EP1512904A3 - Vehicle headlamp - Google Patents
Vehicle headlamp Download PDFInfo
- Publication number
- EP1512904A3 EP1512904A3 EP04020697A EP04020697A EP1512904A3 EP 1512904 A3 EP1512904 A3 EP 1512904A3 EP 04020697 A EP04020697 A EP 04020697A EP 04020697 A EP04020697 A EP 04020697A EP 1512904 A3 EP1512904 A3 EP 1512904A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- reflector
- diaphragm shaft
- holder
- vehicle headlamp
- bearing
- 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.)
- Granted
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
- F21S41/60—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
- F21S41/698—Shaft-shaped screens rotating along its longitudinal axis
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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10340962A DE10340962A1 (en) | 2003-09-05 | 2003-09-05 | Headlights for vehicles |
DE10340962 | 2003-09-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1512904A2 EP1512904A2 (en) | 2005-03-09 |
EP1512904A3 true EP1512904A3 (en) | 2007-12-19 |
EP1512904B1 EP1512904B1 (en) | 2010-01-20 |
Family
ID=34129661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04020697A Expired - Lifetime EP1512904B1 (en) | 2003-09-05 | 2004-09-01 | Vehicle headlamp |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1512904B1 (en) |
AT (1) | ATE456001T1 (en) |
DE (2) | DE10340962A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005021705A1 (en) * | 2005-05-11 | 2006-11-16 | Hella Kgaa Hueck & Co. | Projection headlamp for vehicle, has lens positioned ahead of the reflector in the light exit direction |
DE102008047278A1 (en) * | 2008-09-16 | 2010-04-15 | Hella Kgaa Hueck & Co. | Headlights for vehicles and manufacturing processes |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5373424A (en) * | 1992-10-21 | 1994-12-13 | Koito Manufacturing Co., Ltd. | Automotive projection headlamp |
EP0690261A1 (en) * | 1994-06-28 | 1996-01-03 | Valeo Vision | Headlamp comprising an ellipsoidal light reflector and a pivotable shade |
DE19921907A1 (en) * | 1999-05-12 | 2000-11-16 | Hella Kg Hueck & Co | Headlights for vehicles |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19739089A1 (en) * | 1997-09-06 | 1999-03-11 | Hella Kg Hueck & Co | Headlights for vehicles |
DE10047207A1 (en) * | 2000-09-23 | 2002-04-11 | Hella Kg Hueck & Co | Headlights for vehicles |
-
2003
- 2003-09-05 DE DE10340962A patent/DE10340962A1/en not_active Withdrawn
-
2004
- 2004-09-01 AT AT04020697T patent/ATE456001T1/en not_active IP Right Cessation
- 2004-09-01 DE DE502004010663T patent/DE502004010663D1/en not_active Expired - Lifetime
- 2004-09-01 EP EP04020697A patent/EP1512904B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5373424A (en) * | 1992-10-21 | 1994-12-13 | Koito Manufacturing Co., Ltd. | Automotive projection headlamp |
EP0690261A1 (en) * | 1994-06-28 | 1996-01-03 | Valeo Vision | Headlamp comprising an ellipsoidal light reflector and a pivotable shade |
DE19921907A1 (en) * | 1999-05-12 | 2000-11-16 | Hella Kg Hueck & Co | Headlights for vehicles |
Also Published As
Publication number | Publication date |
---|---|
DE10340962A1 (en) | 2005-05-19 |
EP1512904B1 (en) | 2010-01-20 |
ATE456001T1 (en) | 2010-02-15 |
DE502004010663D1 (en) | 2010-03-11 |
EP1512904A2 (en) | 2005-03-09 |
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