PROBLEM TO BE SOLVED: To reduce the force acting on the area where a strap comes into contact with an occupant's body.SOLUTION: A vehicle occupant protection apparatus has a strap 11 configured to extend across the front of a body of an occupant sitting on a seat 5 of a vehicle, a pre-tensioner configured to retract the strap 11, a vehicle orientation sensor configured to detect either a change in the orientation of the vehicle or an operation for changing the orientation, and a controller configured to cause the pre-tensioner to start retracting the strap 11 prior to a collision or when a collision occurs. After starting retracting the strap 11, the controller temporarily stops or eases the retraction of the strap 11 in accordance with the change in the orientation of the vehicle.SELECTED DRAWING: Figure 6

    【課題】乗員の身体についてのストラップが当接する部位に対して作用する力を削減する。【解決手段】車両の乗員保護装置は、車両のシート5に着座した乗員の身体の前に掛け渡されるストラップ11と、ストラップ11を巻き取るプリテンショナと、車両の姿勢変化または姿勢変化のための操作を検出する車両姿勢センサと、衝突前にまたは衝突の際にプリテンショナによりストラップ11の巻き取りを開始する制御部と、を有する。制御部は、ストラップ11の巻き取りを開始した後、車両の姿勢変化に応じてストラップ11の巻き取りを一時的に止める又は緩める。【選択図】図6


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    Title :

    VEHICLE OCCUPANT PROTECTION APPARATUS


    Additional title:

    車両の乗員保護装置


    Contributors:

    Publication date :

    2017-09-28


    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



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