KR950017626A - Vehicle steering angular velocity detection device - Google Patents
Vehicle steering angular velocity detection device Download PDFInfo
- Publication number
- KR950017626A KR950017626A KR1019930030383A KR930030383A KR950017626A KR 950017626 A KR950017626 A KR 950017626A KR 1019930030383 A KR1019930030383 A KR 1019930030383A KR 930030383 A KR930030383 A KR 930030383A KR 950017626 A KR950017626 A KR 950017626A
- Authority
- KR
- South Korea
- Prior art keywords
- angular velocity
- steering
- steering angular
- vehicle steering
- detection device
- Prior art date
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Abstract
본 발명은 차량용 스티어링(STEERING)회전각도 및 위치 감지를 위하여 광센서를 이용한 차량용 스티어링 각속도 감지장치에 관한 것으로서, 특히 두쌍이 광센서를 펄스 신호에서 90도의 위상차를 갖도록 설치하고, 디스크의 슬리트에 의해 강개폐를 함으로써 두개의 펄스호에 대한 위상차를 비교하여 스티어링의 회전방법 및 회전속도를 감지하여 스티어링의 조작이 아닌 미소유동작에 대한 검출을 최소화 시킬 수 있도록 한 차량용 스티어링 각속도 감지장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle steering angular velocity sensing device using an optical sensor for detecting a steering angle and a steering angle of a vehicle. In particular, two pairs of optical sensors are installed to have a phase difference of 90 degrees from a pulse signal, The present invention relates to a vehicle steering angular velocity sensing device capable of minimizing detection of non-steering motion rather than steering by sensing the rotation method and the rotation speed by comparing the phase difference between two pulse arcs by strong opening and closing. .
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 차량의 스티어링 감지장치 단면도,1 is a cross-sectional view of the steering sensor of the vehicle,
제2도는 종래의 감지장치 평면도,2 is a plan view of a conventional sensing device,
제3도는 본 발명의 감지치 평면도,3 is a plan view of the detected value of the present invention,
제4도는 본 발명의 요부 확대 구성도.4 is an enlarged view of main parts of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930030383A KR950017626A (en) | 1993-12-28 | 1993-12-28 | Vehicle steering angular velocity detection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930030383A KR950017626A (en) | 1993-12-28 | 1993-12-28 | Vehicle steering angular velocity detection device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950017626A true KR950017626A (en) | 1995-07-20 |
Family
ID=66853581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930030383A KR950017626A (en) | 1993-12-28 | 1993-12-28 | Vehicle steering angular velocity detection device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950017626A (en) |
-
1993
- 1993-12-28 KR KR1019930030383A patent/KR950017626A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |