ES2663146T3 - Lámpara LED de sustitución para un funcionamiento seguro en condiciones de avería - Google Patents

Lámpara LED de sustitución para un funcionamiento seguro en condiciones de avería Download PDF

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Publication number
ES2663146T3
ES2663146T3 ES14741900.6T ES14741900T ES2663146T3 ES 2663146 T3 ES2663146 T3 ES 2663146T3 ES 14741900 T ES14741900 T ES 14741900T ES 2663146 T3 ES2663146 T3 ES 2663146T3
Authority
ES
Spain
Prior art keywords
resistance
circuits
circuit
led
electrical contacts
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.)
Active
Application number
ES14741900.6T
Other languages
English (en)
Spanish (es)
Inventor
Haimin Tao
Bernhard Christiaan VAN DIJK
Borong SU
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.)
Signify Holding BV
Original Assignee
Philips Lighting Holding BV
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 Lighting Holding BV filed Critical Philips Lighting Holding BV
Application granted granted Critical
Publication of ES2663146T3 publication Critical patent/ES2663146T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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]

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
ES14741900.6T 2013-07-30 2014-07-23 Lámpara LED de sustitución para un funcionamiento seguro en condiciones de avería Active ES2663146T3 (es)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
ES2663146T3 true ES2663146T3 (es) 2018-04-11

Family

ID=48906126

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14741900.6T Active ES2663146T3 (es) 2013-07-30 2014-07-23 Lámpara LED de sustitución para un funcionamiento seguro en condiciones de avería

Country Status (10)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107211498A (zh) * 2015-02-03 2017-09-26 飞利浦照明控股有限公司 用于改装led管的灯丝单元
AT15590U1 (de) * 2016-02-25 2018-03-15 Michael Metze Schaltungsanordnung zum Betrieb von mindestens einer LED-Leuchte
WO2017194468A1 (en) * 2016-05-12 2017-11-16 Philips Lighting Holding B.V. Tubular device for fitting to a tubular light fitting
EP3815466B1 (en) * 2018-06-28 2022-09-21 Signify Holding B.V. Circuit board arrangement to prevent overvoltage and arcing
WO2020114811A1 (en) 2018-12-04 2020-06-11 Signify Holding B.V. Retrofit lamp, a lighting system using the same and a protection method
WO2021254988A1 (en) 2020-06-16 2021-12-23 Signify Holding B.V. A 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
ES2436283T3 (es) * 2007-01-05 2013-12-30 Philips Solid-State Lighting Solutions, Inc. Métodos y aparato para simular cargas resistivas
US8502454B2 (en) 2008-02-08 2013-08-06 Innosys, Inc Solid state semiconductor LED replacement for fluorescent lamps
JP5480250B2 (ja) * 2008-05-05 2014-04-23 コーニンクレッカ フィリップス エヌ ヴェ 発光ダイオードシステム
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
RU2013142062A (ru) 2011-02-16 2015-03-27 Конинклейке Филипс Н.В. Формирователь питания освещения, совместимый с электромагнитным балластом, для лампы на основе светоизлучающих диодов
RU2623093C2 (ru) 2012-02-24 2017-06-22 Филипс Лайтинг Холдинг Б.В. Модифицированная светодиодная лампа с шунтирующими конденсаторами, параллельными выпрямляющим диодам, для использования с балластом
WO2013164739A1 (en) 2012-05-03 2013-11-07 Koninklijke Philips N.V. Conversion circuit between fluorescent ballast and led

Also Published As

Publication number Publication date
NO3028543T3 (OSRAM) 2018-06-16
JP2016528691A (ja) 2016-09-15
US20160174308A1 (en) 2016-06-16
DK3028543T3 (en) 2018-04-16
US9743466B2 (en) 2017-08-22
JP6391690B2 (ja) 2018-09-19
CN105432146B (zh) 2018-06-08
PL3028543T3 (pl) 2018-06-29
RU2016106634A (ru) 2017-09-01
EP3028543B1 (en) 2018-01-17
RU2663816C2 (ru) 2018-08-10
CN105432146A (zh) 2016-03-23
EP3028543A1 (en) 2016-06-08
WO2015014680A1 (en) 2015-02-05
RU2016106634A3 (OSRAM) 2018-06-08

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