The invention discloses a turbulent flow filtering device of a steering oil tank and the steering oil tank. The turbulent flow filtering device of the steering oil tank comprises a cylindrical turbulent flow body, an upper annular flange is arranged at the top end of the turbulent flow body, a lower annular flange is arranged at the bottom end of the turbulent flow body, the outer circle diameter of the upper annular flange and the outer circle diameter of the lower annular flange are both larger than that of the turbulent flow body, and a plurality of window holes and a turbulent flow face area are arranged on the side wall of the turbulent flow body. A plurality of zigzag bulges are arranged on the side wall of the turbulent flow main body, and a first filter screen is arranged on an opening in the bottom end of the turbulent flow main body. Due to the fact that the sawtooth-shaped protruding structures directly face the backflow port of the steering oil tank, liquid flow collides and is mixed in the area between every two adjacent protrusions, large damping is generated, the effect that liquid flow flows back into the steering oil tank through the window holes at a low speed is achieved, the reliability of the steering oil tank is improved, and it is guaranteed that a steering system works stably.

    本发明公开了一种转向油罐扰流过滤装置及转向油罐。该转向油罐扰流过滤装置包括柱筒状的扰流主体,扰流主体的顶端设置有上环形凸缘,底端设置有下环形凸缘,上环形凸缘和下环形凸缘的外圆直径均大于扰流主体,扰流主体的侧壁上设置有若干窗孔和一扰流面区域,在扰流面区域内,扰流主体的侧壁上具有多个锯齿状的凸起,扰流主体的底端开口上设置有第一滤网。通过锯齿状的凸起结构正对转向油罐的回流口,使液流在相邻的两个凸起之间的区域相互冲撞、混合,产生较大的阻尼,从而实现以较低速度经窗孔回流到转向油罐内,提高转向油罐可靠性好,确保转向系统工作稳定。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Turbulent flow filtering device of steering oil tank and steering oil tank


    Weitere Titelangaben:

    一种转向油罐扰流过滤装置及转向油罐


    Beteiligte:
    ZHANG JUN (Autor:in) / GONG MEILIN (Autor:in) / WU QIANGBO (Autor:in) / CHENG SHAOBO (Autor:in)

    Erscheinungsdatum :

    2023-06-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



    Power steering oil tank, automobile steering system with power steering oil tank and automobile with power steering oil tank

    LI HONGLI / QU ZHENGGANG / YAN ZHI et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Steering oil tank

    ZHU QINGKAI | Europäisches Patentamt | 2020

    Freier Zugriff

    Steering oil tank

    CHEN GANG / LI YUANJIE / ZENG JIONGLI et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Steering oil tank

    CHENG TINGTING / DOU GUIZHONG / HE HAN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    POWER STEERING TANK BAFFLE

    PARAK TRAVIS JAMES / LAU TOK | Europäisches Patentamt | 2018

    Freier Zugriff