JP5504933B2 - 街灯用照明器具 - Google Patents
街灯用照明器具 Download PDFInfo
- Publication number
- JP5504933B2 JP5504933B2 JP2010022033A JP2010022033A JP5504933B2 JP 5504933 B2 JP5504933 B2 JP 5504933B2 JP 2010022033 A JP2010022033 A JP 2010022033A JP 2010022033 A JP2010022033 A JP 2010022033A JP 5504933 B2 JP5504933 B2 JP 5504933B2
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- JP
- Japan
- Prior art keywords
- lamp
- housing
- attached
- substrate
- alloy
- 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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- 229910000838 Al alloy Inorganic materials 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 6
- 239000007769 metal material Substances 0.000 description 7
- 238000004512 die casting Methods 0.000 description 4
- 239000005341 toughened glass Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
Description
2、21 開口部
3 筐体
4 後部カバー
41 基部カバー
5 LED基板
6 反射板
7 取付孔部
8 金属製ポール
9 強化ガラス
10 取付金具
11 蝶番
12 開閉ストッパー
Claims (1)
- 金属製ポールに装着された灯具筐体と、該筐体に開閉可能に取り付けられた蓋体と、該蓋体の内面に熱接触して取付けられるV字状の取付金具を介して設けられた複数のLED素子を配置した基板と、該基板の近傍に設けられた反射板と、前記LED素子を発光させる電源装置とからなる街灯用照明器具において、前記灯具筐体はAl合金ダイキャストから形成され、また前記蓋体はAl・Mg合金から形成され、前記基板は前記蓋体に熱接触して取付けられることを特徴とする街灯用照明器具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010022033A JP5504933B2 (ja) | 2010-02-03 | 2010-02-03 | 街灯用照明器具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010022033A JP5504933B2 (ja) | 2010-02-03 | 2010-02-03 | 街灯用照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011159567A JP2011159567A (ja) | 2011-08-18 |
JP5504933B2 true JP5504933B2 (ja) | 2014-05-28 |
Family
ID=44591331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010022033A Active JP5504933B2 (ja) | 2010-02-03 | 2010-02-03 | 街灯用照明器具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5504933B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101821492B1 (ko) | 2016-06-01 | 2018-01-23 | 동서대학교산학협력단 | 가로등용 조명장치 |
JP2018137114A (ja) * | 2017-02-21 | 2018-08-30 | パナソニックIpマネジメント株式会社 | 照明装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62137511U (ja) * | 1986-02-24 | 1987-08-29 | ||
JP2007179834A (ja) * | 2005-12-27 | 2007-07-12 | Toshiba Lighting & Technology Corp | 光源装置 |
JP4575890B2 (ja) * | 2006-03-06 | 2010-11-04 | オスラム・メルコ株式会社 | 集魚灯 |
WO2008023605A1 (fr) * | 2006-08-23 | 2008-02-28 | Mitsui Chemicals, Inc. | Corps réfléchissant la lumière et source de lumière le comprenant |
TWM321497U (en) * | 2007-05-30 | 2007-11-01 | Augux Co Ltd | LED illuminator |
JP2009054499A (ja) * | 2007-08-28 | 2009-03-12 | Toshiba Lighting & Technology Corp | 照明装置 |
-
2010
- 2010-02-03 JP JP2010022033A patent/JP5504933B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2011159567A (ja) | 2011-08-18 |
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