The invention discloses a formula car for college students. The formula car comprises a car frame, an engine, a transmission system, a suspension system and a braking system. The rear wheel driving and chain transmission mode is adopted, the reasonable axle load distribution condition of the front axle and the rear axle is achieved, the chain tensioning mechanism is adopted for tensioning the chain, and the situation that the chain is loosened due to vibration in the running process is avoided; the double-wishbone type independent suspensions with unequal lengths are adopted, and different designs of the front shock absorber and the rear shock absorber are matched, so that certain comfort is guaranteed, meanwhile, good control stability is achieved, and the racing car has better competitive performance; the leather cup of the front working cavity is limited through the hollow limiting screw, and compared with the prior art that a hole is formed in the side face of the brake master cylinder and limiting is conducted through a limiting screw, the sealing performance is better and the machining cost is lower.

    本发明公开了一种大学生方程式赛车,包括车架、发动机、传动系统、悬架系统以及制动系统;本发明采用后轮驱动,并采用链传动的传动方式,有利于实现前后轴较为合理的轴荷分配情况,并采用链条张紧机构对链条进行张紧,避免行驶过程中由于震动导致链条松动;本发明采用不等长的双横臂式的独立悬架,并配合前后减震器的不同设计,在保证具有一定舒适性的同时,也具有良好的操纵稳定性,从而让赛车拥有更好的竞技性能;本发明通过中空限位螺钉对前工作腔的皮碗进行限位,相较于现有技术中通过在制动总缸侧面开孔并通过限位螺钉进行限位,本发明在密封性和加工成本上的表现更加优异。


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    Title :

    Formula car for college students


    Additional title:

    一种大学生方程式赛车


    Contributors:

    Publication date :

    2021-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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 / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16H Getriebe , GEARING



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