JP2016173997A - 照明器具 - Google Patents
照明器具 Download PDFInfo
- Publication number
- JP2016173997A JP2016173997A JP2016108768A JP2016108768A JP2016173997A JP 2016173997 A JP2016173997 A JP 2016173997A JP 2016108768 A JP2016108768 A JP 2016108768A JP 2016108768 A JP2016108768 A JP 2016108768A JP 2016173997 A JP2016173997 A JP 2016173997A
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- Japan
- Prior art keywords
- light
- light source
- light emitting
- lighting device
- source unit
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
7・・・セード、8・・・カバー部材、9・・・間接光光源部、10・・・弾性部材、21・・・基板、22・・・発光素子(LED)、25・・・光源部カバー、31・・・点灯装置の基板、32・・・回路部品、32H・・・発熱部品、35・・・点灯装置カバー、A・・・アダプタ、C・・・器具取付面(天井面)、Cb・・・配線器具(引掛けシーリングボディ)、d・・・離間距離
Claims (2)
- 器具取付面に取付けるための開口を有する本体と;
前記開口の周囲に配設された光源としての複数の発光素子を有し、この発光素子から出射される光が前面側へ向けられるように前記本体の前面側に配設された光源部と;
前記光源部を点灯制御するとともに、前記本体の背面側に背面壁および側壁を有する点灯装置カバーに覆われて配設された点灯装置と;
前記本体の背面側でかつ前記点灯装置カバーの背面壁よりも前面側に配設された間接光光源部と;
を具備することを特徴とする照明器具。 - 前記間接光光源部は、透光性のカバーに覆われていることを特徴とする請求項1に記載の照明器具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016108768A JP6274458B2 (ja) | 2016-05-31 | 2016-05-31 | 照明器具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016108768A JP6274458B2 (ja) | 2016-05-31 | 2016-05-31 | 照明器具 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011172185A Division JP5946008B2 (ja) | 2011-08-05 | 2011-08-05 | 照明器具 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018002468A Division JP6525071B2 (ja) | 2018-01-11 | 2018-01-11 | 照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016173997A true JP2016173997A (ja) | 2016-09-29 |
JP6274458B2 JP6274458B2 (ja) | 2018-02-07 |
Family
ID=57008308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2016108768A Active JP6274458B2 (ja) | 2016-05-31 | 2016-05-31 | 照明器具 |
Country Status (1)
Country | Link |
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JP (1) | JP6274458B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008016410A (ja) * | 2006-07-10 | 2008-01-24 | Nec Lighting Ltd | 室内照明用照明器具 |
JP2009076214A (ja) * | 2007-09-18 | 2009-04-09 | Nec Lighting Ltd | 照明器具 |
JP2010238407A (ja) * | 2009-03-30 | 2010-10-21 | Sharp Corp | 照明装置及び照明システム |
-
2016
- 2016-05-31 JP JP2016108768A patent/JP6274458B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008016410A (ja) * | 2006-07-10 | 2008-01-24 | Nec Lighting Ltd | 室内照明用照明器具 |
JP2009076214A (ja) * | 2007-09-18 | 2009-04-09 | Nec Lighting Ltd | 照明器具 |
JP2010238407A (ja) * | 2009-03-30 | 2010-10-21 | Sharp Corp | 照明装置及び照明システム |
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JP6274458B2 (ja) | 2018-02-07 |
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