Patents by Inventor Oddone Vanzini

Oddone Vanzini 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).

  • Mechanical transmission for drive wheels, especially for mobile work machines
    Patent number: 5525115
    Abstract: A mechanical transmission for drive wheels, especially for mobile work machines, has a sprocket keyed on a drive shaft rotatably supported to a frame, an internally-cogged crown connected to a hub of a drive wheel of a work machine, and at least one intermediate gear wheel coupled to the sprocket and the crown and rotatably supported by an intermediate member. Two gear couplings are provided, each of which is equipped with own externally-activated means for command. The gear couplings connect the intermediate member with the frame and the drive shaft.
    Type: Grant
    Filed: June 29, 1994
    Date of Patent: June 11, 1996
    Inventor: Oddone Vanzini