A rotary switch device that disconnects a fixed contact point (1) and a movable contact point (2) by rotating the movable contact point (2) on the fixed contact point (1), wherein both of the contact points have a contact surface that is made to be electro-conductive in a band shape for rust prevention, and both contact surfaces are provided with an excessive contact region (3) on which a point of contact with regard to the other contact point within a predetermined connection-operation angle moves from one edge towards another edge after contact begins.


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    Title :

    Rotary switch device


    Contributors:

    Publication date :

    2016-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H01H Elektrische Schalter , ELECTRIC SWITCHES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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