AU2007214290B2 - Heatsink and illumination system with a heatsink - Google Patents

Heatsink and illumination system with a heatsink Download PDF

Info

Publication number
AU2007214290B2
AU2007214290B2 AU2007214290A AU2007214290A AU2007214290B2 AU 2007214290 B2 AU2007214290 B2 AU 2007214290B2 AU 2007214290 A AU2007214290 A AU 2007214290A AU 2007214290 A AU2007214290 A AU 2007214290A AU 2007214290 B2 AU2007214290 B2 AU 2007214290B2
Authority
AU
Australia
Prior art keywords
heatsink
aperture
wall
end side
supporting
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.)
Ceased
Application number
AU2007214290A
Other languages
English (en)
Other versions
AU2007214290A1 (en
Inventor
Felix Franck
Alessandro Maschietto
Alessandro Scordino
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
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of AU2007214290A1 publication Critical patent/AU2007214290A1/en
Application granted granted Critical
Publication of AU2007214290B2 publication Critical patent/AU2007214290B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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)
AU2007214290A 2006-09-29 2007-08-29 Heatsink and illumination system with a heatsink Ceased AU2007214290B2 (en)

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 (2)

Publication Number Publication Date
AU2007214290A1 AU2007214290A1 (en) 2008-03-20
AU2007214290B2 true AU2007214290B2 (en) 2013-05-16

Family

ID=37738116

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2007214290A Ceased AU2007214290B2 (en) 2006-09-29 2007-08-29 Heatsink and illumination system with a heatsink

Country Status (9)

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

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

Citations (7)

* 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
DE3841861A1 (de) * 1987-12-23 1989-07-06 Reggiani Illuminazione Leuchte
EP0545045A1 (de) * 1991-11-30 1993-06-09 ERCO Leuchten GmbH Deckeneinbauleuchte
US6385047B1 (en) * 1999-12-06 2002-05-07 Cool Shield, Inc. U-shaped heat sink assembly
EP1233233A1 (fr) * 2001-02-16 2002-08-21 Sarlam Luminaire encastrable au moins partiellement dans une cloison sèche
US20030081419A1 (en) * 2001-10-25 2003-05-01 Jacob Stephane Frederick Solid state continuous sealed clean room light fixture
US20030214803A1 (en) * 2002-04-23 2003-11-20 Masato Ono Lighting apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653858A1 (fr) * 1989-10-27 1991-05-03 Philips Eclairage Dispositif de fixation d'une lampe dans un encastre.
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
DE20117506U1 (de) * 2001-10-26 2002-02-14 Wilhelm Koch GmbH, 33378 Rheda-Wiedenbrück Konverter
US7244058B2 (en) 2004-03-10 2007-07-17 Truck-Lite Co., Inc. Interior lamp
CN100345289C (zh) * 2004-04-08 2007-10-24 广达电脑股份有限公司 热管式散热器
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
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

Patent Citations (7)

* 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
DE3841861A1 (de) * 1987-12-23 1989-07-06 Reggiani Illuminazione Leuchte
EP0545045A1 (de) * 1991-11-30 1993-06-09 ERCO Leuchten GmbH Deckeneinbauleuchte
US6385047B1 (en) * 1999-12-06 2002-05-07 Cool Shield, Inc. U-shaped heat sink assembly
EP1233233A1 (fr) * 2001-02-16 2002-08-21 Sarlam Luminaire encastrable au moins partiellement dans une cloison sèche
US20030081419A1 (en) * 2001-10-25 2003-05-01 Jacob Stephane Frederick Solid state continuous sealed clean room light fixture
US20030214803A1 (en) * 2002-04-23 2003-11-20 Masato Ono Lighting apparatus

Also Published As

Publication number Publication date
CN101153704B (zh) 2013-11-20
JP2008135710A (ja) 2008-06-12
US8596834B2 (en) 2013-12-03
ATE533011T1 (de) 2011-11-15
US20080089077A1 (en) 2008-04-17
ES2374299T3 (es) 2012-02-15
AU2007214290A1 (en) 2008-03-20
KR20080030521A (ko) 2008-04-04
EP1906083B1 (en) 2011-11-09
JP5007478B2 (ja) 2012-08-22
TW200827614A (en) 2008-07-01
CN101153704A (zh) 2008-04-02
EP1906083A1 (en) 2008-04-02

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired