tofastener element 6, as shown inFIG. 28 . - Reference is now made to
FIG. 29 , which illustrates an alternative embodiment of the present invention, similar toFIG. 10 but wherein the fastening apparatus comprises a single lace that is threaded throughsecond fastener element 9, forminglace segments lace segments second fastener element 9 and through the top and second eyelets in the second side, respectively, across to the first side, formingsegments Lace segment 7 a is threaded through the top eyelet of the first side, and extends from the first side back to the second side, formingsegment 7 b.Segment 7 b is threaded through the third eyelet from the top on the second side, and extends again to the first side, forminglace segment 7 c, and the distal end oflace 7 c is attached to the first side of the adjustable gap.Lace segment 8 a is threaded through an eyelet on the first side, and extends from the first side back to the second side, formingsegment 8 b, and the distal end oflace 8 b is attached to the second side of the adjustable gap. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments fastener element 9 tofastener element 6, the contraction is retained (not shown). - Reference is now made to
FIG. 30 , which illustrates an alternative embodiment of the present invention, similar toFIG. 29 , but wherein the fastening apparatus comprises two laces, one of which is threaded throughsecond fastener element 9, forminglace segments 7′ and 8. In addition, the two open ends of the lace, namelylace segments 7′ and 7″, are fastened together with aknot 10 that is situated in the region between thesecond fastening element 9 and the top eyelet on the second side of the adjustable gap. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments 7′, 7″, 7 a, 7 b, 7 c, 8, 8 a, and 8 b, and fastened to fastener element 6 (not shown). - Reference is now made to
FIG. 31 , which shows an alternative embodiment of present invention, similar toFIG. 30 , but wherein the fastening apparatus comprises one lace, and wherein the second side of the adjustable gap comprises four eyelets and the first side of the adjustable gap comprises three eyelets, but wherein the distal ends oflace segments new lace segment 11. In this embodiment, the two open ends of the lace, namelylace segments 7′ and 7″, are fastened together with aknot 10 that is situated in the region between thesecond fastening element 9 and the top eyelet on the second side of the adjustable gap. For fastening the shoe,fastener element 9 is pulled towards the first side of the shoe, causing contraction between the first side and the second side of the adjustable gap through tension onlace segments 7′, 7″, 7 a, 7 b, 7 c, 8, 8 a, 8 b and 11, and fastened tofastener element 6, as shown inFIG. 31 . - It should be borne in mind that the drawings are not rendered in actual scale so that certain features of the invention can be brought out and depicted.
- The drawings and the foregoing description are not intended to represent the only form of the invention in regard to the details of this construction and manner of operation. In fact, it will be evident to one skilled in the art that modifications and variations may be made without delimiting from the spirit and scope of the invention. Although specific terms have been employed, they are intended in a generic and descriptive sense only and not for the purpose of limitation, the scope of the invention being delineated in the following claims.
Claims (9)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/014,363 US20090100707A1 (en) | 2007-10-22 | 2008-01-15 | Apparatus for fastening a shoe |
CA2704749A CA2704749A1 (en) | 2007-10-22 | 2008-10-20 | Apparatus and method for fastening a shoe |
PCT/US2008/080461 WO2009055330A1 (en) | 2007-10-22 | 2008-10-20 | Apparatus and method for fastening a shoe |
EP08840874A EP2207448A1 (en) | 2007-10-22 | 2008-10-20 | Apparatus and method for fastening a shoe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/976,104 US20090100649A1 (en) | 2007-10-22 | 2007-10-22 | Apparatus and method for fastening a shoe |
US12/014,363 US20090100707A1 (en) | 2007-10-22 | 2008-01-15 | Apparatus for fastening a shoe |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/976,104 Continuation-In-Part US20090100649A1 (en) | 2007-10-22 | 2007-10-22 | Apparatus and method for fastening a shoe |
