Patents by Inventor Shawn Wayne Poggemiller

Shawn Wayne Poggemiller 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).

  • Arrangement for clamping inner bearing race to non-circular section shaft and for preventing axial load in the bearing, axial creep and rotational knock
    Patent number: 6623167
    Abstract: Each end of a roller is defined by a stub shaft that is non-circular in cross section and supported from a side wall for rotation by a ball bearing having an inner race containing a mounting hole that is shaped complementary to, and located on, the stub shaft. The inner race is clamped from moving axially or radially relative to the shaft, thereby preventing the bearing from knocking against the stub shaft during operation. According to one embodiment of the invention, the outer race of the bearing is mounted within a complementary shaped bore of a sleeve that has a cylindrical exterior surface and is, in turn, mounted for axial movement in a cylindrical bore of a bearing housing that is mounted to the side wall by the agency of a bearing support.
    Type: Grant
    Filed: May 3, 2001
    Date of Patent: September 23, 2003
    Assignee: Deere & Company
    Inventors: Merlyn Duane Bass, Henry Dennis Anstey, Shawn Wayne Poggemiller, William Albert Ardueser
  • Arrangement for clamping inner bearing race to non-circular section shaft and for preventing axial load in the bearing, axial creep and rotational knock
    Publication number: 20020164101
    Abstract: Each end of a roller is defined by a stub shaft that is non-circular in cross section and supported from a side wall for rotation by a ball bearing having an inner race containing a mounting hole that is shaped complementary to, and located on, the stub shaft. The inner race is clamped from moving axially or radially relative to the shaft, thereby preventing the bearing from knocking against the stub shaft during operation. According to one embodiment of the invention, the outer race of the bearing is mounted within a complementary shaped bore of a sleeve that has a cylindrical exterior surface and is, in turn, mounted for axial movement in a cylindrical bore of a bearing housing that is mounted to the side wall by the agency of a bearing support.
    Type: Application
    Filed: May 3, 2001
    Publication date: November 7, 2002
    Applicant: Deere & Company, a Delaware corporation
    Inventors: Merlyn Duane Bass, Henry Dennis Anstey, Shawn Wayne Poggemiller, William Albert Ardueser