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Publication numberUS2614339 A
Publication typeGrant
Publication date21 Oct 1952
Filing date25 Apr 1951
Priority date25 Apr 1951
Publication numberUS 2614339 A, US 2614339A, US-A-2614339, US2614339 A, US2614339A
InventorsHerceg Matt D
Original AssigneeHerceg Matt D
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ventilated shoe
US 2614339 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Oct. 21, 1952 HERCEG 2,614,339

VENTILIATED SHOE Filed April 25, 1951 INVENTOR M6223. Jerceg ATTORNEYS Patentecl 0st. 21, 1952 barren STATES rarest-r pr nce. 1

VENTILA'IED SERGE." Matt D. Herceg, Stockton, Calif. I Application April 25, 1951, Serial No. 222,867 l 3 Claims. (oi. 5M) 1 This invention relates generally to an improvement in shoes; the feature of novelty being, and it is an object to provide, vent openings, in one or both sides of a shoe, with flaps adapted to be positioned over such openings when a nonventilated shoe is desired, as in cold or inclement Weather.

Another object of the present invention is to provide a shoe, as in the preceding paragraph, wherein the flaps are folded to an out-of-the way position, i. e. clear of the vent openings, when the shoe is worn under conditions where shoe ventilation affords foot comfort.

An additional object of the invention is to arrange the flaps, which are of soft, flexible material, so that such flaps may be readily and conveniently folded between vent closing and opening positions; the flaps-in either position--- not causin any discomfort to the wearer.

A further object of the invention is to provide .1

Still another object of the invention is to provide a practical and reliable ventilated shoe, and one which will be exceedingly effective for the purpose for which it is designed.

These objects are accomplished by means of such structure and relative arrangement of parts as will fully appear by a perusal of the following specification and claims.

In the drawings:

Fig. 1 is a top plan of a shoe embodying the invention; the flaps being open.

Fig. 2 is a similar View, but with the flaps closed.

3 is a cross section on line 33 of Fig. 1..

Fig. i is a cross section on line 4-4 of Fig. 2.

Referring now more particularly to the charactors of reference on the drawings, the invention is here shown as embodied in connection with a mans shoe which includes a sole I; vamp 2; toe 3; heel t; and outside and inside quarter portions, indicated at 5 and 6, respectively.

A tongue i normally underlies the adjacent edges of the quarter portions 5 and 6, which portions are laced together by a diagonal lacing arrangement, indicated generally at 8; such lacing arrangement being more specifically shown and described in my copending application, Serial No. 216,189 on Shoe Construction With Diagonal Lacing.

Laterally outwardly of the tongue 1, and the diagonal lacing arrangement 8, the quarter portions 5 and ii are formed with vent openings therethrough, as at 9; there being-in the prescut embodiment-a pair of said openings, in longitudinally spaced relation, in each quarter portion of the shoe.

The tongue I is formed, along opposite longitudinal edges, with lateral extensions or flaps l0; such flaps being foldable along a longitudinal hinge line, as at H, for folding between an open position underlying the tongue 3, as in Figs. 1 and 3, to a closed position underlying the vent openings 9, as in Figs. 2 and 4.

It will thus be recognized that by the simple expedient of manually folding the flaps H] to open or closed position, as above, the shoe may be either ventilated or non-ventilated, as conditions may require. In this manner the wearer of the shoe is assured of foot comfort at all times; i. e., the shoe can be well ventilated in the quarter portions thereof during warm weather, or may be enclosed during cold or inclement weather.

As a modification, the flaps it) may be longitudinally hinged within the shoe to the quarter portions 5 and 6 directly below the vent openings 9, whereby such flaps would be in a dependent position when opened, and swung upwardly when closed.

Also, for ornamentation the faces of the flaps it which are uppermost when said flaps are closed may be of a distinctive color, which color will show through the vent openings 9 and thus be very attractive.

The flaps it are preferably of Water-proof material, so that when they cover the vent openings 9, the shoe as a whole will be substantially water-tight.

As will be noted, the flaps overlap when folded under the tongue, as shown in Figs. 1 and 3, and when opened up, extend well below the openings 9, as shown in Fig. 4. This overlapping prevents discomfort to the foot when the flaps are folded, and when unfolded, to cover the openings, they are clamped by the foot against the lower portions of the quarters, and cannot creep up to uncover the openings.

From the foregoing description it will be readil seen that there has been produced such an article of manufacture as will substantially fulfill the objects of the invention as set forth herein.

aving thus described the invention, the following is claimed as new and useful, and upon which Letters Patent are desired:

1. In a shoe including a side portion, the latter having a vent opening therethrough, and a flap secured on the shoe for folding between an open anda closed position relative to the vent opening; the shoe including a tongue, and the flap being inside the shoe and comprising a lat- 3 eral extension of the tongue, said extension folding under the tongue when in open position.

2. In a shoe including quarter portions and a tongue engaged beneath adjacent edge portions thereof; said quarter portions having vent openings therethrough laterally outward from the tongue, and flaps within the shoe comprising lateral extensions of the tongue adapted to fold between closed positions underlying the openings, and open positions underlying the tongue.

3. In a shoe including quarter portions and a tongue engaged beneath adjacent edge portions thereof; said quarter portions having vent openings therethrough laterally outward from the tongue, and flaps secured along one edge within the shoe in position to extend from underlying and closing relation to the openings, to a folded position clear of said openings.

MATT D. HERCEG.

4 REFERENCES CITED The following references are of record in the file of this patent:

UNITED STATES PATENTS Number Number

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US1390929 *4 Feb 192113 Sep 1921Dominic SaudinoVentilated shoe
US1394348 *28 Jan 192118 Oct 1921John PietrowskiVentilation adjustment for shoe-caps
US1616254 *3 Mar 19261 Feb 1927De Suarez Laura MShoe for rheumatism
US1797309 *6 Jan 193024 Mar 1931Valentine WojciechowskiVentilated shoe
*DE145968C Title not available
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US4458429 *21 Jul 198110 Jul 1984Sarragan S.A.Tongue for a shoe, particularly a sport shoe, and a shoe including such a tongue
US4693021 *30 Sep 198515 Sep 1987Alpine Stars S.P.A.Ventilated item of sport footwear, particularly for motorcyclists
US4837948 *3 Jun 198813 Jun 1989Cho Kang RaiNatural ventilation type footwear
US5357689 *4 May 199325 Oct 1994Lyndon AwaiVentilated footwear with closure flaps
US681711225 Jul 200116 Nov 2004Adidas International B.V.Climate configurable sole and shoe
US7210248 *12 Nov 20031 May 2007adidas I{umlaut over (n)}ternational Marketing B.V.Shoe ventilation system
US725790620 Dec 200421 Aug 2007U Turn Sports Co, LlcVentilated footwear with a reversible tongue
US732533722 Jul 20045 Feb 2008U-Turn Sports Co., LlcStripe changes for footwear
US748760217 Jun 200410 Feb 2009Adidas International B.V.Climate configurable sole and shoe
US771685222 Dec 200818 May 2010Adidas International Marketing B.V.Climate configurable sole and shoe
US79180414 Sep 20075 Apr 2011Nike, Inc.Footwear cooling system
US81912847 Jan 20115 Jun 2012Nike, Inc.Footwear cooling system
US832755918 Mar 201011 Dec 2012Adidas International Marketing B.V.Climate configurable sole and shoe
Classifications
U.S. Classification36/3.00A, 36/54
International ClassificationA43B7/00, A43B7/06
Cooperative ClassificationA43B7/06
European ClassificationA43B7/06