It is an object of the present invention to omit a pulse sensor or other such devices, thereby making it possible to perform position control of a construction member of a vehicle seat at low cost. A vehicle seat of the present invention is configured to operate a construction member utilizing a rotative force of a motor, which may include a current detection means configured to detect a load current (Vi) of the motor, a voltage detection means configured to detect a power source voltage (Vb) of the motor, and a position computing means configured to compute a rotating speed (N) of the motor each time at intervals of a predetermined time (T) utilizing the load current value (Vi) detected by the current detection means and the voltage value (Vb) detected by the voltage detection means, and to compute a position (W) of the construction member (a reclining angle (W)) based on the rotating speed (N) computed each time at intervals of the predetermined time (T).


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    Titel :

    VEHICLE SEAT


    Weitere Titelangaben:

    FAHRZEUGSITZ
    SIÈGE DE VÉHICULE


    Beteiligte:
    KUBO TAKAHIRO (Autor:in) / SUZUKI AKIHITO (Autor:in) / HIRAKAWA TOMOYA (Autor:in)

    Erscheinungsdatum :

    2018-04-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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