EP2366941A3 - Beleuchtungsmodul mit zwei Scheinwerfern mit unterschiedlichen Brennpunktabständen - Google Patents

Beleuchtungsmodul mit zwei Scheinwerfern mit unterschiedlichen Brennpunktabständen Download PDF

Info

Publication number: EP2366941A3
Authority: EP; European Patent Office
Prior art keywords: reflector; module; light source; source; lighting module
Prior art date: 2010-03-05
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP11156344A

Other languages

English (en)

French (fr)

Other versions

EP2366941A2 (de

Inventor

Benony Grigorescu

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Valeo Vision SAS

Original Assignee

Valeo Vision SAS

Priority date (The priority date 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 date listed.)

2010-03-05

Filing date

2011-03-01

Publication date

2013-01-30

2011-03-01 Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS

2011-09-21 Publication of EP2366941A2 publication Critical patent/EP2366941A2/de

2013-01-30 Publication of EP2366941A3 publication Critical patent/EP2366941A3/de

Status Withdrawn legal-status Critical Current

Links

238000010276 construction Methods 0.000 abstract 1
238000005401 electroluminescence Methods 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
- F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
- F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching 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
- F21S41/323—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
- F21S41/36—Combinations of two or more separate reflectors
- 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
- 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
- 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)
Geometry (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)
Led Device Packages (AREA)

EP11156344A 2010-03-05 2011-03-01 Beleuchtungsmodul mit zwei Scheinwerfern mit unterschiedlichen Brennpunktabständen Withdrawn EP2366941A3 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1051606A FR2957134B1 (fr)	2010-03-05	2010-03-05	Module d'eclairage avec deux reflecteurs de distances focales differentes

Publications (2)

Publication Number	Publication Date
EP2366941A2 EP2366941A2 (de)	2011-09-21
EP2366941A3 true EP2366941A3 (de)	2013-01-30

Family

ID=42674622

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11156344A Withdrawn EP2366941A3 (de)	2010-03-05	2011-03-01	Beleuchtungsmodul mit zwei Scheinwerfern mit unterschiedlichen Brennpunktabständen

Country Status (2)

Country	Link
EP (1)	EP2366941A3 (de)
FR (1)	FR2957134B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9097400B2 (en)	2011-10-31	2015-08-04	Sl Corporation	Automotive headlamp
EP2587123B1 (de) *	2011-10-31	2019-05-15	SL Corporation	Autoscheinwerfer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2579721A1 (fr) *	1985-03-26	1986-10-03	Cibie Projecteurs	Ensemble d'eclairage de route a deux projecteurs pour vehicule automobile
EP1452797A1 (de) *	2003-02-25	2004-09-01	CATEYE Co., Ltd.	Beleuchtungsvorrichtung
DE10359185A1 (de) *	2003-12-17	2005-07-21	Hella Kgaa Hueck & Co.	Leuchte für Fahrzeuge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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
AT500750B8 (de)	2003-06-06	2007-02-15	Zizala Lichtsysteme Gmbh	Fahrzeugscheinwerfer

2010
- 2010-03-05 FR FR1051606A patent/FR2957134B1/fr not_active Expired - Fee Related
2011
- 2011-03-01 EP EP11156344A patent/EP2366941A3/de not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2579721A1 (fr) *	1985-03-26	1986-10-03	Cibie Projecteurs	Ensemble d'eclairage de route a deux projecteurs pour vehicule automobile
EP1452797A1 (de) *	2003-02-25	2004-09-01	CATEYE Co., Ltd.	Beleuchtungsvorrichtung
DE10359185A1 (de) *	2003-12-17	2005-07-21	Hella Kgaa Hueck & Co.	Leuchte für Fahrzeuge

Also Published As

Publication number	Publication date
FR2957134B1 (fr)	2015-08-21
FR2957134A1 (fr)	2011-09-09
EP2366941A2 (de)	2011-09-21

Legal Events

Date	Code	Title	Description
2011-08-19	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2011-09-21	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2011-09-21	AX	Request for extension of the european patent	Extension state: BA ME
2012-12-28	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2013-01-30	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2013-01-30	AX	Request for extension of the european patent	Extension state: BA ME
2013-01-30	RIC1	Information provided on ipc code assigned before grant	Ipc: F21V 7/00 20060101AFI20121221BHEP Ipc: F21Y 101/02 20060101ALN20121221BHEP Ipc: F21S 8/12 20060101ALI20121221BHEP Ipc: F21W 101/10 20060101ALN20121221BHEP
2013-08-21	17P	Request for examination filed	Effective date: 20130716
2013-08-21	RBV	Designated contracting states (corrected)	Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2020-01-29	17Q	First examination report despatched	Effective date: 20200107
2020-07-24	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2020-08-26	18W	Application withdrawn	Effective date: 20200717

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