JPH0240799A - Running controller for vehicle - Google Patents
Running controller for vehicleInfo
- Publication number
- JPH0240799A JPH0240799A JP63189647A JP18964788A JPH0240799A JP H0240799 A JPH0240799 A JP H0240799A JP 63189647 A JP63189647 A JP 63189647A JP 18964788 A JP18964788 A JP 18964788A JP H0240799 A JPH0240799 A JP H0240799A
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- sonar
- distance
- car
- detected
- 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
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
Abstract
PURPOSE: To contrive safe running against an intrusion from the side by detecting a vehicle of the side and controlling a car speed.
CONSTITUTION: The vehicle is provided with a front sonar 16 for measuring an inter-car distance to a front vehicle, and a right sonar 17 and a left sonar 18 for detecting a side vehicle. The sonar 16 transmits an ultrasonic pulse train in the forward direction at every prescribed time, and also, switches it to receiving after the transmission and receives a reflected wave, measures an inter-car distance and controls a car speed. The sonars 17, 18 transmit the ultrasonic pulse train in the right and the left oblique forward directions, and when an object has been detected by one sonar of them, a distance to the object and whether it is moving or not are detected. When this distance is within a prescribed distance, and also, when the object is moving, a brake is operated so as not to approach further against the object. In such a way, an intruding car from the side is detected by the side sonar, and a running control of the own vehicle is executed, based on a distance between the intruding car and the own vehicle and the detection of its moving state, therefore, the safety of automatic running is improved.
COPYRIGHT: (C)1990,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63189647A JPH0240799A (en) | 1988-07-30 | 1988-07-30 | Running controller for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63189647A JPH0240799A (en) | 1988-07-30 | 1988-07-30 | Running controller for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0240799A true JPH0240799A (en) | 1990-02-09 |
Family
ID=16244814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63189647A Pending JPH0240799A (en) | 1988-07-30 | 1988-07-30 | Running controller for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240799A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0560863A (en) * | 1991-08-30 | 1993-03-12 | Nissan Motor Co Ltd | Ultrasonic distance measuring device |
| JPH0548100U (en) * | 1991-11-29 | 1993-06-25 | 日産ディーゼル工業株式会社 | Rear-end collision warning system for automobiles |
| JPH06287899A (en) * | 1992-03-16 | 1994-10-11 | Nippon Paper Ind Co Ltd | Production of base paper for laminated board |
| KR101293108B1 (en) * | 2009-05-29 | 2013-08-12 | 주식회사 만도 | Control method of vehicle |
-
1988
- 1988-07-30 JP JP63189647A patent/JPH0240799A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0560863A (en) * | 1991-08-30 | 1993-03-12 | Nissan Motor Co Ltd | Ultrasonic distance measuring device |
| JPH0548100U (en) * | 1991-11-29 | 1993-06-25 | 日産ディーゼル工業株式会社 | Rear-end collision warning system for automobiles |
| JPH06287899A (en) * | 1992-03-16 | 1994-10-11 | Nippon Paper Ind Co Ltd | Production of base paper for laminated board |
| JP2525705B2 (en) * | 1992-03-16 | 1996-08-21 | 日本製紙株式会社 | Manufacturing method of laminated base paper |
| KR101293108B1 (en) * | 2009-05-29 | 2013-08-12 | 주식회사 만도 | Control method of vehicle |
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