To provide a technique capable of accurately controlling a posture of an occupant and improving occupant protection performance.SOLUTION: An occupant crash protection device includes: a first sensor outputting vehicle information including information indicating a traveling state of a vehicle and information indicating a situation around the vehicle; a second sensor outputting occupant information indicating a seated state of the occupant; a stimulus application section fitted to the occupant and applying stimulus to the occupant when operated; and a control section controlling the stimulus application section. The control section predicts that the vehicle may receive an impact on the basis of the vehicle information acquired from the first sensor, determines stimulus application details by the stimulus application section required for correcting a posture of the occupant to a posture prepared for the impact on the vehicle on the basis of the occupant information acquired from the second sensor when predicting the impact on the vehicle, operates the stimulus application section in accordance with the determined stimulus application details, and corrects the posture of the occupant prior to timing when the vehicle receives the impact.SELECTED DRAWING: Figure 1

    【課題】的確に乗員の姿勢を制御して、乗員の保護性能を向上させる技術を提供する。【解決手段】乗員保護装置は、車両の走行状態を示す情報及び車両の周囲の状況を示す情報を含む車両情報を出力する第一センサと、乗員の着座状態を示す乗員情報を出力する第二センサと、乗員に装着されると共に作動時に乗員に対して刺激を付与する刺激付与部と、刺激付与部を制御する制御部と、を備え、制御部は、第一センサから取得した車両情報に基づいて車両が衝撃を受けることを予測し、車両の衝撃を予測した場合に、第二センサから取得した乗員情報に基づいて、乗員の姿勢を車両の衝撃に備える姿勢に矯正するために必要な刺激付与部による刺激付与内容を決定し、決定した刺激付与内容に則して刺激付与部を作動させ、車両が衝撃を受けるタイミングに先立って乗員の姿勢を矯正する。【選択図】図1


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    Titel :

    OCCUPANT CRASH PROTECTION DEVICE AND OCCUPANT CRASH PROTECTION METHOD


    Weitere Titelangaben:

    乗員保護装置及び乗員保護方法


    Beteiligte:
    ERIC ARIWALGA (Autor:in) / FUKUMOTO KENJI (Autor:in) / YAMAZAKI MASAYUKI (Autor:in)

    Erscheinungsdatum :

    2022-09-07


    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



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