CN101868844B - 高强度放电灯 - Google Patents
高强度放电灯 Download PDFInfo
- Publication number
- CN101868844B CN101868844B CN200880116928.9A CN200880116928A CN101868844B CN 101868844 B CN101868844 B CN 101868844B CN 200880116928 A CN200880116928 A CN 200880116928A CN 101868844 B CN101868844 B CN 101868844B
- Authority
- CN
- China
- Prior art keywords
- discharge lamp
- intensity discharge
- coating
- light
- shell
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/34—Double-wall vessels or containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
- H01J61/827—Metal halide arc lamps
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07121263.3 | 2007-11-22 | ||
EP07121263 | 2007-11-22 | ||
PCT/IB2008/054847 WO2009066244A2 (en) | 2007-11-22 | 2008-11-19 | High-intensity discharge lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101868844A CN101868844A (zh) | 2010-10-20 |
CN101868844B true CN101868844B (zh) | 2013-05-08 |
Family
ID=40564891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880116928.9A Expired - Fee Related CN101868844B (zh) | 2007-11-22 | 2008-11-19 | 高强度放电灯 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100253201A1 (zh) |
EP (1) | EP2215649A2 (zh) |
JP (1) | JP5357172B2 (zh) |
CN (1) | CN101868844B (zh) |
WO (1) | WO2009066244A2 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009138913A2 (en) * | 2008-05-14 | 2009-11-19 | Philips Intellectual Property & Standards Gmbh | Headlamp and lamp for use in a headlamp |
WO2011148301A2 (en) * | 2010-05-26 | 2011-12-01 | Koninklijke Philips Electronics N.V. | Partially coated gas discharge lamp |
WO2013050914A1 (en) * | 2011-10-04 | 2013-04-11 | Koninklijke Philips Electronics N.V. | Metal halide lamp for automotive headlamp and headlamp with said lamp |
EP4336436A3 (en) | 2020-03-18 | 2024-06-05 | ViaSat, Inc. | Systems and methods for providing in-flight communication sessions |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1647240A (zh) * | 2002-04-19 | 2005-07-27 | 皇家飞利浦电子股份有限公司 | 具有颜色补偿滤光器的气体放电灯 |
CN101006546A (zh) * | 2004-08-26 | 2007-07-25 | 皇家飞利浦电子股份有限公司 | 具有反射涂层的灯 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963951A (en) * | 1975-06-20 | 1976-06-15 | Gte Sylvania Incorporated | Metal halide discharge lamp having a reflective coating |
JPS62119852A (ja) * | 1985-11-20 | 1987-06-01 | Matsushita Electronics Corp | メタルハライドランプ |
DE8601283U1 (de) * | 1986-01-20 | 1986-08-28 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Kraftfahrzeugentladungslampe |
US4864180A (en) * | 1986-09-18 | 1989-09-05 | Gte Products Corporation | Metal-halide arc tube and lamp having improved uniformity of azimuthal luminous intensity |
JPH06203801A (ja) * | 1992-12-28 | 1994-07-22 | Matsushita Electron Corp | 自動車前照灯用メタルハライドランプ |
GB2284704B (en) * | 1993-12-10 | 1998-07-08 | Gen Electric | Patterned optical interference coatings for electric lamps |
US5952768A (en) * | 1994-10-31 | 1999-09-14 | General Electric Company | Transparent heat conserving coating for metal halide arc tubes |
JPH09231941A (ja) * | 1996-02-27 | 1997-09-05 | Matsushita Electron Corp | メタルハライドランプおよびその製造方法 |
