ATE545826T1 - Integrierter led-treiber für led-fassung - Google Patents

Integrierter led-treiber für led-fassung

Info

Publication number
ATE545826T1
ATE545826T1 AT09714701T AT09714701T ATE545826T1 AT E545826 T1 ATE545826 T1 AT E545826T1 AT 09714701 T AT09714701 T AT 09714701T AT 09714701 T AT09714701 T AT 09714701T AT E545826 T1 ATE545826 T1 AT E545826T1
Authority
AT
Austria
Prior art keywords
led
contact
substrate
heat sink
sink portion
Prior art date
Application number
AT09714701T
Other languages
English (en)
Inventor
Charles Gingrich
Christopher Daily
Original Assignee
Tyco Electronics Corp
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 Tyco Electronics Corp filed Critical Tyco Electronics Corp
Application granted granted Critical
Publication of ATE545826T1 publication Critical patent/ATE545826T1/de

Links

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
    • 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
    • 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
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/026—Fastening of transformers or ballasts
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)
AT09714701T 2008-02-28 2009-02-26 Integrierter led-treiber für led-fassung ATE545826T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3231708P 2008-02-28 2008-02-28
US12/372,823 US8018136B2 (en) 2008-02-28 2009-02-18 Integrated LED driver for LED socket
PCT/US2009/001222 WO2009108337A1 (en) 2008-02-28 2009-02-26 Integrated led driver for led socket

Publications (1)

Publication Number Publication Date
ATE545826T1 true ATE545826T1 (de) 2012-03-15

Family

ID=41012650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09714701T ATE545826T1 (de) 2008-02-28 2009-02-26 Integrierter led-treiber für led-fassung

Country Status (8)

Country Link
US (1) US8018136B2 (de)
EP (1) EP2257730B1 (de)
JP (1) JP5376606B2 (de)
KR (1) KR101139607B1 (de)
CN (1) CN101960204B (de)
AT (1) ATE545826T1 (de)
ES (1) ES2381253T3 (de)
WO (1) WO2009108337A1 (de)

