Provided is a fluid centripetal guide device, comprising: a main body part (11) having a circular ring shape and forming an inlet hole (11h); and a plurality of guide parts (12) fixed to the outer peripheral surface of the main body part (11) and protruding radially outward from the outer peripheral surface. The guide part (12) has formed therein an opening (12p) that opens toward one side in the circumferential direction, and a passage (12h) that extends from the opening (12p) to the entry hole (11h). The radially outer wall surface of the channel (12h) extends from the opening (12p) towards the inlet hole (11h) in a curved manner for guiding the fluid flowing in from the opening (12p) towards the inlet hole (11h) during the rotation of the fluid centripetal guiding device (1). According to the fluid centripetal guiding device, the centripetal guiding function of fluid (such as oil) can be achieved through a relatively simple structure. The invention further provides a vehicle power system comprising the fluid centripetal guiding device.

    提供了一种流体向心引导装置,包括:主体部(11),其具有圆环形状且形成进入孔(11h);以及多个引导部(12),引导部(12)固定于主体部(11)的外周面且从外周面朝向径向外侧凸出。引导部(12)形成有开口(12p)以及通道(12h),开口(12p)朝向周向一侧开放,通道(12h)从开口(12p)起延伸到进入孔(11h)。通道(12h)的径向外侧壁面从开口(12p)朝向进入孔(11h)弯曲地延伸,用于在流体向心引导装置(1)转动的过程中朝向进入孔(11h)引导从开口(12p)流入的流体。本申请的流体向心引导装置能够以相对简单的结构实现流体(例如油)的向心引导功能。还提供了一种包括上述流体向心引导装置的车辆用动力系统。


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    Title :

    Fluid centripetal guiding device and power system for vehicle


    Additional title:

    流体向心引导装置及车辆用动力系统


    Contributors:
    GUO HUAIWEI (author) / CAI XIANGYANG (author) / WU QING (author)

    Publication date :

    2025-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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