A seatbelt anchorage system includes a vehicle seat connected in a vehicle. A seat belt assembly of the vehicle seat includes an extending seat belt shoulder strap portion, a lap belt section, and a buckle releasably connected to a first buckle connector defining a first anchor connected by a first pin to a seat structural member. The first pin and the first buckle connector together displace during a vehicle collision event from an initial to a final first buckle connector position forward of the initial position to mitigate against an occupant submarining motion. The shoulder strap portion is fixed to a second buckle connector defining a second anchor connected by a second pin to the seat structural member. The second pin and the second buckle connector displace during the vehicle collision event from an initial to a final second buckle connector position forward of the initial second buckle connector position.


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    Title :

    Seatbelt anchorage with energy absorption for frontal impact protection


    Contributors:
    LIN CHIN-HSU (author) / NAYAK ASHISH (author) / SON CHANG KYU (author) / COLONNA NICK (author) / LALWALA MITESH (author)

    Publication date :

    2025-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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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