JP2016181436A - 照明装置 - Google Patents
照明装置 Download PDFInfo
- Publication number
- JP2016181436A JP2016181436A JP2015061531A JP2015061531A JP2016181436A JP 2016181436 A JP2016181436 A JP 2016181436A JP 2015061531 A JP2015061531 A JP 2015061531A JP 2015061531 A JP2015061531 A JP 2015061531A JP 2016181436 A JP2016181436 A JP 2016181436A
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- exposed surface
- radiator
- fin
- fins
- 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.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
11 放熱体
12 発光部
21 フィン
24 配設部
29 露出面部
Claims (2)
- 発光部と;
下面に前記発光部を配設する配設部、この配設部の上面に設けられた露出面部、およびこの露出面部よりも上方に突出するとともに前記露出面部の周囲から互いに離間して放射状に設けられた複数のフィンを有する放熱体と;
を具備することを特徴とする照明装置。 - 前記フィンは、前記露出面部の周囲から前記フィンの上部側に亘って外径方向へ向けて傾斜状に設けられている
ことを特徴とする請求項1記載の照明装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015061531A JP2016181436A (ja) | 2015-03-24 | 2015-03-24 | 照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015061531A JP2016181436A (ja) | 2015-03-24 | 2015-03-24 | 照明装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2016181436A true JP2016181436A (ja) | 2016-10-13 |
Family
ID=57131850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015061531A Pending JP2016181436A (ja) | 2015-03-24 | 2015-03-24 | 照明装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2016181436A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017004620A (ja) * | 2015-06-04 | 2017-01-05 | 岩崎電気株式会社 | 照明器具 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100259919A1 (en) * | 2009-02-11 | 2010-10-14 | Koninklijke Philips Electronics, N.V. | LED Downlight Retaining Ring |
US20130057141A1 (en) * | 2011-09-02 | 2013-03-07 | Cree, Inc. | Lighting device |
JP2014013743A (ja) * | 2012-07-04 | 2014-01-23 | Bosco Led Co Ltd | 光半導体照明装置 |
-
2015
- 2015-03-24 JP JP2015061531A patent/JP2016181436A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100259919A1 (en) * | 2009-02-11 | 2010-10-14 | Koninklijke Philips Electronics, N.V. | LED Downlight Retaining Ring |
US20130057141A1 (en) * | 2011-09-02 | 2013-03-07 | Cree, Inc. | Lighting device |
JP2014013743A (ja) * | 2012-07-04 | 2014-01-23 | Bosco Led Co Ltd | 光半導体照明装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017004620A (ja) * | 2015-06-04 | 2017-01-05 | 岩崎電気株式会社 | 照明器具 |
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