EP1560258A3 - Lampe à incandescence pour phare de véhicule - Google Patents

Lampe à incandescence pour phare de véhicule Download PDF

Info

Publication number: EP1560258A3
Authority: EP; European Patent Office
Prior art keywords: incandescent; incandescent lamp; vehicle headlamp; shading device; lamp
Prior art date: 2003-12-12
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP04027141A

Other languages

German (de)

English (en)

Other versions

EP1560258A2 (fr

Inventor

Christian Seichter

Klaus Wittmann

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.)

Osram GmbH

Original Assignee

Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH

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.)

2003-12-12

Filing date

2004-11-15

Publication date

2008-01-23

2003-12-16 Priority claimed from DE2003159152 external-priority patent/DE10359152A1/de

2004-11-15 Application filed by Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH

2005-08-03 Publication of EP1560258A2 publication Critical patent/EP1560258A2/fr

2008-01-23 Publication of EP1560258A3 publication Critical patent/EP1560258A3/fr

Status Withdrawn legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/26—Screens; Filters
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K9/00—Lamps having two or more incandescent bodies separately heated
- H01K9/08—Lamps having two or more incandescent bodies separately heated to provide selectively different light effects, e.g. for automobile headlamp

Landscapes

Non-Portable Lighting Devices Or Systems Thereof (AREA)

EP04027141A 2003-12-12 2004-11-15 Lampe à incandescence pour phare de véhicule Withdrawn EP1560258A3 (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE10358677		2003-12-12
DE10358677		2003-12-12
DE2003159152 DE10359152A1 (de)	2003-12-16	2003-12-16	Glühlampe für Fahrzeugscheinwerfer
DE10359152		2003-12-16

Publications (2)

Publication Number	Publication Date
EP1560258A2 EP1560258A2 (fr)	2005-08-03
EP1560258A3 true EP1560258A3 (fr)	2008-01-23

Family

ID=34654865

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP04027141A Withdrawn EP1560258A3 (fr)	2003-12-12	2004-11-15	Lampe à incandescence pour phare de véhicule

Country Status (2)

Country	Link
US (1)	US20050128763A1 (fr)
EP (1)	EP1560258A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT8564U1 (de) *	2005-06-29	2006-09-15	Plansee Se	Halogenglühlampe mit abblendkappe aus mo-legierung
DE102006060025A1 (de) *	2006-12-19	2008-06-26	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Schweißhilfe für eine Glühwendel
CN104392892A (zh) *	2013-11-15	2015-03-04	朱惠冲	一种汽车前照灯内配光屏及其制备材料
CN104319225A (zh) *	2014-09-12	2015-01-28	昆山博文照明科技有限公司	电白炽灯泡及其制造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD224445A1 (de) *	1984-06-07	1985-07-03	Narva Gluehlampen	Halogengluehlampe mit einer im lampengestell angeordneten abblendkappe
US5578893A (en) *	1993-11-16	1996-11-26	Piaa Corporation	Bulb for vehicular lighting equipment
DE19601396A1 (de) *	1994-08-10	1997-07-17	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Kittlos gesockelte Halogenglühlampe
EP1294013A2 (fr) *	2001-09-14	2003-03-19	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Lampe à incandescence pour projecteur de véhicule automobile
EP1363315A2 (fr) *	2002-05-02	2003-11-19	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Lampe à incandescence pour projecteur de véhicule automobile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7513429A (nl) *	1975-11-18	1977-05-23	Philips Nv	Halogeen-gloeilamp.
DE19544012A1 (de) *	1995-11-27	1997-05-28	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Elektrische Glühlampe mit Abblendkappe und Verfahren zur Herstellung einer derartigen Lampe sowie Abblendkappe für eine elektrische Glühlampe
DE10306178A1 (de) *	2003-02-13	2004-08-26	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Glühlampe für Fahrzeugscheinwerfer

2004
- 2004-11-15 EP EP04027141A patent/EP1560258A3/fr not_active Withdrawn
- 2004-12-08 US US11/006,779 patent/US20050128763A1/en not_active Abandoned

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD224445A1 (de) *	1984-06-07	1985-07-03	Narva Gluehlampen	Halogengluehlampe mit einer im lampengestell angeordneten abblendkappe
US5578893A (en) *	1993-11-16	1996-11-26	Piaa Corporation	Bulb for vehicular lighting equipment
DE19601396A1 (de) *	1994-08-10	1997-07-17	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Kittlos gesockelte Halogenglühlampe
EP1294013A2 (fr) *	2001-09-14	2003-03-19	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Lampe à incandescence pour projecteur de véhicule automobile
EP1363315A2 (fr) *	2002-05-02	2003-11-19	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Lampe à incandescence pour projecteur de véhicule automobile

Also Published As

Publication number	Publication date
EP1560258A2 (fr)	2005-08-03
US20050128763A1 (en)	2005-06-16

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Legal Events

Date	Code	Title	Description
2005-06-17	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
2005-08-03	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR
2005-08-03	AX	Request for extension of the european patent	Extension state: AL HR LT LV MK YU
2007-12-21	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2008-01-23	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR
2008-01-23	AX	Request for extension of the european patent	Extension state: AL HR LT LV MK YU
2008-10-01	AKX	Designation fees paid
2009-03-13	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2009-04-15	18D	Application deemed to be withdrawn	Effective date: 20080724
2009-05-28	REG	Reference to a national code	Ref country code: DE Ref legal event code: 8566