The embodiment of the invention provides an extended-range vehicle hydraulic oil way system and an automobile, and belongs to the technical field of automobile hydraulic systems.The extended-range vehicle hydraulic oil way system is provided with a first mechanical pump and a second mechanical pump, the first mechanical pump and the second mechanical pump 3 are driven by a driving motor and an engine respectively, and when the vehicle is in different driving modes, the first mechanical pump and the second mechanical pump are driven by the engine; the mechanical pump can be well driven by the driving motor or the engine, so that cooling oil liquid is pumped into the whole hydraulic oil way of the vehicle, mechanical parts through which the hydraulic oil way passes are cooled or lubricated, and the mechanical pump is lower in control difficulty and cost than an electronic pump, so that the mechanical pump is more convenient to use. Therefore, the implementation difficulty and cost of the hydraulic lubricating and cooling of the extended-range vehicle are reduced.

    本发明实施例提供了一种增程式车辆液压油路系统及汽车,属于汽车液压系统技术领域,通过设置第一机械泵和第二机械泵,第一机械泵和第二机械泵3分别由驱动电机和发动机驱动,在车辆处于不同的驱动模式时,机械泵都能够很好地由驱动电机或者发动机驱动,从而将冷却油液泵至车辆的整个液压油路中,为液压油路所经过的机械部件进行冷却或润滑,由于机械泵的控制难度和成本都比电子泵要更低,从而降低了增程式车辆液压润滑冷却的实现难度和成本。


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    Titel :

    Extended-range vehicle hydraulic oil way system and vehicle


    Weitere Titelangaben:

    增程式车辆液压油路系统及汽车


    Beteiligte:
    ZHANG WENSEN (Autor:in) / WANG CHAOJIE (Autor:in) / LU WENYUE (Autor:in)

    Erscheinungsdatum :

    2024-04-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / 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 / F16H Getriebe , GEARING / F16N LUBRICATING , Schmierung



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