To obtain a vehicular occupant protection device which can retrain an occupant on a vehicle seat regardless of positioning of the vehicle seat during a front collision of a vehicle.SOLUTION: A vehicular occupant protection device 10 includes: a seat back 24 in which first slide rails 16 are formed on both side surfaces; a seat cushion 22 in which second slide rails 18 which are continuous with the first slide rails 16 are formed on both side surfaces; a frame 30 which is disposed at an upper part of the seat back 24 and configured to move along the first slide rails 16 and the second slide rails 18 to a front end part of the seat cushion 22 when a frontal collision of a vehicle is predicated; and an elastic cloth 46 in which one end part is fixed to the upper part of the seat back 24 and the other end part is fixed to the frame 30 and which is configured to cover from a head to shin parts of an occupant P seated on the seat cushion 22 in conjunction with movement of the frame 30.SELECTED DRAWING: Figure 1

    【課題】車両の前面衝突時に、車両用シートのポジショニングによらずに、乗員を車両用シートに拘束できる車両用乗員保護装置を得る。【解決手段】両側面に第1スライドレール16が形成されたシートバック24と、両側面に第1スライドレール16と連続する第2スライドレール18が形成されたシートクッション22と、シートバック24の上部に配置され、車両が前面衝突することを予知したときに、第1スライドレール16及び第2スライドレール18に沿ってシートクッション22の前端部まで移動可能に構成されたフレーム30と、一端部がシートバック24の上部に固定されるとともに、他端部がフレーム30に固定され、フレーム30の移動に伴い、シートクッション22に着座している乗員Pの頭部から脛部までを覆うように構成された弾性布46と、を備えた車両用乗員保護装置10とする。【選択図】図1


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    Title :

    VEHICULAR OCCUPANT PROTECTION DEVICE


    Additional title:

    車両用乗員保護装置


    Contributors:

    Publication date :

    2021-11-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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



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