The invention provides a quick gear shifting device and method for a motorized electronic fuel injection motorcycle, and the device comprises an engine, a micro sensor, a first signal line, an engine gear main shaft gear, an engine gear auxiliary shaft gear, an ECU (Electronic Control Unit), an ABS (Anti-lock Brake System) control unit, a rear wheel speed sensor, a main machine, an accelerator grip and a clutch handle, compared with a traditional gear shifting device, a micro-motion sensor can be additionally arranged in an original mechanical gear shifting mechanism in the using process, an internal oil sprayer and an ignition angle are operated by using the micro-motion sensor, the operation of smoothly shifting gears can be achieved without manually pulling a clutch to cut off power, the device is more convenient to use, and the gear shifting efficiency is improved. The gear shifting speed is increased, a vehicle body can be stably controlled, it is guaranteed that the rotating speed of a main shaft and the rotating speed of an auxiliary shaft of an engine gear are kept consistent all the time, fast gear shifting is achieved, the conditions that the gears cannot be engaged, clamping stagnation occurs, even sudden flameout occurs are prevented, and the using safety of the device is improved.

    本发明提供一种机动电喷摩托车快速换档装置和方法,装置包括:发动机、微动传感器、第一信号线、发动机档位主轴齿轮、发动机档位副轴齿轮、ECU整车电子控制单元、ABS控制单元、后轮车速传感器、主体机、油门握把和离合手柄,相对于传统的档位切换装置,在使用时可以在原有的机械式变档机构中增加了微动传感器,利用微动传感器的使用,对内部喷油器和点火角进行操作,不需要人工拉动离合器来切断动力来实现顺利变档的操作,使得装置在使用时更加方便,加快了换挡速度,还可以对车体进行稳定的操控,保证发动机档位主副轴转速时刻保持一致,实现档位的快速变换,防止出现档位挂不上、会卡滞,甚至突然熄火等情况,提高了装置使用的安全性。


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    Title :

    Quick gear shifting device and method for motor electronic fuel injection motorcycle


    Additional title:

    一种机动电喷摩托车快速换档装置和方法


    Contributors:
    LIU KEBIN (author) / ZHOU RENYU (author) / GUO JIEJUN (author) / LI GUIHUA (author) / HUANG RUNXIN (author)

    Publication date :

    2022-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



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