Patents by Inventor Sean M. Plante

Sean M. Plante 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).

  • Tracked suspension beam assembly
    Patent number: 7404608
    Abstract: An elongated beam assembly for a tracked suspension includes an inverted “U” shaped member having a first upper surface disposed at an outwardly descending lateral angle; and a plurality of track wheels coupled to the bottom of the member and disposed inside the member. In another arrangement the assembly includes a curved plate disposed between and fixed to both an inner wall and outer wall of the “U” shaped member, with the free edge of the curved plate extending outward over the top edge of the outer wall.
    Type: Grant
    Filed: January 23, 2006
    Date of Patent: July 29, 2008
    Assignee: CNH America LLC
    Inventors: Sean M. Plante, Edward Wagner