AT157806B - Headlights. - Google Patents
Headlights.Info
- Publication number
- AT157806B AT157806B AT157806DA AT157806B AT 157806 B AT157806 B AT 157806B AT 157806D A AT157806D A AT 157806DA AT 157806 B AT157806 B AT 157806B
- Authority
- AT
- Austria
- Prior art keywords
- rays
- light source
- reflected
- bodies
- headlights
- Prior art date
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
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Scheinwerfer.
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stellen der Lichtquelle bewirken. In diesem Fall verändert man den Öffnungswinkel des ausgestrahlten Lichtbüschels, sowohl in der Breiten-als auch in der Höhenrichtung.
Anstatt wie in den beschriebenen Ausführungsbeispielen parabolisch zu sein, könnte die Krümmung der spiegelnden Elemente auch z. B. kreisförmig oder elliptisch usw. sein.
Aus der obigen Beschreibung geht hervor, dass es durch die vorliegende Erfindung möglich wird, in praktisch gleichmässiger Weise Flächen zu beleuchten, von denen gewisse dem Scheinwerfer näherliegende Stellen mit einem gewöhnlichen Scheinwerfer beleuchtet, heller erscheinen würden.
PATENT-ANSPRÜCHE : 1.} Mit einer einzigen Lichtquelle versehener Scheinwerfer, bestehend aus einer Mehrzahl von untereinander gleichartigen Einzelteilen, deren optische Achsen sämtlich in einer Ebene liegen, dadurch gekennzeichnet, dass in ihrer Längsrichtung als gebogene Streifen ausgebildete, vorzugsweise rechteckige Einzelkörper (10) eine derartige gleiche oder ungleiche Breite und Krümmung besitzen und so aneinandergereiht und der Lichtquelle (11) zugeordnet sind, dass die von den Einzelkörpern (10)
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Headlights.
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cause the light source. In this case, the opening angle of the emitted light bundle is changed, both in the width direction and in the height direction.
Instead of being parabolic as in the exemplary embodiments described, the curvature of the reflective elements could also e.g. B. be circular or elliptical, etc.
It can be seen from the above description that the present invention makes it possible, in a practically uniform manner, to illuminate areas of which certain points closer to the headlight would appear brighter if illuminated with a conventional headlight.
PATENT CLAIMS: 1.} Headlights provided with a single light source, consisting of a plurality of individual parts of the same type, the optical axes of which are all in one plane, characterized in that preferably rectangular individual bodies (10) designed as curved strips in their longitudinal direction have such an equal or unequal width and curvature and are strung together and assigned to the light source (11) that the elements of the individual bodies (10)
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Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT157806X | 1937-01-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT157806B true AT157806B (en) | 1940-01-25 |
Family
ID=11148219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT157806D AT157806B (en) | 1937-01-09 | 1937-11-30 | Headlights. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT157806B (en) |
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1937
- 1937-11-30 AT AT157806D patent/AT157806B/en active
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