Patents by Inventor Sean T. Ash

Sean T. Ash 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).

  • Reduction of axial thrust reaction in toothed shear-type flexible couplings
    Patent number: 6648763
    Abstract: A flexible coupling having a generally cylindrical flexible element with a plurality of generally radial element teeth that are engaged by a plurality of generally radial hub teeth that penetrate generally radial element tooth faces on the element teeth, with the hub teeth arranged around generally radial hub faces of generally cylindrical shaft hubs and means for reducing axial loading of drive shafts attached to the hubs under load.
    Type: Grant
    Filed: September 13, 2001
    Date of Patent: November 18, 2003
    Assignee: The Falk Corporation
    Inventors: Sean T. Ash, Glenn C. Pokrandt
  • Reduction of axial thrust reaction in toothed shear-type flexible couplings
    Publication number: 20020142849
    Abstract: A flexible coupling having a generally cylindrical flexible element with a plurality of generally radial element teeth that are engaged by a plurality of generally radial hub teeth that penetrate generally radial element tooth faces on the element teeth, with the hub teeth arranged around generally radial hub faces of generally cylindrical shaft hubs and means for reducing axial loading of drive shafts attached to the hubs under load.
    Type: Application
    Filed: September 13, 2001
    Publication date: October 3, 2002
    Inventors: Sean T. Ash, Glenn C. Pokrandt