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TWI388766B (zh) * 2010-04-29 2013-03-11 Cal Comp Electronics & Comm Co 燈具結構
EP2569576B1 (de) 2010-05-11 2016-07-06 Koninklijke Philips N.V. Beleuchtungsmodul
JP5052647B2 (ja) 2010-05-31 2012-10-17 シャープ株式会社 照明装置
KR101146303B1 (ko) * 2010-07-26 2012-05-21 금호전기주식회사 엘이디 전구
KR101123132B1 (ko) 2010-09-03 2012-03-20 테크원 주식회사 전원공급부 교체가 가능한 발광다이오드형 전구
JP5646264B2 (ja) * 2010-09-28 2014-12-24 株式会社小糸製作所 車両用灯具
CN102109160B (zh) * 2011-03-30 2012-12-19 喻新立 贴片式led散热片、散热单元及散热系统
CN102748594A (zh) * 2011-04-19 2012-10-24 亿广科技(上海)有限公司 发光二极管灯具及其组装方法
TW201243228A (en) * 2011-04-19 2012-11-01 Everlight Electronics Co Ltd Light emitting diode lamp and assembling method thereof
KR101115471B1 (ko) * 2011-05-25 2012-02-27 픽스테아주식회사 발광체 방열기구
CN102818136B (zh) * 2011-06-10 2015-01-07 海洋王照明科技股份有限公司 一种泛光灯
US20130000881A1 (en) * 2011-06-29 2013-01-03 Bae Systems Information And Electronic Systems Integration Inc. Passive heat exchanger for gimbal thermal management
US8746915B2 (en) * 2011-07-29 2014-06-10 Cree, Inc. Light emitting die (LED) lamps, heat sinks and related methods
US8419225B2 (en) 2011-09-19 2013-04-16 Osram Sylvania Inc. Modular light emitting diode (LED) lamp
US8492961B2 (en) * 2011-09-19 2013-07-23 Osram Sylvania Inc. Heat sink assembly
CN103185281A (zh) * 2011-12-28 2013-07-03 富士迈半导体精密工业（上海）有限公司 Led灯泡
US9170002B2 (en) * 2012-01-05 2015-10-27 Molex, Llc Holder and LED module using same
US10066814B2 (en) * 2012-01-11 2018-09-04 Te Connectivity Corporation Solid state lighting assembly
DE102012202353A1 (de) * 2012-02-16 2013-08-22 Osram Gmbh Leuchtmodul-Leiterplatte
US9175813B2 (en) * 2012-03-30 2015-11-03 3M Innovative Properties Company Electrical connectors for solid state light
TWI499740B (zh) * 2012-06-21 2015-09-11 Acbel Polytech Inc Light emitting diode bulb
JP2012199256A (ja) * 2012-07-24 2012-10-18 Sharp Corp 照明装置
CN104641175B (zh) * 2012-09-18 2018-08-10 飞利浦照明控股有限公司 带散热器的灯
PL2898265T3 (pl) * 2012-09-18 2017-06-30 Philips Lighting Holding B.V. Lampa z radiatorem
BR112015025603A2 (pt) 2013-04-10 2017-07-18 Koninklijke Philips Nv dispositivo de iluminação, e, luminária
DE102014101403A1 (de) * 2013-05-15 2014-11-20 Seidel GmbH & Co. KG Leuchtvorrichtung
CN104214730B (zh) * 2013-05-29 2017-05-31 海洋王（东莞）照明科技有限公司 一种灯具
US9022627B2 (en) 2013-08-27 2015-05-05 Osram Sylvania Inc. Lens and retainer combination
CN104684130B (zh) * 2013-11-26 2017-04-19 四川新力光源股份有限公司 卡片式led驱动器及带有这种卡片式驱动器的交通运输工具
JP5501543B1 (ja) * 2014-01-15 2014-05-21 シャープ株式会社 電球型の照明装置
JP5501542B2 (ja) * 2014-01-15 2014-05-21 シャープ株式会社 電球型の照明装置
US20150226381A1 (en) * 2014-02-10 2015-08-13 Tse Min Chen One-Piece Circuit Board-Based LED Lamp Bulb
DE202014100948U1 (de) 2014-03-03 2015-06-09 Zumtobel Lighting Gmbh Leuchte mit auswechselbaren Leuchtmodulen
US9951910B2 (en) * 2014-05-19 2018-04-24 Cree, Inc. LED lamp with base having a biased electrical interconnect
US9702539B2 (en) 2014-10-21 2017-07-11 Cooper Technologies Company Flow-through luminaire
KR101709394B1 (ko) * 2015-04-27 2017-02-23 한국광기술원 Led 다운라이트의 회로기판 결합구조
US10724724B2 (en) * 2015-09-24 2020-07-28 Philip Gustav Ericson Lighting devices and methods
CN105388330A (zh) * 2015-12-14 2016-03-09 江阴乐圩光电股份有限公司 Led老化测试仪
CN105388331B (zh) * 2015-12-14 2018-09-28 广州达测科技有限公司 Led老化测试仪
CN107613615B (zh) * 2017-09-06 2019-09-13 福建省光速达物联网科技股份有限公司 一种调光负载的统一调光方法

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JP4482706B2 (ja) 2005-04-08 2010-06-16 東芝ライテック株式会社 電球型ランプ
US7806575B2 (en) * 2005-09-22 2010-10-05 Koninklijke Philips Electronics N.V. LED lighting module
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US7985005B2 (en) * 2006-05-30 2011-07-26 Journée Lighting, Inc. Lighting assembly and light module for same
US7738235B2 (en) * 2006-07-31 2010-06-15 B/E Aerospace, Inc. LED light apparatus
WO2008146694A1 (ja) * 2007-05-23 2008-12-04 Sharp Kabushiki Kaisha 照明装置
TWM336390U (en) * 2008-01-28 2008-07-11 Neng Tyi Prec Ind Co Ltd LED lamp

Also Published As

Publication number Publication date
JP2011513917A (ja) 2011-04-28
KR20100107499A (ko) 2010-10-05
EP2257730A1 (de) 2010-12-08
WO2009108337A1 (en) 2009-09-03
KR101139607B1 (ko) 2012-05-07
EP2257730B1 (de) 2012-02-15
ES2381253T3 (es) 2012-05-24
CN101960204A (zh) 2011-01-26
JP5376606B2 (ja) 2013-12-25
US8018136B2 (en) 2011-09-13
US20090218923A1 (en) 2009-09-03
CN101960204B (zh) 2013-06-12

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