JPS6395910U - - Google Patents
Info
- Publication number
- JPS6395910U JPS6395910U JP19141486U JP19141486U JPS6395910U JP S6395910 U JPS6395910 U JP S6395910U JP 19141486 U JP19141486 U JP 19141486U JP 19141486 U JP19141486 U JP 19141486U JP S6395910 U JPS6395910 U JP S6395910U
- Authority
- JP
- Japan
- Prior art keywords
- damping force
- vehicle height
- signal
- vehicle
- determining
- 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
- 238000013016 damping Methods 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案の基本概念図、第２図は本考案
の一実施例を示す概略構成図、第３図は同実施例
のフローチヤートである。
１……車高センサ、２……停車センサ、３……
走行開始センサ、４……判別回路、５……演算回
路、１０……圧力源、１１……サスペンシヨン、
１２……流体室、２２……アキユムレータ、２３
……連通路、２５……減衰力発生機構、２６……
減衰力可変機構。
FIG. 1 is a basic conceptual diagram of the present invention, FIG. 2 is a schematic configuration diagram showing an embodiment of the present invention, and FIG. 3 is a flowchart of the embodiment. 1...Vehicle height sensor, 2...Stopping sensor, 3...
Travel start sensor, 4...Discrimination circuit, 5...Arithmetic circuit, 10...Pressure source, 11...Suspension,
12...Fluid chamber, 22...Accumulator, 23
... Communication path, 25 ... Damping force generation mechanism, 26 ...
Variable damping force mechanism.
Claims (1)
車高を調整する車高調整手段と、路面からサスペ
ンシヨン装置を介して入力される振動を減衰し且
つこの減衰力を車両の走行状態に応じて変化させ
うる減衰力可変機構とを備えた車高調整可能なサ
スペンシヨン装置において、車高センサと、停車
センサと、走行開始センサと、これらセンサの検
出信号の有無を判別する判別回路と、この判別回
路からの車高調整要の判別信号と停車中の判別信
号との論理積によつて発生減衰力を小さくするよ
う減衰力可変機構を設定すると共に判別回路から
の車高調整要の判別信号と走行開始中の判別信号
との論理積によつて発生減衰力を大きくするよう
減衰力可変機構を設定する演算回路と、を備えた
ことを特徴とする車高調整可能なサスペンシヨン
装置。 By supplying and discharging working fluid from a pressure source,
A vehicle equipped with a vehicle height adjustment means for adjusting the vehicle height, and a damping force variable mechanism capable of attenuating vibrations input from the road surface through a suspension device and changing this damping force according to the driving condition of the vehicle. In a highly adjustable suspension device, a vehicle height sensor, a stop sensor, a travel start sensor, a determination circuit that determines the presence or absence of a detection signal from these sensors, and a determination signal from the determination circuit that determines whether vehicle height adjustment is required. The damping force variable mechanism is set to reduce the generated damping force by the logical product of the signal for determining when the car is stopped, and the logical product of the signal for determining the need for vehicle height adjustment from the determining circuit and the signal for determining that the vehicle is starting to drive. A suspension device capable of adjusting vehicle height, comprising: an arithmetic circuit that sets a damping force variable mechanism to increase the generated damping force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19141486U JPS6395910U (en) | 1986-12-12 | 1986-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19141486U JPS6395910U (en) | 1986-12-12 | 1986-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6395910U true JPS6395910U (en) | 1988-06-21 |
Family
ID=31145538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19141486U Pending JPS6395910U (en) | 1986-12-12 | 1986-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6395910U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5878813A (en) * | 1981-11-02 | 1983-05-12 | Toyota Motor Corp | Shock absorber control device at selection of driving shift position of automatic car |
| JPS6082421A (en) * | 1983-10-14 | 1985-05-10 | Toyota Motor Corp | Car-height adjuster |
| JPS60259512A (en) * | 1984-06-04 | 1985-12-21 | Nissan Motor Co Ltd | Damping force control device of suspension device |
-
1986
- 1986-12-12 JP JP19141486U patent/JPS6395910U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5878813A (en) * | 1981-11-02 | 1983-05-12 | Toyota Motor Corp | Shock absorber control device at selection of driving shift position of automatic car |
| JPS6082421A (en) * | 1983-10-14 | 1985-05-10 | Toyota Motor Corp | Car-height adjuster |
| JPS60259512A (en) * | 1984-06-04 | 1985-12-21 | Nissan Motor Co Ltd | Damping force control device of suspension device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0552568B1 (en) | A process and an apparatus for controlling vibration damping force in a vibration damping device | |
| JPS6395910U (en) | ||
| JPH0223365B2 (en) | ||
| JP2687161B2 (en) | Engine mounting device | |
| JPS61184114A (en) | Controller for shock absorber | |
| JPS6173410U (en) | ||
| JPH01152829U (en) | ||
| KR100285997B1 (en) | Method for controlling suspension of vehicle | |
| JPH02128609U (en) | ||
| JPH03126706U (en) | ||
| JPH0475756U (en) | ||
| JPH0377591U (en) | ||
| JPH0377592U (en) | ||
| JPS6162603U (en) | ||
| JPH0454710U (en) | ||
| JPS59113213U (en) | Vehicle roll stiffness control device | |
| JPS61103229U (en) | ||
| JPS63139107U (en) | ||
| JPS62155012U (en) | ||
| JPS634810U (en) | ||
| JPS634808U (en) | ||
| JPS6338026U (en) | ||
| JPH02120241U (en) | ||
| JPS60192910U (en) | Electronically controlled suspension device | |
| JPH0264409U (en) |