JPS6267813U - - Google Patents
Info
- Publication number
- JPS6267813U JPS6267813U JP15965085U JP15965085U JPS6267813U JP S6267813 U JPS6267813 U JP S6267813U JP 15965085 U JP15965085 U JP 15965085U JP 15965085 U JP15965085 U JP 15965085U JP S6267813 U JPS6267813 U JP S6267813U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle height
- signal
- vehicle
- key switch
- opening
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
Description
第１図はこの考案の基本構成を示すブロツク図
、第２図はこの考案の一実施例を示すシステム説
明図、第３図はこの考案の一実施例を示すブロツ
ク図、第４図はこの考案に係わる制御装置の処理
手順の一例を示すフローチヤート、第５図は制御
装置の処理手順の他の例を示すフローチヤートで
ある。
１ａ〜１ｄ……車高調整アクチユエータ、４…
…空気室、９……流体圧源、１０……リザーバタ
ンク、１２ａ……排気バルブ、１２ｂ……給気バ
ルブ、１２ｃ〜１２ｆ……給排気バルブ、１７ａ
〜１７ｄ……車高検出器、１９ａ〜１９ｆ……電
磁ソレノイド、２０……制御装置、２１……マイ
クロコンピユータ、２２……マルチプレクサ、２
３……Ａ／Ｄ変換器、２４ａ〜２４ｆ……駆動ト
ランジスタ、３０……キースイツチ、３１……ト
ランクリツドセンサ（開閉状態検出手段）。
Fig. 1 is a block diagram showing the basic configuration of this invention, Fig. 2 is a system explanatory diagram showing an embodiment of this invention, Fig. 3 is a block diagram showing an embodiment of this invention, and Fig. 4 is a block diagram showing an embodiment of this invention. FIG. 5 is a flowchart showing an example of the processing procedure of the control device according to the invention. FIG. 5 is a flowchart showing another example of the processing procedure of the control device. 1a to 1d...Vehicle height adjustment actuator, 4...
... Air chamber, 9 ... Fluid pressure source, 10 ... Reservoir tank, 12a ... Exhaust valve, 12b ... Air supply valve, 12c to 12f ... Supply and exhaust valve, 17a
~17d...Vehicle height detector, 19a-19f...Electromagnetic solenoid, 20...Control device, 21...Microcomputer, 22...Multiplexer, 2
3...A/D converter, 24a to 24f...drive transistor, 30...key switch, 31...trunk lid sensor (opening/closing state detection means).
Claims (1)
体圧力に応じて車高を増減可能な車高調整手段と
、車高を検出してその検出信号を出力する車高検
出器と、車両用走行駆動装置への電源投入用のキ
ースイツチと、荷役や乗降のために設けられたト
ランクリツドやドア等の開閉体の開閉状態を検出
してその信号を出力する開閉状態検出手段と、こ
の開閉状態検出手段からの開閉信号、前記キース
イツチからの状態信号及び前記車高検出器からの
検出信号を受けキースイツチがオフで開閉体が開
状態にある時に車高検出信号に基づき前記車高調
整手段に制御信号を出力して車高調整を行う車高
制御手段と、を備えたことを特徴とする車高調整
装置。 A vehicle height adjusting means interposed between a vehicle body and wheels and capable of increasing or decreasing vehicle height according to supplied fluid pressure; a vehicle height detector that detects vehicle height and outputs a detection signal thereof; a key switch for turning on the power to the travel drive system; an open/close state detection means for detecting the open/close state of opening/closing bodies such as trunk lids and doors provided for loading/unloading or getting on and off the vehicle, and outputting a signal thereof; In response to an opening/closing signal from the detection means, a status signal from the key switch, and a detection signal from the vehicle height detector, the vehicle height adjusting means is controlled based on the vehicle height detection signal when the key switch is off and the opening/closing body is in the open state. A vehicle height adjustment device comprising: vehicle height control means for adjusting vehicle height by outputting a signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15965085U JPS6267813U (en) | 1985-10-18 | 1985-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15965085U JPS6267813U (en) | 1985-10-18 | 1985-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6267813U true JPS6267813U (en) | 1987-04-27 |
Family
ID=31084281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15965085U Pending JPS6267813U (en) | 1985-10-18 | 1985-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6267813U (en) |
-
1985
- 1985-10-18 JP JP15965085U patent/JPS6267813U/ja active Pending