Patents by Inventor Leandro Scomazzon

Leandro Scomazzon has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Vehicles having two front rolling and steering wheels and at least a rear driving wheel
    Patent number: 6763905
    Abstract: A motor-vehicle has at least a rear driving wheel and two front rolling and steering wheels connected to each other by a linkage mechanism that is provided with a suspension system that comprises at least a pair of shock-absorbing struts and rocking levers associated therewith. An interconnecting latticework extending along a median plane of the vehicle supports an axis of pins of the rocking levers so that the axis is caused to lie on the median plane and parallel to axes of fulcrum pins of cross bars of the linkage mechanism.
    Type: Grant
    Filed: June 20, 2002
    Date of Patent: July 20, 2004
    Assignee: Aprilia S.P.A.
    Inventors: Gaetano Cocco, Andrea Raffaelli, Leandro Scomazzon
  • Vehicles having two front rolling and steering wheels and at least a rear driving wheel
    Publication number: 20020190494
    Abstract: Motor-vehicle having at least a rear driving wheel and two front rolling and steering wheels connected to each other by a linkage mechanism (15; 15bis) provided with a suspension system (19) that comprises at least a pair of shock-absorbing struts (60A, 60B; 60C, 60D) and rocking levers (61A, 61B; 61C, 61D) associated therewith. An interconnecting latticework (14) extending along the median plane (PM) of the vehicle supports the axis (A) of the pins (50, 51; 57, 58) of the rocking levers (61A, 61B; 61C, 61D) so that it is caused to lie on the same median plane and parallel to the axes (X, Y) of the fulcrum pins (52, 53, 54) of the cross bars (20, 21, 22, 23) of the linkage mechanism (15). The rolling speed of the front wheels can be varied.
    Type: Application
    Filed: June 20, 2002
    Publication date: December 19, 2002
    Inventors: Gaetano Cocco, Andrea Rafaelli, Leandro Scomazzon