JPS634808U - - Google Patents
Info
- Publication number
- JPS634808U JPS634808U JP10039186U JP10039186U JPS634808U JP S634808 U JPS634808 U JP S634808U JP 10039186 U JP10039186 U JP 10039186U JP 10039186 U JP10039186 U JP 10039186U JP S634808 U JPS634808 U JP S634808U
- Authority
- JP
- Japan
- Prior art keywords
- damping force
- vehicle height
- suspension
- vehicle
- output
- 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 9
- 238000013016 damping Methods 0.000 claims 11
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案の一実施例に係わる車両用サス
ペンシヨン装置を示す構成図、第２図はサスペン
シヨンの取付け位置を示す側面図、第３図及び第
４図は本考案の一実施例の動作を示すフローチヤ
ート、第５図は車高の変化を示す図である。
２２Ｆ，２２Ｒ……車高センサ、２５……コン
トロールユニツト、２７……車速センサ、３５…
…空気式駆動機構、３６……３方向切換弁。
Fig. 1 is a configuration diagram showing a vehicle suspension device according to an embodiment of the invention, Fig. 2 is a side view showing the mounting position of the suspension, and Figs. 3 and 4 are an embodiment of the invention. FIG. 5 is a flowchart showing the operation of the vehicle, and FIG. 5 is a diagram showing changes in vehicle height. 22F, 22R...Vehicle height sensor, 25...Control unit, 27...Vehicle speed sensor, 35...
...Pneumatic drive mechanism, 36...3-way switching valve.
Claims (1)
きる減衰力可変装置と、車体の車高を検出可能な
車高センサと、上記車高センサの出力に基づき上
記減衰力可変装置に上記サスペンシヨンの減衰力
の大きさを制御する制御信号を出力する制御手段
とを備えたサスペンシヨン装置において、上記減
衰力可変装置は少なくとも前輪用の減衰力可変装
置と後輪用の減衰力可変装置とを有し、上記車高
センサは少なくとも上記車体前部の車高を検出す
る前部車高センサと上記車体後部の車高を検出す
る後部車高センサとを具備し、上記制御手段は上
記前部車高センサの出力に基づき上記前輪用の減
衰力可変装置に前輪用の上記サスペンシヨンの減
衰力の大きさを制御する前輪用制御信号を出力し
、上記後部車高センサの出力に基づき上記後輪用
の減衰力可変装置に後輪用の上記サスペンシヨン
の減衰力の大きさを制御する後輪用制御信号を出
力するように構成されたことを特徴とする車両用
サスペンシヨン装置。 a damping force variable device capable of making the damping force of the suspension variable; a vehicle height sensor capable of detecting the vehicle height of the vehicle body; and a damping force variable device capable of controlling the damping of the suspension based on the output of the vehicle height sensor. In the suspension device, the damping force variable device includes at least a damping force variable device for front wheels and a variable damping force device for rear wheels. , the vehicle height sensor includes at least a front vehicle height sensor that detects the vehicle height at the front of the vehicle body and a rear vehicle height sensor that detects the vehicle height at the rear of the vehicle body, and the control means is configured to control the vehicle height at the front vehicle body. Based on the output of the sensor, a front wheel control signal for controlling the magnitude of the damping force of the suspension for the front wheels is output to the damping force variable device for the front wheels, and a control signal for the rear wheels is outputted based on the output of the rear vehicle height sensor. A suspension device for a vehicle, characterized in that the suspension device for a vehicle is configured to output a rear wheel control signal for controlling the magnitude of the damping force of the suspension for the rear wheels to the damping force variable device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986100391U JPH0750244Y2 (en) | 1986-06-30 | 1986-06-30 | Vehicle suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986100391U JPH0750244Y2 (en) | 1986-06-30 | 1986-06-30 | Vehicle suspension system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS634808U true JPS634808U (en) | 1988-01-13 |
| JPH0750244Y2 JPH0750244Y2 (en) | 1995-11-15 |
Family
ID=30970174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986100391U Expired - Lifetime JPH0750244Y2 (en) | 1986-06-30 | 1986-06-30 | Vehicle suspension system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750244Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4015221A1 (en) * | 1989-05-12 | 1990-11-15 | Toyota Motor Co Ltd | VIBRATION CONTROL DEVICE FOR A VEHICLE BODY |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5963219A (en) * | 1982-09-30 | 1984-04-10 | Hino Motors Ltd | Air suspension device |
| JPS6118513A (en) * | 1984-07-04 | 1986-01-27 | Nissan Motor Co Ltd | Suspension controller for vehicle |
| JPS6137514A (en) * | 1984-07-30 | 1986-02-22 | Nissan Motor Co Ltd | Suspension control device for vehicle |
| JPS6211U (en) * | 1985-06-18 | 1987-01-06 |
-
1986
- 1986-06-30 JP JP1986100391U patent/JPH0750244Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5963219A (en) * | 1982-09-30 | 1984-04-10 | Hino Motors Ltd | Air suspension device |
| JPS6118513A (en) * | 1984-07-04 | 1986-01-27 | Nissan Motor Co Ltd | Suspension controller for vehicle |
| JPS6137514A (en) * | 1984-07-30 | 1986-02-22 | Nissan Motor Co Ltd | Suspension control device for vehicle |
| JPS6211U (en) * | 1985-06-18 | 1987-01-06 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4015221A1 (en) * | 1989-05-12 | 1990-11-15 | Toyota Motor Co Ltd | VIBRATION CONTROL DEVICE FOR A VEHICLE BODY |
| DE4015221C2 (en) * | 1989-05-12 | 1994-04-14 | Toyota Motor Co Ltd | Damping control for a vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0750244Y2 (en) | 1995-11-15 |