Publications (1)
Publication Number | Publication Date |
---|---|
US20090100707A1 true US20090100707A1 (en) | 2009-04-23 |
Family
ID=40562018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/014,363 Abandoned US20090100707A1 (en) | 2007-10-22 | 2008-01-15 | Apparatus for fastening a shoe |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090100707A1 (en) |
EP (1) | EP2207448A1 (en) |
CA (1) | CA2704749A1 (en) |
WO (1) | WO2009055330A1 (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110035961A1 (en) * | 2009-08-12 | 2011-02-17 | Dee Volin | Unique method and system for fastening footwear having releasably locking device(s) for quick lock and quick release and loop-tension-adjusting capability |
US20140047739A1 (en) * | 2012-08-17 | 2014-02-20 | Reginald Senegal | Footwear Securing systems |
US20140259766A1 (en) * | 2013-03-15 | 2014-09-18 | Laurence James | Shoe Construction |
US20150040430A1 (en) * | 2011-10-06 | 2015-02-12 | Nike, Inc. | Footwear Lacing System |
US9526300B2 (en) * | 2015-03-16 | 2016-12-27 | Anna Krengel | Dually adjustable, anchored, parallel lacing technology |
CN106793844A (en) * | 2014-08-27 | 2017-05-31 | 耐克创新有限合伙公司 | The knitting part for bearing strand with regulation auxetic part and the article of footwear including the part |
USD815814S1 (en) * | 2016-07-26 | 2018-04-24 | William Scott | Boot strap tab |
US10149514B2 (en) * | 2016-08-31 | 2018-12-11 | Fit Squared Shoes, Llc | Single pull squared-cord shoe closure system |
US20190208863A1 (en) * | 2016-08-31 | 2019-07-11 | Fit Squared Shoes, Llc | Double Pull Squared-Cord Shoe Closure System |
US20190313742A1 (en) * | 2018-04-13 | 2019-10-17 | Nike, Inc. | Footwear fastening system |
JP7126286B1 (en) | 2021-11-18 | 2022-08-26 | 有限会社Vital-Fuss-Kochi | Lace-up shoes and tightening method for lace-up shoes |
US11490690B2 (en) | 2019-07-26 | 2022-11-08 | Nike, Inc. | Footwear upper with magnetic hold open for foot entry |
US11553760B2 (en) | 2019-07-26 | 2023-01-17 | Nike, Inc. | Closure strap for footwear upper with looped grab handle |
US20230346058A1 (en) * | 2022-04-29 | 2023-11-02 | Rbcn Holding Llc | Laces with tying mechanisms and related methods |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3279015A (en) * | 1964-08-24 | 1966-10-18 | Curry Byron V | Shoelace apparatus |
US4081916A (en) * | 1977-02-03 | 1978-04-04 | Thomas Salisbury | Quick lace tightener for shoes |
US4414761A (en) * | 1981-11-02 | 1983-11-15 | Mahood Douglas S | Footwear article with adjustable closure |
US4999889A (en) * | 1989-08-11 | 1991-03-19 | Lecouturer Jacques M | Shoe lace arrangement with fastener |
US5027482A (en) * | 1990-01-24 | 1991-07-02 | Central Dupage Pedorthics, Inc. | Securing device for shoes |
US5353483A (en) * | 1993-07-06 | 1994-10-11 | Louviere Donald L | Method and apparatus for quickly securing a laced shoe |
US5469640A (en) * | 1994-02-18 | 1995-11-28 | K-Swiss Inc. | Quick adjusting shoe lacing system |
US5537763A (en) * | 1992-11-06 | 1996-07-23 | Salomon S.A. | Boot with tightening system with memorization of tension |
US5639244A (en) * | 1995-10-02 | 1997-06-17 | Stricklin; Gooche Vann | Bi-colored teaching and fashion shoelace and method of fabricating |
US20030041477A1 (en) * | 2001-08-28 | 2003-03-06 | Kun-Chung Liu | Shoe with shoe lace device that facilitates tightening and loosening of the shoe |
US20030051374A1 (en) * | 2001-09-14 | 2003-03-20 | Freed Anna B. | Lacing system |
US6941683B2 (en) * | 2001-09-14 | 2005-09-13 | Anna B Freed | Lacing system |
-
2008
- 2008-01-15 US US12/014,363 patent/US20090100707A1/en not_active Abandoned
- 2008-10-20 WO PCT/US2008/080461 patent/WO2009055330A1/en active Application Filing
- 2008-10-20 CA CA2704749A patent/CA2704749A1/en not_active Abandoned
- 2008-10-20 EP EP08840874A patent/EP2207448A1/en not_active Withdrawn
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3279015A (en) * | 1964-08-24 | 1966-10-18 | Curry Byron V | Shoelace apparatus |
US4081916A (en) * | 1977-02-03 | 1978-04-04 | Thomas Salisbury | Quick lace tightener for shoes |
US4414761A (en) * | 1981-11-02 | 1983-11-15 | Mahood Douglas S | Footwear article with adjustable closure |
