Provided is a vehicle power device (1) including: an inner ring (5) as a fixed ring, an outer ring (4) as a rotary ring which is an outer ring rotation, and a bracket (24) a knuckle (8) for fixing an inboard side end portion of the inner ring removably with the electric motor (3) disposed. The electric motor (3) is of an outer rotor motor type, and the bracket (24) includes a bracket base portion (24a) and a bracket cylindrical portion (24b), the bracket base portion (24a) for being attached to the knuckle (8) and fixed to the inner ring (5), the bracket cylindrical portion (24b) which extends from the bracket base portion (24a) toward an outboard side is located on an outer periphery of the outer ring (4) via a radial gap (δ) and is provided with a stator (18) disposed on an outer peripheral surface. The rotor (19) of the electric motor (3) is removably attached to the wheel mounting flange (7) via a rotor casing (15).


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE POWER DEVICE AND WHEEL BEARING WITH GENERATOR


    Additional title:

    FAHRZEUGANTRIEBSVORRICHTUNG UND RADLAGER MIT GENERATOR
    DISPOSITIF DE PUISSANCE DE VÉHICULE ET ROULEMENT DE ROUE AVEC GÉNÉRATEUR


    Contributors:

    Publication date :

    2024-08-07


    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 / F16C SHAFTS , Wellen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    VEHICLE POWER DEVICE AND WHEEL BEARING WITH GENERATOR

    YADA YUUJI / NISHIKAWA KENTARO | European Patent Office | 2023

    Free access

    VEHICLE POWER DEVICE AND WHEEL BEARING WITH GENERATOR

    YADA YUUJI / NISHIKAWA KENTARO | European Patent Office | 2021

    Free access

    VEHICLE POWER DEVICE AND WHEEL BEARING WITH GENERATOR

    YADA YUJI | European Patent Office | 2023

    Free access

    BEARING DEVICE FOR WHEEL WITH POWER GENERATOR AND VEHICLE PROVIDED WITH BEARING DEVICE FOR WHEEL WITH POWER GENERATOR

    KAWAMURA MITSUO / NISHIKAWA KENTARO / IGI TAISUKE et al. | European Patent Office | 2019

    Free access

    VEHICLE POWER DEVICE AND WHEEL BEARING DEVICE WITH GENERATOR

    YABUTA HIROKI / NISHIKAWA KENTARO / KAWAMURA MITSUO et al. | European Patent Office | 2020

    Free access