To provide a four-point type seat belt device that detects a seated state of an occupant from an amount of pulled belt in order to make the seated state of the occupant appropriate.SOLUTION: On the basis of an amount of pulled seat belt, which changes according to a seated state of an occupant 42 after the occupant 42 is seated in a vehicle seat 12 and the buckle device 50 of the seat belt and a tongue plate 46 are coupled, a vehicle ECU 82 detects a seated state of the occupant. In a case where a state in which the amount of pulled seat belt larger than a permissible value continues for a predetermined time or longer, the vehicle ECU 82 controls seat belt retractors 22, 24 so as to wind the seat belt.SELECTED DRAWING: Figure 1

    【課題】乗員の着座状態を適正化するために、ベルトの引き出し量から乗員の着座状態を検出する車両用4点式シートベルト装置を提供する。【解決手段】車両ECU82は、車両用シート12に乗員42が着座し、かつシートベルトのバックル装置50とタングプレート46とが連結された後の乗員12の着座状態によって変化するシートベルトの引き出し量に基づいて、乗員の着座状態を検出する。車両用ECU82は、シートベルトの引き出し量が許容値を超えた状態が所定時間以上継続した場合にシートベルトを巻き取るようにシートベルトリトラクタ22、24を制御する。【選択図】図1


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    FOUR-POINT TYPE SEAT BELT DEVICE FOR VEHICLE


    Weitere Titelangaben:

    車両用4点式シートベルト装置


    Beteiligte:

    Erscheinungsdatum :

    04.04.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    FOUR-POINT TYPE SEAT BELT DEVICE FOR VEHICLE

    YAMAMOTO KAZUTO | Europäisches Patentamt | 2018

    Freier Zugriff

    FOUR-POINT TYPE SEAT BELT DEVICE FOR VEHICLE

    YAMAMOTO KAZUTO | Europäisches Patentamt | 2019

    Freier Zugriff

    Four-point seat belt device

    NAGASAWA ISAMU | Europäisches Patentamt | 2017

    Freier Zugriff

    Four-Point Seat Belt Device

    NAGASAWA ISAMU | Europäisches Patentamt | 2016

    Freier Zugriff

    Four-point seat belt device

    NAGASAWA SR ISAMU | Europäisches Patentamt | 2015

    Freier Zugriff