EP1008800A3 - Phare - Google Patents

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Info

Publication number: EP1008800A3
Authority: EP; European Patent Office
Prior art keywords: light; reflector; propagation direction; lens element; focal plane
Prior art date: 1998-12-12
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

Application number

EP99123874A

Other languages

German (de)

English (en)

Other versions

EP1008800B1 (fr

EP1008800A2 (fr

Inventor

Karsten Dr. Eichhorn

Susanne Hagedorn

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.)

Hella GmbH and Co KGaA

Original Assignee

Hella KGaA Huek and Co

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.)

1998-12-12

Filing date

1999-12-02

Publication date

2001-10-17

1999-12-02 Application filed by Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co

2000-06-14 Publication of EP1008800A2 publication Critical patent/EP1008800A2/fr

2001-10-17 Publication of EP1008800A3 publication Critical patent/EP1008800A3/fr

2004-10-13 Application granted granted Critical

2004-10-13 Publication of EP1008800B1 publication Critical patent/EP1008800B1/fr

2019-12-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- F21S41/24—Light guides
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

EP99123874A 1998-12-12 1999-12-02 Phare Expired - Lifetime EP1008800B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19857439A DE19857439A1 (de)	1998-12-12	1998-12-12	Scheinwerfer
DE19857439		1998-12-12

Publications (3)

Publication Number	Publication Date
EP1008800A2 EP1008800A2 (fr)	2000-06-14
EP1008800A3 true EP1008800A3 (fr)	2001-10-17
EP1008800B1 EP1008800B1 (fr)	2004-10-13

Family

ID=7890908

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP99123874A Expired - Lifetime EP1008800B1 (fr)	1998-12-12	1999-12-02	Phare

Country Status (3)

Country	Link
EP (1)	EP1008800B1 (fr)
DE (2)	DE19857439A1 (fr)
ES (1)	ES2230788T3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102007014215A1 (de) *	2007-03-24	2008-09-25	Hella Kgaa Hueck & Co.	Scheinwerfer für Fahrzeuge

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB544473A (en) *	1939-05-22	1942-04-15	Aroldo Chiti	Improvements relating to lamps, more particularly for vehicles
DE3516813A1 (de) *	1985-05-10	1986-11-13	Hella KG Hueck & Co, 4780 Lippstadt	Abgeblendeter fahrzeugscheinwerfer
EP0623780A2 (fr) *	1993-05-03	1994-11-09	Zizala Lichtsysteme GmbH	Lentille de projection pour phase de véhicule
EP0678699A1 (fr) *	1994-03-22	1995-10-25	Nippondenso Co., Ltd.	Dispositif d'éclairage
EP0748978A2 (fr) *	1995-06-12	1996-12-18	Nippondenso Co., Ltd.	Dispositif d'éclairage comprenant une lentille pour la distribution de la lumière
EP0857913A2 (fr) *	1997-02-11	1998-08-12	Hella KG Hueck & Co.	Dispositif d'illumination pour véhicule automobile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2514105A1 (fr) *	1981-10-05	1983-04-08	Cibie Projecteurs	Projecteur a conduit de lumiere pour vehicules automobiles
JP3337560B2 (ja) *	1994-07-21	2002-10-21	株式会社デンソー	車両用灯具装置

1998
- 1998-12-12 DE DE19857439A patent/DE19857439A1/de not_active Withdrawn
1999
- 1999-12-02 DE DE1999510823 patent/DE59910823D1/de not_active Expired - Lifetime
- 1999-12-02 ES ES99123874T patent/ES2230788T3/es not_active Expired - Lifetime
- 1999-12-02 EP EP99123874A patent/EP1008800B1/fr not_active Expired - Lifetime

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB544473A (en) *	1939-05-22	1942-04-15	Aroldo Chiti	Improvements relating to lamps, more particularly for vehicles
DE3516813A1 (de) *	1985-05-10	1986-11-13	Hella KG Hueck & Co, 4780 Lippstadt	Abgeblendeter fahrzeugscheinwerfer
EP0623780A2 (fr) *	1993-05-03	1994-11-09	Zizala Lichtsysteme GmbH	Lentille de projection pour phase de véhicule
EP0678699A1 (fr) *	1994-03-22	1995-10-25	Nippondenso Co., Ltd.	Dispositif d'éclairage
EP0748978A2 (fr) *	1995-06-12	1996-12-18	Nippondenso Co., Ltd.	Dispositif d'éclairage comprenant une lentille pour la distribution de la lumière
EP0857913A2 (fr) *	1997-02-11	1998-08-12	Hella KG Hueck & Co.	Dispositif d'illumination pour véhicule automobile

Also Published As

Publication number	Publication date
DE19857439A1 (de)	2000-06-15
ES2230788T3 (es)	2005-05-01
DE59910823D1 (de)	2004-11-18
EP1008800B1 (fr)	2004-10-13
EP1008800A2 (fr)	2000-06-14

Legal Events

Date	Code	Title	Description
2000-04-28	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
2000-06-14	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE Kind code of ref document: A2 Designated state(s): AT DE ES FR GB IT
2000-06-14	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2001-08-31	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2001-10-17	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2001-10-17	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2002-06-05	17P	Request for examination filed	Effective date: 20020326
2002-07-03	AKX	Designation fees paid	Free format text: AT DE ES FR GB IT
2002-08-07	17Q	First examination report despatched	Effective date: 20020620
2004-04-21	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2004-08-10	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2004-08-27	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2004-09-22	RBV	Designated contracting states (corrected)	Designated state(s): DE ES FR IT
2004-10-13	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE ES FR IT
2004-11-18	REF	Corresponds to:	Ref document number: 59910823 Country of ref document: DE Date of ref document: 20041118 Kind code of ref document: P
2004-11-24	RAP2	Party data changed (patent owner data changed or rights of a patent transferred)	Owner name: HELLA KGAA HUECK & CO.
2005-05-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2230788 Country of ref document: ES Kind code of ref document: T3
2005-08-19	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2005-08-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2005-09-16	ET	Fr: translation filed
2005-10-05	26N	No opposition filed	Effective date: 20050714
2006-12-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20061231 Year of fee payment: 8
2007-01-22	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 20070122 Year of fee payment: 8
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2014-01-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20131127 Year of fee payment: 15
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DE69937544T2 (de)	2008-09-25	Led-modul und leuchte
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