A suspension control device including an electrorheological damper, a high voltage output circuit, a connection portion, and a control unit. The electrorheological damper includes a cylinder sealingly containing electrorheological fluid, a piston, a piston rod, and a positive electrode provided in a portion through which a flow of the electrorheological fluid is generated by a slide of the piston in the cylinder, and configured to apply a voltage to the electrorheological fluid. The connection portion includes an electrode connection portion configured to connect the high voltage output circuit and the positive electrode to each other, and a ground connection portion configured to connect the cylinder and a ground to each other. A resistor member, which has a resistance value set to a load resistance value of the electrorheological fluid in a regular-use temperature range of the electrorheological damper, is provided between the electrode connection portion and the ground connection portion.


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    Title :

    SUSPENSION CONTROL DEVICE AND ELECTRORHEOLOGICAL DAMPER


    Contributors:

    Publication date :

    2021-11-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16F SPRINGS , Federn






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