JPS63125302U - - Google Patents
Info
- Publication number
- JPS63125302U JPS63125302U JP1658787U JP1658787U JPS63125302U JP S63125302 U JPS63125302 U JP S63125302U JP 1658787 U JP1658787 U JP 1658787U JP 1658787 U JP1658787 U JP 1658787U JP S63125302 U JPS63125302 U JP S63125302U
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- focal point
- lens
- light source
- condenser lens
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案に係る車両用前照灯の一実施例
を示す構成図、第２図は本考案の他の実施例を示
す構成図、第３図は従来における車両用前照灯の
一構成図である。
１…リフレクタ、２…第１焦点、３…バルブ（
光源）、４…第２焦点、５…集光レンズ、８，１
２…反射部材。
Fig. 1 is a block diagram showing one embodiment of a vehicle headlamp according to the present invention, Fig. 2 is a block diagram showing another embodiment of the present invention, and Fig. 3 is a block diagram showing a conventional vehicle headlamp. FIG. 1... Reflector, 2... First focal point, 3... Bulb (
light source), 4...second focal point, 5...condensing lens, 8, 1
2... Reflective member.
Claims (1)
１焦点に配置された光源と、リフレクタの第２焦
点にレンズ焦点が重なるように配置された集光レ
ンズとを有する車両用前照灯において、 上記リフレクタと集光レンズとの間に光源から
の直接光を集光レンズに向けて反射させる反射部
材を配置したことを特徴とする車両用前照灯。[Claims for Utility Model Registration] Vehicle use having an elliptical reflector, a light source placed at the first focal point of the reflector, and a condensing lens placed so that the lens focal point overlaps the second focal point of the reflector. 1. A vehicle headlamp, characterized in that a reflecting member is disposed between the reflector and the condenser lens to reflect direct light from the light source toward the condenser lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1658787U JPS63125302U (en) | 1987-02-09 | 1987-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1658787U JPS63125302U (en) | 1987-02-09 | 1987-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63125302U true JPS63125302U (en) | 1988-08-16 |
Family
ID=30808582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1658787U Pending JPS63125302U (en) | 1987-02-09 | 1987-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63125302U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030038334A (en) * | 2001-11-06 | 2003-05-16 | 가부시키가이샤 히타치세이사쿠쇼 | Light source for projecting device and projection-type image display device using the same |
| US7281829B2 (en) | 2004-06-04 | 2007-10-16 | Ichikoh Industries, Ltd. | Vehicle headlight |
| JP2008091349A (en) * | 2007-12-25 | 2008-04-17 | Koito Mfg Co Ltd | Light source unit and vehicular lighting fixture |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722561U (en) * | 1980-07-09 | 1982-02-05 | ||
| JPS61284001A (en) * | 1985-05-10 | 1986-12-15 | ウエストフエ−リツシエ・メタル・インドウストリ−・コムマンデイト・ゲゼルシヤフト・ヒユツク・ウント・コムパニ− | Downward head lamp for vehicle |
-
1987
- 1987-02-09 JP JP1658787U patent/JPS63125302U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722561U (en) * | 1980-07-09 | 1982-02-05 | ||
| JPS61284001A (en) * | 1985-05-10 | 1986-12-15 | ウエストフエ−リツシエ・メタル・インドウストリ−・コムマンデイト・ゲゼルシヤフト・ヒユツク・ウント・コムパニ− | Downward head lamp for vehicle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030038334A (en) * | 2001-11-06 | 2003-05-16 | 가부시키가이샤 히타치세이사쿠쇼 | Light source for projecting device and projection-type image display device using the same |
| US7281829B2 (en) | 2004-06-04 | 2007-10-16 | Ichikoh Industries, Ltd. | Vehicle headlight |
| JP2008091349A (en) * | 2007-12-25 | 2008-04-17 | Koito Mfg Co Ltd | Light source unit and vehicular lighting fixture |
| JP4647650B2 (en) * | 2007-12-25 | 2011-03-09 | 株式会社小糸製作所 | Light source unit and vehicle lamp |
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