DE68922161D1 - Kraftfahrzeugscheinwerfer. - Google Patents
Kraftfahrzeugscheinwerfer.Info
- Publication number
- DE68922161D1 DE68922161D1 DE68922161T DE68922161T DE68922161D1 DE 68922161 D1 DE68922161 D1 DE 68922161D1 DE 68922161 T DE68922161 T DE 68922161T DE 68922161 T DE68922161 T DE 68922161T DE 68922161 D1 DE68922161 D1 DE 68922161D1
- Authority
- DE
- Germany
- Prior art keywords
- motor vehicle
- vehicle headlights
- headlights
- motor
- vehicle
- 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.)
- Expired - Fee Related
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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/337—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector having a structured surface, e.g. with facets or corrugations
-
- 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
-
- 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
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
- F21S41/164—Incandescent light sources, e.g. filament or halogen lamps having two or more filaments
-
- 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
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
- F21S41/166—Incandescent light sources, e.g. filament or halogen lamps characterised by the shape of the filament
-
- 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
- F21S41/275—Lens surfaces, e.g. coatings or surface structures
-
- 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
- F21S41/28—Cover glass
-
- 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
- F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24-F21S41/28
-
- 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
-
- 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
- F21S41/323—Optical layout thereof the reflector having two perpendicular cross sections having regular geometrical curves of a distinct nature
-
- 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
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/331—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas
- F21S41/333—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas with discontinuity at the junction between adjacent areas
-
- 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
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
- F21S41/336—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with discontinuity at the junction between adjacent areas
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63207459A JP2591094B2 (ja) | 1988-08-23 | 1988-08-23 | 自動車用前照灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68922161D1 true DE68922161D1 (de) | 1995-05-18 |
DE68922161T2 DE68922161T2 (de) | 1995-08-10 |
Family
ID=16540122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68922161T Expired - Fee Related DE68922161T2 (de) | 1988-08-23 | 1989-08-23 | Kraftfahrzeugscheinwerfer. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5079677A (de) |
EP (1) | EP0355815B1 (de) |
JP (1) | JP2591094B2 (de) |
DE (1) | DE68922161T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2604646B2 (ja) * | 1991-01-28 | 1997-04-30 | 株式会社小糸製作所 | 車輌用前照灯の反射鏡 |
JP2553128Y2 (ja) * | 1992-03-18 | 1997-11-05 | 市光工業株式会社 | プロジェクタ型前照灯 |
JP2750647B2 (ja) * | 1992-08-14 | 1998-05-13 | 株式会社小糸製作所 | 車輌用前照灯の反射鏡 |
JP2681588B2 (ja) * | 1993-01-18 | 1997-11-26 | 株式会社小糸製作所 | 照明灯具の反射鏡 |
JP2813853B2 (ja) * | 1993-06-03 | 1998-10-22 | 株式会社小糸製作所 | 車輌用灯具の反射鏡 |
US5483430A (en) * | 1994-06-06 | 1996-01-09 | Ford Motor Company | Multi-faceted light reflector |
IT1276514B1 (it) * | 1995-04-03 | 1997-10-31 | Tri O M S P A | Proiettore per veicoli con riflettore "lentinato" per modellare il flusso luminoso tramite riflessione. |
JP3185127B2 (ja) * | 1995-07-28 | 2001-07-09 | 株式会社小糸製作所 | 車輌用灯具 |
JP3207087B2 (ja) * | 1995-07-28 | 2001-09-10 | 株式会社小糸製作所 | 車輌用灯具 |
