JP2017526120A - 強制対流冷却器のためのヒートシンク - Google Patents

強制対流冷却器のためのヒートシンク Download PDF

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Publication number
JP2017526120A
JP2017526120A JP2017504342A JP2017504342A JP2017526120A JP 2017526120 A JP2017526120 A JP 2017526120A JP 2017504342 A JP2017504342 A JP 2017504342A JP 2017504342 A JP2017504342 A JP 2017504342A JP 2017526120 A JP2017526120 A JP 2017526120A
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JP
Japan
Prior art keywords
heat sink
fin
heat
plate
fins
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.)
Pending
Application number
JP2017504342A
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English (en)
Japanese (ja)
Other versions
JP2017526120A5 (enExample
Inventor
シモン エメ カデイク
シモン エメ カデイク
ディルク ゲレルス
ディルク ゲレルス
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
Signify 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 Signify Holding BV filed Critical Signify Holding BV
Publication of JP2017526120A publication Critical patent/JP2017526120A/ja
Publication of JP2017526120A5 publication Critical patent/JP2017526120A5/ja
Pending legal-status Critical Current

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
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F21V29/673—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for intake
    • 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
    • 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
    • F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
    • 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
    • F21V29/78—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with helically or spirally arranged fins or blades
    • 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
    • F21Y2101/00—Point-like light sources
    • 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)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2017504342A 2014-07-31 2015-07-20 強制対流冷却器のためのヒートシンク Pending JP2017526120A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14179321 2014-07-31
EP14179321.6 2014-07-31
PCT/EP2015/066504 WO2016016024A1 (en) 2014-07-31 2015-07-20 Heat sink for forced convection cooler

Publications (2)

Publication Number Publication Date
JP2017526120A true JP2017526120A (ja) 2017-09-07
JP2017526120A5 JP2017526120A5 (enExample) 2018-08-23

Family

ID=51260683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017504342A Pending JP2017526120A (ja) 2014-07-31 2015-07-20 強制対流冷却器のためのヒートシンク

Country Status (5)

Country Link
US (1) US10222047B2 (enExample)
EP (1) EP3175173B1 (enExample)
JP (1) JP2017526120A (enExample)
CN (1) CN106574768A (enExample)
WO (1) WO2016016024A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020207382A1 (de) 2020-06-15 2021-12-16 Volkswagen Aktiengesellschaft Fahrzeugleuchte mit einer Lichtquelle und einem Kühlsystem zum Kühlen der Lichtquelle
US11448389B1 (en) * 2022-02-17 2022-09-20 Dialight Corporation Luminaires with modular heat spreader panels
CN115062562B (zh) * 2022-08-11 2022-11-04 锦浪科技股份有限公司 一种电源设备的风冷系统设计方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004063686A (ja) * 2002-07-26 2004-02-26 Fujikura Ltd ファン付きヒートシンク
JP3107065U (ja) * 2003-08-08 2005-01-27 黄註財 アルミ押出またはアルミ押出鋳造のリング状放熱器構造
CN101016983A (zh) * 2007-02-26 2007-08-15 吕大明 一种螺旋散热鳍led灯
KR100900405B1 (ko) * 2008-12-18 2009-06-02 류성환 조명용 엘이디 램프

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2462337Y (zh) * 2001-01-17 2001-11-28 高原 散热器型材
US6886627B2 (en) * 2003-06-27 2005-05-03 Intel Corporation Radial heat sink with helical shaped fins
TWM264823U (en) * 2004-05-03 2005-05-11 Chu-Tsai Huang Ring-shape heat sink structure of streamlined curving surface heat dissipation plate
US7055577B2 (en) * 2004-02-12 2006-06-06 Hon Hai Precision Ind. Co., Ltd. Heat dissipation device for electronic device
TWM334274U (en) * 2007-12-04 2008-06-11 Cooler Master Co Ltd A lighting device and cover with heat conduction structure
CN101629710A (zh) * 2008-07-18 2010-01-20 富士迈半导体精密工业（上海）有限公司 照明装置
US7922356B2 (en) * 2008-07-31 2011-04-12 Lighting Science Group Corporation Illumination apparatus for conducting and dissipating heat from a light source
CN101660703B (zh) * 2008-08-26 2012-10-10 富准精密工业(深圳)有限公司 发光二极管灯具
US8152336B2 (en) * 2008-11-21 2012-04-10 Journée Lighting, Inc. Removable LED light module for use in a light fixture assembly
EP2457018A4 (en) * 2009-07-21 2014-10-15 Cooper Technologies Co MAKING AN INTERFACE BETWEEN A LED MODULE, A COOLER ASSEMBLY, A LIGHT REFLECTOR, AND POWER CIRCUITS
US8262255B1 (en) * 2009-11-20 2012-09-11 Hamid Rashidi Small sized LED lighting luminaire having replaceable operating components and arcuate fins to provide improved heat dissipation
CN102105034A (zh) * 2009-12-18 2011-06-22 富准精密工业(深圳)有限公司 固定架以及使用该固定架的散热装置
US20110164420A1 (en) * 2010-01-07 2011-07-07 Hung-Wen Lee Diffusion structure for illumination light source
US8888318B2 (en) * 2010-06-11 2014-11-18 Intematix Corporation LED spotlight
WO2012118985A2 (en) * 2011-03-02 2012-09-07 Sandia Corporation Solid state lighting devices and methods with rotary cooling structures
TWI451041B (zh) 2011-09-30 2014-09-01 Lextar Electronics Corp 光源的散熱裝置與其散熱方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004063686A (ja) * 2002-07-26 2004-02-26 Fujikura Ltd ファン付きヒートシンク
JP3107065U (ja) * 2003-08-08 2005-01-27 黄註財 アルミ押出またはアルミ押出鋳造のリング状放熱器構造
CN101016983A (zh) * 2007-02-26 2007-08-15 吕大明 一种螺旋散热鳍led灯
KR100900405B1 (ko) * 2008-12-18 2009-06-02 류성환 조명용 엘이디 램프

Also Published As

Publication number Publication date
EP3175173B1 (en) 2017-12-20
WO2016016024A1 (en) 2016-02-04
US10222047B2 (en) 2019-03-05
CN106574768A (zh) 2017-04-19
EP3175173A1 (en) 2017-06-07
US20170219198A1 (en) 2017-08-03

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