JP5571791B2 - Ｌｅｄ電球 - Google Patents

Ｌｅｄ電球 Download PDF

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Publication number
JP5571791B2
JP5571791B2 JP2012527427A JP2012527427A JP5571791B2 JP 5571791 B2 JP5571791 B2 JP 5571791B2 JP 2012527427 A JP2012527427 A JP 2012527427A JP 2012527427 A JP2012527427 A JP 2012527427A JP 5571791 B2 JP5571791 B2 JP 5571791B2
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JP
Japan
Prior art keywords
housing
light emitting
led bulb
led
cover member
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
JP2012527427A
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English (en)
Japanese (ja)
Other versions
JP2013504155A (ja
JP2013504155A5 (https=
Inventor
ハラルト ジェイ ジー ラデルマヒェル
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
Koninklijke Philips NV
Koninklijke 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 Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2013504155A publication Critical patent/JP2013504155A/ja
Publication of JP2013504155A5 publication Critical patent/JP2013504155A5/ja
Application granted granted Critical
Publication of JP5571791B2 publication Critical patent/JP5571791B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2012527427A 2009-09-03 2010-08-30 Ｌｅｄ電球 Expired - Fee Related JP5571791B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09169317.6 2009-09-03
EP09169317 2009-09-03
PCT/IB2010/053875 WO2011027278A1 (en) 2009-09-03 2010-08-30 Led lamp

Publications (3)

Publication Number Publication Date
JP2013504155A JP2013504155A (ja) 2013-02-04
JP2013504155A5 JP2013504155A5 (https=) 2013-09-26
JP5571791B2 true JP5571791B2 (ja) 2014-08-13

Family

ID=43304673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012527427A Expired - Fee Related JP5571791B2 (ja) 2009-09-03 2010-08-30 Ｌｅｄ電球

Country Status (7)

Country Link
US (1) US8860314B2 (https=)
EP (1) EP2473773B1 (https=)
JP (1) JP5571791B2 (https=)
KR (1) KR101869703B1 (https=)
CN (1) CN102483193A (https=)
BR (1) BR112012004541A2 (https=)
WO (1) WO2011027278A1 (https=)

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TW201235609A (en) 2010-07-13 2012-09-01 Koninkl Philips Electronics Nv Low cost mounting of LEDs in TL-retrofit tubes
US10008817B2 (en) * 2011-03-24 2018-06-26 Correlated Magnetics Research, Llc Electrical adapter system
US8702437B2 (en) * 2011-03-24 2014-04-22 Correlated Magnetics Research, Llc Electrical adapter system
JP5725941B2 (ja) * 2011-04-05 2015-05-27 三菱電機株式会社 外囲器の損傷検出装置及び照明装置及び光源ユニット
US9277604B2 (en) * 2012-06-15 2016-03-01 Lightel Technologies, Inc. Linear solid-state lighting with ballast free of electric shock hazard
CN103439857A (zh) * 2013-02-22 2013-12-11 杭州能基科技有限公司 一种将激光转化为照明光源的方法及装置
EP3047208A1 (en) * 2013-09-19 2016-07-27 Philips Lighting Holding B.V. Led electric bulb and the manufacturing thereof
JP2016536741A (ja) * 2013-09-25 2016-11-24 シリコン・ヒル・ビー．ブイ．Ｓｉｌｉｃｏｎ Ｈｉｌｌ Ｂ．Ｖ． Ｌｅｄ照明システム
CN103542297A (zh) * 2013-10-24 2014-01-29 徐春荣 防爆灯具
US10806010B2 (en) * 2013-12-26 2020-10-13 Lutron Technology Company Llc Control device for use with a three-way lamp socket
CN105793641B (zh) * 2014-02-07 2017-06-20 飞利浦照明控股有限公司 Led灯的安全操作
EP3140593B1 (en) * 2014-05-09 2018-10-24 Philips Lighting Holding B.V. Lighting device and luminaire
CN107429895A (zh) * 2015-03-12 2017-12-01 通用电气照明解决方案有限责任公司 具有包封驱动器和保护电路的led灯
US9995780B2 (en) * 2015-10-14 2018-06-12 Grote Industries, Inc. Trailer lighting outage detection circuit
US10588195B2 (en) 2016-04-06 2020-03-10 Signify Holding B.V. Tubular device for fitting to a tubular light fitting
CN113748584B (zh) * 2019-01-17 2025-06-10 Wi-电荷有限公司 用于无线电源的安全壳体
US10670235B1 (en) * 2019-07-30 2020-06-02 Eaton Intelligent Power Limited Systems and methods for obstruction detection on a luminaire optics
CN111463336B (zh) * 2020-05-11 2021-06-22 福建省信达光电科技有限公司 一种led灯具的制备方法
CN114152411B (zh) * 2021-11-29 2024-07-02 神思电子技术股份有限公司 一种信号灯状态的检测方法及设备

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US5309062A (en) * 1992-05-20 1994-05-03 Progressive Technology In Lighting, Inc. Three-way compact fluorescent lamp system utilizing an electronic ballast having a variable frequency oscillator
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FR2754667A1 (fr) 1996-10-15 1998-04-17 Guyonneau Jean Francois Dispositif pour le controle du fonctionnement d'une source lumineuse, ampoule a filament ou fluorescente notamment
KR100301067B1 (ko) * 1999-08-23 2001-11-01 윤종용 마이크로 스크래치 검사방법 및 이를 적용한 장치
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CN200973190Y (zh) * 2006-10-17 2007-11-07 河南霍普曼科技有限公司 Led节能灯控制器
CN200976691Y (zh) * 2006-12-01 2007-11-14 盐城豪迈照明科技有限公司 一种与荧光灯管兼容的led灯管
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Also Published As

Publication number Publication date
EP2473773A1 (en) 2012-07-11
KR20120080594A (ko) 2012-07-17
EP2473773B1 (en) 2018-10-17
US20120146513A1 (en) 2012-06-14
KR101869703B1 (ko) 2018-06-21
WO2011027278A1 (en) 2011-03-10
BR112012004541A2 (pt) 2019-09-24
JP2013504155A (ja) 2013-02-04
CN102483193A (zh) 2012-05-30
US8860314B2 (en) 2014-10-14

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