A vehicle drive device (100) includes a first bearing (B1) that supports a second rotary member (RT2) on a first rotary member (RT1) so that the second rotary member (RT2) is rotatable relative to the first rotary member (RT1), and a second bearing (B2) that supports the first rotary member (RT1) on a case (4) so that the first rotary member (RT1) is rotatable relative to the case (4). The first rotary member (RT1) has a support outer peripheral surface (11a) that faces an outer side (R2) in a radial direction, and a first radial support surface (13a) that faces one side in the radial direction (R). The second rotary member (RT2) has a support inner peripheral surface (51a) that faces an inner side (R1) in the radial direction. A support (41) of the case (4) has a second radial support surface (41a) that faces the first radial support surface (13a). The first bearing (B1) is arranged between the support outer peripheral surface (11a) and the support inner peripheral surface (51a). The second bearing (B2) is arranged between the radial support surfaces (13a, 41a). The first bearing (B1) is arranged on the inner side (R1) in the radial direction with respect to a rotor (Ro) at a position where the first bearing (B 1) overlaps the rotor (Ro) in a radial view.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    VEHICULAR DRIVE DEVICE


    Weitere Titelangaben:

    FAHRZEUGANTRIEBSVORRICHTUNG
    DISPOSITIF DE PROPULSION DE VÉHICULE


    Beteiligte:
    ESAKI NORITO (Autor:in) / SEKI YUICHI (Autor:in)

    Erscheinungsdatum :

    2023-02-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    VEHICULAR DRIVE DEVICE

    TSUDA KOHEI / KUSABE KEIICHIROU / NAKAYA BUMPEI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    VEHICULAR DRIVE DEVICE

    ISONO HIROSHI | Europäisches Patentamt | 2023

    Freier Zugriff

    VEHICULAR DRIVE DEVICE

    YAMASHITA TEPPEI / TAKAHASHI NOZOMU / INOUE RYOHEI et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    VEHICULAR DRIVE DEVICE

    TANAKA JUNJI / ESAKI NORITO / SEKI YUICHI | Europäisches Patentamt | 2022

    Freier Zugriff

    VEHICULAR DRIVE DEVICE

    OKITA SO / KITA AKIHIKO | Europäisches Patentamt | 2021

    Freier Zugriff