The invention relates to an occupant protection device, and provides an occupant protection device capable of properly protecting an occupant without delaying deployment of a main airbag during collision prediction regardless of whether the occupant holds a portable terminal or the like or a seat moves. The occupant protection device (101) is provided with: a main airbag device (50) that protectsan occupant (P) during a collision of a vehicle (1); a sub-airbag device (60) for whipping the arm of the occupant (P); and a control unit (110) that deploys the main airbag body (52) after deployingthe sub-airbag body (62) during collision prediction, in which the sub-airbag device (60) is provided to the seat (10), so that the sub-airbag body (62) can be directly deployed during collision prediction even if the seat (10) is moved by the seat slide device (20). It is possible to appropriately protect the occupant without delaying the deployment of the main airbag body (52).

    本发明涉及乘员保护装置,提供一种无论是乘员持有便携终端等,还是座位座椅移动,在碰撞预测时均能够不延迟主气囊的展开而适当地保护乘员的乘员保护装置。乘员保护装置(101)具备:主气囊装置(50),其在车辆(1)碰撞时保护乘员(P);副气囊装置(60),其掸落乘员(P)的臂;以及控制部(110),其在碰撞预测时在副气囊袋体(62)展开后使主气囊袋体(52)展开,其中,副气囊装置(60)设置于座位座椅(10),因此,即使通过座椅滑动装置(20)移动座位座椅(10),也能够在碰撞预测时直接展开副气囊袋体(62),能够不延迟主气囊袋体(52)的展开而适当地进行乘员保护。


    Access

    Download


    Export, share and cite



    Title :

    OCCUPANT PROTECTION DEVICE


    Additional title:

    乘员保护装置


    Contributors:

    Publication date :

    2021-03-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    OCCUPANT PROTECTION DEVICE AND OCCUPANT PROTECTION METHOD

    ALIWARGA ERIC / FUKUMOTO KENJI / YAMAZAKI MASAYUKI | European Patent Office | 2022

    Free access

    OCCUPANT PROTECTION CONTROL DEVICE, OCCUPANT PROTECTION SYSTEM, AND OCCUPANT PROTECTION CONTROL METHOD

    INOO NOBUHIRO / MITA SUKEI / KOMAKI HIROYUKI | European Patent Office | 2017

    Free access

    OCCUPANT PROTECTION DEVICE AND OCCUPANT PROTECTION METHOD

    SHIOE MASAYA | European Patent Office | 2017

    Free access

    OCCUPANT PROTECTION DEVICE AND OCCUPANT PROTECTION METHOD

    ALIWARGA ERIC / FUKUMOTO KENJI / YAMAZAKI MASAYUKI | European Patent Office | 2023

    Free access

    OCCUPANT PROTECTION DEVICE

    MASHIKO KOICHI / KURIHARA TAKEHIRO | European Patent Office | 2024

    Free access