FR2773432B1 - Dispositif de commande d'allumage d'une lampe a decharge et douille pour lampe a decharge utilisee avec ce dispositif - Google Patents

Dispositif de commande d'allumage d'une lampe a decharge et douille pour lampe a decharge utilisee avec ce dispositif

Info

Publication number
FR2773432B1
FR2773432B1 FR9811436A FR9811436A FR2773432B1 FR 2773432 B1 FR2773432 B1 FR 2773432B1 FR 9811436 A FR9811436 A FR 9811436A FR 9811436 A FR9811436 A FR 9811436A FR 2773432 B1 FR2773432 B1 FR 2773432B1
Authority
FR
France
Prior art keywords
discharge lamp
ignition
socket
controlling
lamp used
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 - Lifetime
Application number
FR9811436A
Other languages
English (en)
Other versions
FR2773432A1 (fr
Inventor
Masahide Kita
Kenji Nakamura
Masahiro Yabuta
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2773432A1 publication Critical patent/FR2773432A1/fr
Application granted granted Critical
Publication of FR2773432B1 publication Critical patent/FR2773432B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/288—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • H05B41/292—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2921—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
    • H05B41/2925—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal lamp operating conditions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/945—Holders with built-in electrical component
    • H01R33/96—Holders with built-in electrical component with switch operated by engagement or disengagement of coupling
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/288—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • H05B41/2885—Static converters especially adapted therefor; Control thereof
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors
FR9811436A 1998-01-07 1998-09-14 Dispositif de commande d'allumage d'une lampe a decharge et douille pour lampe a decharge utilisee avec ce dispositif Expired - Lifetime FR2773432B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10001896A JPH11204285A (ja) 1998-01-07 1998-01-07 放電ランプ用点灯制御装置およびそれに用いる放電ランプ用ソケット

Publications (2)

Publication Number Publication Date
FR2773432A1 FR2773432A1 (fr) 1999-07-09
FR2773432B1 true FR2773432B1 (fr) 2002-02-15

Family

ID=11514357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9811436A Expired - Lifetime FR2773432B1 (fr) 1998-01-07 1998-09-14 Dispositif de commande d'allumage d'une lampe a decharge et douille pour lampe a decharge utilisee avec ce dispositif

Country Status (4)

Country Link
US (1) US6008594A (fr)
JP (1) JPH11204285A (fr)
KR (1) KR100337621B1 (fr)
FR (1) FR2773432B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000113995A (ja) * 1998-02-25 2000-04-21 Mitsubishi Electric Corp 放電ランプ用点灯制御装置及び該装置に用いられるｈブリッジ回路
JP4213253B2 (ja) * 1998-05-28 2009-01-21 ハリソン東芝ライティング株式会社 高圧放電ランプ用点灯装置、高圧放電ランプ点灯装置、照明装置および車両
KR19990068269A (ko) * 1999-01-02 1999-09-06 김중성 마이크로프로세서를이용한고압방전등용전자식안정기
DE19901585A1 (de) * 1999-01-16 2000-07-20 Hella Kg Hueck & Co Vorschaltgerät für eine Hochdruckgasentladungslampe in einem Kraftfahrzeug
JP3829534B2 (ja) * 1999-05-26 2006-10-04 松下電工株式会社 放電灯点灯装置
US6181079B1 (en) * 1999-12-20 2001-01-30 Philips Electronics North America Corporation High power electronic ballast with an integrated magnetic component
AU2001229733A1 (en) * 2000-01-24 2001-07-31 Osram Sylvania Electronic ballast circuit for operating a high intensity discharge lamp
JP3823014B2 (ja) * 2000-07-10 2006-09-20 株式会社小糸製作所 放電灯点灯回路
JP2002025790A (ja) * 2000-07-12 2002-01-25 Koito Mfg Co Ltd 放電灯点灯回路
JP2002175893A (ja) * 2000-12-07 2002-06-21 Mitsubishi Electric Corp 放電灯点灯装置
EP1289346B8 (fr) * 2001-03-01 2007-03-07 Mitsubishi Denki Kabushiki Kaisha Dispositif de commande d'une lampe a decharge
JP2002352989A (ja) * 2001-05-25 2002-12-06 Mitsubishi Electric Corp 放電灯点灯装置
JP4247868B2 (ja) * 2001-09-25 2009-04-02 Ｔｄｋ株式会社 放電灯点灯装置及び放電灯装置
JP4460202B2 (ja) * 2001-12-28 2010-05-12 パナソニック電工株式会社 放電灯点灯装置
US7049870B2 (en) * 2004-01-09 2006-05-23 Potentia Semiconductor Corporation Digital controllers for DC converters
GB2427971A (en) * 2005-07-01 2007-01-10 Tyco Electronics Ltd Uk High intensity discharge (HID) lamp end of life indicator
JP4620124B2 (ja) * 2005-09-02 2011-01-26 三菱電機株式会社 放電灯点灯装置
KR100911025B1 (ko) * 2007-04-26 2009-08-06 주식회사 삼화양행 면광원의 글로우 방전 유지를 위한 피드백 구동 시스템 및구동 방법
JP5112096B2 (ja) * 2008-02-04 2013-01-09 株式会社小糸製作所 放電灯点灯回路
TWI420964B (zh) 2009-08-24 2013-12-21 Green Solution Tech Co Ltd 驅動電路及發光二極體驅動控制器
JP2011100667A (ja) * 2009-11-06 2011-05-19 Panasonic Electric Works Co Ltd 点灯装置及びそれを用いた前照灯、車輌

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277728A (en) * 1978-05-08 1981-07-07 Stevens Luminoptics Power supply for a high intensity discharge or fluorescent lamp
JP3262125B2 (ja) * 1990-12-28 2002-03-04 東芝ライテック株式会社 放電灯点灯装置
EP0566672A1 (fr) * 1991-01-09 1993-10-27 Welch Allyn, Inc. Appareil comprenant une lampe a halogene-metal et a faible consommation en watts
JPH05217680A (ja) * 1991-03-14 1993-08-27 Toshiba Lighting & Technol Corp 照明装置
JPH0745376A (ja) * 1993-07-31 1995-02-14 Toshiba Lighting & Technol Corp 放電灯点灯装置および照明装置
JPH07106088A (ja) * 1993-09-30 1995-04-21 Origin Electric Co Ltd 紫外線放射放電灯用電子点灯装置
US6066921A (en) * 1995-02-28 2000-05-23 Matsushita Electric Works, Ltd. Discharge lamp lighting device
JP3521602B2 (ja) * 1996-03-06 2004-04-19 株式会社デンソー 放電灯点灯装置
JP4252117B2 (ja) * 1997-05-16 2009-04-08 株式会社デンソー 放電灯装置

Also Published As

Publication number Publication date
FR2773432A1 (fr) 1999-07-09
JPH11204285A (ja) 1999-07-30
KR19990066753A (ko) 1999-08-16
US6008594A (en) 1999-12-28
KR100337621B1 (ko) 2002-09-27

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