JP3184078B2 (ja) * | 1995-11-02 | 2001-07-09 | 株式会社小糸製作所 | 車輌用前照灯 |
DE19634755B4 (de) | 1996-08-28 | 2008-01-31 | Automotive Lighting Reutlingen Gmbh | Beleuchtungseinrichtung eines Fahrzeugs |
FR2822929B1 (fr) * | 2001-03-30 | 2003-12-12 | Valeo Vision | Projecteur a encombrement reduit pour vehicule automobile |
JP3655560B2 (ja) * | 2001-04-24 | 2005-06-02 | 株式会社小糸製作所 | 自動車用赤外光照射ランプ |
EP1947382A1 (de) * | 2007-01-19 | 2008-07-23 | Valeo Vision | Vorrichtung zur Beleuchtung oder Signalisierung mit verbessertem Aussehen |
FR2934031B1 (fr) * | 2008-07-21 | 2020-01-31 | Valeo Vision S.A.S | Module d'eclairage ou de signalisation d'aspect tridimensionnel ameliore |
CN108591955A (zh) * | 2018-05-21 | 2018-09-28 | 孝感市瑞莱特汽车照明有限公司 | 一种美标汽车前照灯配光系统 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1110583B (de) * | 1959-04-15 | 1961-07-13 | Fahrzeugelek K Karl Marx Stadt | Streuscheibe fuer Scheinwerfer von Kraftfahrzeugen mit asymmetrischer Lichtverteilung des Abblendlichtes |
DE1110584B (de) * | 1959-05-14 | 1961-07-13 | Vaillant Joh Kg | Gasschalter mit thermoelektrischer Zuendsicherung, insbesondere fuer Gaswassererhitzer |
DE2460162A1 (de) * | 1974-12-19 | 1976-06-24 | Bosch Gmbh Robert | Scheinwerfer fuer asymmetrisches abblendlicht |
GB2000266B (en) * | 1977-06-17 | 1982-01-27 | Lucas Industries Ltd | Lamp reflector for a motor vehicle |
DE2727953C3 (de) * | 1977-06-22 | 1980-01-24 | Adam Opel Ag, 6090 Ruesselsheim | Streuscheibe für Fahrzeugscheinwerfer |
DE2744921C2 (de) * | 1977-10-06 | 1986-07-31 | Robert Bosch Gmbh, 7000 Stuttgart | Abblendlicht-Scheinwerfer für Kraftfahrzeuge |
FR2484604A1 (fr) * | 1980-06-12 | 1981-12-18 | Ducellier & Cie | Diffuseur pour projecteur de vehicule automobile |
DE3108059C2 (de) * | 1981-03-04 | 1984-01-26 | Daimler-Benz Ag, 7000 Stuttgart | Streuscheibe für Scheinwerfer von Fahrzeugen |
US4481563A (en) * | 1982-05-10 | 1984-11-06 | Corning Glass Works | Automotive headlight having optics in the reflector |
FR2536502B1 (fr) * | 1982-11-19 | 1987-01-09 | Cibie Projecteurs | Projecteur de croisement pour vehicule automobile |
EP0112397A1 (de) * | 1982-12-17 | 1984-07-04 | Ichikoh Industries Limited | Fahrzeugscheinwerfer |
FR2542422B1 (fr) * | 1983-03-08 | 1985-08-23 | Cibie Projecteurs | Projecteur d'automobile a glace inclinee munie d'elements optiques redresseurs |
JPH0220722Y2 (de) * | 1985-03-06 | 1990-06-06 | ||
FR2580782B1 (fr) * | 1985-04-22 | 1987-07-10 | Cibie Projecteurs | Projecteur de route pour vehicule automobile incorporant un reflecteur elliptique et un reflecteur parabolique |
JPS6258502A (ja) * | 1985-08-10 | 1987-03-14 | スタンレー電気株式会社 | ヘツドランプ用複合反射鏡 |
FR2600024B1 (fr) * | 1986-06-17 | 1988-10-21 | Cibie Projecteurs | Projecteur additionnel a un projecteur de croisement pour vehicule automobile |
JPS6312101A (ja) * | 1986-07-03 | 1988-01-19 | 松下電器産業株式会社 | バリスタ素子 |
JPH0317362Y2 (de) * | 1986-07-10 | 1991-04-12 | ||
US4704661A (en) * | 1986-08-25 | 1987-11-03 | General Electric Company | Faceted reflector for headlamps |
JPH01115001A (ja) * | 1987-10-28 | 1989-05-08 | Koito Mfg Co Ltd | 車輌用前照灯 |
JPH0673241B2 (ja) * | 1988-04-04 | 1994-09-14 | 株式会社小糸製作所 | 車輌用前照灯 |
-
1988
- 1988-08-23 JP JP63207459A patent/JP2591094B2/ja not_active Expired - Lifetime
-
1989
- 1989-08-22 US US07/397,783 patent/US5079677A/en not_active Expired - Fee Related
- 1989-08-23 EP EP89115579A patent/EP0355815B1/de not_active Expired - Lifetime
- 1989-08-23 DE DE68922161T patent/DE68922161T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0355815A2 (de) | 1990-02-28 |
JPH0256801A (ja) | 1990-02-26 |
DE68922161T2 (de) | 1995-08-10 |
EP0355815A3 (de) | 1991-01-02 |
JP2591094B2 (ja) | 1997-03-19 |
US5079677A (en) | 1992-01-07 |
EP0355815B1 (de) | 1995-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |