DE2710553A1 - Non-dazzling headlight for motor vehicles - has concave mirror and dazzle preventing parallel lamellae at lamp front - Google Patents

Non-dazzling headlight for motor vehicles - has concave mirror and dazzle preventing parallel lamellae at lamp front

Info

Publication number
DE2710553A1
DE2710553A1 DE19772710553 DE2710553A DE2710553A1 DE 2710553 A1 DE2710553 A1 DE 2710553A1 DE 19772710553 DE19772710553 DE 19772710553 DE 2710553 A DE2710553 A DE 2710553A DE 2710553 A1 DE2710553 A1 DE 2710553A1
Authority
DE
Germany
Prior art keywords
headlight
concave mirror
dazzling
parallel
motor vehicles
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.)
Pending
Application number
DE19772710553
Other languages
German (de)
Inventor
Kurt Hackbarth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19772710553 priority Critical patent/DE2710553A1/en
Publication of DE2710553A1 publication Critical patent/DE2710553A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof

Abstract

The non dazzling headlight for a motor vehicle, prevents dazzling other traffic. The headlight has a concave mirror designed so that the light is emitted in parallel beam. In front of the light beam is a lamellar grid which prevents direct view into the headlights. The distance between the lamellae is arranged so that they are parallel and the light passes in a parallel path through the grid. Lamella distortion is prevented by making them from glass or plastics. The headlight unit can be swivelled about its pivots. The headlight unit can be adjusted to be parallel with the road surface.

Description

Titel: Blendfreier ScheinwerferTitle: Glare-free headlight

(techn.(techn.

3ezeichn.) Anwendungsgebiet: Die Erfindung betrifft blendfreie Scheinwerfer, die insbesondere für jede Art von Kraftfahrzeugen als Lichtquelle für die bisher üblichen Scheinwerfer dienen.3ezeichn.) Field of application: The invention relates to glare-free headlights, which in particular for each type of motor vehicle as a light source for the so far usual headlights are used.

Auch können diese frei nach Wahl eingesetzt werden. These can also be used freely as desired.

Zweck Be@ dem gen@nnten @@te@ ist die Blendireine@t gegen-Aufgabe: über den übrigen Verkehrsteilnehmern gewährleistet.Purpose Be @ the mentioned @@ te @ is the Blendireine @ t against task: guaranteed above other road users.

Beschreibung: Nr. 1 ist ein Hohlspiegel (Präzisionsspiegel), der so konstruiert ist, daß die Lichtwellen 100% paralell (Nr.6) ausgestrahlt werden. Und zwar ih der Waagerechten, seitliche Abweichungen konnen vorhanden sein.Description: No. 1 is a concave mirror (precision mirror) that looks like this is constructed so that the light waves are emitted 100% parallel (No. 6). and Although it is horizontal, there may be lateral deviations.

sir. 2 ist die Lichtquelle Nr. 3 ist ein vorgesetztes Lamellengitter, welches den direkten Einblick in den Scheinwerfer durch seine Konsstruktionart verwehrt. Der Abstand von Lamelle zur nächsten bestimmt die Breite derselben. Die Mindestbreite muß das 15-20-fache des Lamellenabstandes betragen, mehr ist von Vorteil. Um Verformung der lamellen auszuschließen, kann man dieselben in Glas oder Kunststoff fassen.sir. 2 is the light source No. 3 is a louvred grille in front of it, which prevents a direct view into the headlight due to its type of construction. The distance from one slat to the next determines the width of the slat. The minimum width must be 15-20 times the lamellar spacing, more is an advantage. About deformation To exclude the slats, you can put them in glass or plastic.

Nr. 4 ist ein Drehpunkt, der dazu dient, daß die gleichgerichteten Lichtwellen immer durch die Schraube Nr. 5 (oder durch Exenter, Kniehebel oder Bowdenzug) paralell zur Fahrbahn bei mehr Belastung eingestellt wird.No. 4 is a fulcrum that serves to keep the rectified Light waves always through screw no.5 (or through eccentric, toggle lever or Bowden cable) is set parallel to the roadway with more load.

Nr. 5 ist eine Schraube iJr. 6 Lichtwellen Nr. 7 Lichtwellen, die durch Prisma in der Scheibe Nr. 8 gebrochen werden.No. 5 is a screw iJr. 6 light waves No. 7 light waves that be broken by prism in disk No. 8.

Nr. 8 ist die abschließende Glasscheibe, die eisen Teil der lichtwellen bricht und dieselben in gewünschter Weise nah unten und in die Breite streut.No. 8 is the final pane of glass, the iron part of the light waves breaks and scatters them in the desired manner close below and across the board.

Nr. 9 ist das umfassende Gehause.No. 9 is the comprehensive housing.

Claims (3)

PATENTANSPRÜCHE: 1) Verwendung eines Spiegels der wie unter Jr. 1 bescnrieben konstruiert ist.PATENT CLAIMS: 1) Use of a mirror as described in Jr. 1 is constructed as described. 2) Eines Gitters Nr. 3 welches durch die vorbeschriebene Konstruktion die Blendfreiheit gewährleistet.2) A grid No. 3 which by the above construction guaranteed glare-free. 3) Einer Aufhängung (Drehpirnkt) Nr. 4 in Verbindung mit einer Vorrichtung Nr. 5 (Schraube), die die Paralellstellung zur Fahrbahn ermöglicht.3) A suspension (turning point) No. 4 in connection with a device No. 5 (screw), which enables the parallel position to the roadway.
DE19772710553 1977-03-08 1977-03-08 Non-dazzling headlight for motor vehicles - has concave mirror and dazzle preventing parallel lamellae at lamp front Pending DE2710553A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772710553 DE2710553A1 (en) 1977-03-08 1977-03-08 Non-dazzling headlight for motor vehicles - has concave mirror and dazzle preventing parallel lamellae at lamp front

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772710553 DE2710553A1 (en) 1977-03-08 1977-03-08 Non-dazzling headlight for motor vehicles - has concave mirror and dazzle preventing parallel lamellae at lamp front

Publications (1)

Publication Number Publication Date
DE2710553A1 true DE2710553A1 (en) 1978-09-14

Family

ID=6003310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772710553 Pending DE2710553A1 (en) 1977-03-08 1977-03-08 Non-dazzling headlight for motor vehicles - has concave mirror and dazzle preventing parallel lamellae at lamp front

Country Status (1)

Country Link
DE (1) DE2710553A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5365412A (en) * 1993-01-07 1994-11-15 Ford Motor Company Low profile illuminator
US5434754A (en) * 1993-12-27 1995-07-18 Ford Motor Company Light manifold
US5438485A (en) * 1993-01-07 1995-08-01 Ford Motor Company Illuminator for use with a remote light source
US5471371A (en) * 1993-01-08 1995-11-28 Ford Motor Company High efficiency illuminator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5365412A (en) * 1993-01-07 1994-11-15 Ford Motor Company Low profile illuminator
US5438485A (en) * 1993-01-07 1995-08-01 Ford Motor Company Illuminator for use with a remote light source
US5471371A (en) * 1993-01-08 1995-11-28 Ford Motor Company High efficiency illuminator
US5434754A (en) * 1993-12-27 1995-07-18 Ford Motor Company Light manifold

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