A hydraulic excavator as an electric work machine includes an electric motor, a plurality of battery units that store electric power to drive the electric motor, and a machine-body frame on which the electric motor and the plurality of battery units are mounted. The plurality of battery units are located in parallel in one direction and aligned in a direction perpendicular to the one direction in the machine-body frame. At least two of the plurality of battery units have end parts located by being shifted from each other in one direction, respectively.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Electric Work Machine


    Beteiligte:
    NOMURA KOTARO (Autor:in)

    Erscheinungsdatum :

    2023-10-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge / E02F Baggern , DREDGING / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    ELECTRIC WORK MACHINE

    KUBOTA TAICHI / YAMAZAKI TATSUYA / SHIMIZU NORIKAZU et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    ELECTRIC WORK MACHINE

    WATANABE AKIRA / TAKEUCHI KEN / MAKIMURA YUKI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    ELECTRIC WORK MACHINE

    KOGA NOBUHIRO / TAMIYA KAZUKI / SAKAGUCHI NOBUYA | Europäisches Patentamt | 2022

    Freier Zugriff

    ELECTRIC WORK MACHINE

    KANEDA KENSUKE / TERASHIMA JUN | Europäisches Patentamt | 2022

    Freier Zugriff

    ELECTRIC WORK MACHINE

    KANEDA KENSUKE / TERASHIMA JUN | Europäisches Patentamt | 2021

    Freier Zugriff