A driving unit includes a stator, a rotor, a shaft, a housing, a protrusion, a small pulley, and a sealing member. The rotor is rotatably disposed relative to the stator. The shaft rotates together with the rotor. The housing houses the stator and the rotor. The protrusion protrudes from an outer surface of the housing toward an outside of the housing. The outer surface is positioned at one side of the housing in an axial direction of the rotor. The small pulley is disposed at an end of the shaft protruding toward the outside of the housing through a hole formed in the protrusion. The small pulley is cylindrical shaped. The sealing member seals a space between an inner surface of the hole of the protrusion and an outer surface of the shaft.


    Access

    Download


    Export, share and cite



    Title :

    DRIVING UNIT AND ELECTRIC POWER STEERING SYSTEM


    Contributors:

    Publication date :

    2017-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    Driving unit and electric power steering system

    TOMIZAWA HIROKI / ISOGAI KOJI | European Patent Office | 2018

    Free access

    DRIVING UNIT AND ELECTRIC POWER STEERING DEVICE

    NAKAMURA KOJI / TAKAHASHI MASAHIRO / NAKAI YUTO | European Patent Office | 2021

    Free access

    POWER CONVERTER, MOTOR DRIVING UNIT, AND ELECTRIC POWER STEERING DEVICE

    OHASHI HIROMITSU / GHADERI AHMAD | European Patent Office | 2020

    Free access

    POWER CONVERTER, MOTOR DRIVING UNIT, AND ELECTRIC POWER STEERING DEVICE

    GHADERI AHMAD | European Patent Office | 2020

    Free access

    Power converter, motor driving unit, and electric power steering device

    GHADERI AHMAD | European Patent Office | 2021

    Free access