A method for operating a vehicle seat comfort system in which pneumatic components are supplied with fluid by opening and closing at least one solenoid valve. The solenoid valve is opened and closed by applying an electric supply voltage (V). In the opening phase of the solenoid valve, the supply voltage (V) is increased up to a maximum value (V2) in the form of a voltage ramp in a plurality of steps, and in a closing phase of the solenoid valve, the supply voltage (V) is reduced in comparison to the maximum value (v2). In the opening phase of the solenoid valve, the supply voltage (V) is reduced after at least one process of increasing the supply voltage (V) or after each process of increasing the supply voltage.


    Access

    Download


    Export, share and cite



    Title :

    METHOD FOR OPERATING A VEHICLE SEAT COMFORT SYSTEM


    Contributors:

    Publication date :

    2025-03-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



    Method for operating vehicle seat comfort system

    TSEGALAREK PAUL / STASINSKI TOMASZ | European Patent Office | 2024

    Free access

    COMFORT SYSTEM AND METHOD OF OPERATING A COMFORT SYSTEM FOR A VEHICLE SEAT

    GOODMAN WILLIAM / WILLIAMS WADE | European Patent Office | 2025

    Free access

    Heating device for vehicle seat, comfort system and vehicle seat

    LIU YAN / GAO YANMIAO / GUO LIANGLIANG | European Patent Office | 2024

    Free access

    Heating device for vehicle seat, comfort system and vehicle seat

    LIU YAN / ZHAO DONG | European Patent Office | 2024

    Free access

    HEATING DEVICE FOR VEHICLE SEAT, COMFORT SYSTEM AND VEHICLE SEAT

    LIU YAN / ZHANG DALI / ZHAO DONG | European Patent Office | 2024

    Free access