TW201309968A - 光源單元 - Google Patents

光源單元 Download PDF

Info

Publication number
TW201309968A
TW201309968A TW101117818A TW101117818A TW201309968A TW 201309968 A TW201309968 A TW 201309968A TW 101117818 A TW101117818 A TW 101117818A TW 101117818 A TW101117818 A TW 101117818A TW 201309968 A TW201309968 A TW 201309968A
Authority
TW
Taiwan
Prior art keywords
window member
light source
light
cylindrical casing
source unit
Prior art date
Application number
TW101117818A
Other languages
English (en)
Chinese (zh)
Other versions
TWI561768B (enExample
Inventor
Kenji Ishida
Toshihiro Nakajima
Original Assignee
Ushio Electric Inc
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 Electric Inc filed Critical Ushio Electric Inc
Publication of TW201309968A publication Critical patent/TW201309968A/zh
Application granted granted Critical
Publication of TWI561768B publication Critical patent/TWI561768B/zh

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00Gas-tight or water-tight arrangements
    • F21V31/005Sealing arrangements therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • F21V15/01Housings, e.g. material or assembling of housing parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00Gas-tight or water-tight arrangements
    • F21V31/04Provision of filling media
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-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)
TW101117818A 2011-08-24 2012-05-18 光源單元 TW201309968A (zh)

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
TW201309968A true TW201309968A (zh) 2013-03-01
TWI561768B TWI561768B (enExample) 2016-12-11

Family

ID=47763556

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101117818A TW201309968A (zh) 2011-08-24 2012-05-18 光源單元

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

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
JP5737064B2 (ja) 2015-06-17
KR20130023060A (ko) 2013-03-07
TWI561768B (enExample) 2016-12-11
CN102954374A (zh) 2013-03-06
CN102954374B (zh) 2015-10-14

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