There are provided an electric motor (12) driven by an engine (8) to generate power or assists in driving the engine (8), a heat exchanger (13) to which cooling air is supplied by a cooling fan (8A), a heat exchanger upstream room (28) upstream of the heat exchanger (13), an electricity storage device (30) that stores or discharges power, and an inverter device (34) for controlling an operation of the electric motor (12). A radiator (42) for cooling the electricity storage device and a radiator (46) for cooling the are separately provided to be independent from each other, and are arranged in parallel between the heat exchanger (13) and the electricity storage device (30) in the heat exchanger upstream room (28).


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    Title :

    Hybrid-type working machine


    Contributors:
    OTA YASUNORI (author) / OJIMA MITSUGU (author) / EGAWA SHUJI (author) / AZUMA YUJI (author)

    Publication date :

    2018-06-19


    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 / E02F Baggern , DREDGING / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Hybrid-Type Working Machine

    OTA YASUNORI / OJIMA MITSUGU / EGAWA SHUJI et al. | European Patent Office | 2017

    Free access

    Hybrid-Type Working Machine

    OTA YASUNORI / OJIMA MITSUGU / EGAWA SHUJI et al. | European Patent Office | 2017

    Free access

    Hybrid-type working machine

    OTA YASUNORI / OJIMA MITSUGU / EGAWA SHUJI et al. | European Patent Office | 2018

    Free access

    HYBRID-TYPE WORKING MACHINE

    OTA YASUNORI / OJIMA MITSUGU / EGAWA SHUJI et al. | European Patent Office | 2017

    Free access

    HYBRID-TYPE WORKING MACHINE

    European Patent Office | 2018

    Free access