US4999889A (en) * | 1989-08-11 | 1991-03-19 | Lecouturer Jacques M | Shoe lace arrangement with fastener |
US5027482A (en) * | 1990-01-24 | 1991-07-02 | Central Dupage Pedorthics, Inc. | Securing device for shoes |
US5537763A (en) * | 1992-11-06 | 1996-07-23 | Salomon S.A. | Boot with tightening system with memorization of tension |
US5353483A (en) * | 1993-07-06 | 1994-10-11 | Louviere Donald L | Method and apparatus for quickly securing a laced shoe |
US5469640A (en) * | 1994-02-18 | 1995-11-28 | K-Swiss Inc. | Quick adjusting shoe lacing system |
US5639244A (en) * | 1995-10-02 | 1997-06-17 | Stricklin; Gooche Vann | Bi-colored teaching and fashion shoelace and method of fabricating |
US20030041477A1 (en) * | 2001-08-28 | 2003-03-06 | Kun-Chung Liu | Shoe with shoe lace device that facilitates tightening and loosening of the shoe |
US20030051374A1 (en) * | 2001-09-14 | 2003-03-20 | Freed Anna B. | Lacing system |
US6941683B2 (en) * | 2001-09-14 | 2005-09-13 | Anna B Freed | Lacing system |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8533978B2 (en) * | 2009-08-12 | 2013-09-17 | Dee Volin | Method and system for fastening footwear having releasably locking device(s) |
US20110035961A1 (en) * | 2009-08-12 | 2011-02-17 | Dee Volin | Unique method and system for fastening footwear having releasably locking device(s) for quick lock and quick release and loop-tension-adjusting capability |
US10021942B2 (en) * | 2011-10-06 | 2018-07-17 | Nike, Inc. | Footwear lacing system |
US20150040430A1 (en) * | 2011-10-06 | 2015-02-12 | Nike, Inc. | Footwear Lacing System |
US20140047739A1 (en) * | 2012-08-17 | 2014-02-20 | Reginald Senegal | Footwear Securing systems |
US20220175083A1 (en) * | 2013-03-15 | 2022-06-09 | Laurence James | Adjustable closure system for an article |
US10238168B2 (en) * | 2013-03-15 | 2019-03-26 | Laurence James | Shoe construction |
US20140259766A1 (en) * | 2013-03-15 | 2014-09-18 | Laurence James | Shoe Construction |
US11291267B2 (en) * | 2013-03-15 | 2022-04-05 | Laurence James | Shoe construction |
CN106793844A (en) * | 2014-08-27 | 2017-05-31 | 耐克创新有限合伙公司 | The knitting part for bearing strand with regulation auxetic part and the article of footwear including the part |
US20170055642A1 (en) * | 2015-03-16 | 2017-03-02 | Anna Krengel | Dually Adjustable, Anchored, Parallel Lacing Technology |
US9730492B2 (en) * | 2015-03-16 | 2017-08-15 | Anna Krengel | Dually adjustable, anchored, parallel lacing technology |
US9526300B2 (en) * | 2015-03-16 | 2016-12-27 | Anna Krengel | Dually adjustable, anchored, parallel lacing technology |
USD815814S1 (en) * | 2016-07-26 | 2018-04-24 | William Scott | Boot strap tab |
US10149514B2 (en) * | 2016-08-31 | 2018-12-11 | Fit Squared Shoes, Llc | Single pull squared-cord shoe closure system |
US20190208863A1 (en) * | 2016-08-31 | 2019-07-11 | Fit Squared Shoes, Llc | Double Pull Squared-Cord Shoe Closure System |
US10863797B2 (en) * | 2018-04-13 | 2020-12-15 | Nike, Inc. | Footwear fastening system |
US10827803B2 (en) * | 2018-04-13 | 2020-11-10 | Nike, Inc. | Footwear fastening system |
US20190313742A1 (en) * | 2018-04-13 | 2019-10-17 | Nike, Inc. | Footwear fastening system |
US11523660B2 (en) * | 2018-04-13 | 2022-12-13 | Nike, Inc. | Footwear fastening system |
US11490690B2 (en) | 2019-07-26 | 2022-11-08 | Nike, Inc. | Footwear upper with magnetic hold open for foot entry |
US11553760B2 (en) | 2019-07-26 | 2023-01-17 | Nike, Inc. | Closure strap for footwear upper with looped grab handle |
JP7126286B1 (en) | 2021-11-18 | 2022-08-26 | 有限会社Vital-Fuss-Kochi | Lace-up shoes and tightening method for lace-up shoes |
WO2023089879A1 (en) | 2021-11-18 | 2023-05-25 | 有限会社Vital-Fuss-Kochi | Lace shoe and method for fastening lace shoe |
JP2023074556A (en) * | 2021-11-18 | 2023-05-30 | 有限会社Vital-Fuss-Kochi | String shoe and tightening method for string shoe |
US20230346058A1 (en) * | 2022-04-29 | 2023-11-02 | Rbcn Holding Llc | Laces with tying mechanisms and related methods |
US20240081448A1 (en) * | 2022-04-29 | 2024-03-14 | Rbcn Holding Llc | Laces with tying mechanisms and related methods |
Also Published As
Publication number | Publication date |
---|---|
CA2704749A1 (en) | 2009-04-30 |
EP2207448A1 (en) | 2010-07-21 |
WO2009055330A1 (en) | 2009-04-30 |
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