JPS61190708U

JPS61190708U -

Info

Publication number: JPS61190708U
Application number: JP7541085U
Authority: JP
Priority date: 1985-05-21
Filing date: 1985-05-21
Publication date: 1986-11-27

Description

[Brief explanation of the drawing]

第１図は本考案実施例の概略図、第２図は本考
案実施例の要部を示す概略図、第３，４図は本考
案実施例の要部変形例をそれぞれ示す概略図であ
る。１……アンチロールバー、２……油圧アクチユ
エータ、２ａ……油貯溜室、２Ａ……外筒、２Ｂ
……回転軸、４……切換弁、５，６……油路、７
……駆動制御装置、８……検知装置。 Fig. 1 is a schematic diagram of an embodiment of the invention, Fig. 2 is a schematic diagram showing the main parts of the embodiment of the invention, and Figs. 3 and 4 are schematic diagrams showing modifications of the main parts of the embodiment of the invention. . 1...Anti-roll bar, 2...Hydraulic actuator, 2a...Oil storage chamber, 2A...Outer cylinder, 2B
...Rotating shaft, 4...Switching valve, 5, 6...Oil passage, 7
...Drive control device, 8...Detection device.

Claims

[Scope of Claim for Utility Model Registration] An anti-roll bar extended between suspension parts in a vehicle body and divided into two in the direction of extension, and an oil reservoir that independently supports each divided end of the anti-roll bar. The system allows each oil storage chamber to communicate with each other, and when the steering angle and acceleration that cause rolling of the vehicle body are reached, the communication between the oil storage chambers is cut off. A suspension system for a vehicle, comprising: a hydraulic actuator that changes roll stiffness by controlling a spring constant of the vehicle.