CN103133891B - 发光组件，led改型灯及其装配方法 - Google Patents

发光组件，led改型灯及其装配方法 Download PDF

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Publication number
CN103133891B
CN103133891B CN201110382617.0A CN201110382617A CN103133891B CN 103133891 B CN103133891 B CN 103133891B CN 201110382617 A CN201110382617 A CN 201110382617A CN 103133891 B CN103133891 B CN 103133891B
Authority
CN
China
Prior art keywords
radiator
luminescence component
housing
section
stop end
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
CN201110382617.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN103133891A (zh
Inventor
陈友
陈海泉
鲁煌辉
程彦刚
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.)
Osram Co Ltd
Original Assignee
Osram Co Ltd
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 Osram Co Ltd filed Critical Osram Co Ltd
Priority to CN201110382617.0A priority Critical patent/CN103133891B/zh
Priority to EP12743115.3A priority patent/EP2783157B1/de
Priority to PCT/EP2012/064402 priority patent/WO2013075853A1/en
Publication of CN103133891A publication Critical patent/CN103133891A/zh
Application granted granted Critical
Publication of CN103133891B publication Critical patent/CN103133891B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
CN201110382617.0A 2011-11-25 2011-11-25 发光组件，led改型灯及其装配方法 Expired - Fee Related CN103133891B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201110382617.0A CN103133891B (zh) 2011-11-25 2011-11-25 发光组件，led改型灯及其装配方法
EP12743115.3A EP2783157B1 (de) 2011-11-25 2012-07-23 Lichtemittierende anordnung, nachgerüstete led-lampe und montageverfahren dafür
PCT/EP2012/064402 WO2013075853A1 (en) 2011-11-25 2012-07-23 Light-emitting assembly, led retrofit lamp and assembling method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110382617.0A CN103133891B (zh) 2011-11-25 2011-11-25 发光组件，led改型灯及其装配方法

Publications (2)

Publication Number Publication Date
CN103133891A CN103133891A (zh) 2013-06-05
CN103133891B true CN103133891B (zh) 2016-11-23

Family

ID=46604287

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110382617.0A Expired - Fee Related CN103133891B (zh) 2011-11-25 2011-11-25 发光组件，led改型灯及其装配方法

Country Status (3)

Country Link
EP (1) EP2783157B1 (de)
CN (1) CN103133891B (de)
WO (1) WO2013075853A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3283815B1 (de) * 2015-04-13 2019-04-03 Buzzi & Buzzi S.r.l. Beleuchtungsvorrichtung
FR3056283B1 (fr) * 2016-09-21 2021-05-14 Valeo Vision Dispositif lumineux comportant une source lumineuse surfacique
AU2016238880B2 (en) * 2016-10-05 2022-09-15 Legrand Australia Pty Ltd Downlight
GB2579257B (en) * 2019-04-15 2020-12-09 Ecoled Ltd Lighting apparatus housing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2740880Y (zh) * 2004-07-22 2005-11-16 杭州富阳新颖电子有限公司 以大功率发光二极管为光源的照明灯
CN201636758U (zh) * 2009-11-27 2010-11-17 林英志 水晶led灯
CN201973477U (zh) * 2010-09-30 2011-09-14 许法卿 可调角度led帕灯

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6585395B2 (en) * 2001-03-22 2003-07-01 Altman Stage Lighting Co., Inc. Variable beam light emitting diode light source system
US6974233B1 (en) * 2003-05-29 2005-12-13 Truman Aubrey Fluorescent lighting fixture assemblies
US7985005B2 (en) * 2006-05-30 2011-07-26 Journée Lighting, Inc. Lighting assembly and light module for same
US20100039829A1 (en) * 2008-08-12 2010-02-18 Ge Investment Co., Ltd. Light-emitting diode lamp
CN101373063A (zh) * 2008-09-05 2009-02-25 汕尾市大利荣耀灯饰工业有限公司 一种长寿节能led射灯的散热装置
US20100309671A1 (en) * 2009-06-09 2010-12-09 Meyer Iv George Anthony Led lamp heat dissipating module
KR101814194B1 (ko) * 2009-06-17 2018-01-02 필립스 라이팅 홀딩 비.브이. 구성요소를 히트싱크에 연결하기 위한 커넥터
US20110110095A1 (en) * 2009-10-09 2011-05-12 Intematix Corporation Solid-state lamps with passive cooling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2740880Y (zh) * 2004-07-22 2005-11-16 杭州富阳新颖电子有限公司 以大功率发光二极管为光源的照明灯
CN201636758U (zh) * 2009-11-27 2010-11-17 林英志 水晶led灯
CN201973477U (zh) * 2010-09-30 2011-09-14 许法卿 可调角度led帕灯

Also Published As

Publication number Publication date
EP2783157A1 (de) 2014-10-01
EP2783157B1 (de) 2016-02-03
WO2013075853A1 (en) 2013-05-30
CN103133891A (zh) 2013-06-05

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161123

Termination date: 20181125

CF01 Termination of patent right due to non-payment of annual fee