A vehicle seat assembly 1 comprising: a chassis; a base 2 assembly comprising a seat cushion 4, the base assembly 2 being mounted to the chassis; and an actuator 34. The actuator 34 is disposed within the seat cushion 4 and arranged to impart an impulse to the seat cushion 4 in response to a control signal received from a control module 36. Also disclosed is a vehicle seat control module 36 comprising an input 38, a processor 46 and an output 40. The input 38 is arranged to receive vehicle sensor data relating to ride characteristics. The processor 46 is arranged to determine a control signal in dependence on the received sensor data, the control signal being configured for an actuator 34 within a seat cushion 4 of the vehicle seat assembly 1 and being arranged to mitigate against seat vibrations. The output 40 is arranged to output the control signal to the actuator 34. The vehicle seat assembly 1 may include the vehicle seat control module 36. The control module 36 may alternatively generate control signals for generating haptic warning signals such as tyre pressure, lane departure, blind spot or driver alertness warnings.


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    Title :

    Vehicle seat assembly


    Contributors:

    Publication date :

    2018-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B06B GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL , Erzeugen oder Übertragen mechanischer Schwingungen allgemein / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16F SPRINGS , Federn



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