An indicator instrument for a vehicle includes a rotational indicator that indicates a vehicle state parameter, and a stepper motor that rotates the rotational indicator. The stepper motor includes an output gear, a reduction mechanism, a motor casing housing the output gear and the reduction mechanism. The output gear includes an output shaft rotatable together with the rotational indicator, and a last-stage gear extending radially outward from the output shaft. The reduction mechanism includes a reduction gear engaged with the last-stage gear. The rotational indicator includes a rotational shaft press-fitted to a specified portion of the output shaft in the motor casing. The specified portion is displaced from the last-stage gear in an axial direction of the output shaft.


    Access

    Download


    Export, share and cite



    Title :

    INDICATOR INSTRUMENT FOR VEHICLE


    Contributors:

    Publication date :

    2020-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    INDICATOR INSTRUMENT FOR VEHICLE

    ISHIKAWA TAKAAKI | European Patent Office | 2019

    Free access

    Indicator instrument for vehicle

    SASAKI TATSUYA / YOKOCHI SHIGENORI | European Patent Office | 2023

    Free access

    Step motor and indicator instrument for vehicle

    SASAKI TATSUYA | European Patent Office | 2022

    Free access

    STEP MOTOR AND INDICATOR INSTRUMENT FOR VEHICLE

    SASAKI TATSUYA | European Patent Office | 2020

    Free access

    Step motor and indicator instrument for vehicle

    SASAKI TATSUYA | European Patent Office | 2022

    Free access