DE69517944D1 - Elektrische reflektorlampe - Google Patents

Elektrische reflektorlampe

Info

Publication number
DE69517944D1
DE69517944D1 DE69517944T DE69517944T DE69517944D1 DE 69517944 D1 DE69517944 D1 DE 69517944D1 DE 69517944 T DE69517944 T DE 69517944T DE 69517944 T DE69517944 T DE 69517944T DE 69517944 D1 DE69517944 D1 DE 69517944D1
Authority
DE
Germany
Prior art keywords
reflector lamp
electric reflector
electric
lamp
reflector
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
Application number
DE69517944T
Other languages
English (en)
Other versions
DE69517944T2 (de
Inventor
Johannes Maassen
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Philips Norden AB
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.)
Filing date
Publication date
Priority claimed from EP94202459A external-priority patent/EP0699864A1/de
Application filed by Koninklijke Philips Electronics NV, Philips Norden AB filed Critical Koninklijke Philips Electronics NV
Publication of DE69517944D1 publication Critical patent/DE69517944D1/de
Application granted granted Critical
Publication of DE69517944T2 publication Critical patent/DE69517944T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
DE69517944T 1994-08-29 1995-08-11 Elektrische reflektorlampe Expired - Fee Related DE69517944T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP94202459A EP0699864A1 (de) 1994-08-29 1994-08-29 Elektrische Reflektorleuchte
EP95200563 1995-03-08
PCT/IB1995/000635 WO1996007051A1 (en) 1994-08-29 1995-08-11 Electric reflector lamp

Publications (2)

Publication Number Publication Date
DE69517944D1 true DE69517944D1 (de) 2000-08-17
DE69517944T2 DE69517944T2 (de) 2001-02-22

Family

ID=26136535

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69517944T Expired - Fee Related DE69517944T2 (de) 1994-08-29 1995-08-11 Elektrische reflektorlampe

Country Status (7)

Country Link
US (1) US5667297A (de)
EP (1) EP0728277B1 (de)
JP (1) JP4094054B2 (de)
CN (1) CN1073221C (de)
DE (1) DE69517944T2 (de)
ES (1) ES2153488T3 (de)
WO (1) WO1996007051A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69624913T2 (de) * 1995-08-30 2003-07-03 Koninkl Philips Electronics Nv Elektrische reflektorlampe
CN1049761C (zh) * 1997-09-26 2000-02-23 叶乃光 红外线反射膜电灯
DE19915118A1 (de) * 1999-04-01 2000-10-12 Cosmedico Licht Gmbh Gasentladungslampe
DE10211015A1 (de) * 2002-03-13 2003-09-25 Philips Intellectual Property Reflektorlampe
US10340424B2 (en) 2002-08-30 2019-07-02 GE Lighting Solutions, LLC Light emitting diode component
WO2007081719A2 (en) 2006-01-05 2007-07-19 Illumitex, Inc. Separate optical device for directing light from an led
JP2010506402A (ja) 2006-10-02 2010-02-25 イルミテックス， インコーポレイテッド Ｌｅｄのシステムおよび方法
US20080170308A1 (en) * 2007-01-12 2008-07-17 Asml Netherlands B.V. Cover for shielding a portion of an arc lamp
CN101939849A (zh) 2008-02-08 2011-01-05 伊鲁米特克有限公司 用于发射器层成形的系统和方法
TW201034256A (en) 2008-12-11 2010-09-16 Illumitex Inc Systems and methods for packaging light-emitting diode devices
CN101922678B (zh) * 2009-06-10 2011-11-16 上海三思电子工程有限公司 小角度投光灯反射面的设计方法
US8449128B2 (en) 2009-08-20 2013-05-28 Illumitex, Inc. System and method for a lens and phosphor layer
US8585253B2 (en) 2009-08-20 2013-11-19 Illumitex, Inc. System and method for color mixing lens array
US8593040B2 (en) * 2009-10-02 2013-11-26 Ge Lighting Solutions Llc LED lamp with surface area enhancing fins
US20130120986A1 (en) 2011-11-12 2013-05-16 Raydex Technology, Inc. High efficiency directional light source with concentrated light output
US9500355B2 (en) 2012-05-04 2016-11-22 GE Lighting Solutions, LLC Lamp with light emitting elements surrounding active cooling device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726379A (en) * 1925-11-30 1929-08-27 Gen Electric Light projector
US2194431A (en) * 1937-11-17 1940-03-19 Gen Electric Reflector
US3329812A (en) * 1965-03-08 1967-07-04 Mc Graw Edison Co Luminaire optical assembly
US4310772A (en) * 1979-11-26 1982-01-12 General Motors Corporation Sealed beam lamp and method of manufacture
US4545000A (en) * 1983-10-03 1985-10-01 Gte Products Corporation Projection lamp unit
US4494176A (en) * 1984-03-14 1985-01-15 General Electric Company Lamps having multiple and aimed parabolic sections for increased useful light output
US4982132A (en) * 1989-08-01 1991-01-01 Gte Products Corporation Reflector lamp assembly utilizing reflector that snaps into connector
EP0543448B1 (de) * 1991-11-18 1999-07-14 Koninklijke Philips Electronics N.V. Elektrische Reflektorlampe

Also Published As

Publication number Publication date
JPH09504906A (ja) 1997-05-13
CN1134744A (zh) 1996-10-30
ES2153488T3 (es) 2001-03-01
US5667297A (en) 1997-09-16
EP0728277A1 (de) 1996-08-28
JP4094054B2 (ja) 2008-06-04
DE69517944T2 (de) 2001-02-22
EP0728277B1 (de) 2000-07-12
CN1073221C (zh) 2001-10-17
WO1996007051A1 (en) 1996-03-07

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee