Patents by Inventor Brian L. Gregor

Brian L. Gregor 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).

  • Assembly including face seal sized to interference fit in housing
    Patent number: 7370865
    Abstract: An assembly for a tracked vehicle includes a wheel defining a wheel cavity and a face seal including a rigid sealing ring and a flexible ring disposed on the sealing ring, the flexible ring having an outermost substantially cylindrical surface defining a maximum diameter of the ring. The flexible ring sized so that the maximum diameter is slightly larger than the wheel cavity.
    Type: Grant
    Filed: February 15, 2005
    Date of Patent: May 13, 2008
    Assignee: CNH America LLC
    Inventors: Brian D. Vik, Brian L. Gregor