The present invention provides a multifunctional switch device for a vehicle, which can reduce noise generation due to a collision between components when performing a return function after the activation of a turn signal. The multifunctional switch device for a vehicle, according to the present invention includes: a housing coupled to one side of the steering column; a lever switch protrudingly mounted on one side of the housing so as to be rotatably manipulated within a predetermined section range; a moving block disposed within the housing so as to be rotatably moved together with the lever switch, a retaining block being provided at one side of the moving block; a guide bush mounted at one side of the steering column so as to rotate together with the steering wheel; and a cancel cam configured to be operated by the guide bush depending on a manipulated state of the steering wheel to return the moving block that has been rotatably moved to its original position. The cancel cam includes a cam body rotatably coupled to the housing so as to be brought into close contact with the retaining block, and a shock-absorbing rib elastically deformably disposed at the cam body such that when the cam body is rotated, the shock-absorbing rib can be brought into close contact with the retaining block earlier than the cam body to absorb the shock caused by a collision between the retaining block and the cam body.


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    Titel :

    MULTIFUNCTIONAL SWITCH DEVICE FOR VEHICLES


    Beteiligte:
    KWON SOON HAK (Autor:in) / SHIN SEUNG HUN (Autor:in) / LEE JAE CHUL (Autor:in) / JOO SUNG HO (Autor:in)

    Erscheinungsdatum :

    2019-12-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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