JP5879564B2 - 発光装置およびそれを用いた照明器具 - Google Patents

発光装置およびそれを用いた照明器具 Download PDF

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Publication number
JP5879564B2
JP5879564B2 JP2012038744A JP2012038744A JP5879564B2 JP 5879564 B2 JP5879564 B2 JP 5879564B2 JP 2012038744 A JP2012038744 A JP 2012038744A JP 2012038744 A JP2012038744 A JP 2012038744A JP 5879564 B2 JP5879564 B2 JP 5879564B2
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JP
Japan
Prior art keywords
emitting device
light emitting
light
insulating cover
mounting substrate
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.)
Active
Application number
JP2012038744A
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English (en)
Japanese (ja)
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JP2013175350A (ja
Inventor
博司 海路
博司 海路
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Priority to JP2012038744A priority Critical patent/JP5879564B2/ja
Priority to CN201290001191.8U priority patent/CN204042478U/zh
Priority to PCT/JP2012/079909 priority patent/WO2013125112A1/ja
Publication of JP2013175350A publication Critical patent/JP2013175350A/ja
Application granted granted Critical
Publication of JP5879564B2 publication Critical patent/JP5879564B2/ja
Active 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/004—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by deformation of parts or snap action mountings, e.g. using clips
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2012038744A 2012-02-24 2012-02-24 発光装置およびそれを用いた照明器具 Active JP5879564B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012038744A JP5879564B2 (ja) 2012-02-24 2012-02-24 発光装置およびそれを用いた照明器具
CN201290001191.8U CN204042478U (zh) 2012-02-24 2012-11-19 发光装置和使用该发光装置的照明设备
PCT/JP2012/079909 WO2013125112A1 (ja) 2012-02-24 2012-11-19 発光装置およびそれを用いた照明器具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012038744A JP5879564B2 (ja) 2012-02-24 2012-02-24 発光装置およびそれを用いた照明器具

Publications (2)

Publication Number Publication Date
JP2013175350A JP2013175350A (ja) 2013-09-05
JP5879564B2 true JP5879564B2 (ja) 2016-03-08

Family

ID=49005312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012038744A Active JP5879564B2 (ja) 2012-02-24 2012-02-24 発光装置およびそれを用いた照明器具

Country Status (3)

Country Link
JP (1) JP5879564B2 (zh)
CN (1) CN204042478U (zh)
WO (1) WO2013125112A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9429309B2 (en) * 2011-09-26 2016-08-30 Ideal Industries, Inc. Device for securing a source of LED light to a heat sink surface
US9423119B2 (en) * 2011-09-26 2016-08-23 Ideal Industries, Inc. Device for securing a source of LED light to a heat sink surface
JP5906436B2 (ja) * 2012-02-28 2016-04-20 パナソニックＩｐマネジメント株式会社 発光装置およびそれを用いた照明器具
JP5605966B1 (ja) * 2013-11-13 2014-10-15 アイリスオーヤマ株式会社 Ｌｅｄ電球及び照明器具
WO2015115517A1 (ja) * 2014-01-30 2015-08-06 興和株式会社 照明装置
CN108075029B (zh) * 2017-12-27 2019-12-13 浙江绿创新拓建筑规划设计有限公司 一种节能型照明装置
JP7219401B2 (ja) * 2018-12-19 2023-02-08 日亜化学工業株式会社 発光モジュール
US11378259B2 (en) * 2018-12-19 2022-07-05 Nichia Corporation Light-emitting module

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3965929B2 (ja) * 2001-04-02 2007-08-29 日亜化学工業株式会社 Ｌｅｄ照明装置
JP5601512B2 (ja) * 2009-09-14 2014-10-08 東芝ライテック株式会社 発光装置および照明装置
CN102326023B (zh) * 2009-09-30 2015-04-08 松下电器产业株式会社 照明装置

Also Published As

Publication number Publication date
JP2013175350A (ja) 2013-09-05
CN204042478U (zh) 2014-12-24
WO2013125112A1 (ja) 2013-08-29

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