FR2923775B1 - ELLIPTICAL PROJECTOR FOR A MOTOR VEHICLE EQUIPPED WITH A VACANCY CACHE - Google Patents
ELLIPTICAL PROJECTOR FOR A MOTOR VEHICLE EQUIPPED WITH A VACANCY CACHEInfo
- Publication number
- FR2923775B1 FR2923775B1 FR0708072A FR0708072A FR2923775B1 FR 2923775 B1 FR2923775 B1 FR 2923775B1 FR 0708072 A FR0708072 A FR 0708072A FR 0708072 A FR0708072 A FR 0708072A FR 2923775 B1 FR2923775 B1 FR 2923775B1
- Authority
- FR
- France
- Prior art keywords
- projector
- motor vehicle
- vacancy
- cache
- vehicle equipped
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 abstract 1
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
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
- F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
- F21S41/686—Blades, i.e. screens moving in a vertical plane
-
- 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
-
- 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
- F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
- F21S41/55—Attachment thereof
-
- 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
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/62—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution for adaptation between right-hand and left-hand traffic
-
- 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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
- F21S41/255—Lenses with a front view of circular or truncated circular outline
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
L'invention a pour objet un projecteur elliptique pour véhicule automobile apte à émettre un faisceau à coupure. Ce projecteur est principalement composé d'un module optique (1) qui est apte à émettre un faisceau lumineux et qui est porté par un châssis du projecteur par l'intermédiaire d'un support de montage (2). Le projecteur est équipé d'un cache principal qui présente deux portions de bord dont une portion de bord haute et une portion de bord basse pour former un faisceau à coupure, et d'un cache vacancier (10) qui est monté mobile entre une position escamotée et une position d'utilisation. Le cache vacancier (10) est porté par le support de montage (2) sur lequel il est monté mobile dans son plan général entre sa position escamotée et sa position d'utilisation.The subject of the invention is an elliptical headlight for a motor vehicle capable of emitting a cut-off beam. This projector is mainly composed of an optical module (1) which is able to emit a light beam and which is carried by a chassis of the projector via a mounting bracket (2). The projector is equipped with a main cover which has two edge portions including a top edge portion and a bottom edge portion to form a cut-off beam, and a vacationer cover (10) which is mounted movably between a position retracted and a position of use. The vacationer cover (10) is carried by the mounting support (2) on which it is mounted to move in its general plane between its retracted position and its position of use.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0708072A FR2923775B1 (en) | 2007-11-16 | 2007-11-16 | ELLIPTICAL PROJECTOR FOR A MOTOR VEHICLE EQUIPPED WITH A VACANCY CACHE |
EP08168520A EP2060848A1 (en) | 2007-11-16 | 2008-11-06 | Elliptic headlight for an automobile equipped with an adapter kit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0708072A FR2923775B1 (en) | 2007-11-16 | 2007-11-16 | ELLIPTICAL PROJECTOR FOR A MOTOR VEHICLE EQUIPPED WITH A VACANCY CACHE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2923775A1 FR2923775A1 (en) | 2009-05-22 |
FR2923775B1 true FR2923775B1 (en) | 2010-01-08 |
Family
ID=39537555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0708072A Active FR2923775B1 (en) | 2007-11-16 | 2007-11-16 | ELLIPTICAL PROJECTOR FOR A MOTOR VEHICLE EQUIPPED WITH A VACANCY CACHE |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2060848A1 (en) |
FR (1) | FR2923775B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102425750B (en) * | 2011-08-23 | 2014-07-23 | 中国北方车辆研究所 | Headlamp assembly device for vehicle |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19537838A1 (en) * | 1995-10-11 | 1997-04-17 | Bosch Gmbh Robert | Motor vehicle headlamp design |
FR2796447B1 (en) * | 1999-07-13 | 2001-08-17 | Valeo Vision | PROJECTOR FOR A MOTOR VEHICLE WITH A DOUBLE MOBILE COVER |
AT412994B (en) * | 2000-10-25 | 2005-09-26 | Zizala Lichtsysteme Gmbh | VEHICLE HEADLIGHTS |
DE10125462A1 (en) * | 2001-05-25 | 2002-11-28 | Hella Kg Hueck & Co | Projection module for a vehicle headlight |
FR2847655B1 (en) * | 2002-11-21 | 2005-03-04 | Valeo Vision | ELLIPTICAL PROJECTOR FOR A MOTOR VEHICLE EMITTING DIFFERENT LIGHTING BEAMS |
FR2886376B1 (en) * | 2005-05-27 | 2007-08-17 | Valeo Vision Sa | OPTICAL MODULE FOR AUTOMOTIVE LIGHTING DEVICE |
-
2007
- 2007-11-16 FR FR0708072A patent/FR2923775B1/en active Active
-
2008
- 2008-11-06 EP EP08168520A patent/EP2060848A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP2060848A1 (en) | 2009-05-20 |
FR2923775A1 (en) | 2009-05-22 |
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Legal Events
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