CN102954374B - 光源单元 - Google Patents

光源单元 Download PDF

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Publication number
CN102954374B
CN102954374B CN201210303110.6A CN201210303110A CN102954374B CN 102954374 B CN102954374 B CN 102954374B CN 201210303110 A CN201210303110 A CN 201210303110A CN 102954374 B CN102954374 B CN 102954374B
Authority
CN
China
Prior art keywords
window member
light source
light
cylindrical case
source unit
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
CN201210303110.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN102954374A (zh
Inventor
石田贤志
中岛敏博
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.)
Ushio Denki KK
Original Assignee
Ushio Denki KK
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 Ushio Denki KK filed Critical Ushio Denki KK
Publication of CN102954374A publication Critical patent/CN102954374A/zh
Application granted granted Critical
Publication of CN102954374B publication Critical patent/CN102954374B/zh
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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/04—Provision of filling media
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)
CN201210303110.6A 2011-08-24 2012-08-23 光源单元 Active CN102954374B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011182258A JP5737064B2 (ja) 2011-08-24 2011-08-24 光源ユニット
JP182258/2011 2011-08-24

Publications (2)

Publication Number Publication Date
CN102954374A CN102954374A (zh) 2013-03-06
CN102954374B true CN102954374B (zh) 2015-10-14

Family

ID=47763556

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210303110.6A Active CN102954374B (zh) 2011-08-24 2012-08-23 光源单元

Country Status (4)

Country Link
JP (1) JP5737064B2 (enExample)
KR (1) KR20130023060A (enExample)
CN (1) CN102954374B (enExample)
TW (1) TW201309968A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7281761B2 (ja) * 2018-06-15 2023-05-26 パナソニックＩｐマネジメント株式会社 照明器具
KR102216980B1 (ko) * 2019-06-12 2021-02-17 정상옥 방수 및 방진을 위한 led 조명장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201462604U (zh) * 2009-07-06 2010-05-12 浙江琅盛光电科技股份有限公司 一种led地埋灯
CN102016404A (zh) * 2008-04-21 2011-04-13 穆尔蒂索伯技术有限公司 灯组件
CN201885036U (zh) * 2010-09-07 2011-06-29 袁汝平 一种新型led灯条
CN201892093U (zh) * 2010-12-08 2011-07-06 重庆星河光电科技有限公司 一种灯具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4214747B2 (ja) * 2002-09-19 2009-01-28 パナソニック電工株式会社 防雨型照明器具
JP4127015B2 (ja) * 2002-10-24 2008-07-30 松下電工株式会社 埋込型照明器具
JP4893806B2 (ja) * 2009-11-12 2012-03-07 ウシオ電機株式会社 発光素子光源ユニット

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102016404A (zh) * 2008-04-21 2011-04-13 穆尔蒂索伯技术有限公司 灯组件
CN201462604U (zh) * 2009-07-06 2010-05-12 浙江琅盛光电科技股份有限公司 一种led地埋灯
CN201885036U (zh) * 2010-09-07 2011-06-29 袁汝平 一种新型led灯条
CN201892093U (zh) * 2010-12-08 2011-07-06 重庆星河光电科技有限公司 一种灯具

Also Published As

Publication number Publication date
TW201309968A (zh) 2013-03-01
TWI561768B (enExample) 2016-12-11
CN102954374A (zh) 2013-03-06
JP2013045606A (ja) 2013-03-04
KR20130023060A (ko) 2013-03-07
JP5737064B2 (ja) 2015-06-17

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