JP5007478B2 - ヒートシンク及びヒートシンクを備えた照明システム - Google Patents

ヒートシンク及びヒートシンクを備えた照明システム Download PDF

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Publication number
JP5007478B2
JP5007478B2 JP2007257756A JP2007257756A JP5007478B2 JP 5007478 B2 JP5007478 B2 JP 5007478B2 JP 2007257756 A JP2007257756 A JP 2007257756A JP 2007257756 A JP2007257756 A JP 2007257756A JP 5007478 B2 JP5007478 B2 JP 5007478B2
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JP
Japan
Prior art keywords
heat sink
opening
wall
sink body
heat
Prior art date
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Expired - Fee Related
Application number
JP2007257756A
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English (en)
Japanese (ja)
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JP2008135710A5 (https=
JP2008135710A (ja
Inventor
フランク フェリックス
マスキエット アレッサンドロ
スコルディーノ アレッサンドロ
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 GmbH
Original Assignee
Osram GmbH
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 GmbH filed Critical Osram GmbH
Publication of JP2008135710A publication Critical patent/JP2008135710A/ja
Publication of JP2008135710A5 publication Critical patent/JP2008135710A5/ja
Application granted granted Critical
Publication of JP5007478B2 publication Critical patent/JP5007478B2/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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • 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
    • 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)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP2007257756A 2006-09-29 2007-10-01 ヒートシンク及びヒートシンクを備えた照明システム Expired - Fee Related JP5007478B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06020603.4 2006-09-29
EP06020603A EP1906083B1 (en) 2006-09-29 2006-09-29 Heatsink and illumination system with a heatsink

Publications (3)

Publication Number Publication Date
JP2008135710A JP2008135710A (ja) 2008-06-12
JP2008135710A5 JP2008135710A5 (https=) 2011-07-14
JP5007478B2 true JP5007478B2 (ja) 2012-08-22

Family

ID=37738116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007257756A Expired - Fee Related JP5007478B2 (ja) 2006-09-29 2007-10-01 ヒートシンク及びヒートシンクを備えた照明システム

Country Status (9)

Country Link
US (1) US8596834B2 (https=)
EP (1) EP1906083B1 (https=)
JP (1) JP5007478B2 (https=)
KR (1) KR20080030521A (https=)
CN (1) CN101153704B (https=)
AT (1) ATE533011T1 (https=)
AU (1) AU2007214290B2 (https=)
ES (1) ES2374299T3 (https=)
TW (1) TW200827614A (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5503228B2 (ja) * 2009-08-31 2014-05-28 日東光学株式会社 放熱器およびその製造方法
DE102011008613B4 (de) * 2011-01-14 2016-10-20 Osram Gmbh Beleuchtungsvorrichtung
JP2013045708A (ja) * 2011-08-25 2013-03-04 Panasonic Corp 照明器具
DE202011051187U1 (de) 2011-09-02 2012-12-07 Zumtobel Lighting Gmbh Kühlkörper für ein Downlight, sowie Downlight
DE102012202288A1 (de) * 2012-02-15 2013-08-22 Zumtobel Lighting Gmbh Kühlkörper für Einbauleuchte
DE202013101339U1 (de) * 2013-03-27 2014-07-04 Zumtobel Lighting Gmbh Verformbarer Kühlkörper für eine Leuchtvorrichtung
KR101587873B1 (ko) 2014-08-28 2016-01-22 (주)코스텍 히트싱크의 결합구조
JP6623051B2 (ja) * 2015-12-03 2019-12-18 古河電気工業株式会社 ヒートシンク
JP6681010B2 (ja) * 2018-06-26 2020-04-15 東芝ライテック株式会社 照明装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1358549A (fr) 1963-03-05 1964-04-17 Dispositif de fixation des appareils d'éclairage dans les plafonds et faux plafonds, et applications analogues
IT213179Z2 (it) 1987-12-23 1989-11-09 Reggiani Illuminazione Dispositivo di illiminazione con anello per il bloccaggio della parabola tramite molla.
FR2653858A1 (fr) * 1989-10-27 1991-05-03 Philips Eclairage Dispositif de fixation d'une lampe dans un encastre.
DE4139521A1 (de) 1991-11-30 1993-06-03 Erco Leuchten Deckeneinbauleuchte
US6132069A (en) * 1996-07-19 2000-10-17 Moriyama Sangyo Kabushiki Kaisha Light body, light body mounting base and embedded lighting equipment
JP3733178B2 (ja) * 1996-07-19 2006-01-11 森山産業株式会社 灯体取付ベースおよび照明器具
JPH10214516A (ja) * 1997-01-31 1998-08-11 Matsushita Electric Works Ltd 埋込型照明器具
US6385047B1 (en) * 1999-12-06 2002-05-07 Cool Shield, Inc. U-shaped heat sink assembly
FR2821146B1 (fr) 2001-02-16 2003-10-03 Sarlam Luminaire encastrable au moins partiellement dans une cloison seche
US6871983B2 (en) * 2001-10-25 2005-03-29 Tir Systems Ltd. Solid state continuous sealed clean room light fixture
DE20117506U1 (de) * 2001-10-26 2002-02-14 Wilhelm Koch GmbH, 33378 Rheda-Wiedenbrück Konverter
US7011431B2 (en) * 2002-04-23 2006-03-14 Nichia Corporation Lighting apparatus
CA2559185C (en) 2004-03-10 2012-12-04 Truck-Lite Co., Inc. Interior lamp
CN1680749A (zh) * 2004-04-08 2005-10-12 吴裕朝 发光二极管装置、发光二极管散热系统及含其的照明装置
CN100345289C (zh) * 2004-04-08 2007-10-24 广达电脑股份有限公司 热管式散热器
WO2005098971A1 (en) 2004-04-08 2005-10-20 Yu-Chao Wu A light emitting diode device, a light emitting diode dispersing heat device and an illuminating apparatus in which including aforesaid device
US20060221620A1 (en) * 2005-03-31 2006-10-05 Philip Thomas Replacement module for recessed light

Also Published As

Publication number Publication date
TW200827614A (en) 2008-07-01
AU2007214290A1 (en) 2008-03-20
ATE533011T1 (de) 2011-11-15
US8596834B2 (en) 2013-12-03
ES2374299T3 (es) 2012-02-15
CN101153704A (zh) 2008-04-02
US20080089077A1 (en) 2008-04-17
CN101153704B (zh) 2013-11-20
KR20080030521A (ko) 2008-04-04
JP2008135710A (ja) 2008-06-12
EP1906083A1 (en) 2008-04-02
AU2007214290B2 (en) 2013-05-16
EP1906083B1 (en) 2011-11-09

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