ATE421662T1 - Kfz-scheinwerfer - Google Patents
Kfz-scheinwerferInfo
- Publication number
- ATE421662T1 ATE421662T1 AT06290837T AT06290837T ATE421662T1 AT E421662 T1 ATE421662 T1 AT E421662T1 AT 06290837 T AT06290837 T AT 06290837T AT 06290837 T AT06290837 T AT 06290837T AT E421662 T1 ATE421662 T1 AT E421662T1
- Authority
- AT
- Austria
- Prior art keywords
- mirror
- focus
- reflecting surface
- coincides
- flat
- Prior art date
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
- F21S41/36—Combinations of two or more separate reflectors
- F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
-
- 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
-
- 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
- F21S41/17—Discharge light sources
- F21S41/172—High-intensity discharge light sources
-
- 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
- F21S41/40—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
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
- F21W2102/30—Fog lights
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0505694A FR2886712B1 (fr) | 2005-06-06 | 2005-06-06 | Projecteur pour vehicule automobile. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE421662T1 true ATE421662T1 (de) | 2009-02-15 |
Family
ID=35079385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06290837T ATE421662T1 (de) | 2005-06-06 | 2006-05-23 | Kfz-scheinwerfer |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1731829B1 (de) |
JP (1) | JP2006344599A (de) |
AT (1) | ATE421662T1 (de) |
DE (1) | DE602006004918D1 (de) |
ES (1) | ES2320376T3 (de) |
FR (1) | FR2886712B1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101566296B (zh) * | 2008-04-23 | 2010-11-17 | 市光工业株式会社 | 车辆用灯具 |
JP5729047B2 (ja) * | 2011-03-17 | 2015-06-03 | セイコーエプソン株式会社 | 光源装置およびプロジェクター |
JP6056056B2 (ja) * | 2012-03-16 | 2017-01-11 | 株式会社ナオコ | Led照明装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0084934A1 (de) * | 1982-01-16 | 1983-08-03 | LUCAS INDUSTRIES public limited company | Lampenreflektor |
FR2760070B1 (fr) * | 1997-02-21 | 1999-05-28 | Valeo Vision | Projecteur comportant une lampe a deux filaments pour engendrer un faisceau coupe et un faisceau non coupe |
JP2002093217A (ja) * | 2000-09-19 | 2002-03-29 | Stanley Electric Co Ltd | 車両用灯具 |
JP2002093215A (ja) * | 2000-09-19 | 2002-03-29 | Stanley Electric Co Ltd | 車両用灯具 |
JP3779173B2 (ja) * | 2001-04-24 | 2006-05-24 | 株式会社小糸製作所 | 車両用前照灯 |
DE60202105T2 (de) * | 2001-08-14 | 2005-12-01 | Stanley Electric Co. Ltd. | Fahrzeugscheinwerfer |
JP2003331617A (ja) * | 2002-05-13 | 2003-11-21 | Stanley Electric Co Ltd | 車両用灯具 |
-
2005
- 2005-06-06 FR FR0505694A patent/FR2886712B1/fr not_active Expired - Fee Related
-
2006
- 2006-05-23 DE DE602006004918T patent/DE602006004918D1/de active Active
- 2006-05-23 ES ES06290837T patent/ES2320376T3/es active Active
- 2006-05-23 EP EP06290837A patent/EP1731829B1/de not_active Not-in-force
- 2006-05-23 AT AT06290837T patent/ATE421662T1/de not_active IP Right Cessation
- 2006-06-05 JP JP2006155520A patent/JP2006344599A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2886712A1 (fr) | 2006-12-08 |
DE602006004918D1 (de) | 2009-03-12 |
EP1731829B1 (de) | 2009-01-21 |
FR2886712B1 (fr) | 2007-08-17 |
EP1731829A1 (de) | 2006-12-13 |
JP2006344599A (ja) | 2006-12-21 |
ES2320376T3 (es) | 2009-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |