Balancing wheels for motorcycle - has two stabilising wheels at rear, lowered to ground at low speeds

Dispositif permettant le demarrage et l'arret facile d'un engin a deux roues a siege surbaisse

Abstract

<P>DISPOSITIF PERMETTANT LE DEMARRAGE ET L'ARRET FACILE D'UN ENGIN A DEUX ROUES A SIEGE SURBAISSE.</P><P>CE DISPOSITIF EST CONSTITUE PAR DEUX ROUES PLACEES LATERALEMENT DANS L'AXE DE LA ROUE ARRIERE, CES ROUES SONT RELEVABLES ET ABAISSABLES A VOLONTE.</P><P>LE SURBAISSEMENT DU SIEGE PERMET EGALEMENT DE DOTER L'ENGIN D'UNE CARROSSERIE AERODYNAMIQUE.</P>
The motor driven bicycle has smaller dia. stabilising wheels mounted at each side of the rear wheel. These can be lifted from contact with the ground at higher speeds and lowered at low speeds. The seat is mounted at very low level on a frame between the front and rear wheels, for a low centre of gravity. The stabilising wheels are mounted on forks connected to a swinging lever with springs incorporated to improve the suspension. The bottom of the lever is connected by a cable to a control arm at the front for raising and lowering the stabilising wheels.

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    FR-2735745-A1December 27, 1996Canetti MarcelDispositif de stabilisation a l'arret, escamotable, pour engin motorise a deux roues
    WO-9700803-A1January 09, 1997Marcel CanettiDispositif de stabilisation a l'arret escamotable, pour engin motorise a deux roues, et procede associe