Invention Grant
- Patent Title: Suspension device for a vehicle
- Patent Title (中): 车辆悬挂装置
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Application No.: US663271Application Date: 1991-02-28
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Publication No.: US5100166APublication Date: 1992-03-31
- Inventor: Junichi Mitsui
- Applicant: Junichi Mitsui
- Applicant Address: JPX Tokyo
- Assignee: Tonen Corporation
- Current Assignee: Tonen Corporation
- Current Assignee Address: JPX Tokyo
- Priority: JPX1-136173 19890531
- Main IPC: B60G17/015
- IPC: B60G17/015 ; B60G17/018 ; F16F9/53
Abstract:
A damper device for a suspension device for a vehicle in which the damping fluid is an electro-viscosity fluid and an electric control unit is provided for controlling the electric field in the electro-viscosity fluid, to thereby control the damping factor of the damper device. A sensor is used for detecting vibration at the wheels, such as an acceleration rate of the suspension device, and the detected vibration is used for controlling the strength of the electric field, to thereby control the damping characteristic of the damper.
Public/Granted literature
- US4549580A Plug assembly for offshore platforms Public/Granted day:1985-10-29
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