CN106574768A - 用于强制对流冷却器的散热器 - Google Patents

用于强制对流冷却器的散热器 Download PDF

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Publication number
CN106574768A
CN106574768A CN201580041496.XA CN201580041496A CN106574768A CN 106574768 A CN106574768 A CN 106574768A CN 201580041496 A CN201580041496 A CN 201580041496A CN 106574768 A CN106574768 A CN 106574768A
Authority
CN
China
Prior art keywords
fin
radiator
plate
fins
heat sink
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
CN201580041496.XA
Other languages
English (en)
Chinese (zh)
Inventor
S·E·卡迪杰克
D·格雷尔斯
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
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 filed Critical Koninklijke Philips NV
Publication of CN106574768A publication Critical patent/CN106574768A/zh
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)
CN201580041496.XA 2014-07-31 2015-07-20 用于强制对流冷却器的散热器 Pending CN106574768A (zh)

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 (1)

Publication Number Publication Date
CN106574768A true CN106574768A (zh) 2017-04-19

Family

ID=51260683

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580041496.XA Pending CN106574768A (zh) 2014-07-31 2015-07-20 用于强制对流冷却器的散热器

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)

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* 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 (6)

* 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
US20040261975A1 (en) * 2003-06-27 2004-12-30 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
CN101016983A (zh) * 2007-02-26 2007-08-15 吕大明 一种螺旋散热鳍led灯
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
WO2011156647A1 (en) * 2010-06-11 2011-12-15 Intematix Corporation Led spotlight

Family Cites Families (14)

* 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
US7063130B2 (en) 2003-08-08 2006-06-20 Chu-Tsai Huang Circular heat sink assembly
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
KR100900405B1 (ko) * 2008-12-18 2009-06-02 류성환 조명용 엘이디 램프
US8567987B2 (en) * 2009-07-21 2013-10-29 Cooper Technologies Company Interfacing a light emitting diode (LED) module to a heat sink assembly, a light reflector and electrical 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
US20110164420A1 (en) * 2010-01-07 2011-07-07 Hung-Wen Lee Diffusion structure for illumination light source
US9599328B2 (en) * 2011-03-02 2017-03-21 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 (6)

* 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
US20040261975A1 (en) * 2003-06-27 2004-12-30 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
CN101016983A (zh) * 2007-02-26 2007-08-15 吕大明 一种螺旋散热鳍led灯
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
WO2011156647A1 (en) * 2010-06-11 2011-12-15 Intematix Corporation Led spotlight

Also Published As

Publication number Publication date
JP2017526120A (ja) 2017-09-07
WO2016016024A1 (en) 2016-02-04
EP3175173B1 (en) 2017-12-20
EP3175173A1 (en) 2017-06-07
US20170219198A1 (en) 2017-08-03
US10222047B2 (en) 2019-03-05

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