DE69903364D1 - Zündhilfe für Entladungslampe hoher Intensität - Google Patents

Zündhilfe für Entladungslampe hoher Intensität

Info

Publication number
DE69903364D1
DE69903364D1 DE69903364T DE69903364T DE69903364D1 DE 69903364 D1 DE69903364 D1 DE 69903364D1 DE 69903364 T DE69903364 T DE 69903364T DE 69903364 T DE69903364 T DE 69903364T DE 69903364 D1 DE69903364 D1 DE 69903364D1
Authority
DE
Germany
Prior art keywords
discharge lamp
high intensity
intensity discharge
ignition aid
ignition
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
Application number
DE69903364T
Other languages
English (en)
Other versions
DE69903364T2 (de
Inventor
Edward H Nortrup
Elliot F Wyner
Nanu Brates
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.)
Osram Sylvania Inc
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
Application granted granted Critical
Publication of DE69903364D1 publication Critical patent/DE69903364D1/de
Publication of DE69903364T2 publication Critical patent/DE69903364T2/de
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
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • 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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/827—Metal halide arc lamps
DE69903364T 1998-02-20 1999-01-27 Zündhilfe für Entladungslampe hoher Intensität Expired - Fee Related DE69903364T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7532798P 1998-02-20 1998-02-20
US09/192,741 US6201348B1 (en) 1998-02-20 1998-11-16 Capacitive coupling starting aid for metal halide lamp

Publications (2)

Publication Number Publication Date
DE69903364D1 true DE69903364D1 (de) 2002-11-14
DE69903364T2 DE69903364T2 (de) 2003-03-13

Family

ID=26756713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69903364T Expired - Fee Related DE69903364T2 (de) 1998-02-20 1999-01-27 Zündhilfe für Entladungslampe hoher Intensität

Country Status (6)

Country Link
US (1) US6201348B1 (de)
EP (1) EP0938127B1 (de)
JP (1) JPH11273627A (de)
CA (1) CA2256962C (de)
DE (1) DE69903364T2 (de)
HU (1) HUP9900268A3 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6268698B1 (en) * 1998-12-04 2001-07-31 Osram Sylvania Inc. Capacitive glow starting of high intensity discharge lamps
DE19933023A1 (de) 1999-07-15 2001-01-18 Philips Corp Intellectual Pty Gasentladungslampe
US6861808B2 (en) * 2002-03-27 2005-03-01 Matsushita Electric Industrial Co., Ltd. Metal vapor discharge lamp
DE60325677D1 (de) * 2002-09-13 2009-02-26 Panasonic Corp Metallhologenidlampe mit Vorrichtung zum Unterdrücken unerwünschter Entladungen
US20060049762A1 (en) * 2004-09-03 2006-03-09 Koch Mark E Night-vision illumination lamp
US20090174327A1 (en) * 2004-11-19 2009-07-09 Koninklijke Philips Electronics, N.V. Rapid re-strike ceramic discharge metal halide lamp
JP5475948B2 (ja) * 2005-01-03 2014-04-16 コーニンクレッカ フィリップス エヌ ヴェ ガス放電ランプ
WO2008007284A2 (en) * 2006-07-07 2008-01-17 Koninklijke Philips Electronics N. V. Gas-discharge lamp
EP2041773B1 (de) 2006-07-07 2010-11-24 Philips Intellectual Property & Standards GmbH Gasentladungslampe
US7518299B2 (en) * 2006-09-27 2009-04-14 Osram Sylvania Inc. Compact PAR lamp comprising an ellipsoid reflector having more than one focal point
US8063564B2 (en) * 2008-06-26 2011-11-22 Osram Sylvania Inc. Starting aid for HID lamp
US7982400B2 (en) * 2008-06-26 2011-07-19 Marijan Kostrun Starting aid for HID lamp
US8330371B2 (en) 2010-09-14 2012-12-11 Osram Sylvania Inc. Apparatus, system, and method of controlling ignition timing of a HID lamp using a third electrode
US8766518B2 (en) 2011-07-08 2014-07-01 General Electric Company High intensity discharge lamp with ignition aid
US8659225B2 (en) 2011-10-18 2014-02-25 General Electric Company High intensity discharge lamp with crown and foil ignition aid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828214A (en) 1973-08-30 1974-08-06 Gte Sylvania Inc Plasma enshrouded electric discharge device
US3900753A (en) 1974-05-23 1975-08-19 Gte Sylvania Inc High pressure sodium vapor lamp having low starting voltage
NL7610451A (nl) * 1976-09-21 1978-03-23 Philips Nv Ontladingslamp.
US5389856A (en) * 1992-01-17 1995-02-14 U.S. Philips Corporation High-pressure discharge lamp with an integral fuse-capacitor component
US5708328A (en) * 1992-06-03 1998-01-13 General Electric Company Universal burn metal halide lamp
DE19538064A1 (de) * 1995-10-13 1997-04-17 Bosch Gmbh Robert Entladungslampe, insbesondere für Fahrzeugbeleuchtungssysteme

Also Published As

Publication number Publication date
EP0938127B1 (de) 2002-10-09
HUP9900268A3 (en) 2001-04-28
CA2256962A1 (en) 1999-08-20
DE69903364T2 (de) 2003-03-13
EP0938127A1 (de) 1999-08-25
HUP9900268A2 (hu) 1999-09-28
US6201348B1 (en) 2001-03-13
HU9900268D0 (en) 1999-04-28
JPH11273627A (ja) 1999-10-08
CA2256962C (en) 2008-01-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee