JP4697108B2 - 点灯装置および照明器具 - Google Patents
点灯装置および照明器具 Download PDFInfo
- Publication number
- JP4697108B2 JP4697108B2 JP2006259555A JP2006259555A JP4697108B2 JP 4697108 B2 JP4697108 B2 JP 4697108B2 JP 2006259555 A JP2006259555 A JP 2006259555A JP 2006259555 A JP2006259555 A JP 2006259555A JP 4697108 B2 JP4697108 B2 JP 4697108B2
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- JP
- Japan
- Prior art keywords
- case
- lighting device
- heat
- lighting
- circuit
- 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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- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000012546 transfer Methods 0.000 description 17
- 229920005989 resin Polymers 0.000 description 15
- 239000011347 resin Substances 0.000 description 15
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- 238000012856 packing Methods 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 7
- 229910001507 metal halide Inorganic materials 0.000 description 6
- 150000005309 metal halides Chemical class 0.000 description 6
- 230000006866 deterioration Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000005669 field effect Effects 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polybutylene terephthalate Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium 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
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
Claims (3)
- 長手方向両端が開口された金属製の中空のケースと;
ランプを点灯させる点灯回路を備えてケース内に収容され、この点灯回路の入力端部と出力端部とを、ケースの長手方向両端部側にそれぞれ離間配置し、点灯回路の大電流回路部を形成する領域と制御回路部を形成する領域とを、ケースの短手方向両側にそれぞれ区分し、出力端部に接続された出力線を大電流回路部側に通して入力端部側へ引き回し、ケース外へ引き出すように配線してなる点灯装置本体と;
ケースの長手方向両開口端をそれぞれ閉塞する端板と;
を具備し、
大電流回路部は、ケース内側面内方にて所要の間隙を置いて並設された放熱板を有し、この放熱板とケース内側面との間隙にて出力線を通していることを特徴とする点灯装置。 - 出力線は、ケーブルを保持するケーブル保持手段により放熱板に固定されていることを特徴とする請求項1記載の点灯装置。
- 請求項1または2記載の点灯装置と;
この点灯装置により点灯されるランプと;
ランプを配設している器具本体と;
を具備していることを特徴とする照明器具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006259555A JP4697108B2 (ja) | 2006-09-25 | 2006-09-25 | 点灯装置および照明器具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006259555A JP4697108B2 (ja) | 2006-09-25 | 2006-09-25 | 点灯装置および照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008084540A JP2008084540A (ja) | 2008-04-10 |
JP4697108B2 true JP4697108B2 (ja) | 2011-06-08 |
Family
ID=39355196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006259555A Expired - Fee Related JP4697108B2 (ja) | 2006-09-25 | 2006-09-25 | 点灯装置および照明器具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4697108B2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100993059B1 (ko) * | 2008-09-29 | 2010-11-08 | 엘지이노텍 주식회사 | 발광 장치 |
WO2010084643A1 (ja) * | 2009-01-22 | 2010-07-29 | シャープ株式会社 | 電子機器、照明装置、および液晶表示装置 |
JP5994506B2 (ja) * | 2012-09-18 | 2016-09-21 | 岩崎電気株式会社 | スイッチング電源装置及び道路灯用照明器具 |
JP6245095B2 (ja) * | 2014-07-09 | 2017-12-13 | 株式会社デンソー | 発光装置 |
JP2016197499A (ja) * | 2015-04-02 | 2016-11-24 | アイリスオーヤマ株式会社 | Led照明装置 |
JP6548111B2 (ja) * | 2015-04-16 | 2019-07-24 | パナソニックIpマネジメント株式会社 | 点灯装置及び照明器具 |
JP2017199587A (ja) * | 2016-04-28 | 2017-11-02 | 岩崎電気株式会社 | 屋外灯用の光源点灯装置及び道路灯 |
JP6945187B2 (ja) * | 2017-08-03 | 2021-10-06 | パナソニックIpマネジメント株式会社 | 電源装置、灯具、移動体及び電源装置の製造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6074304A (ja) * | 1983-09-30 | 1985-04-26 | 東芝テック株式会社 | 放電灯点灯装置 |
JPH056533U (ja) * | 1991-07-15 | 1993-01-29 | 松下電工株式会社 | 高周波点灯照明器具 |
JP2002075045A (ja) * | 2000-08-28 | 2002-03-15 | Matsushita Electric Works Ltd | 照明器具 |
JP2003007123A (ja) * | 2001-06-19 | 2003-01-10 | Matsushita Electric Works Ltd | 照明装置 |
JP2003203518A (ja) * | 2001-12-28 | 2003-07-18 | Toshiba Lighting & Technology Corp | 照明器具 |
-
2006
- 2006-09-25 JP JP2006259555A patent/JP4697108B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6074304A (ja) * | 1983-09-30 | 1985-04-26 | 東芝テック株式会社 | 放電灯点灯装置 |
JPH056533U (ja) * | 1991-07-15 | 1993-01-29 | 松下電工株式会社 | 高周波点灯照明器具 |
JP2002075045A (ja) * | 2000-08-28 | 2002-03-15 | Matsushita Electric Works Ltd | 照明器具 |
JP2003007123A (ja) * | 2001-06-19 | 2003-01-10 | Matsushita Electric Works Ltd | 照明装置 |
JP2003203518A (ja) * | 2001-12-28 | 2003-07-18 | Toshiba Lighting & Technology Corp | 照明器具 |
Also Published As
Publication number | Publication date |
---|---|
JP2008084540A (ja) | 2008-04-10 |
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