JP4798788B2 - 車両用灯具のアウターレンズ - Google Patents
車両用灯具のアウターレンズ Download PDFInfo
- Publication number
- JP4798788B2 JP4798788B2 JP2006322123A JP2006322123A JP4798788B2 JP 4798788 B2 JP4798788 B2 JP 4798788B2 JP 2006322123 A JP2006322123 A JP 2006322123A JP 2006322123 A JP2006322123 A JP 2006322123A JP 4798788 B2 JP4798788 B2 JP 4798788B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- outer lens
- lens
- light source
- vehicular lamp
- 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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Classifications
-
- 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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/28—Cover glass
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
Description
2…アウターレンズ
21…光取入口
22…光放出口
23…端部
3…すれ違い用ヘッドライト
3a…すれ違い用反射面
4…走行用ヘッドライト
4a…走行用反射面
5…ターンシグナルライト
5a…ターン専用レンズ
6…ポジションライト
6a…ポジションライト用光源
7…エクステンション
8…車体
Claims (2)
- 複数の灯具を覆う素通しのアウターレンズを有する車両用灯具であって、前記アウターレンズには、このアウターレンズの板厚内での内面反射により前記アウターレンズの表面から光が漏れることなく伝播が行われる角度で光を導入する光取入口が設けられると共に、前記光取入口には光源が対峙されており、更に、前記アウターレンズの少なくとも一部には前記内面を伝播する光を板面の外方に向かい放出する光放出口が設けられ、該光放出口から放出される光をもって前記車両用灯具の配光特性の一部を形成するものとされ、前記光取入口に対峙される光源は、ポジションライト用光源であることを特徴とする車両用灯具。
- 前記光放出口が形成する前記車両用灯具の配光特性の一部は、車体内側45°方向であることを特徴とする請求項1記載の車両用灯具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006322123A JP4798788B2 (ja) | 2006-11-29 | 2006-11-29 | 車両用灯具のアウターレンズ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006322123A JP4798788B2 (ja) | 2006-11-29 | 2006-11-29 | 車両用灯具のアウターレンズ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008135340A JP2008135340A (ja) | 2008-06-12 |
JP4798788B2 true JP4798788B2 (ja) | 2011-10-19 |
Family
ID=39560041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006322123A Active JP4798788B2 (ja) | 2006-11-29 | 2006-11-29 | 車両用灯具のアウターレンズ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4798788B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114562705A (zh) * | 2022-03-21 | 2022-05-31 | 广东烨嘉光电科技股份有限公司 | 一种汽车示宽灯用透镜模组 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6161701U (ja) * | 1984-09-27 | 1986-04-25 | ||
JPH01135605U (ja) * | 1988-03-10 | 1989-09-18 | ||
JPH01137003U (ja) * | 1988-03-14 | 1989-09-19 | ||
JPH0241310U (ja) * | 1988-06-22 | 1990-03-22 | ||
JPH0553008U (ja) * | 1991-12-25 | 1993-07-13 | 三菱自動車エンジニアリング株式会社 | 車両用ランプのレンズの構造 |
JP2875153B2 (ja) * | 1994-04-18 | 1999-03-24 | 株式会社小糸製作所 | 自動車用コンビネーションランプ |
JP3020135B2 (ja) * | 1995-01-26 | 2000-03-15 | 株式会社小糸製作所 | 自動車用前照灯 |
JP2002083507A (ja) * | 2000-09-06 | 2002-03-22 | Stanley Electric Co Ltd | 副光源を備えた灯具 |
JP4404626B2 (ja) * | 2003-12-26 | 2010-01-27 | マツダ株式会社 | 車両用灯具 |
-
2006
- 2006-11-29 JP JP2006322123A patent/JP4798788B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2008135340A (ja) | 2008-06-12 |
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