JP6391690B2 - 故障状態における安全な動作のためのｌｅｄ置換えランプ - Google Patents

故障状態における安全な動作のためのｌｅｄ置換えランプ Download PDF

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Publication number
JP6391690B2
JP6391690B2 JP2016530436A JP2016530436A JP6391690B2 JP 6391690 B2 JP6391690 B2 JP 6391690B2 JP 2016530436 A JP2016530436 A JP 2016530436A JP 2016530436 A JP2016530436 A JP 2016530436A JP 6391690 B2 JP6391690 B2 JP 6391690B2
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Japan
Prior art keywords
circuit
resistance
led
lamp
resistor
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JP2016530436A
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Japanese (ja)
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JP2016528691A (ja
JP2016528691A5 (enExample
Inventor
ハイミン タオ
ハイミン タオ
ダイク ベルンハルト クリスティアーン ファン
ダイク ベルンハルト クリスティアーン ファン
ボロング スー
ボロング スー
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Signify Holding BV
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Signify Holding BV
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Publication of JP2016528691A5 publication Critical patent/JP2016528691A5/ja
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    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • 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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/24—Circuit arrangements for protecting against overvoltage
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/25—Circuit arrangements for protecting against overcurrent
    • 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
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2016530436A 2013-07-30 2014-07-23 故障状態における安全な動作のためのｌｅｄ置換えランプ Active JP6391690B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13178530 2013-07-30
EP13178530.5 2013-07-30
PCT/EP2014/065772 WO2015014680A1 (en) 2013-07-30 2014-07-23 Led replacement lamp for safe operation under fault condition

Publications (3)

Publication Number Publication Date
JP2016528691A JP2016528691A (ja) 2016-09-15
JP2016528691A5 JP2016528691A5 (enExample) 2017-08-17
JP6391690B2 true JP6391690B2 (ja) 2018-09-19

Family

ID=48906126

Family Applications (1)

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JP2016530436A Active JP6391690B2 (ja) 2013-07-30 2014-07-23 故障状態における安全な動作のためのｌｅｄ置換えランプ

Country Status (10)

Country Link
US (1) US9743466B2 (enExample)
EP (1) EP3028543B1 (enExample)
JP (1) JP6391690B2 (enExample)
CN (1) CN105432146B (enExample)
DK (1) DK3028543T3 (enExample)
ES (1) ES2663146T3 (enExample)
NO (1) NO3028543T3 (enExample)
PL (1) PL3028543T3 (enExample)
RU (1) RU2663816C2 (enExample)
WO (1) WO2015014680A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018505523A (ja) * 2015-02-03 2018-02-22 フィリップス ライティング ホールディング ビー ヴィ レトロフィットｌｅｄ管のためのフィラメントユニット
AT15590U1 (de) * 2016-02-25 2018-03-15 Michael Metze Schaltungsanordnung zum Betrieb von mindestens einer LED-Leuchte
US11137119B2 (en) * 2016-05-12 2021-10-05 Signify Holding B.V. Tubular device for fitting to a tubular light fitting
WO2020002040A1 (en) * 2018-06-28 2020-01-02 Signify Holding B.V. Circuit board arrangement to prevent overvoltage and arcing
CN113170558B (zh) * 2018-12-04 2024-03-22 昕诺飞控股有限公司 改型灯、使用其的照明系统及保护方法
US12052806B2 (en) 2020-06-16 2024-07-30 Signify Holding B.V. Rectifying arrangement of a driver for an LED lighting unit
US12183490B2 (en) * 2022-05-18 2024-12-31 Fuzetec Technology Co., Ltd. Hybrid circuit protection device

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726535A (en) 1996-04-10 1998-03-10 Yan; Ellis LED retrolift lamp for exit signs
EP2119318B1 (en) * 2007-01-05 2013-10-16 Philips Solid-State Lighting Solutions, Inc. Methods and apparatus for simulating resistive loads
US8502454B2 (en) 2008-02-08 2013-08-06 Innosys, Inc Solid state semiconductor LED replacement for fluorescent lamps
ATE535131T1 (de) * 2008-05-05 2011-12-15 Koninkl Philips Electronics Nv Led-system
US8358056B2 (en) * 2008-10-16 2013-01-22 Kumho Electric Inc. LED fluorescent lamp
US8410705B2 (en) * 2008-11-18 2013-04-02 Ringdale, Inc. LED lighting system with bypass circuit for failed LED
JP5375060B2 (ja) * 2008-12-09 2013-12-25 日産自動車株式会社 異常検出装置
US8531109B2 (en) 2008-12-16 2013-09-10 Ledned Holding B.V. LED tube system
JP2011044316A (ja) * 2009-08-20 2011-03-03 Panasonic Electric Works Co Ltd 照明装置
US8729809B2 (en) * 2009-09-08 2014-05-20 Denovo Lighting, Llc Voltage regulating devices in LED lamps with multiple power sources
JP2011165634A (ja) * 2010-02-08 2011-08-25 Solar Japan:Kk Ｌｅｄ蛍光管
DE102010003266A1 (de) * 2010-03-25 2011-09-29 Osram Gesellschaft mit beschränkter Haftung Schaltungsanordnung zum Betreiben einer Retrofitlampe und Retrofitlampe
DE102010015613A1 (de) * 2010-04-19 2011-10-20 Larsen Indoor Light Concept Gmbh & Co. Kg LED-Lampe und Leuchte
JP5669467B2 (ja) * 2010-07-14 2015-02-12 パナソニック株式会社 電球型ランプ、および照明器具
KR101226553B1 (ko) * 2010-11-15 2013-01-25 허세경 발광다이오드 램프
TW201240517A (en) 2011-02-16 2012-10-01 Koninkl Philips Electronics Nv Electromagnetic ballast-compatible lighting driver for light-emitting diode lamp
JP6255356B2 (ja) 2012-02-24 2017-12-27 フィリップス ライティング ホールディング ビー ヴィ バラストと一緒に使用するための整流器ダイオードの両端に短絡コンデンサを備えるｌｅｄ置換えランプ
EP2845445B1 (en) 2012-05-03 2021-08-11 Signify Holding B.V. Conversion circuit between fluorescent ballast and led

Also Published As

Publication number Publication date
CN105432146A (zh) 2016-03-23
NO3028543T3 (enExample) 2018-06-16
CN105432146B (zh) 2018-06-08
EP3028543B1 (en) 2018-01-17
PL3028543T3 (pl) 2018-06-29
ES2663146T3 (es) 2018-04-11
JP2016528691A (ja) 2016-09-15
US9743466B2 (en) 2017-08-22
WO2015014680A1 (en) 2015-02-05
RU2016106634A3 (enExample) 2018-06-08
EP3028543A1 (en) 2016-06-08
DK3028543T3 (en) 2018-04-16
RU2016106634A (ru) 2017-09-01
RU2663816C2 (ru) 2018-08-10
US20160174308A1 (en) 2016-06-16

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