JPH0288807U - - Google Patents
Info
- Publication number
- JPH0288807U JPH0288807U JP16841588U JP16841588U JPH0288807U JP H0288807 U JPH0288807 U JP H0288807U JP 16841588 U JP16841588 U JP 16841588U JP 16841588 U JP16841588 U JP 16841588U JP H0288807 U JPH0288807 U JP H0288807U
- Authority
- JP
- Japan
- Prior art keywords
- road surface
- vehicle speed
- vehicle
- surface sensor
- control system
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 claims description 4
- 230000004913 activation Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案によるサスペンシヨン制御シス
テムの一実施例を示すブロツク図、第２図は第１
図の車速判断回路を示すフローチヤートである。
１……路面センサ、２……車速センサ、４……
車速判断回路、５……サスペンシヨン制御回路。
FIG. 1 is a block diagram showing an embodiment of the suspension control system according to the present invention, and FIG.
3 is a flowchart showing the vehicle speed determination circuit shown in FIG. 1...road surface sensor, 2...vehicle speed sensor, 4...
Vehicle speed judgment circuit, 5... Suspension control circuit.
Claims (1)
強度変化率によつて路面状況を検知する路面セン
サからの信号を情報のひとつとして受けて作動す
るサスペンシヨン制御システムにおいて、車速セ
ンサで検知した自車の車速ｖが所定の最低作動車
速Ｖより小さい場合に前記路面センサでの検知を
停止する車速判断回路を具備し、停車寸前の低速
時に路面センサが車両前方の物体を検知しての誤
作動を防止したことを特徴とするサスペンシヨン
制御システム。 In a suspension control system that operates by receiving a signal from a road surface sensor as one piece of information, which detects the road surface condition by the rate of change in the intensity of reflected waves of ultrasonic waves that are continuously transmitted to the road surface, It is equipped with a vehicle speed judgment circuit that stops detection by the road surface sensor when the vehicle speed v is smaller than a predetermined minimum operating vehicle speed V, and prevents errors caused by the road surface sensor detecting objects in front of the vehicle at low speeds just before the vehicle stops. A suspension control system characterized by preventing activation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16841588U JPH0616803Y2 (en) | 1988-12-28 | 1988-12-28 | Suspension control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16841588U JPH0616803Y2 (en) | 1988-12-28 | 1988-12-28 | Suspension control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0288807U true JPH0288807U (en) | 1990-07-13 |
| JPH0616803Y2 JPH0616803Y2 (en) | 1994-05-02 |
Family
ID=31457570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16841588U Expired - Lifetime JPH0616803Y2 (en) | 1988-12-28 | 1988-12-28 | Suspension control system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616803Y2 (en) |
-
1988
- 1988-12-28 JP JP16841588U patent/JPH0616803Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0616803Y2 (en) | 1994-05-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS633U (en) | ||
| JPH0288807U (en) | ||
| JPS60180010U (en) | Automatic guided vehicle speed control device | |
| JPH0288809U (en) | ||
| JPH0616806Y2 (en) | Suspension control system | |
| JPH0288808U (en) | ||
| JPS6078631U (en) | Automatic return device for motorcycle direction indicators | |
| JPH0243746U (en) | ||
| JPH01141135U (en) | ||
| JPS6047612U (en) | electronically controlled suspension | |
| JPS6117910U (en) | running vehicle | |
| JPS6259877U (en) | ||
| JPS6427658U (en) | ||
| JPS5952493U (en) | Vehicle rear obstacle detection device | |
| JPS6055554U (en) | direction indicating device | |
| JPH0285658U (en) | ||
| JPS6321860U (en) | ||
| JPH0272977U (en) | ||
| JPS63183575U (en) | ||
| JPS5810198U (en) | Vehicle warning device | |
| JPS6293781U (en) | ||
| JPS59188706U (en) | Tire wear detection device | |
| JPS6448340U (en) | ||
| JPS6187156U (en) | ||
| JPS6174875U (en) |