The invention discloses a bicycle, which comprises a handlebar assembly (1); an upright tube (2) having a first end fixedly connected with the handlebar assembly (1) and a second end rotatably connected with a front fork arm (6); a rocker arm (14) extending from the second end of the upright tube towards a front wheel, thereby forming a driving lever with the upright tube; a flywheel (8) mounted on the front wheel; and a cable (16) having a first end fixed to a position (7) where an end of the front fork arm (6) is located, and a second end trained in a pulley (15) mounted at the free end of the rocker arm (14) to be fixed at the flywheel (8) of the front wheel. The free end of the rocker arm is movable forward and backward with forward and backward movement of the handlebar assembly, thereby causing rotation of the flywheel (8) through the cable so as to drive the front wheel to rotate. Unlike the conventional bicycles which are driven to move forward by the rear wheel using pedals only, the present invention makes a breakthrough in increased speed of the bicycle and allows for a whole-body-exercise of the rider.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Bicycle driven by hands


    Beteiligte:

    Erscheinungsdatum :

    11.08.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    HANDS FREE BICYCLE

    LAKATA TIMOTHY M | Europäisches Patentamt | 2022

    Freier Zugriff

    HANDS FREE BICYCLE SIGNALING SYSTEM

    COLES DAVID J / VINDLER MICHAEL R | Europäisches Patentamt | 2016

    Freier Zugriff

    ELECTRICALLY-DRIVEN BICYCLE

    MANO YASUNORI | Europäisches Patentamt | 2017

    Freier Zugriff

    ELECTRICALLY-DRIVEN BICYCLE

    YANAGIHARA KENYA | Europäisches Patentamt | 2016

    Freier Zugriff

    HYDRAULICALLY DRIVEN BICYCLE

    KIM DONG HUI | Europäisches Patentamt | 2017

    Freier Zugriff