CN1173963A - 镇流系统 - Google Patents

镇流系统 Download PDF

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Publication number
CN1173963A
CN1173963A CN 96191841 CN96191841A CN1173963A CN 1173963 A CN1173963 A CN 1173963A CN 96191841 CN96191841 CN 96191841 CN 96191841 A CN96191841 A CN 96191841A CN 1173963 A CN1173963 A CN 1173963A
Authority
CN
China
Prior art keywords
frequency
switches
ballast system
voltage
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.)
Pending
Application number
CN 96191841
Other languages
English (en)
Chinese (zh)
Inventor
W.J.古
R.刘
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Publication of CN1173963A publication Critical patent/CN1173963A/zh
Pending legal-status Critical Current

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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

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
CN 96191841 1995-12-08 1996-11-18 镇流系统 Pending CN1173963A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56989895A 1995-12-08 1995-12-08
US08/569,898 1995-12-08

Publications (1)

Publication Number Publication Date
CN1173963A true CN1173963A (zh) 1998-02-18

Family

ID=24277357

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96191841 Pending CN1173963A (zh) 1995-12-08 1996-11-18 镇流系统

Country Status (5)

Country Link
EP (1) EP0808551A1 (enExample)
JP (1) JPH11500860A (enExample)
CN (1) CN1173963A (enExample)
TW (1) TW322677B (enExample)
WO (1) WO1997022231A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102164448A (zh) * 2011-04-20 2011-08-24 梁永胜 Uv灯电源电路
CN112913328A (zh) * 2018-10-24 2021-06-04 硅山有限公司 功率可控的led灯装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100488448B1 (ko) * 2001-11-29 2005-05-11 엘지전자 주식회사 플라즈마 디스플레이 패널의 서스테인펄스 발생장치
EP1485982B1 (de) 2002-03-21 2005-08-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Schaltung zur elektrischen leistungsfaktorkorrektur
EP2608365A1 (en) 2011-12-22 2013-06-26 Joy Ride Technology Co., Ltd. Electric motor having heat pipes
TW201415952A (zh) * 2012-10-15 2014-04-16 qi-zhang Chen 感應式螢光燈安定器之共用模組結構

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0439861A1 (en) * 1990-01-29 1991-08-07 Koninklijke Philips Electronics N.V. Circuit arrangement
JPH04138066A (ja) * 1990-09-26 1992-05-12 Toshiba Lighting & Technol Corp 放電灯点灯装置
US5371440A (en) * 1993-12-28 1994-12-06 Philips Electronics North America Corp. High frequency miniature electronic ballast with low RFI

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102164448A (zh) * 2011-04-20 2011-08-24 梁永胜 Uv灯电源电路
CN112913328A (zh) * 2018-10-24 2021-06-04 硅山有限公司 功率可控的led灯装置
US12082321B2 (en) 2018-10-24 2024-09-03 Silicon Hill B.V. LED lamp arrangement with controlled power

Also Published As

Publication number Publication date
JPH11500860A (ja) 1999-01-19
WO1997022231A1 (en) 1997-06-19
EP0808551A1 (en) 1997-11-26
TW322677B (enExample) 1997-12-11

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Applicant after: Koninklike Philips Electronics N. V.

Applicant before: Philips Electronics N. V.

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: N.V. PHILIPS OPTICAL LAMP LTD., CO. TO: ROYAL PHILIPS ELECTRONICS CO., LTD.

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