FR2955914B1 - Dispositif optique, notamment pour vehicule automobile - Google Patents
Dispositif optique, notamment pour vehicule automobileInfo
- Publication number
- FR2955914B1 FR2955914B1 FR1050766A FR1050766A FR2955914B1 FR 2955914 B1 FR2955914 B1 FR 2955914B1 FR 1050766 A FR1050766 A FR 1050766A FR 1050766 A FR1050766 A FR 1050766A FR 2955914 B1 FR2955914 B1 FR 2955914B1
- Authority
- FR
- France
- Prior art keywords
- motor vehicle
- optical device
- optical
- vehicle
- motor
- 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
- F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
- F21S41/335—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with continuity 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
- F21S41/10—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
- F21S41/141—Light emitting diodes [LED]
- F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
- F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
-
- 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
- F21S41/30—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
-
- 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
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1050766A FR2955914B1 (fr) | 2010-02-04 | 2010-02-04 | Dispositif optique, notamment pour vehicule automobile |
EP11152857.6A EP2354645B1 (fr) | 2010-02-04 | 2011-02-01 | Dispositif optique, notamment pour véhicule automobile |
FR1556389A FR3023352B1 (fr) | 2010-02-04 | 2015-07-06 | Dispositif optique, notamment pour vehicule automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1050766A FR2955914B1 (fr) | 2010-02-04 | 2010-02-04 | Dispositif optique, notamment pour vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2955914A1 FR2955914A1 (fr) | 2011-08-05 |
FR2955914B1 true FR2955914B1 (fr) | 2015-10-30 |
Family
ID=42712534
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1050766A Expired - Fee Related FR2955914B1 (fr) | 2010-02-04 | 2010-02-04 | Dispositif optique, notamment pour vehicule automobile |
FR1556389A Expired - Fee Related FR3023352B1 (fr) | 2010-02-04 | 2015-07-06 | Dispositif optique, notamment pour vehicule automobile |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1556389A Expired - Fee Related FR3023352B1 (fr) | 2010-02-04 | 2015-07-06 | Dispositif optique, notamment pour vehicule automobile |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2354645B1 (fr) |
FR (2) | FR2955914B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2639888B1 (fr) | 1988-12-07 | 1993-08-13 | Valeo Vision | Projecteur de vehicule automobile, comportant un reflecteur a surface complexe a zones intermediaires modifiees |
FR2792999B1 (fr) * | 1999-04-29 | 2001-09-14 | Valeo Vision | Projecteur bi-fonction a source unique et a optique fixe pour vehicule automobile |
JP2001283618A (ja) * | 2000-03-31 | 2001-10-12 | Stanley Electric Co Ltd | 車両用灯具 |
JP2001312905A (ja) * | 2000-04-26 | 2001-11-09 | Stanley Electric Co Ltd | 車両用前照灯 |
FR2917811B1 (fr) | 2007-06-25 | 2009-10-02 | Valeo Vision Sa | Module d'eclairage pour projecteur de vehicule automobile |
US20100213809A1 (en) * | 2007-09-19 | 2010-08-26 | Osram Gesellschaft Mit Beschraenkter Haftung | Headlamp and its use |
-
2010
- 2010-02-04 FR FR1050766A patent/FR2955914B1/fr not_active Expired - Fee Related
-
2011
- 2011-02-01 EP EP11152857.6A patent/EP2354645B1/fr active Active
-
2015
- 2015-07-06 FR FR1556389A patent/FR3023352B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR3023352B1 (fr) | 2016-09-16 |
EP2354645A1 (fr) | 2011-08-10 |
FR3023352A1 (fr) | 2016-01-08 |
FR2955914A1 (fr) | 2011-08-05 |
EP2354645B1 (fr) | 2016-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
ST | Notification of lapse |
Effective date: 20171031 |