JP5227383B2 - 灯具 - Google Patents

灯具 Download PDF

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Publication number
JP5227383B2
JP5227383B2 JP2010214963A JP2010214963A JP5227383B2 JP 5227383 B2 JP5227383 B2 JP 5227383B2 JP 2010214963 A JP2010214963 A JP 2010214963A JP 2010214963 A JP2010214963 A JP 2010214963A JP 5227383 B2 JP5227383 B2 JP 5227383B2
Authority
JP
Japan
Prior art keywords
opening
storage chamber
inner case
hole
flange
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.)
Expired - Fee Related
Application number
JP2010214963A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011086621A (ja
Inventor
銀樹 洪
雅晴 宮原
明聰 李
思豪 頼
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.)
Sunonwealth Electric Machine Industry Co Ltd
Original Assignee
Sunonwealth Electric Machine Industry Co Ltd
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
Priority claimed from CN2010201105205U external-priority patent/CN201636593U/zh
Application filed by Sunonwealth Electric Machine Industry Co Ltd filed Critical Sunonwealth Electric Machine Industry Co Ltd
Publication of JP2011086621A publication Critical patent/JP2011086621A/ja
Application granted granted Critical
Publication of JP5227383B2 publication Critical patent/JP5227383B2/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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21V29/677—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 discharging
    • 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
    • F21V29/745—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades the fins or blades being planar and inclined with respect to the joining surface from which the fins or blades extend
    • 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
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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)
JP2010214963A 2009-10-13 2010-09-27 灯具 Expired - Fee Related JP5227383B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
TW098134669A TWI376481B (en) 2009-10-13 2009-10-13 Lamp
TW098134669 2009-10-13
CN201020110520.5 2010-02-09
CN2010201105205U CN201636593U (zh) 2009-11-04 2010-02-09 灯具

Publications (2)

Publication Number Publication Date
JP2011086621A JP2011086621A (ja) 2011-04-28
JP5227383B2 true JP5227383B2 (ja) 2013-07-03

Family

ID=43447863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010214963A Expired - Fee Related JP5227383B2 (ja) 2009-10-13 2010-09-27 灯具

Country Status (3)

Country Link
EP (1) EP2312202B1 (fr)
JP (1) JP5227383B2 (fr)
TW (1) TWI376481B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8419249B2 (en) * 2009-04-15 2013-04-16 Stanley Electric Co., Ltd. Liquid-cooled LED lighting device
TWI408311B (zh) * 2010-05-25 2013-09-11 Sunonwealth Electr Mach Ind Co 燈具及其散熱器
JP5698032B2 (ja) * 2011-03-01 2015-04-08 ローム株式会社 Ｌｅｄ照明器具
EP2525137A1 (fr) * 2011-05-20 2012-11-21 Ansorg GmbH Lampe dotée d'un module DEL comme moyen d'éclairage et d'un ventilateur destinés au refroidissement
KR101833221B1 (ko) 2011-06-02 2018-02-28 엘지이노텍 주식회사 조명 장치
KR101833223B1 (ko) 2011-06-14 2018-02-28 엘지이노텍 주식회사 조명 장치
JP6057543B2 (ja) * 2011-05-23 2017-01-11 エルジー イノテック カンパニー リミテッド 照明装置
TWI408313B (zh) * 2011-05-23 2013-09-11 Sunonwealth Electr Mach Ind Co Ｌｅｄ燈
DE102011103605B4 (de) 2011-06-08 2015-09-10 Cooper Crouse-Hinds Gmbh Kühlsystem und led-basierte leuchte, beinhaltend selbiges
TWI411748B (zh) 2011-06-21 2013-10-11 Sunonwealth Electr Mach Ind Co 燈具
US8829795B2 (en) * 2011-08-29 2014-09-09 Tai-Her Yang Electric axial-flow fan having turbine type waterproof enclosure and application thereof
US9739469B2 (en) 2011-08-30 2017-08-22 Lg Innotek Co., Ltd. Lighting device
DK201100141U3 (da) * 2011-09-14 2013-01-11 Nordtronic Aps Indbygningslampe med fleksibelt beslag
JP5870293B2 (ja) * 2011-11-25 2016-02-24 パナソニックＩｐマネジメント株式会社 照明器具
KR101297109B1 (ko) 2011-12-27 2013-08-21 주식회사 포스코 엘이디 조명장치
KR101319486B1 (ko) 2012-01-11 2013-10-17 선온웰스 일렉트릭 머신 인더스트리 컴퍼니 리미티드 램프
JP6059854B2 (ja) * 2012-01-13 2017-01-11 アイリスオーヤマ株式会社 Ｌｅｄランプ
CN104246365A (zh) 2012-07-10 2014-12-24 普司科Led股份有限公司 光学半导体照明装置
KR101389096B1 (ko) * 2012-07-10 2014-04-25 주식회사 포스코티엠씨 광 반도체 조명장치
JP2014044935A (ja) * 2012-07-31 2014-03-13 Mitsubishi Chemicals Corp 照明装置
WO2014091369A1 (fr) * 2012-12-13 2014-06-19 Koninklijke Philips N.V. Agencement électroluminescent à atténuation de chaleur
GB2509772B (en) * 2013-01-15 2020-01-01 Kosnic Lighting Ltd Fire rated LED down-light that dissipates the excess heat via a front bezel trim heat-sink
KR101435857B1 (ko) 2013-12-17 2014-09-23 엘지전자 주식회사 조명장치
JP7531252B2 (ja) 2021-11-29 2024-08-09 カルテック株式会社 ダウンライト
US20230288037A1 (en) * 2022-03-14 2023-09-14 Usai, Llc Flush Glass Adjustable Lighting Fixture

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01159323U (fr) * 1988-04-25 1989-11-06
JPH02134612U (fr) * 1989-04-14 1990-11-08
GB9324030D0 (en) * 1993-11-23 1994-01-12 Smiths Industries Plc Assemblies
JP3034454U (ja) * 1996-08-06 1997-02-18 陳富英 洪 中央処理装置の放熱構造
EP0887202B1 (fr) 1996-12-27 2004-05-06 TDK Corporation Support d'enregistrement optique
JP2000133002A (ja) * 1998-10-22 2000-05-12 Shinji Misaki 照明装置
US6095671A (en) * 1999-01-07 2000-08-01 Hutain; Barry Actively cooled lighting trim apparatus
JP4095463B2 (ja) * 2003-02-13 2008-06-04 松下電器産業株式会社 Ｌｅｄ光源用ソケット
US7677770B2 (en) * 2007-01-09 2010-03-16 Lighting Science Group Corporation Thermally-managed LED-based recessed down lights
JP2010153198A (ja) * 2008-12-25 2010-07-08 Nec Lighting Ltd 照明器具

Also Published As

Publication number Publication date
TW201113469A (en) 2011-04-16
EP2312202A1 (fr) 2011-04-20
EP2312202B1 (fr) 2013-10-02
TWI376481B (en) 2012-11-11
JP2011086621A (ja) 2011-04-28

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