The invention discloses a novel four-wheel kart which comprises a single-wishbone suspension system, a steering system, a battery quick-change system, a timing speed-limiting system and a speed regulation control system; the single-wishbone suspension system comprises a front suspension device and a rear suspension device; the front suspension device is fixedly connected with the frame body through a front suspension single wishbone and a front shock absorber, and the rear suspension device is fixedly connected with the frame body through a rear suspension single wishbone and a rear shock absorber; the steering system comprises a steering wheel, a tubular column, a steering tubular column and a steering pull rod. According to the novel four-wheel kart, the steering system, the single-wishbone suspension system and the timing speed-limiting system are reasonably designed, the single-wishbone suspension system can guarantee independent movement of four wheels, the shock absorbers can effectively isolate bumping of the road surface, vertical movement of the kart body is reduced, and riding comfort of a driver is improved.

    本发明公开了一种新型四轮卡丁车,包括单横臂悬架系统、转向系统、电池快换系统、定时限速系统和调速控制系统,所述单横臂悬架系统包括前悬装置和后悬装置,所述前悬装置通过前悬单横臂和前减震器分别与车架主体固定连接,所述后悬装置通过后悬单横臂和后减震器分别与所述车架主体固定连接;所述转向系统包括方向盘、管柱、转向管柱和转向拉杆。本发明公开的一种新型四轮卡丁车,其通过合理设计的转向系统、单横臂悬架系统和定时限速系统,单横臂悬架系统能够保证四轮独立的运动,其中减震器能够有效隔离路面的颠簸,减少车身的垂向运动,提高驾驶者的乘坐舒适性。


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    Title :

    Novel four-wheel kart


    Additional title:

    一种新型四轮卡丁车


    Contributors:
    MA FANGWU (author) / ZHOU XUAN (author) / LU MINGXIONG (author) / MA YUEPENG (author) / CHEN ZHIXUE (author) / LIANG JIANQIANG (author)

    Publication date :

    2020-10-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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