The present invention relates to a wheel hub motor (300) for a work tool (100), such as a lawn mower. The motor comprises a support member (310), a stator assembly (320), a rotor assembly (330) configured to partially enclose the stator assembly in an inner space (338) of the rotor assembly and a bearing assembly (340). The rotor assembly is rotatably supported on the support member through the bearing assembly for rotation of the rotor assembly about a rotation axis (A). The rotor assembly comprises a rotor portion (332), configured to at least partly enclose the stator assembly, and a motor cover portion (334), configured to at least partly cover a first axial side (324) of the stator assembly. The rotor assembly is rotatably supported by the bearing assembly only between a first end portion (312) of the support member and the first axial side of the stator assembly.


    Access

    Download


    Export, share and cite



    Title :

    WHEEL HUB MOTOR FOR A LAWNMOWER


    Additional title:

    RADNABENMOTOR FÜR EINEN RASENMÄHER
    MOTEUR DE MOYEU DE ROUE POUR TONDEUSE À GAZON


    Contributors:

    Publication date :

    2025-02-19


    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 / A01D Ernten , HARVESTING / F16C SHAFTS , Wellen



    LAWNMOWER AND LAWNMOWER DRIVE WHEEL

    EDERFORS LARS | European Patent Office | 2021

    Free access

    WHEEL HUB MOTOR FOR A LAWNMOWER

    ÖHRLUND MAGNUS / SVENSSON MATS / SVENSSON PÄR-OLA et al. | European Patent Office | 2023

    Free access

    EMBEDDED OUTER ROTOR ELECTRIC MOTOR DIRECT-DRIVE LAWNMOWER DRIVE WHEEL, AND LAWNMOWER

    ZHENG YAPING / LI DAOYAN / HE ZHIQIANG | European Patent Office | 2019

    Free access

    AERIAL LAWNMOWER

    SCHAAD JAMES | European Patent Office | 2022

    Free access

    ROBOTIC LAWNMOWER

    EDERFORS LARS / BJÖRN JONATHAN / OLOFSSON WILLY | European Patent Office | 2021

    Free access