US6015592A (en) * | 1996-03-19 | 2000-01-18 | Matsushita Electric Industrial Co., Ltd. | Light-screening film paint for lamps, and light-screening film for lamps and producing method thereof |
JP2000149640A (ja) * | 1998-11-17 | 2000-05-30 | Koito Mfg Co Ltd | 車両用前照灯 |
US20060171158A1 (en) * | 2002-12-02 | 2006-08-03 | Hendricx Josephus Christiaan M | Vehicle headlamp |
JP2004220867A (ja) * | 2003-01-10 | 2004-08-05 | Koito Mfg Co Ltd | 放電バルブ |
WO2008142617A2 (de) * | 2007-05-23 | 2008-11-27 | Philips Intellectual Property & Standards Gmbh | Hochdruckentladungslampe |
-
2008
- 2008-11-19 EP EP08852097A patent/EP2215649A2/en not_active Withdrawn
- 2008-11-19 JP JP2010534583A patent/JP5357172B2/ja not_active Expired - Fee Related
- 2008-11-19 WO PCT/IB2008/054847 patent/WO2009066244A2/en active Application Filing
- 2008-11-19 US US12/743,008 patent/US20100253201A1/en not_active Abandoned
- 2008-11-19 CN CN200880116928.9A patent/CN101868844B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1647240A (zh) * | 2002-04-19 | 2005-07-27 | 皇家飞利浦电子股份有限公司 | 具有颜色补偿滤光器的气体放电灯 |
CN101006546A (zh) * | 2004-08-26 | 2007-07-25 | 皇家飞利浦电子股份有限公司 | 具有反射涂层的灯 |
Also Published As
Publication number | Publication date |
---|---|
EP2215649A2 (en) | 2010-08-11 |
WO2009066244A3 (en) | 2010-03-11 |
JP5357172B2 (ja) | 2013-12-04 |
US20100253201A1 (en) | 2010-10-07 |
CN101868844A (zh) | 2010-10-20 |
WO2009066244A2 (en) | 2009-05-28 |
JP2011504644A (ja) | 2011-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6402355B1 (en) | Vehicular headlamp having improved low-beam illumination | |
JP3095416B2 (ja) | 光吸収被覆を備える口金付き高圧放電ランプ | |
JPH09237504A (ja) | 下向き及び上向きライト用自動車前照灯 | |
US7331690B2 (en) | Infrared headlight | |
KR20050084046A (ko) | 자동차 전조등 | |
JP2000195311A (ja) | 投影原理に基づく、車両のための前照灯 | |
CN101868844B (zh) | 高强度放电灯 | |
US20060077683A1 (en) | Headlight or light for a motor vehicle | |
KR20050085426A (ko) | 로우-빔 기능을 갖는 차량의 헤드라이트용 램프 | |
JP4556942B2 (ja) | 車両用前照灯 | |
GB2417820A (en) | Frost treatment of an arc-lamp for an automobile headlight | |
EP1003205B1 (en) | Light source bulb with two filaments | |
US6583564B1 (en) | Discharge lamp with light-intercepting film bands | |
JP3145927B2 (ja) | 車輌用前照灯 | |
CN1236076A (zh) | 车辆前大灯 | |
EP1724519B1 (en) | Vehicle headlamp device | |
JP3740626B2 (ja) | 車両用放電管 | |
JP4062643B2 (ja) | 灯具 | |
US8278825B2 (en) | Motor vehicle lamp | |
JP2544369B2 (ja) | 車輌用ヘツドランプ | |
JPH04209401A (ja) | プロジェクタ型前照灯 | |
KR100311194B1 (ko) | 차량용헤드라이트 | |
JP4622959B2 (ja) | 車両用前照灯 | |
JP2001210112A (ja) | 放電ランプ | |
JP2009093879A (ja) | 車両用前照灯 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Holland Ian Deho Finn Patentee after: KONINKLIJKE PHILIPS N.V. Address before: Holland Ian Deho Finn Patentee before: Koninklijke Philips Electronics N.V. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180408 Address after: Holland Schiphol Patentee after: KONINKLIJKE PHILIPS NV Address before: Holland Ian Deho Finn Patentee before: KONINKLIJKE PHILIPS N.V. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20211119 |
|
CF01 | Termination of patent right due to non-payment of annual fee |