JPH0351604U - - Google Patents

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Publication number
JPH0351604U
JPH0351604U JP11301589U JP11301589U JPH0351604U JP H0351604 U JPH0351604 U JP H0351604U JP 11301589 U JP11301589 U JP 11301589U JP 11301589 U JP11301589 U JP 11301589U JP H0351604 U JPH0351604 U JP H0351604U
Authority
JP
Japan
Prior art keywords
air
cylinder section
hydraulic cylinder
diaphragm
air chamber
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
JP11301589U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP11301589U priority Critical patent/JPH0351604U/ja
Publication of JPH0351604U publication Critical patent/JPH0351604U/ja
Pending legal-status Critical Current

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  • Fluid-Damping Devices (AREA)

Description

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

第１図は本考案の第１実施例を示す油圧・空圧
回路図、第２図は同要部の断面図、第３図は同制
御系のブロツク図、第４図は本考案の第２実施例
を示す油圧・空圧回路図、第５図は同実施例の要
部の断面図、第６図は従来の技術を示す油圧・空
圧回路図である。 １ａ，１ｂ……エアサスペンシヨン、２ａ，２
ｂ……主空気室、３……アクチユエータ（エアボ
リユーム調整手段）、４……エアシリンダ部、５
……油圧シリンダ部、６……ピストン、７……空
気室、２０……ダイヤフラム、２４……油圧制御
手段。 Fig. 1 is a hydraulic/pneumatic circuit diagram showing the first embodiment of the present invention, Fig. 2 is a sectional view of the main parts, Fig. 3 is a block diagram of the control system, and Fig. 4 is a diagram of the control system of the present invention. A hydraulic/pneumatic circuit diagram showing the second embodiment, FIG. 5 is a cross-sectional view of a main part of the second embodiment, and FIG. 6 is a hydraulic/pneumatic circuit diagram showing a conventional technique. 1a, 1b...air suspension, 2a, 2
b... Main air chamber, 3... Actuator (air volume adjustment means), 4... Air cylinder section, 5
... Hydraulic cylinder section, 6 ... Piston, 7 ... Air chamber, 20 ... Diaphragm, 24 ... Hydraulic control means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 互いに連動する油圧シリンダ部とエアシリンダ
部を有するエアボリユーム調整手段と、前記エア
シリンダ部の空気室に連通接続されるエアサスペ
ンシヨンの主空気室と、車両の姿勢情報に基づい
て前記油圧シリンダ部の油圧を制御する油圧制御
手段とを備えた姿勢制御装置において、前記エア
シリンダ部の空気室の壁の一部をダイヤフラムに
よつて形成し、該ダイヤフラムを前記油圧シリン
ダ部のピストンに連動させたことを特徴とする車
両の姿勢制御装置。 an air volume adjusting means having a hydraulic cylinder section and an air cylinder section that interlock with each other; a main air chamber of an air suspension that is communicatively connected to the air chamber of the air cylinder section; and an air volume adjusting means that controls the hydraulic cylinder section based on vehicle attitude information. In the attitude control device, a part of the wall of the air chamber of the air cylinder section is formed by a diaphragm, and the diaphragm is interlocked with the piston of the hydraulic cylinder section. A vehicle attitude control device characterized by:
JP11301589U 1989-09-27 1989-09-27 Pending JPH0351604U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11301589U JPH0351604U (en) 1989-09-27 1989-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11301589U JPH0351604U (en) 1989-09-27 1989-09-27

Publications (1)

Publication Number Publication Date
JPH0351604U true JPH0351604U (en) 1991-05-20

Family

ID=31661444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11301589U Pending JPH0351604U (en) 1989-09-27 1989-09-27

Country Status (1)

Country Link
JP (1) JPH0351604U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020132001A (en) * 2019-02-21 2020-08-31 日立オートモティブシステムズ株式会社 Suspension device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606804A (en) * 1983-06-25 1985-01-14 Tohoku Metal Ind Ltd Device for measuring concentricity
JPS615609B2 (en) * 1977-07-28 1986-02-20 Teraoka Seiko Kk
JPS6261449A (en) * 1985-09-11 1987-03-18 Nec Corp Multi-function telephone set
JPS62105710A (en) * 1985-11-01 1987-05-16 Mitsubishi Motors Corp Suspension device for vehicle
JPS6343920B2 (en) * 1979-04-02 1988-09-01 Matsushita Electric Ind Co Ltd

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615609B2 (en) * 1977-07-28 1986-02-20 Teraoka Seiko Kk
JPS6343920B2 (en) * 1979-04-02 1988-09-01 Matsushita Electric Ind Co Ltd
JPS606804A (en) * 1983-06-25 1985-01-14 Tohoku Metal Ind Ltd Device for measuring concentricity
JPS6261449A (en) * 1985-09-11 1987-03-18 Nec Corp Multi-function telephone set
JPS62105710A (en) * 1985-11-01 1987-05-16 Mitsubishi Motors Corp Suspension device for vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020132001A (en) * 2019-02-21 2020-08-31 日立オートモティブシステムズ株式会社 Suspension device

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