A seat-occupancy state detection device (30) includes: a seat occupancy sensor (21) forming a pressure sensitive portion (60) on a seat occupancy surface (10) of a seat (1); a load sensor (11) detecting a load (Ws) applied to the seat occupancy surface; and a seat-occupancy state determination unit (71) determining a seat occupancy state based on an ON/OFF state of the seat occupancy sensor and the load, wherein the seat-occupancy state determination unit includes a seat non-occupancy state determination section determining a seat non-occupancy state in a case where the seat occupancy sensor enters an OFF state and the load is equal to or lower than a first threshold value, and a threshold-value setting section setting a threshold value of the load, which is used in determination of the seat non-occupancy state, to a higher value, as duration increases after the seat occupancy sensor enters the OFF state.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SEAT-OCCUPANCY STATE DETECTION DEVICE


    Weitere Titelangaben:

    SITZPLATZBELEGUNGSSTATUSDETEKTIONSVORRICHTUNG
    DISPOSITIF DE DÉTECTION D'ÉTAT D'OCCUPATION DE SIÈGE


    Beteiligte:
    FUJII HIROYUKI (Autor:in) / HONDA ISAO (Autor:in) / IZUNO TAKAHIRO (Autor:in)

    Erscheinungsdatum :

    2016-12-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01G Wägen , WEIGHING



    SEAT-OCCUPANCY STATE DETECTION DEVICE

    FUJII HIROYUKI / HONDA ISAO / IZUNO TAKAHIRO | Europäisches Patentamt | 2016

    Freier Zugriff

    SEAT-OCCUPANCY STATE DETECTION DEVICE

    FUJII HIROYUKI / HONDA ISAO / IZUNO TAKAHIRO | Europäisches Patentamt | 2017

    Freier Zugriff

    SEAT-OCCUPANCY STATE DETECTION DEVICE

    FUJII HIROYUKI / HONDA ISAO / IZUNO TAKAHIRO | Europäisches Patentamt | 2016

    Freier Zugriff

    Seat occupancy detection device

    MEISSNER MAXIMILIAN / PURSCHWITZ ARNE / RIETSCHEL UDO | Europäisches Patentamt | 2015

    Freier Zugriff

    Seat Occupancy Detection Device

    PURSCHWITZ ARNE / RIETSCHEL UDO / MEISSNER MAXIMILIAN | Europäisches Patentamt | 2015

    Freier Zugriff