JPS6318346U - - Google Patents
Info
- Publication number
- JPS6318346U JPS6318346U JP11146886U JP11146886U JPS6318346U JP S6318346 U JPS6318346 U JP S6318346U JP 11146886 U JP11146886 U JP 11146886U JP 11146886 U JP11146886 U JP 11146886U JP S6318346 U JPS6318346 U JP S6318346U
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- partial reflector
- vehicle
- steering wheel
- partial
- 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 2
- 238000001514 detection method Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す車輌用前照灯
のミニリフレクタ駆動制御回路図、第２図ａはミ
ニリフレクタを備えた前照灯の側面断面図、第２
図ｂは前照灯の正面図、第３図ａ，ｂは車輌が右
左折した場合における主たるリフレクタ、ミニリ
フレクタによる配光特性を示す図である。
１…シヤフト、２…円板、３…穴、４，５…ホ
トダイオード、６，７…ホトトランジスタ、８，
９…パルス検出部、１０…論理回路、１１，１２
…インバータ、１３…アツプダウンカウンタ、１
４…マグネチユートコンパレータ、１５…ゲート
回路、２０…アツプダウンカウンタ、２１…パル
スモータ制御回路、２２…パルスモータ、２３…
アクチユエータ、２４…ミニリフレクタ、２５…
主たるリフレクタ。
Fig. 1 is a mini-reflector drive control circuit diagram for a vehicle headlamp showing an embodiment of the present invention, Fig. 2a is a side sectional view of a headlamp equipped with a mini-reflector,
FIG. 3b is a front view of the headlamp, and FIGS. 3a and 3b are diagrams showing light distribution characteristics by the main reflector and mini-reflector when the vehicle turns right or left. 1... Shaft, 2... Disc, 3... Hole, 4, 5... Photodiode, 6, 7... Phototransistor, 8,
9...Pulse detection unit, 10...Logic circuit, 11, 12
...Inverter, 13...Up-down counter, 1
4... Magnetic comparator, 15... Gate circuit, 20... Up-down counter, 21... Pulse motor control circuit, 22... Pulse motor, 23...
Actuator, 24...Mini reflector, 25...
Main reflector.
Claims (1)
の切欠き部分に相当する大きさの部分リフレクタ
を設け、該部分リフレクタを、ハンドル操作に応
じて駆動制御される駆動装置の可動部に前記主た
るリフレクタに対して回転可能に連結し、ハンド
ルの回動操作に連動して前記部分リフレクタを回
動せしめ、車輌が右左折する場合、その方向に配
光できるように構成したことを特徴とする車輌用
前照灯。 A part of the reflector of a vehicle headlamp is cut out, a partial reflector of a size corresponding to the cutout part is provided, and the partial reflector is attached to the movable part of the drive device whose drive is controlled according to the operation of the steering wheel. The partial reflector is rotatably connected to the main reflector, and the partial reflector is rotated in conjunction with the rotation operation of the steering wheel, so that when the vehicle turns right or left, light can be distributed in that direction. Vehicle headlights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11146886U JPS6318346U (en) | 1986-07-22 | 1986-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11146886U JPS6318346U (en) | 1986-07-22 | 1986-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6318346U true JPS6318346U (en) | 1988-02-06 |
Family
ID=30991422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11146886U Pending JPS6318346U (en) | 1986-07-22 | 1986-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6318346U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02117680U (en) * | 1989-03-06 | 1990-09-20 | ||
| KR100438685B1 (en) * | 1999-12-03 | 2004-07-02 | 이치코 고교가부시키가이샤 | Headlamp of automobile |
| KR100486336B1 (en) * | 1999-12-03 | 2005-04-29 | 이치코 고교가부시키가이샤 | Automotive headlamps |
-
1986
- 1986-07-22 JP JP11146886U patent/JPS6318346U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02117680U (en) * | 1989-03-06 | 1990-09-20 | ||
| KR100438685B1 (en) * | 1999-12-03 | 2004-07-02 | 이치코 고교가부시키가이샤 | Headlamp of automobile |
| KR100486336B1 (en) * | 1999-12-03 | 2005-04-29 | 이치코 고교가부시키가이샤 | Automotive headlamps |
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