JP4544241B2 - 放電灯制御装置 - Google Patents
放電灯制御装置 Download PDFInfo
- Publication number
- JP4544241B2 JP4544241B2 JP2006316399A JP2006316399A JP4544241B2 JP 4544241 B2 JP4544241 B2 JP 4544241B2 JP 2006316399 A JP2006316399 A JP 2006316399A JP 2006316399 A JP2006316399 A JP 2006316399A JP 4544241 B2 JP4544241 B2 JP 4544241B2
- Authority
- JP
- Japan
- Prior art keywords
- electronic component
- discharge lamp
- base
- control device
- lamp control
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/17—Discharge light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/19—Attachment of light sources or lamp holders
- F21S41/192—Details of lamp holders, terminals or connectors
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
Claims (7)
- 回路素子が実装され外部接続用のコネクタ部を有し当該コネクタ部の周囲に環状突部を有する電子部品と、前記電子部品を収納するものでありベースとカバーとを含む筐体とを備える放電灯の点消灯を制御する放電灯制御装置であって、
前記ベースは、前記電子部品が搭載されるものであり、前記コネクタ部に対応する位置に当該コネクタ部と前記放電灯における放電灯側コネクタ部とを接続するための貫通孔を有すると共に、当該ベースの内側における前記貫通孔の周囲に前記環状突部に対応する環状凹部を有し、当該ベースの外側から前記貫通孔を覆うように前記放電灯が気密に接続され、当該環状凹部に前記電子部品の前記環状突部が挿入されることによって、当該電子部品によって前記貫通孔が封鎖されることを特徴とする放電灯制御装置。 - 前記環状凹部と前記環状突部とは、接着材を介して接続されることを特徴とする請求項1に記載の放電灯制御装置。
- 前記ベースは、前記環状凹部と前記貫通孔との間に第2の環状凹部を備えることを特徴とする請求項2に記載の放電灯制御装置。
- 前記電子部品は、プリント基板に回路素子が実装された第1電子部品と、前記第1電子部品と電気的に接続され前記環状突部を有するバスバーの凹部に回路素子が実装された第2電子部品とを含むことを特徴とする請求項1乃至請求項3のいずれか一項に記載の放電灯制御装置。
- 前記回路素子は、防滴剤にて覆われることを備えることを特徴とする請求項1乃至請求項4のいずれか一項に記載の放電灯制御装置。
- 前記カバーが前記ベースよりも地面方向になるように被取付体に対して取り付けられるものであって、前記カバーは、箱状であり、側壁の少なくとも一部が底面の位置まで開口した開口部を備えることを特徴とする請求項1乃至請求項5のいずれか一項に記載の放電灯制御装置。
- 前記ベースは、壁部によって第1の部屋と第2の部屋とに分割されるものであって、前記第1の部屋は、少なくとも前記第1電子部品が搭載され、前記第2の部屋は、前記第2電子部品が搭載されることを特徴とする請求項4乃至請求項6のいずれか一項に記載の放電灯制御装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006316399A JP4544241B2 (ja) | 2006-11-23 | 2006-11-23 | 放電灯制御装置 |
US11/986,646 US7931280B2 (en) | 2006-11-23 | 2007-11-21 | Electric discharge lamp control unit with sealing structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006316399A JP4544241B2 (ja) | 2006-11-23 | 2006-11-23 | 放電灯制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008130464A JP2008130464A (ja) | 2008-06-05 |
JP4544241B2 true JP4544241B2 (ja) | 2010-09-15 |
Family
ID=39556083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006316399A Expired - Fee Related JP4544241B2 (ja) | 2006-11-23 | 2006-11-23 | 放電灯制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7931280B2 (ja) |
JP (1) | JP4544241B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8717773B2 (en) * | 2011-03-04 | 2014-05-06 | General Electric Company | Multi-plate board embedded capacitor and methods for fabricating the same |
WO2020250729A1 (ja) * | 2019-06-10 | 2020-12-17 | パナソニックIpマネジメント株式会社 | 情報処理装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004171916A (ja) * | 2002-11-20 | 2004-06-17 | Koito Mfg Co Ltd | 車輌用灯具 |
JP2006164951A (ja) * | 2004-11-11 | 2006-06-22 | Denso Corp | 放電灯点灯装置 |
JP2008010217A (ja) * | 2006-06-27 | 2008-01-17 | Matsushita Electric Works Ltd | 点灯装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1051158A (ja) | 1996-08-02 | 1998-02-20 | Denso Corp | 回路装置 |
US6774563B2 (en) * | 2001-09-26 | 2004-08-10 | Osram Sylvania Inc. | Support for a lamp capsule and end-of-life device, lamp including such capsule, and method of coupling lamp capsule and end-of-life device to such support |
JP4730116B2 (ja) * | 2005-04-11 | 2011-07-20 | 株式会社デンソー | 放電灯点灯装置 |
-
2006
- 2006-11-23 JP JP2006316399A patent/JP4544241B2/ja not_active Expired - Fee Related
-
2007
- 2007-11-21 US US11/986,646 patent/US7931280B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004171916A (ja) * | 2002-11-20 | 2004-06-17 | Koito Mfg Co Ltd | 車輌用灯具 |
JP2006164951A (ja) * | 2004-11-11 | 2006-06-22 | Denso Corp | 放電灯点灯装置 |
JP2008010217A (ja) * | 2006-06-27 | 2008-01-17 | Matsushita Electric Works Ltd | 点灯装置 |
Also Published As
Publication number | Publication date |
---|---|
US20080157701A1 (en) | 2008-07-03 |
US7931280B2 (en) | 2011-04-26 |
JP2008130464A (ja) | 2008-06-05 |
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