JPS63100372U - - Google Patents
Info
- Publication number
- JPS63100372U JPS63100372U JP19688286U JP19688286U JPS63100372U JP S63100372 U JPS63100372 U JP S63100372U JP 19688286 U JP19688286 U JP 19688286U JP 19688286 U JP19688286 U JP 19688286U JP S63100372 U JPS63100372 U JP S63100372U
- Authority
- JP
- Japan
- Prior art keywords
- obstacle
- sensor
- steering angle
- vehicle
- calculates
- 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
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図は、この考案の操舵指示装置の一実施例
を示す概略構成図、第２図は、第１図に示した舵
角訂正指示器の動作を説明するためのフローチヤ
ート、第３図は、従来の障害物検知装置の一例を
示す概略構成図である。
２……車両、４……障害物、１１……操舵指示
装置、１２……障害物センサ、１３……舵角セン
サ、１４……舵角訂正指示器。
FIG. 1 is a schematic configuration diagram showing one embodiment of the steering instruction device of this invention, FIG. 2 is a flowchart for explaining the operation of the steering angle correction indicator shown in FIG. 1, and FIG. 1 is a schematic configuration diagram showing an example of a conventional obstacle detection device. 2... Vehicle, 4... Obstacle, 11... Steering instruction device, 12... Obstacle sensor, 13... Rudder angle sensor, 14... Rudder angle correction indicator.
Claims (1)
物にて反射されて戻る超音波を受信するまでの時
間間隔から、前記障害物までの距離を割り出す障
害物センサと、車両の舵角を検出する舵角センサ
と、この舵角センサの出力から車両の進路を推定
するとともに、前記障害物センサの出力から障害
物の位置を割り出し、障害物が車両の進行の妨げ
となる場合に、舵角の訂正を指示する舵角訂正指
示器とからなる操舵指示装置。 An obstacle sensor that calculates the distance to the obstacle based on the time interval between transmitting ultrasonic waves in the direction of travel of the vehicle and receiving the ultrasonic waves that are reflected back at the obstacle, and an obstacle sensor that calculates the steering angle of the vehicle. The vehicle's course is estimated from the detected steering angle sensor and the output of this steering angle sensor, and the position of the obstacle is determined from the output of the obstacle sensor. A steering instruction device comprising a steering angle correction indicator that instructs angle correction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19688286U JPS63100372U (en) | 1986-12-22 | 1986-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19688286U JPS63100372U (en) | 1986-12-22 | 1986-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63100372U true JPS63100372U (en) | 1988-06-29 |
Family
ID=31156093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19688286U Pending JPS63100372U (en) | 1986-12-22 | 1986-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63100372U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914015A (en) * | 1982-07-15 | 1984-01-24 | Kubota Ltd | Automatic traveling vehicle |
-
1986
- 1986-12-22 JP JP19688286U patent/JPS63100372U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914015A (en) * | 1982-07-15 | 1984-01-24 | Kubota Ltd | Automatic traveling vehicle |