An alert device alerts a driver sitting on a driver's seat in a vehicle by winding a seat belt on the driver's seat with a retractor. The alert device includes a seat position information acquisition unit configured to acquire seat position information relating to a position of the driver's seat, a height estimation unit configured to calculate art estimated height that is an estimated value of the driver's height based on the seat position information, a winding strength setting unit configured to set a winding strength that is a strength for winding the seat belt with the retractor based on the estimated height, and a retractor control unit configured to operate the retractor to wind the seat belt with the winding strength.


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    Title :

    Alert device


    Contributors:

    Publication date :

    2022-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06V / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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