A pneumatically adjustable seat includes a seat frame having a seat back frame portion and a headrest coupled to the seat back frame portion. The headrest includes a resilient cushion. A drive assembly includes a contact member operatively associated with the resilient cushion. A first bladder is operatively coupled to the contact member and in fluid communication with a source of pressurized fluid. Inflation of the first bladder via the source of pressurized fluid extends the contact member from a first position nearer the seat back frame to a second position further from the seat back frame. A second bladder is operatively coupled to the contact member and in fluid communication with the source of pressurized fluid. Inflation of the second bladder via the source of pressurized fluid pivots the contact member away from an occupant of the seat.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Seat with pneumatic headrest and thigh adjustment


    Beteiligte:
    MCMILLEN ROBERT J (Autor:in) / COLJA RENATO (Autor:in)

    Erscheinungsdatum :

    2015-07-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



    SEAT WITH PNEUMATIC HEADREST AND THIGH ADJUSTMENT

    Europäisches Patentamt | 2021

    Freier Zugriff

    SEAT WITH PNEUMATIC HEADREST AND THIGH ADJUSTMENT

    MCMILLEN ROBERT J / COLJA RENATO | Europäisches Patentamt | 2015

    Freier Zugriff

    SEAT WITH PNEUMATIC HEADREST AND THIGH ADJUSTMENT

    Europäisches Patentamt | 2021

    Freier Zugriff

    Seat with pneumatic headrest and thigh adjustment

    MCMILLEN ROBERT J / COLJA RENATO | Europäisches Patentamt | 2017

    Freier Zugriff

    SEAT WITH PNEUMATIC HEADREST AND THIGH ADJUSTMENT

    MCMILLEN ROBERT J / COLJA RENATO | Europäisches Patentamt | 2015

    Freier Zugriff