A device to be integrated into a handle of a vehicle door for detecting a user's intention to lock or unlock the door, with a casing therein that includes a contact detection element that detects a contact of a user's hand on the handle, where an area of contact of the handle is defined by an elastically deformable part, and the contact detection element includes a non-magnetic metal target that moves along a predetermined axis, a coil, a pre-stressed compressible element between the non-magnetic metal target and the coil, means for transmitting a movement of the elastic part to the non-magnetic metal target, and means for comparing a measured inductance of the coil and a predetermined threshold value of inductance for detecting the user's intention to lock or unlock the door.


    Access

    Download


    Export, share and cite



    Title :

    Device for detecting a user's intention to lock or unlock a motor vehicle door


    Contributors:

    Publication date :

    2019-10-01


    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 / E05B LOCKS , Schlösser / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / H03K PULSE TECHNIQUE , Impulstechnik



    Device for detecting a user's intention to lock or unlock a motor vehicle door

    GUIBBERT MICKAEL / SPICK GABRIEL / PERROT PASCAL | European Patent Office | 2017

    Free access

    Device for detecting a user's intention to lock or unlock a motor vehicle door and associated door handle

    SPICK GABRIEL / VAYSSE BERTRAND / PERIS BERNADETTE et al. | European Patent Office | 2022

    Free access

    Method for detecting a user's intention to lock or unlock a motor vehicle door and associated device

    SPICK GABRIEL / GUIBBERT MICKAEL | European Patent Office | 2021

    Free access

    METHOD FOR DETECTING A USER'S INTENTION TO LOCK OR UNLOCK A MOTOR VEHICLE DOOR AND ASSOCIATED DEVICE

    SPICK GABRIEL / GUIBBERT MICKAEL | European Patent Office | 2019

    Free access

    DEVICE FOR DETECTING A USER'S INTENTION TO LOCK OR UNLOCK A MOTOR VEHICLE DOOR AND ASSOCIATED DOOR HANDLE

    SPICK GABRIEL / VAYSSE BERTRAND / PERIS BERNADETTE et al. | European Patent Office | 2021

    Free access