HUP0500240A2 - Fényszóró lámpa csökkentett forrasz hőmérséklettel - Google Patents

Fényszóró lámpa csökkentett forrasz hőmérséklettel

Info

Publication number
HUP0500240A2
HUP0500240A2 HU0500240A HUP0500240A HUP0500240A2 HU P0500240 A2 HUP0500240 A2 HU P0500240A2 HU 0500240 A HU0500240 A HU 0500240A HU P0500240 A HUP0500240 A HU P0500240A HU P0500240 A2 HUP0500240 A2 HU P0500240A2
Authority
HU
Hungary
Prior art keywords
light
lamp
solder
cavity
absorbing layer
Prior art date
Application number
HU0500240A
Other languages
English (en)
Inventor
Miguel Galvez
Walter P. Lapatovich
Original Assignee
Osram Sylvania Inc.
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
Application filed by Osram Sylvania Inc. filed Critical Osram Sylvania Inc.
Publication of HU0500240D0 publication Critical patent/HU0500240D0/hu
Publication of HUP0500240A2 publication Critical patent/HUP0500240A2/hu

Links

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

(57) A találmány tárgya fényszóró lámpa csökkentett forraszhőmérséklettel. A keramikus fém-halogén fényforrással (12) rendelkezőfényszóró lámpa forrasz hőmérsékletét a külső köpenynek az elektródaforrasszal (8) szomszédos részére felvitt fényelnyelő réteg (15)biztosítja. A fényszóró lámpa nyakrészének (24) üregében (6)visszaverődő fény a fényelnyelő rétegre esve elnyelődik, még mielőttelérhetné a legalább részben a fényszóró lámpa nyakrészének (24)üregében (6) elhelyezkedő elektróda forraszt. Az elnyelt fény általtermelt hő vezetés útján a fényszóró lámpa fejrészébe áramlik, aholátadódva a foglalatnak felemésztődik.
HU0500240A 2004-02-24 2005-02-23 Fényszóró lámpa csökkentett forrasz hőmérséklettel HUP0500240A2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/785,611 US7030543B2 (en) 2004-02-24 2004-02-24 Reflector lamp having reduced seal temperature

Publications (2)

Publication Number Publication Date
HU0500240D0 HU0500240D0 (en) 2005-04-28
HUP0500240A2 true HUP0500240A2 (hu) 2005-12-28

Family

ID=34377784

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0500240A HUP0500240A2 (hu) 2004-02-24 2005-02-23 Fényszóró lámpa csökkentett forrasz hőmérséklettel

Country Status (7)

Country Link
US (1) US7030543B2 (hu)
JP (1) JP4950427B2 (hu)
CA (1) CA2489226A1 (hu)
DE (1) DE102005007092A1 (hu)
GB (1) GB2411518B (hu)
HU (1) HUP0500240A2 (hu)
NL (1) NL1028363C1 (hu)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7595583B2 (en) * 2004-02-25 2009-09-29 Panasonic Corporation Cold-cathode fluorescent lamp and backlight unit
US7125149B2 (en) * 2004-03-15 2006-10-24 Osram Sylvania Inc. Reflector lamp with reduced seal temperature
JP2009516331A (ja) * 2005-11-14 2009-04-16 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ メタルハライドランプに関するループ型フレームアーク管取り付けアセンブリ及びランプ
JP4547331B2 (ja) * 2005-12-28 2010-09-22 パナソニック株式会社 照明装置及び金属蒸気放電ランプ
US7772750B2 (en) * 2006-08-24 2010-08-10 General Electric Company Large PAR lamp exhibiting excellent color with improved efficacy and life
US7518299B2 (en) * 2006-09-27 2009-04-14 Osram Sylvania Inc. Compact PAR lamp comprising an ellipsoid reflector having more than one focal point
EP1921664A1 (en) * 2006-11-09 2008-05-14 Koninklijke Philips Electronics N.V. Electric lamp with light-absorbing coating, precursor suspension for such a coating and method of making such a lamp
US7806572B2 (en) * 2007-03-29 2010-10-05 Magna International Inc. Headlamp assembly with isolated optics chamber
DE102007045079A1 (de) * 2007-09-21 2009-04-02 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe
US7923908B2 (en) * 2007-09-27 2011-04-12 Osram Sylvania Inc. Metal halide reflector lamp with beam color homogenizer
WO2009052852A1 (de) * 2007-10-19 2009-04-30 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe
AT506273B1 (de) * 2007-12-20 2012-03-15 Siemens Ag Verfahren zum betreiben eines schaltwandlers
US7952282B2 (en) * 2008-04-29 2011-05-31 Osram Sylvania Inc. Brazing alloy and ceramic discharge lamp employing same
US8198823B2 (en) 2009-11-20 2012-06-12 Osram Sylvania Inc. Method and gas discharge lamp with filter to control chromaticity drift during dimming
US8388155B2 (en) * 2010-03-26 2013-03-05 Honeywell International Inc. On-axis collimator reflector
US8378594B2 (en) 2010-04-29 2013-02-19 Osram Sylvania Inc. Light output control technique by estimating lamp efficacy as a function of temperature and power
US8686643B2 (en) * 2010-11-02 2014-04-01 Abl Ip Holding Llc System and method for reducing lamp restrike time
CN110268799B (zh) * 2017-01-24 2021-08-27 索拉劳尼克斯股份有限公司 用于红外灯的陶瓷反射器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784861A (en) * 1971-02-25 1974-01-08 Philips Corp Lamp with opaque screen
US4288713A (en) * 1979-11-23 1981-09-08 Gte Products Corporation Lamp having opaque coating
JPH01107402A (ja) 1987-10-21 1989-04-25 Toshiba Electric Equip Corp 照明器具
JPH076477Y2 (ja) * 1989-10-28 1995-02-15 立川ブラインド工業株式会社 横型ブラインド
US5424609A (en) * 1992-09-08 1995-06-13 U.S. Philips Corporation High-pressure discharge lamp
DE29507422U1 (de) * 1994-05-10 1995-06-29 Philips Electronics N.V., Eindhoven Gesockelte Hochdruckentladungslampe
JPH1083793A (ja) * 1996-09-11 1998-03-31 Toshiba Lighting & Technol Corp 高圧放電ランプおよび照明装置
DE19645960A1 (de) * 1996-11-07 1998-05-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Keramisches Entladungsgefäß
JPH11111037A (ja) 1997-09-30 1999-04-23 Toshiba Lighting & Technology Corp 電球および照明装置
JP2001023427A (ja) 1999-07-09 2001-01-26 Stanley Electric Co Ltd 放電灯装置及び車両用前照灯
JP4526204B2 (ja) * 2001-04-20 2010-08-18 スタンレー電気株式会社 小型放電灯
US6781318B2 (en) * 2002-04-11 2004-08-24 Osram Sylvania Inc. Par lamp with reduced lamp seal temperature
JP2004031153A (ja) * 2002-06-26 2004-01-29 Matsushita Electric Ind Co Ltd 高圧水銀ランプおよびランプユニット

Also Published As

Publication number Publication date
GB0502510D0 (en) 2005-03-16
JP2005243637A (ja) 2005-09-08
DE102005007092A1 (de) 2005-09-08
US7030543B2 (en) 2006-04-18
GB2411518A (en) 2005-08-31
JP4950427B2 (ja) 2012-06-13
GB2411518B (en) 2007-10-03
CA2489226A1 (en) 2005-08-24
NL1028363C1 (nl) 2005-08-26
HU0500240D0 (en) 2005-04-28
US20050184632A1 (en) 2005-08-25

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees