The invention provides a shock absorber suspension of a formula racing car and a formula racing car. The shock absorber suspension comprises a middle shock-proof assembly, a horizontal pressing rod, connecting rods, a left wheel swing block and a right wheel swing block; the middle shock-proof assembly, a left wheel shock-proof assembly and a right wheel shock-proof assembly are located on the same plane; the middle shock-proof assembly is parallel to the left wheel shock-proof assembly and the right wheel shock-proof assembly and is arranged at the symmetrical center line of the left wheel shock-proof assembly and the right wheel shock-proof assembly; the front end of the middle shock-proof assembly is fixedly connected with a frame through a middle lifting lug; the rear end of the middleshock-proof assembly is rotationally connected with the middle point of the horizontal pressing rod; the number of the connecting rods is two; the tail ends of the two connecting rods are rotationally connected with the two ends of the horizontal pressing rod respectively; and the front ends of the two connecting rods are rotationally connected with the left wheel swing block and the right wheelswing block respectively. According to the prior art, an existing third spring occupies a large height space of a frame, the sight of a racing driver is seriously affected, and meanwhile the air resistance of a racing car is increased. With the shock absorber suspension of the formula racing car and the formula racing car adopted, the above technical problems are solved.

    本申请提供了一种方程式赛车的避震器悬架和方程式赛车,避震器悬架包括:中间避震组件、水平压杆、连杆、左轮摇块和右轮摇块;中间避震组件与左轮避震组件和右轮避震组件均位于同一平面上,且中间避震组件平行于左轮避震组件和右轮避震组件,并设置于左轮避震组件与右轮避震组件的对称中心线处,中间避震组件的前端通过中间吊耳与车架固定连接,中间避震组件的后端与水平压杆的中间点转动连接;连杆有两条,两条连杆的尾端各自分别与水平压杆的两个端部转动连接,两条连杆的前端分别各自与左轮摇块和右轮摇块转动连接。本申请解决了现有的第三弹簧占据车架的高度空间较大,严重影响赛车手的视线,同时还增大了赛车的空气阻力的技术问题。


    Access

    Download


    Export, share and cite



    Title :

    Shock absorber suspension of formula racing car and formula racing car


    Additional title:

    一种方程式赛车的避震器悬架和方程式赛车


    Contributors:
    LI ZHANMING (author) / AO YINHUI (author) / LIANG JIANHAO (author) / HU CHAOJUN (author) / LIU CONG (author) / SHEN BIN (author)

    Publication date :

    2020-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



    Formula suspension and racing car

    DING HUAFENG / WAN JIAXIONG / SU WENHANG et al. | European Patent Office | 2020

    Free access

    Formula racing car frame

    LIAO SHUHUA / YANG SHIAN | European Patent Office | 2015

    Free access

    Ford formula 1 racing engine

    Engineering Index Backfile | 1967


    Ford formula 2 racing engine

    Engineering Index Backfile | 1968


    The development of small formula-style racing car in Osaka University Formula Racing Club

    Fukui,J. / Takahashi,R. / Sasaki,S. et al. | Automotive engineering | 2007