A reduction gear includes: a first bearing that is mounted on a supporting member; an output member that is supported by the first bearing and rotates about a first rotation axis; an internal gear that is coupled to the output member and rotates about the first rotation axis together with the output member; a second bearing that is mounted on the supporting member on an outer side relative to the first bearing in a radial direction; and a pinion gear that is supported by the second bearing, rotates about a second rotation axis different from the first rotation axis, and is engaged with the internal gear. At least a part of the second bearing is located on a side closer to the internal gear with respect to a plane passing through an end portion of the first bearing that is more distant from the internal gear in an axial direction parallel to the second rotation axis and being orthogonal to the second rotation axis.


    Access

    Download


    Export, share and cite



    Title :

    SPEED REDUCER


    Additional title:

    DREHZAHLMINDERER
    RÉDUCTEUR DE VITESSE


    Contributors:

    Publication date :

    2021-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16H Getriebe , GEARING / B60B VEHICLE WHEELS , Räder für Fahrzeuge / 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



    SPEED REDUCER

    MURANAKA TAKANOBU / UENO KAZUMA / OKUMURA TEPPEI et al. | European Patent Office | 2022

    Free access

    Speed reducer and motor with speed reducer

    SAKAI MASAHITO / MARUO KAZUKI / YAMASHITA TOMOKI et al. | European Patent Office | 2023

    Free access

    SPEED REDUCER

    TSAI CHING-HSIUNG | European Patent Office | 2017

    Free access

    Speed reducer

    CHEN YANPING / LEI JIBIN | European Patent Office | 2016

    Free access

    SPEED REDUCER

    KAWAMURA HISASHI | European Patent Office | 2019

    Free access