DE60132391D1 - Wolfram-Halogen-Lichtbirne und diese verwendende Reflektorlampe - Google Patents
Wolfram-Halogen-Lichtbirne und diese verwendende ReflektorlampeInfo
- Publication number
- DE60132391D1 DE60132391D1 DE60132391T DE60132391T DE60132391D1 DE 60132391 D1 DE60132391 D1 DE 60132391D1 DE 60132391 T DE60132391 T DE 60132391T DE 60132391 T DE60132391 T DE 60132391T DE 60132391 D1 DE60132391 D1 DE 60132391D1
- Authority
- DE
- Germany
- Prior art keywords
- light bulb
- halogen light
- tungsten halogen
- reflector 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
- H01K1/66—One or more circuit elements structurally associated with the lamp with built-in fuse
-
- 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
- H01K1/28—Envelopes; Vessels
- H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
- H01K1/325—Reflecting coating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/50—Selection of substances for gas fillings; Specified pressure thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000066529 | 2000-03-10 | ||
JP2000066529 | 2000-03-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60132391D1 true DE60132391D1 (de) | 2008-03-06 |
DE60132391T2 DE60132391T2 (de) | 2009-01-08 |
Family
ID=18585881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60132391T Expired - Fee Related DE60132391T2 (de) | 2000-03-10 | 2001-03-06 | Wolfram-Halogen-Lichtbirne und diese verwendende Reflektorlampe |
Country Status (4)
Country | Link |
---|---|
US (1) | US6611102B2 (de) |
EP (1) | EP1134787B1 (de) |
CN (1) | CN100397554C (de) |
DE (1) | DE60132391T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2362260A (en) * | 2000-05-12 | 2001-11-14 | Gen Electric | Incandescent lamp with filament array for high efficiency illumination |
KR100547189B1 (ko) * | 2003-04-23 | 2006-01-31 | 스타전자(주) | 그라파이트 펠트를 이용하는 탄소 발열 장치의 제조 방법 |
US20060043890A1 (en) * | 2004-08-27 | 2006-03-02 | Osram Sylvania Inc. | Halogen PAR lamp with enhanced light output |
DE102005012487A1 (de) * | 2005-03-16 | 2006-09-21 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Halogenglühlampe |
DE102005035191A1 (de) * | 2005-07-27 | 2007-02-01 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Niederdruckgasentladungslampe mit neuer Gasfüllung |
WO2007052201A2 (en) * | 2005-11-03 | 2007-05-10 | Koninklijke Philips Electronics N.V. | An electric lamp |
US7804233B1 (en) * | 2007-11-19 | 2010-09-28 | Sundhar Shaam P | Light bulb and method of use |
DE202007017598U1 (de) * | 2007-12-18 | 2008-07-31 | Osram Gesellschaft mit beschränkter Haftung | Halogenglühlampe mit IRC-Beschichtung |
US20150179424A1 (en) * | 2011-12-15 | 2015-06-25 | Wifeng Jia | Efficient halogen tungsten bulb with high light efficiency |
US8896205B1 (en) | 2013-10-18 | 2014-11-25 | Amc Automation Co., Ltd. | Quartz light |
CN104197260B (zh) * | 2014-08-20 | 2016-04-27 | 常熟华泰照明有限公司 | 氙卤灯结构 |
CN105526562A (zh) * | 2016-01-15 | 2016-04-27 | 王政明 | 一种一体化双灯铁路信号灯泡 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3240975A (en) * | 1963-02-20 | 1966-03-15 | Gen Electric | Iodine cycle incandescent electric lamp |
US4857804A (en) * | 1982-04-28 | 1989-08-15 | Gte Products Corporation | Tungsten-halogen lamp with metal additive |
DE3501776A1 (de) * | 1985-01-21 | 1986-07-24 | Paul Prof. Dr. 7500 Karlsruhe Schulz | Gluehlampen hoher lichtausbeute |
DE3824904A1 (de) * | 1988-07-22 | 1990-01-25 | Philips Patentverwaltung | Schaltungsanordnung zum betrieb einer elektrischen gluehlampe aus einer wechselspannungsquelle und gluehlampe zum betrieb in einer solchen schaltungsanordnung |
DE68926844T2 (de) * | 1988-11-22 | 1997-02-20 | Gen Electric | Füllung für auf Hochtemperatur betriebene Wolfram-Halogenlampen |
US5034656A (en) * | 1989-09-26 | 1991-07-23 | General Electric Company | Tungsten halogen lamp including phosphorous and bromine |
US5359262A (en) * | 1992-08-31 | 1994-10-25 | Welch Allyn, Inc. | Sub-miniature tungsten halogen lamp with major inert gas and minor halide gas constitutes |
DE4420607A1 (de) * | 1994-06-13 | 1995-12-14 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Elektrische Glühlampe und Leuchtkörper für Glühlampen |
EP0802561B1 (de) * | 1996-04-19 | 2000-07-19 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Halogenlampe |
JPH10241639A (ja) * | 1996-06-05 | 1998-09-11 | Toshiba Lighting & Technol Corp | 電球、反射鏡付き電球および照明器具 |
US5886466A (en) * | 1997-01-08 | 1999-03-23 | Welch Allyn, Inc. | Miniature two-pin tungsten halogen lamp |
JPH10228887A (ja) | 1997-02-13 | 1998-08-25 | Matsushita Electron Corp | 電 球 |
JP3424516B2 (ja) * | 1997-07-30 | 2003-07-07 | 松下電器産業株式会社 | ハロゲン電球およびその製造方法 |
CN1175467C (zh) * | 1998-10-22 | 2004-11-10 | 皇家菲利浦电子有限公司 | 白炽电灯 |
-
2001
- 2001-03-02 US US09/798,754 patent/US6611102B2/en not_active Expired - Fee Related
- 2001-03-06 DE DE60132391T patent/DE60132391T2/de not_active Expired - Fee Related
- 2001-03-06 EP EP01105555A patent/EP1134787B1/de not_active Expired - Lifetime
- 2001-03-09 CN CNB011112573A patent/CN100397554C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1134787A3 (de) | 2004-09-08 |
DE60132391T2 (de) | 2009-01-08 |
CN1313629A (zh) | 2001-09-19 |
EP1134787B1 (de) | 2008-01-16 |
CN100397554C (zh) | 2008-06-25 |
US6611102B2 (en) | 2003-08-26 |
US20010028221A1 (en) | 2001-10-11 |
EP1134787A2 (de) | 2001-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |
|
8339 | Ceased/non-payment of the annual fee |