JPS5869515U - Vehicle height adjustment device - Google Patents

Vehicle height adjustment device

Info

Publication number
JPS5869515U
JPS5869515U JP16521781U JP16521781U JPS5869515U JP S5869515 U JPS5869515 U JP S5869515U JP 16521781 U JP16521781 U JP 16521781U JP 16521781 U JP16521781 U JP 16521781U JP S5869515 U JPS5869515 U JP S5869515U
Authority
JP
Japan
Prior art keywords
air
vehicle height
pressure
adjustment device
exhaust valve
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
Application number
JP16521781U
Other languages
Japanese (ja)
Inventor
草薙 菊生
三根 陽
江村 順一
Original Assignee
厚木自動車部品株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 厚木自動車部品株式会社 filed Critical 厚木自動車部品株式会社
Priority to JP16521781U priority Critical patent/JPS5869515U/en
Publication of JPS5869515U publication Critical patent/JPS5869515U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of drawings]

第1図は従来の車高調整装置のブロック図、第2図は本
考案の車高調整装置のブロック図である。 1・・・コンプレッサ、2・・・チェックバルブ、3・
・・ランク、4・・・車高検出センサー、5・・・コン
トローラー、6・・・給気弁、7・・・排気弁、8,9
・・・エアーサスペンション、°13・・・圧力検出セ
レサー。
FIG. 1 is a block diagram of a conventional vehicle height adjustment device, and FIG. 2 is a block diagram of a vehicle height adjustment device of the present invention. 1...Compressor, 2...Check valve, 3.
...Rank, 4...Vehicle height detection sensor, 5...Controller, 6...Air supply valve, 7...Exhaust valve, 8,9
...Air suspension, °13...Pressure detection selector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車高検出センサーで検出した車高の高低信号をコントロ
ーラーで給気弁または排気弁に選択的に供給して車高が
アップ領域になると給気弁を開いてエアータンク等から
圧縮空気をエアーサスペンションに供給し、車高がダウ
ン領域になると排気弁を開いてエアーサスペンションの
圧縮空気を排−除して車高を所定レベルに保つようにし
た車両の車高調整装置において前記エアーサスペンショ
ンに該サスペンションの空気室内の圧力を検出する圧力
検出センサーを設け、該圧力検出センサーで検出した圧
力の高低信号をコントローラーで給気弁または排気弁に
選択的に供給して前記空気室内の圧力が設定値以上にな
ると優先的に給気弁を閉じ、排気弁を開いて空気室内の
圧力を設定値以下に保つようにしたことを特徴とする車
両の車高調整装置。
The vehicle height signal detected by the vehicle height detection sensor is selectively supplied to the air intake valve or exhaust valve using the controller, and when the vehicle height reaches the up range, the air intake valve is opened and compressed air is supplied from the air tank etc. to the air suspension. In a vehicle height adjustment device, the air suspension is supplied with air to the air suspension, and when the vehicle height is in the down range, an exhaust valve is opened to remove compressed air from the air suspension to maintain the vehicle height at a predetermined level. A pressure detection sensor is provided to detect the pressure inside the air chamber, and a pressure high/low signal detected by the pressure detection sensor is selectively supplied to an air supply valve or an exhaust valve by a controller, so that the pressure inside the air chamber is equal to or higher than a set value. A vehicle height adjustment device for a vehicle, characterized in that when the air pressure reaches a certain level, the air supply valve is closed preferentially and the exhaust valve is opened to maintain the pressure in the air chamber below a set value.
JP16521781U 1981-11-05 1981-11-05 Vehicle height adjustment device Pending JPS5869515U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16521781U JPS5869515U (en) 1981-11-05 1981-11-05 Vehicle height adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16521781U JPS5869515U (en) 1981-11-05 1981-11-05 Vehicle height adjustment device

Publications (1)

Publication Number Publication Date
JPS5869515U true JPS5869515U (en) 1983-05-11

Family

ID=29957423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16521781U Pending JPS5869515U (en) 1981-11-05 1981-11-05 Vehicle height adjustment device

Country Status (1)

Country Link
JP (1) JPS5869515U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173409U (en) * 1984-04-27 1985-11-16 三菱自動車工業株式会社 Electronically controlled suspension device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729211A (en) * 1970-03-14 1973-04-24 Bosch Gmbh Robert Pneumatic suspension for a motorcar

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729211A (en) * 1970-03-14 1973-04-24 Bosch Gmbh Robert Pneumatic suspension for a motorcar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173409U (en) * 1984-04-27 1985-11-16 三菱自動車工業株式会社 Electronically controlled suspension device

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