JP5737064B2 - 光源ユニット - Google Patents

光源ユニット Download PDF

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Publication number
JP5737064B2
JP5737064B2 JP2011182258A JP2011182258A JP5737064B2 JP 5737064 B2 JP5737064 B2 JP 5737064B2 JP 2011182258 A JP2011182258 A JP 2011182258A JP 2011182258 A JP2011182258 A JP 2011182258A JP 5737064 B2 JP5737064 B2 JP 5737064B2
Authority
JP
Japan
Prior art keywords
window member
light source
cylindrical casing
light
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
JP2011182258A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013045606A (ja
Inventor
賢志 石田
賢志 石田
中島　敏博
敏博 中島
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
Priority to JP2011182258A priority Critical patent/JP5737064B2/ja
Priority to TW101117818A priority patent/TW201309968A/zh
Priority to KR1020120073398A priority patent/KR20130023060A/ko
Priority to CN201210303110.6A priority patent/CN102954374B/zh
Publication of JP2013045606A publication Critical patent/JP2013045606A/ja
Application granted granted Critical
Publication of JP5737064B2 publication Critical patent/JP5737064B2/ja
Active 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
    • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Planar Illumination Modules (AREA)
  • Led Device Packages (AREA)
JP2011182258A 2011-08-24 2011-08-24 光源ユニット Active JP5737064B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011182258A JP5737064B2 (ja) 2011-08-24 2011-08-24 光源ユニット
TW101117818A TW201309968A (zh) 2011-08-24 2012-05-18 光源單元
KR1020120073398A KR20130023060A (ko) 2011-08-24 2012-07-05 광원 유닛
CN201210303110.6A CN102954374B (zh) 2011-08-24 2012-08-23 光源单元

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JP2013045606A JP2013045606A (ja) 2013-03-04
JP5737064B2 true JP5737064B2 (ja) 2015-06-17

Family

ID=47763556

Family Applications (1)

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

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

Family Cites Families (7)

* 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
US8097221B2 (en) * 2005-01-21 2012-01-17 Multisorb Technologies, Inc. Lamp assembly
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
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
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
JP2013045606A (ja) 2013-03-04
KR20130023060A (ko) 2013-03-07
TWI561768B (enExample) 2016-12-11
TW201309968A (zh) 2013-03-01
CN102954374A (zh) 2013-03-06
CN102954374B (zh) 2015-10-14

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