JPS608109U - electronically controlled suspension - Google Patents
electronically controlled suspensionInfo
- Publication number
- JPS608109U JPS608109U JP10051183U JP10051183U JPS608109U JP S608109 U JPS608109 U JP S608109U JP 10051183 U JP10051183 U JP 10051183U JP 10051183 U JP10051183 U JP 10051183U JP S608109 U JPS608109 U JP S608109U
- Authority
- JP
- Japan
- Prior art keywords
- air spring
- control valve
- vehicle height
- spring chamber
- internal pressure
- 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
Landscapes
- Feedback Control In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の一実施例に係る電子制御サスペンシ
ョンを示す図、第２図及び第３図は同実施例の動作を示
すフローチャート、第４図はこの考案の他の実施例に係
る電子制御サスペンションを示す図である。
１１・・・・・・サスペンション装置、１３・・・・・
・空気ばね、１６・・・・・・空気ばね室、３Ｆ・・・
・・車高選択スイッチ、３３・・・・・・車高信号比較
回路、３４・・・・・・内圧補正信号発生回路、３８・
・・・・・荷重検出器、４７・・・・・・電空比例弁。FIG. 1 is a diagram showing an electronically controlled suspension according to an embodiment of this invention, FIGS. 2 and 3 are flowcharts showing the operation of the same embodiment, and FIG. 4 is an electronically controlled suspension according to another embodiment of this invention. It is a figure showing a control suspension. 11... Suspension device, 13...
・Air spring, 16...Air spring room, 3F...
...Vehicle height selection switch, 33...Vehicle height signal comparison circuit, 34...Internal pressure correction signal generation circuit, 38.
...Load detector, 47...Electro-pneumatic proportional valve.
Claims (1)
、上記空気ばねの空気ばね室の内圧を検出する圧力セン
サと、車輪に加わる荷重を検出する荷重センサと、圧縮
空気を貯めておくリザーブタンクと、上記空気ばね室へ
の圧縮空気の給、排気を制御するル制御弁と、車高を選
択する車高選択手段と、この車高選択手段により選択さ
れた車高に応じた上記空気ばね室の内圧値となるよう上
記制御弁を駆動する第１の制御弁駆動手段と、車体姿勢
制御が必要なときに上記圧力センサにより検出される上
記空気ばね室の内圧及び上記荷重センサに加わる荷重の
増減に応じて上記空気ばね室に圧縮空気の給、排気が行
なわれるように上記制御弁を駆動する第２の制御弁駆動
手段とを具備してなる電子制御サスペンション。A suspension that uses both an air spring and an auxiliary spring, a pressure sensor that detects the internal pressure of the air spring chamber of the air spring, a load sensor that detects the load applied to the wheel, and a reserve tank that stores compressed air. , a control valve for controlling the supply and exhaust of compressed air to the air spring chamber, a vehicle height selection means for selecting the vehicle height, and the air spring chamber according to the vehicle height selected by the vehicle height selection means. a first control valve driving means for driving the control valve so that the internal pressure value is set to an internal pressure value of An electronically controlled suspension comprising: second control valve driving means for driving the control valve so that compressed air is supplied to and exhausted from the air spring chamber according to the increase or decrease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10051183U JPS608109U (en) | 1983-06-29 | 1983-06-29 | electronically controlled suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10051183U JPS608109U (en) | 1983-06-29 | 1983-06-29 | electronically controlled suspension |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS608109U true JPS608109U (en) | 1985-01-21 |
| JPS6341210Y2 JPS6341210Y2 (en) | 1988-10-28 |
Family
ID=30237742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10051183U Granted JPS608109U (en) | 1983-06-29 | 1983-06-29 | electronically controlled suspension |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS608109U (en) |
-
1983
- 1983-06-29 JP JP10051183U patent/JPS608109U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6341210Y2 (en) | 1988-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6110217U (en) | Electronically controlled suspension device | |
| JPS608112U (en) | electronically controlled suspension | |
| JPS608109U (en) | electronically controlled suspension | |
| JPS608110U (en) | electronically controlled suspension | |
| JPS608116U (en) | electronically controlled suspension | |
| JPS608111U (en) | electronically controlled suspension | |
| JPS608117U (en) | electronically controlled suspension | |
| JPS60171719U (en) | Electronically controlled suspension device | |
| JPS6112806U (en) | Vehicle suspension device | |
| JPS608107U (en) | electronically controlled suspension | |
| JPS608108U (en) | Vehicle suspension device | |
| JPS60173409U (en) | Electronically controlled suspension device | |
| JPS60171712U (en) | Electronically controlled suspension device | |
| JPS60171720U (en) | Electronically controlled suspension device | |
| JPS60171718U (en) | Electronically controlled suspension device | |
| JPS60171707U (en) | Electronically controlled suspension device | |
| JPS60184710U (en) | Electronically controlled suspension device | |
| JPS6143509U (en) | Electronically controlled suspension device | |
| JPS60171711U (en) | Electronically controlled suspension device | |
| JPS58142716U (en) | pressure control device | |
| JPS6054658U (en) | Vehicle posture control device | |
| JPS60171708U (en) | Electronically controlled suspension device | |
| JPS607210U (en) | Vehicle suspension equipment | |
| JPS60119614U (en) | Electronically controlled suspension device | |
| JPS6145216U (en) | Electronically controlled suspension device |