JPH01104807U - - Google Patents
Info
- Publication number
- JPH01104807U JPH01104807U JP20143787U JP20143787U JPH01104807U JP H01104807 U JPH01104807 U JP H01104807U JP 20143787 U JP20143787 U JP 20143787U JP 20143787 U JP20143787 U JP 20143787U JP H01104807 U JPH01104807 U JP H01104807U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle height
- sensor
- vehicle
- door
- closing
- 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
- 239000000725 suspension Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の１実施例の車高調整装置のブ
ロツク図、第２図は第１図の車高調整装置の動作
を説明するフローチヤートである。
１……車載電源、２……イグニツシヨンキー、
３……制御回路、４１，……，４ｎ……アクチユ
エータ、５……定電圧回路、６，７……車高セン
サ、８……開センサ、９……閉センサ。
FIG. 1 is a block diagram of a vehicle height adjusting device according to an embodiment of the present invention, and FIG. 2 is a flowchart illustrating the operation of the vehicle height adjusting device of FIG. 1... Vehicle power supply, 2... Ignition key,
3... Control circuit, 4 1 ,..., 4 n ... Actuator, 5... Constant voltage circuit, 6, 7... Vehicle height sensor, 8... Open sensor, 9... Close sensor.
Claims (1)
により作動する車輌用サスペンシヨンを備えた車
高調整装置において、車輌のドアの開閉を検出す
るドア開閉センサと、車輌の車高を検出し、予め
設定された基準車高より高いかもしくは低いとき
、信号を出力する車高センサと、この車高センサ
からの出力信号に基づき、上記圧力源から車輌用
サスペンシヨンに接続して圧力制御をなすソレノ
イドバルブ等のアクチユエータを制御する制御回
路とからなり、イグニツシヨンキーのオン、オフ
にかかわらず、上記ドア開閉センサの開信号に基
づいて、ドアが開放状態にあるときには制御回路
における圧力制御動作を禁止することを特徴とす
る車高調整装置。 A vehicle height adjustment device equipped with a vehicle suspension that is operated by pressure control from a hydraulic or pneumatic pressure source includes a door opening/closing sensor that detects the opening and closing of a vehicle door, and a door opening/closing sensor that detects the vehicle height. A vehicle height sensor that outputs a signal when the vehicle height is higher or lower than a reference vehicle height, and a solenoid valve, etc. that connects the pressure source to the vehicle suspension to control pressure based on the output signal from the vehicle height sensor. and a control circuit that controls the actuator of the controller, and prohibits pressure control operation in the control circuit when the door is in the open state, based on the open signal from the door open/close sensor, regardless of whether the ignition key is on or off. A vehicle height adjustment device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20143787U JPH01104807U (en) | 1987-12-30 | 1987-12-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20143787U JPH01104807U (en) | 1987-12-30 | 1987-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01104807U true JPH01104807U (en) | 1989-07-14 |
Family
ID=31491796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20143787U Pending JPH01104807U (en) | 1987-12-30 | 1987-12-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01104807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03136914A (en) * | 1989-10-24 | 1991-06-11 | Nissan Motor Co Ltd | Travel control device for vehicle |
-
1987
- 1987-12-30 JP JP20143787U patent/JPH01104807U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03136914A (en) * | 1989-10-24 | 1991-06-11 | Nissan Motor Co Ltd | Travel control device for vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6110217U (en) | Electronically controlled suspension device | |
| JPH01104807U (en) | ||
| JPS6398229U (en) | ||
| JPS62139716U (en) | ||
| JPH03129509U (en) | ||
| JPH01172906U (en) | ||
| JPS6357558U (en) | ||
| JPS6351806U (en) | ||
| JPS6112806U (en) | Vehicle suspension device | |
| JPH035609U (en) | ||
| JPH03114665U (en) | ||
| JPS6170178U (en) | ||
| JPH0462205U (en) | ||
| JPH01147772U (en) | ||
| JPH03121107U (en) | ||
| JPS6162606U (en) | ||
| JPH02136873U (en) | ||
| JPH0171144U (en) | ||
| JPS63171574U (en) | ||
| JPH0272337U (en) | ||
| JPS6267813U (en) | ||
| JPH035610U (en) | ||
| JPH0228539U (en) | ||
| JPH0173420U (en) | ||
| JPS6392005U (en) |