The invention provides a manual variable-speed driving device which comprises a rack, a force application handle, a main power shaft, a one-way overrunning clutch, a reset device and a variable-speed gear set. One end of the force application handle is connected with the input end of the one-way overrunning clutch, and the output end of the one-way overrunning clutch is connected to the main power shaft; the force application handle rotates around the main power shaft in a reciprocating mode to sweep a sector face to move and do work, a driving force arm corresponding to the force application handle directly drives the input end of the one-way overrunning clutch to rotate forwards and backwards, so that the output end of the one-way overrunning clutch is intermittently driven to rotate in a one-way mode. The variable-speed gear set is an angular speed increasing gear set and comprises an input end gear, a middle change gear set and a terminal gear; the output end of the one-way overrunning clutch is fixedly connected with the input end gear through a main power shaft. The invention further provides a man-powered bicycle, a man-powered aircraft and a man-powered ship. The power output efficiency is high, the structure is compact, the arm of force is long, and safety and reliability are achieved.

    本发明提供一种人力变速驱动装置,包括:机架、施力柄、主动力轴、单向超越离合器、复位装置、变速齿轮组,所述施力柄的一端与单向超越离合器的输入端连接,所述单向超越离合器的输出端连接在主动力轴上,施力柄往复的绕主动力轴旋转扫过扇形面运动做功,施力柄对应的驱动力臂直接驱动单向超越离合器的输入端正反双向旋转,从而间歇的驱动单向超越离合器的输出端单向旋转;所述变速齿轮组为角速度增速齿轮组,包括输入端齿轮、中间变速齿轮组和终端齿轮;所述单向超越离合器的输出端与所述输入端齿轮通过主动力轴固定连接。本发明还提供一种人力自行车、一种人力飞行器、一种人力船。本发明力的输出效率高,结构紧凑、力臂长、安全可靠。


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    Title :

    Manual variable-speed driving device, man-powered bicycle, man-powered aircraft and man-powered ship


    Additional title:

    人力变速驱动装置、人力自行车、人力飞行器及人力船


    Contributors:
    ZHENG JIAN (author) / JIN PENG (author) / CHEN JIANG (author) / HU XIAOJUAN (author) / HU JUNHAO (author)

    Publication date :

    2022-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B64C AEROPLANES , Flugzeuge




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