Patents by Inventor Ralph Tomonelli

Ralph Tomonelli 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).

  • Propshaft assembly with damper
    Patent number: 6966839
    Abstract: A propshaft assembly with a shaft structure and an insert member. The insert member has a front end having a first slot and a rear end having a second slot. The first slot is configured to at least partially overlap the second slot providing a staggered slot configuration, which ensures a proper fit when installed into the shaft structure.
    Type: Grant
    Filed: July 31, 2003
    Date of Patent: November 22, 2005
    Assignee: American Axle & Manufacturing, Inc.
    Inventor: Ralph Tomonelli
  • PROPSHAFT ASSEMBLY WITH DAMPER
    Publication number: 20050026707
    Abstract: A propshaft assembly with a shaft structure and an insert member. The insert member has a front end having a first slot and a rear end having a second slot. The first slot is configured to at least partially overlap the second slot providing a staggered slot configuration, which ensures a proper fit when installed into the shaft structure.
    Type: Application
    Filed: July 31, 2003
    Publication date: February 3, 2005
    Inventor: Ralph Tomonelli