A hybrid construction machine which can improve temperature control efficiency of an electrical storage device. It includes an engine 1, an assisting electricity generation motor 2 which performs assistance of power for the engine 1 and electricity generation and an electrical storage device 8 which performs transfer of electric power with this assisting electricity generation motor 2. The electrical storage device 8 includes a plurality of battery cells 200, a housing 220 which covers the plurality of battery cells 200 in a state of leaving them separated, a cooling plate 203 which is attached to this housing 220 and performs heat exchange with the plurality of battery cells 200, and a projection 214 which is interposed between the housing 220 and the cooling plate 203 and hinders heat transfer between the housing 220 and the cooling plate 203.


    Access

    Download


    Export, share and cite



    Title :

    Hybrid construction machine


    Contributors:

    Publication date :

    2018-02-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E02F Baggern , DREDGING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    HYBRID CONSTRUCTION MACHINE

    European Patent Office | 2018

    Free access

    HYBRID CONSTRUCTION MACHINE

    TAKAHASHI CHIAKI / TAKEUCHI KEN / IMURA SHINYA | European Patent Office | 2016

    Free access

    Hybrid construction machine

    WU CHUNNAN / KANBAYASHI HIDEAKI / TAKANASHI KYOKO | European Patent Office | 2020

    Free access

    Hybrid construction machine

    NISHIKAWA SHINJI / IMURA SHINYA / HITA MASAFUMI et al. | European Patent Office | 2020

    Free access

    HYBRID CONSTRUCTION MACHINE

    YAMAZAKI TATSUO | European Patent Office | 2020

    Free access