JPS6117621U - Steering angle detection device - Google Patents
Steering angle detection deviceInfo
- Publication number
- JPS6117621U JPS6117621U JP10213184U JP10213184U JPS6117621U JP S6117621 U JPS6117621 U JP S6117621U JP 10213184 U JP10213184 U JP 10213184U JP 10213184 U JP10213184 U JP 10213184U JP S6117621 U JPS6117621 U JP S6117621U
- Authority
- JP
- Japan
- Prior art keywords
- rotary plate
- steering angle
- detection device
- detection means
- angle detection
- 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
Landscapes
- Steering Controls (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の一実施例に係わる操舵角検出装置の
斜視図、第２図は操舵角検出装置の取付け位置を概略的
に説明するための断面図、第３図はフオトセンサの出力
信号を示す図、第４図は動作を説明するためのフローチ
ャートである。
１４・・・ギア、２１・・・突起、２２〜２４．２７〜
２８・・・フオトセンサ。Fig. 1 is a perspective view of a steering angle detection device according to an embodiment of this invention, Fig. 2 is a sectional view for schematically explaining the mounting position of the steering angle detection device, and Fig. 3 is an output signal of a photo sensor. FIG. 4 is a flowchart for explaining the operation. 14...Gear, 21...Protrusion, 22~24.27~
28...Photo sensor.
Claims (1)
リットが等間隔に設けられかつ特定スリットの半径方向
の幅が他のスリットより長く形成された第１の回転板と
、この第１の回転板と異なる速度で連動回転し、その外
周付近にスリットが設けられる第２の回転板と、上記第
１の回転板の円周近傍に配設され、上記特定スリットを
検出する第１の光学的検出手段と、上記第１の回転板の
外周に並設された第２の及び第３の光学的検出手段と、
上記第２の回転板の円周近傍に所定間隔毎に配設される
第４ないし第６の光学的検出手段を具備したことを特徴
とする操舵角検出装置。a first rotary plate that is linked to a steering shaft and has slits of a predetermined length arranged concentrically at equal intervals, and a specific slit having a longer width in the radial direction than other slits; a second rotary plate that rotates in conjunction at different speeds and has a slit near its outer periphery; and a first optical detection means that is disposed near the circumference of the first rotary plate and detects the specific slit. and second and third optical detection means arranged in parallel on the outer periphery of the first rotary plate,
A steering angle detection device comprising fourth to sixth optical detection means arranged at predetermined intervals near the circumference of the second rotating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10213184U JPS6117621U (en) | 1984-07-06 | 1984-07-06 | Steering angle detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10213184U JPS6117621U (en) | 1984-07-06 | 1984-07-06 | Steering angle detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6117621U true JPS6117621U (en) | 1986-02-01 |
Family
ID=30661534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10213184U Pending JPS6117621U (en) | 1984-07-06 | 1984-07-06 | Steering angle detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6117621U (en) |
-
1984
- 1984-07-06 JP JP10213184U patent/JPS6117621U/en active Pending
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