KR960042481A - Detecting course deviation and passing of designated point for driving function test - Google Patents
Detecting course deviation and passing of designated point for driving function test Download PDFInfo
- Publication number
- KR960042481A KR960042481A KR1019950013011A KR19950013011A KR960042481A KR 960042481 A KR960042481 A KR 960042481A KR 1019950013011 A KR1019950013011 A KR 1019950013011A KR 19950013011 A KR19950013011 A KR 19950013011A KR 960042481 A KR960042481 A KR 960042481A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- magnet
- reed switch
- detecting
- passing
- Prior art date
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- Traffic Control Systems (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
본 발명은 자석의 자계를 감응할 때 동작하는 리드 스위치의 접점 상태를 이용하여 자동차의 도로 진행 위치를 검출하는 방법에 관한 것이다.The present invention relates to a method for detecting a road traveling position of a vehicle by using a contact state of a reed switch operated when a magnetic field of a magnet is sensed.
종래에는 자동차의 코스이탈을 검출하는 방법과 지정지점 통과를 검출하는 방법이 서로 다르고, 또 그 방법들은 모두 자동차 외부에서 해당 자동차에 대한 검출 결과를 얻는 방식이며, 나아가 검출 대상의 길이가 도로 중앙선처럼 장거리일 경우 검출이 불가능했다.Conventionally, a method of detecting a course deviation of a vehicle and a method of detecting a passing point of a designated point are different from each other, and all of the methods are methods of obtaining a detection result of a corresponding vehicle from the outside of the vehicle. At long distances, detection was not possible.
본 발명에서는, 자석의 자계를 감응하여 리드 스위치의 접점이 동작하는 것은 곧 리드 스위치가 자석을 비접촉으로 검출하는 것과 같으므로, 리드 스위치를 자동차에 부착하고 자석을 도로에 설치하여, 자동차의 진행에 따라 개별 자동차에서 각 검출 목적을 직접 검출하도록 했다. 또한 충분한 검출거리를 얻기 위해 리드 스위치 쪽에 별도의 자석을 부가하는 방법도 강구하였다.In the present invention, the operation of the contact of the reed switch in response to the magnetic field of the magnet is the same as that of the reed switch to detect the magnet in a non-contact manner. Therefore, each detection purpose was directly detected by individual vehicles. In addition, a method of adding a separate magnet to the reed switch side in order to obtain a sufficient detection distance was also devised.
따라서 본 발명은 운전기능시험용 자동차의 코스이탈, 지정지점 통과, 중앙선 침범을 검출하는데 사용할 수 있는 것이다.Therefore, the present invention can be used to detect the course deviation, passing the designated point, the center line intrusion of the driving function test vehicle.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명의 기본 구성을 보이는 단면도, 제3도는 본 발명의 검출거리 연장을 위한 장치의 예를 보이는 단면도, 제5도는 자동차 바퀴의 도로표시선 침범을 검출하는 예를 보이는 단면도.1 is a cross-sectional view showing the basic configuration of the present invention, Figure 3 is a cross-sectional view showing an example of the device for extending the detection distance of the present invention, Figure 5 is a cross-sectional view showing an example of detecting the road marking line violation of the automobile wheel.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950013011A KR960042481A (en) | 1995-05-24 | 1995-05-24 | Detecting course deviation and passing of designated point for driving function test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950013011A KR960042481A (en) | 1995-05-24 | 1995-05-24 | Detecting course deviation and passing of designated point for driving function test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR960042481A true KR960042481A (en) | 1996-12-21 |
Family
ID=66525253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950013011A KR960042481A (en) | 1995-05-24 | 1995-05-24 | Detecting course deviation and passing of designated point for driving function test |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960042481A (en) |
-
1995
- 1995-05-24 KR KR1019950013011A patent/KR960042481A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |