KR101226179B1 - 고압 방전 램프 조명 디바이스 - Google Patents

고압 방전 램프 조명 디바이스 Download PDF

Info

Publication number
KR101226179B1
KR101226179B1 KR1020087006305A KR20087006305A KR101226179B1 KR 101226179 B1 KR101226179 B1 KR 101226179B1 KR 1020087006305 A KR1020087006305 A KR 1020087006305A KR 20087006305 A KR20087006305 A KR 20087006305A KR 101226179 B1 KR101226179 B1 KR 101226179B1
Authority
KR
South Korea
Prior art keywords
voltage
start pulse
discharge lamp
pressure discharge
circuit
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
KR1020087006305A
Other languages
English (en)
Korean (ko)
Other versions
KR20080036150A (ko
Inventor
츠토무 타카츠키
Original Assignee
오스람 게엠베하
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 오스람 게엠베하 filed Critical 오스람 게엠베하
Publication of KR20080036150A publication Critical patent/KR20080036150A/ko
Application granted granted Critical
Publication of KR101226179B1 publication Critical patent/KR101226179B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H05B41/24—Circuit arrangements in which the lamp is fed by high frequency AC, or with separate oscillator frequency
    • 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
    • H05B41/282—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
    • H05B41/2821—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 by means of a single-switch converter or a parallel push-pull converter in the final stage
    • 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
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/042—Starting switches using semiconductor devices
    • 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
    • H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
    • H05B41/18—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having a starting switch
    • 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
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
KR1020087006305A 2005-08-17 2006-07-25 고압 방전 램프 조명 디바이스 Expired - Fee Related KR101226179B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2005-00236379 2005-08-17
JP2005236379A JP4759105B2 (ja) 2005-08-17 2005-08-17 高圧放電灯点灯装置
PCT/JP2006/314686 WO2007020776A1 (ja) 2005-08-17 2006-07-25 高圧放電灯点灯装置

Publications (2)

Publication Number Publication Date
KR20080036150A KR20080036150A (ko) 2008-04-24
KR101226179B1 true KR101226179B1 (ko) 2013-01-24

Family

ID=37757441

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087006305A Expired - Fee Related KR101226179B1 (ko) 2005-08-17 2006-07-25 고압 방전 램프 조명 디바이스

Country Status (6)

Country Link
EP (1) EP1916882B1 (enExample)
JP (1) JP4759105B2 (enExample)
KR (1) KR101226179B1 (enExample)
CN (1) CN101243729B (enExample)
AU (1) AU2006280899B2 (enExample)
WO (1) WO2007020776A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009096417A1 (ja) 2008-01-28 2009-08-06 Panasonic Electric Works Co., Ltd. 高圧放電灯点灯装置およびこれを用いた照明装置
JP2009176642A (ja) * 2008-01-28 2009-08-06 Panasonic Electric Works Co Ltd 高圧放電灯点灯装置、照明器具
JP5069573B2 (ja) * 2008-01-28 2012-11-07 パナソニック株式会社 高圧放電灯点灯装置、照明器具
JP2009176639A (ja) 2008-01-28 2009-08-06 Panasonic Electric Works Co Ltd 高圧放電灯点灯装置、照明器具
JP5081001B2 (ja) * 2008-01-28 2012-11-21 パナソニック株式会社 高圧放電灯点灯装置、照明器具
JP2009176640A (ja) * 2008-01-28 2009-08-06 Panasonic Electric Works Co Ltd 高圧放電灯点灯装置、照明器具
JP2009176638A (ja) * 2008-01-28 2009-08-06 Panasonic Electric Works Co Ltd 高圧放電灯点灯装置、照明器具
JP2009238382A (ja) 2008-03-25 2009-10-15 Panasonic Electric Works Co Ltd 高圧放電灯点灯装置、照明器具
EP2273853A4 (en) * 2008-04-24 2012-07-04 Panasonic Corp LIGHTING UNIT WITH HIGH VOLTAGE DISCHARGE LAMP AND LIGHT

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005004980A (ja) 2003-06-09 2005-01-06 Hitachi Media Electoronics Co Ltd 放電ランプ点灯装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536955A (en) * 1968-03-26 1970-10-27 Holotron Corp Lightweight semi-conductor power supply for discharge lamps with means for utilizing inductive high voltage spikes to start the lamps
GB1233841A (enExample) * 1969-04-24 1971-06-03
US4562382A (en) * 1982-11-26 1985-12-31 Quietlite International Ltd. Solid-state inverter including a multiple core transformer
US4583026A (en) * 1983-07-19 1986-04-15 Mitsubishi Denki Kabushiki Kaisha Low-pressure mercury vapor discharge lamp
US5097183A (en) * 1991-06-25 1992-03-17 Led Corporation N.V. Master-slave half-bridge DC-to-AC switchmode power converter
JPH05266984A (ja) * 1992-03-17 1993-10-15 Matsushita Electric Ind Co Ltd 放電ランプ点灯装置
JPH0714690A (ja) * 1993-06-22 1995-01-17 Matsushita Electric Ind Co Ltd 放電灯点灯装置
JPH07114994A (ja) * 1993-10-20 1995-05-02 Matsushita Electric Ind Co Ltd 放電灯点灯装置
JP3275507B2 (ja) * 1994-01-14 2002-04-15 松下電器産業株式会社 放電ランプ点灯装置
JP4151107B2 (ja) 1998-04-20 2008-09-17 オスラム・メルコ株式会社 高圧放電灯点灯装置
JP3981908B2 (ja) 1999-02-18 2007-09-26 三菱電機株式会社 高圧放電灯点灯装置
JP4544718B2 (ja) 2000-08-29 2010-09-15 オスラム・メルコ株式会社 放電灯点灯装置
JP2003264095A (ja) * 2002-03-08 2003-09-19 Koito Mfg Co Ltd 放電灯点灯回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005004980A (ja) 2003-06-09 2005-01-06 Hitachi Media Electoronics Co Ltd 放電ランプ点灯装置

Also Published As

Publication number Publication date
KR20080036150A (ko) 2008-04-24
EP1916882A4 (en) 2014-05-07
AU2006280899A1 (en) 2007-02-22
WO2007020776A9 (ja) 2007-05-10
EP1916882B1 (en) 2015-04-29
CN101243729B (zh) 2011-08-10
EP1916882A1 (en) 2008-04-30
WO2007020776A1 (ja) 2007-02-22
JP4759105B2 (ja) 2011-08-31
JP2007052977A (ja) 2007-03-01
CN101243729A (zh) 2008-08-13
AU2006280899B2 (en) 2011-04-07

Similar Documents

Publication Publication Date Title
US6879114B2 (en) Fluorescent lamp driver circuit
EP2325988A1 (en) Power supply device and lighting device
KR101226179B1 (ko) 고압 방전 램프 조명 디바이스
US5525870A (en) Control apparatus of fluorescent lamp
US8564983B2 (en) Power supply device and image forming apparatus
JP5512171B2 (ja) 照明用電源装置
JP6032749B2 (ja) スイッチング電源装置
CN102548138A (zh) Led点亮设备和包括该led点亮设备的照明装置
KR20050048691A (ko) 용량적으로 결합된 전력 공급기
WO1996017282A1 (en) Ballast circuit for powering gas discharge lamp
US5128592A (en) High frequency ballast for gaseous discharge lamps
US8183787B2 (en) Power supply systems with controllable power
KR20120044652A (ko) Ｓｍｐｓ 및 이의 정전류 방식 ｓｍｐｓ 제어회로와 이들을 이용한 ｌｅｄ 신호등 시스템
US20160087535A1 (en) Self-excited power conversion circuit for secondary side control output power
US8492993B2 (en) LED driving circuit and power converting circuit
JP2013030390A (ja) 電源装置ならびにこの電源装置を有する照明器具
CN103108459A (zh) 原边反馈恒流控制电路
JP4349377B2 (ja) 負荷駆動装置用二電源型電源装置
KR100884404B1 (ko) 전원공급장치
KR930005475Y1 (ko) 콘트롤 전압을 이용한 출력제어회로
JP7229979B2 (ja) 電源回路および電源回路の作動方法
KR100633480B1 (ko) 인버터의 과전압 보호 안정화회로
US20110316437A1 (en) Electronic device for switching on a fluorescent lamp and fluorescent lamp which comprises said device
KR100190588B1 (ko) 저소음고압발생장치
JP2021096980A (ja) 点灯装置および照明器具

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R11-asn-PN2301

St.27 status event code: A-3-3-R10-R13-asn-PN2301

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R11-asn-PN2301

St.27 status event code: A-3-3-R10-R13-asn-PN2301

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

Fee payment year number: 1

St.27 status event code: A-2-2-U10-U12-oth-PR1002

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

Not in force date: 20160119

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

St.27 status event code: A-4-4-U10-U13-oth-PC1903

PC1903 Unpaid annual fee

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20160119

St.27 status event code: N-4-6-H10-H13-oth-PC1903

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000