JP5371787B2 - 高圧放電ランプ - Google Patents
高圧放電ランプ Download PDFInfo
- Publication number
- JP5371787B2 JP5371787B2 JP2009553249A JP2009553249A JP5371787B2 JP 5371787 B2 JP5371787 B2 JP 5371787B2 JP 2009553249 A JP2009553249 A JP 2009553249A JP 2009553249 A JP2009553249 A JP 2009553249A JP 5371787 B2 JP5371787 B2 JP 5371787B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure discharge
- ring
- socket
- discharge lamp
- leg
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004734 Polyphenylene sulfide Substances 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920000069 polyphenylene sulfide Polymers 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000012777 electrically insulating material Substances 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
- H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
- H01J5/58—Means for fastening the separate part to the vessel, e.g. by cement
- H01J5/60—Means for fastening the separate part to the vessel, e.g. by cement for fastening by mechanical means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
- H01J5/52—Means forming part of the tube or lamps for the purpose of providing electrical connection to it directly applied to or forming part of the vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
- H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
- H01J5/56—Shape of the separate part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/84—Lamps with discharge constricted by high pressure
- H01J61/86—Lamps with discharge constricted by high pressure with discharge additionally constricted by close spacing of electrodes, e.g. for optical projection
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Description
Claims (10)
- 光を発するための高圧放電バーナーと、少なくとも1本の脚であって、前記少なくとも1本の脚によって、前記バーナーが支えられる少なくとも1本の脚を有する保持具と、前記保持具が機械的に接続されるソケットとを有し、前記保持具は、前記ソケットを囲む、前記少なくとも1本の脚と一体化されているリングを有する、高圧放電ランプ。
- 前記リングは、前記ソケットの方へ半径方向を向いている内側表面を有し、前記少なくとも1本の脚が、前記内側表面の隣で、前記リングから突き出している、請求項1に記載の高圧放電ランプ。
- 前記少なくとも1本の脚が、前記ソケットに対して半径方向外側へ間隔をおいて配置される前記リングに接続されている、請求項1に記載の高圧放電ランプ。
- 前記リングは、半径方向を向いている表面と、軸方向を向いている冷却面とを有し、当該リングの、前記半径方向を向いている表面の面積に対する前記冷却面の面積の比率が、0.5以上である、請求項1に記載の高圧放電ランプ。
- 前記ソケットが、前記脚を配置するための凹部を有する、請求項1に記載の高圧放電ランプ。
- 前記リングが、冷却用裂け目を有する、請求項1に記載の高圧放電ランプ。
- 前記ソケットが、前記保持具に熱的に接続されている金属ハウジングを有する、請求項1に記載の高圧放電ランプ。
- 前記保持具が、前記ハウジングに固定されている、請求項7に記載の高圧放電ランプ。
- 前記保持具及び/又は前記ソケットのハウジングが、金属製である、請求項1に記載の高圧放電ランプ。
- 前記保持具は、前記ハウジングと一体化されている、請求項9に記載の高圧放電ランプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07103922.6 | 2007-03-12 | ||
EP07103922 | 2007-03-12 | ||
PCT/IB2008/050839 WO2008110969A2 (en) | 2007-03-12 | 2008-03-07 | High pressure discharge lamp |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010521772A JP2010521772A (ja) | 2010-06-24 |
JP2010521772A5 JP2010521772A5 (ja) | 2012-12-27 |
JP5371787B2 true JP5371787B2 (ja) | 2013-12-18 |
Family
ID=39402909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009553249A Active JP5371787B2 (ja) | 2007-03-12 | 2008-03-07 | 高圧放電ランプ |
Country Status (5)
Country | Link |
---|---|
US (1) | US9033564B2 (ja) |
EP (1) | EP2122652B1 (ja) |
JP (1) | JP5371787B2 (ja) |
CN (1) | CN101641759B (ja) |
WO (1) | WO2008110969A2 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009015572A1 (de) * | 2009-03-30 | 2010-10-07 | Osram Gesellschaft mit beschränkter Haftung | Hochdruckentladungslampe |
DE102009034081A1 (de) * | 2009-07-21 | 2011-01-27 | Osram Gesellschaft mit beschränkter Haftung | Entladungslampe und Verfahren zur Herstellung einer derartigen Entladungslampe |
JP5612100B2 (ja) | 2009-09-18 | 2014-10-22 | コーニンクレッカ フィリップス エヌ ヴェ | 放電ランプのバーナーを固定する器具 |
WO2011092607A1 (en) * | 2010-01-26 | 2011-08-04 | Koninklijke Philips Electronics N.V. | Socket for an automotive hid lamp with reduced height and method of manufacturing a socket |
