CA2534009A1 - Lampe a decharge a haute intensite pour feux de vehicules - Google Patents

Lampe a decharge a haute intensite pour feux de vehicules Download PDF

Info

Publication number
CA2534009A1
CA2534009A1 CA002534009A CA2534009A CA2534009A1 CA 2534009 A1 CA2534009 A1 CA 2534009A1 CA 002534009 A CA002534009 A CA 002534009A CA 2534009 A CA2534009 A CA 2534009A CA 2534009 A1 CA2534009 A1 CA 2534009A1
Authority
CA
Canada
Prior art keywords
inner tube
arcuate inner
outer envelope
bulbous
lamp
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.)
Granted
Application number
CA002534009A
Other languages
English (en)
Other versions
CA2534009C (fr
Inventor
Guosheng Chai
Zhengming Yang
Guangyi Gao
Ming Zhang
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.)
Individual
Original Assignee
Individual
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 CN 200320117733 external-priority patent/CN2678124Y/zh
Priority claimed from CN 200320117732 external-priority patent/CN2678117Y/zh
Priority claimed from CN 200320119661 external-priority patent/CN2678125Y/zh
Application filed by Individual filed Critical Individual
Publication of CA2534009A1 publication Critical patent/CA2534009A1/fr
Application granted granted Critical
Publication of CA2534009C publication Critical patent/CA2534009C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
CA002534009A 2003-11-06 2004-04-29 Lampe a decharge a haute intensite pour feux de vehicules Expired - Fee Related CA2534009C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CN 200320117733 CN2678124Y (zh) 2003-11-06 2003-11-06 带灯头的低眩光车用高气压放电灯
CN200320117732.6 2003-11-06
CN 200320117732 CN2678117Y (zh) 2003-11-06 2003-11-06 带灯头的车用高气压放电灯
CN200320117733.0 2003-11-06
CN200320119661.3 2003-12-24
CN 200320119661 CN2678125Y (zh) 2003-12-24 2003-12-24 带灯头的高气压放电灯
PCT/CN2004/000429 WO2005045880A1 (fr) 2003-11-06 2004-04-29 Lampe a decharge haute resistance presentant un faible eblouissement et un rendement eleve pour vehicules

Publications (2)

Publication Number Publication Date
CA2534009A1 true CA2534009A1 (fr) 2005-05-19
CA2534009C CA2534009C (fr) 2009-10-06

Family

ID=34577266

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002534009A Expired - Fee Related CA2534009C (fr) 2003-11-06 2004-04-29 Lampe a decharge a haute intensite pour feux de vehicules

Country Status (5)

Country Link
EP (1) EP1681707A4 (fr)
JP (1) JP2006515107A (fr)
KR (1) KR20060101514A (fr)
CA (1) CA2534009C (fr)
WO (1) WO2005045880A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8600226A (nl) * 1985-11-19 1987-06-16 Philips Nv Gesokkelde voertuig-koplamp.
US4812703A (en) * 1985-12-19 1989-03-14 Koito Seisakusho Co., Ltd. Electric lamp assembly
US4935668A (en) * 1988-02-18 1990-06-19 General Electric Company Metal halide lamp having vacuum shroud for improved performance
CA2042143A1 (fr) * 1990-06-27 1991-12-28 John J. Biel Lampe a decharge a protection peripherique et methode de fabrication connexe
GB2250808B (en) 1990-11-20 1994-11-30 Koito Mfg Co Ltd Automotive headlamp
KR100302532B1 (ko) 1992-05-11 2001-11-22 요트.게.아. 롤페즈 캡형전기램프
US5388034A (en) * 1992-09-16 1995-02-07 General Electric Company Vehicle headlamp comprising a discharge lamp including an inner envelope and a surrounding shroud
JP2948074B2 (ja) * 1993-11-04 1999-09-13 株式会社小糸製作所 車輌用放電ランプ装置
DE29507422U1 (de) * 1994-05-10 1995-06-29 Philips Electronics N.V., Eindhoven Gesockelte Hochdruckentladungslampe
JP3891519B2 (ja) * 1997-12-08 2007-03-14 株式会社小糸製作所 放電ランプ装置
JP3655126B2 (ja) * 1999-06-14 2005-06-02 株式会社小糸製作所 メタルハライドランプ

Also Published As

Publication number Publication date
EP1681707A4 (fr) 2010-11-03
JP2006515107A (ja) 2006-05-18
KR20060101514A (ko) 2006-09-25
EP1681707A1 (fr) 2006-07-19
WO2005045880A1 (fr) 2005-05-19
CA2534009C (fr) 2009-10-06

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EEER Examination request
MKLA Lapsed

Effective date: 20160429