JP4552792B2 - 屋外用照明装置 - Google Patents
屋外用照明装置 Download PDFInfo
- Publication number
- JP4552792B2 JP4552792B2 JP2005211440A JP2005211440A JP4552792B2 JP 4552792 B2 JP4552792 B2 JP 4552792B2 JP 2005211440 A JP2005211440 A JP 2005211440A JP 2005211440 A JP2005211440 A JP 2005211440A JP 4552792 B2 JP4552792 B2 JP 4552792B2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- ground
- heater
- outdoor lighting
- lighting device
- 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.)
- Expired - Fee Related
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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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
2 灯具
3 支柱
4 突出部
21 光源
22 ガラスカバー部(透光性のカバー部)
23 本体部
41 ヒータ(発熱部材)
44 ヒータ(第2の発熱部材)
Claims (3)
- 光源を収納する灯具と、該灯具を地面から所定高さで支持する支柱とを備えた屋外用照明装置であって、
前記支柱、又は前記灯具は、前記光源よりも低い位置に、地面に向けて突出形成された突出部を備え、
前記突出部は、発熱部材を有することを特徴とする屋外用照明装置。 - 前記灯具は、前記光源の光出射方向をカバーするための透光性のカバー部と、該カバー部を保持する本体部とを備え、
前記突出部は、前記灯具の本体部の最下部に設けられていることを特徴する請求項1に記載の屋外用照明装置。 - 前記灯具は、前記光源の光出射方向をカバーするための透光性のカバー部と、該カバー部を保持する本体部とを備え、
前記カバー部は、前記灯具の地面に対向する位置に設けられ、且つ、第2の発熱部材を備えることを特徴とする請求項1に記載の屋外用照明装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005211440A JP4552792B2 (ja) | 2005-07-21 | 2005-07-21 | 屋外用照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005211440A JP4552792B2 (ja) | 2005-07-21 | 2005-07-21 | 屋外用照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007027048A JP2007027048A (ja) | 2007-02-01 |
JP4552792B2 true JP4552792B2 (ja) | 2010-09-29 |
Family
ID=37787533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005211440A Expired - Fee Related JP4552792B2 (ja) | 2005-07-21 | 2005-07-21 | 屋外用照明装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4552792B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102322806B1 (ko) * | 2019-09-26 | 2021-11-05 | 이상헌 | 결빙방지가 가능한 태양광 발전장치 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6372698U (ja) * | 1986-10-28 | 1988-05-16 | ||
JPH0650127U (ja) * | 1991-03-05 | 1994-07-08 | 川崎製鉄株式会社 | 街路灯 |
JP2002150812A (ja) * | 2000-11-10 | 2002-05-24 | Neoex Lab Inc | 車両用照明ランプ |
JP2002150807A (ja) * | 2000-11-10 | 2002-05-24 | Matsushita Electric Works Ltd | 屋外用照明器具 |
JP2003308575A (ja) * | 2002-04-15 | 2003-10-31 | Tuner Kk | 防犯用監視装置 |
-
2005
- 2005-07-21 JP JP2005211440A patent/JP4552792B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6372698U (ja) * | 1986-10-28 | 1988-05-16 | ||
JPH0650127U (ja) * | 1991-03-05 | 1994-07-08 | 川崎製鉄株式会社 | 街路灯 |
JP2002150812A (ja) * | 2000-11-10 | 2002-05-24 | Neoex Lab Inc | 車両用照明ランプ |
JP2002150807A (ja) * | 2000-11-10 | 2002-05-24 | Matsushita Electric Works Ltd | 屋外用照明器具 |
JP2003308575A (ja) * | 2002-04-15 | 2003-10-31 | Tuner Kk | 防犯用監視装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2007027048A (ja) | 2007-02-01 |
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