Patents by Inventor Jeff Orzechowski

Jeff Orzechowski 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).

  • Balance assembly for coupling first and second rotating members
    Patent number: 7361092
    Abstract: A flange member is disclosed for a balance assembly that includes a first rotating element coupled to a second rotating element. The flange member includes a main body exhibiting a predetermined imbalance vector when rotated about an axis of rotation. The flange member also includes a plurality of fastener apertures for attaching one of the first and second rotation elements to the main body. Angular spacing between each of the fastener apertures is substantially equal but for one fastener aperture, such that angular spacing is greater to one side of the one fastener aperture, and such that angular spacing is less to another side of the one fastener aperture.
    Type: Grant
    Filed: January 30, 2006
    Date of Patent: April 22, 2008
    Assignee: Chrysler LLC
    Inventors: Roger P Pawlowski, Jeff Orzechowski
  • Balance assembly for coupling first and second rotating members
    Publication number: 20070178976
    Abstract: A flange member is disclosed for a balance assembly that includes a first rotating element coupled to a second rotating element. The flange member includes a main body exhibiting a predetermined imbalance vector when rotated about an axis of rotation. The flange member also includes a plurality of fastener apertures for attaching one of the first and second rotation elements to the main body. Angular spacing between each of the fastener apertures is substantially equal but for one fastener aperture, such that angular spacing is greater to one side of the one fastener aperture, and such that angular spacing is less to another side of the one fastener aperture.
    Type: Application
    Filed: January 30, 2006
    Publication date: August 2, 2007
    Inventors: Roger Pawlowski, Jeff Orzechowski