DE102010039412A1 (de) | 2010-08-17 | 2012-02-23 | Osram Ag | Hochdruck-Entladungslampe und Verfahren zur Herstellung einer Hochdruckentladungslampe |
DE102010042110A1 (de) | 2010-10-07 | 2012-04-12 | Osram Ag | Hochdruckentladungslampe |
EP2618359A4 (en) | 2010-10-25 | 2014-04-09 | Toshiba Lighting & Technology | DISCHARGE LAMP AND DISCHARGE LAMP DEVICE |
JP2013004349A (ja) * | 2011-06-17 | 2013-01-07 | Harison Toshiba Lighting Corp | 放電ランプ |
JP5500140B2 (ja) * | 2011-08-30 | 2014-05-21 | 株式会社デンソー | 放電灯ユニット |
DE102011082322A1 (de) | 2011-09-08 | 2013-03-14 | Osram Ag | Halterung für eine Lampengefäßeinheit und Entladungslampe mit einer Halterung für eine Lampengefäßeinheit |
DE202012104896U1 (de) * | 2012-12-17 | 2013-01-10 | Koninklijke Philips Electronics N.V. | Gasentladungslampe mit integriertem Sockelring, insbesondere für Kfz-Scheinwerfer |
CN103367102B (zh) * | 2013-07-18 | 2016-01-20 | 上海汉雷光电科技有限公司 | 一种气体放电灯装置及其装配方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57107582A (en) * | 1980-12-24 | 1982-07-05 | Stanley Electric Co Ltd | Method of producing socket for automotive lamp |
JPS6044358U (ja) | 1983-09-05 | 1985-03-28 | 株式会社小糸製作所 | 口金付電球 |
US4769574A (en) | 1986-08-04 | 1988-09-06 | Koito Seisakusho Co., Ltd. | Incandescent lamp with a metal coupling to a plastic lamp base for automotive headlamp and like lighting applications |
JPS63111755U (ja) * | 1987-01-12 | 1988-07-18 | ||
US4879471A (en) * | 1987-03-25 | 1989-11-07 | Measurex Corporation | Rapid-scanning infrared sensor |
JPS6412458A (en) | 1987-07-06 | 1989-01-17 | Koito Mfg Co Ltd | Electric lamp with base |
DE3837511A1 (de) * | 1988-11-04 | 1990-05-10 | Philips Patentverwaltung | Kraftfahrzeugscheinwerferlampe und verfahren zu ihrer herstellung |
DE9017224U1 (de) * | 1990-12-20 | 1991-03-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Kittlos gesockelte elektrische Lampe |
HU207904B (en) * | 1991-07-02 | 1993-06-28 | Tungsram Reszvenytarsasag | Electric lamp with cap unit |
KR100408908B1 (ko) * | 1995-05-03 | 2004-03-31 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 캡이있는전기램프 |
DE19602625A1 (de) * | 1996-01-25 | 1997-07-31 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Elektrische Lampe |
JP3891519B2 (ja) * | 1997-12-08 | 2007-03-14 | 株式会社小糸製作所 | 放電ランプ装置 |
US6254252B1 (en) | 1999-05-14 | 2001-07-03 | Osram Sylvania Inc. | Lamp and lamp base assembly |
CN2481963Y (zh) * | 2001-04-06 | 2002-03-13 | 钟黄玉华 | 高压放电灯装置 |
EP1407467A1 (en) | 2001-07-06 | 2004-04-14 | Koninklijke Philips Electronics N.V. | Lamp, in particular for automotive headlights |
US7002285B2 (en) * | 2003-01-03 | 2006-02-21 | General Electric Company | Discharge lamp with bulb fixture arrangement and method for manufacturing the same |
DE10358361A1 (de) * | 2003-12-12 | 2005-07-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Haltevorrichtung zur Fixierung eines Lampenkolbens und zugehörige Lampe |
DE102004006438A1 (de) * | 2004-02-09 | 2005-08-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Fahrzeugscheinwerferlampe |
-
2008
- 2008-03-07 WO PCT/IB2008/050839 patent/WO2008110969A2/en active Application Filing
- 2008-03-07 JP JP2009553249A patent/JP5371787B2/ja active Active
- 2008-03-07 EP EP08719603.6A patent/EP2122652B1/en active Active
- 2008-03-07 US US12/530,542 patent/US9033564B2/en active Active
- 2008-03-07 CN CN2008800079872A patent/CN101641759B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101641759A (zh) | 2010-02-03 |
CN101641759B (zh) | 2013-05-22 |
WO2008110969A3 (en) | 2009-07-23 |
JP2010521772A (ja) | 2010-06-24 |
EP2122652A2 (en) | 2009-11-25 |
US20100053989A1 (en) | 2010-03-04 |
US9033564B2 (en) | 2015-05-19 |
EP2122652B1 (en) | 2019-02-27 |
WO2008110969A2 (en) | 2008-09-18 |
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