A transportation means comprises a device for converting a reciprocating rectilinear motion into a single-direction circular motion, a power output mechanism and two co-axially arranged rotating shafts; a circular motion output mechanism of the device is in drive connection with the power output mechanism; each reciprocating rectilinear motion mechanism includes an elongated pedal; a bendable portion is disposed at the end of the elongated pedal distant from the device for converting a reciprocating rectilinear motion into a single-direction circular motion; the bendable portion is in rotational connection with the rotating shaft by means of a torsional spring, so that when the bendable portion rotates around one rotating shaft, the end of the elongated pedal proximate to the device for converting reciprocating rectilinear motion into single-direction circular motion performs small-curvature near-rectilinear motion. The transportation means enables a rider to ride more comfortably with less effort.


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    Title :

    TRANSPORTATION MEANS USING DEVICE FOR CONVERTING RECIPROCATING RECTILINEAR MOTION INTO SINGLE-DIRECTION CIRCULAR MOTION


    Contributors:
    LUO LIYUAN (author)

    Publication date :

    2019-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer