Patents by Inventor George Crump

George Crump 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).

  • Patent number: 7775724
    Abstract: A thrust bearing arrangement (2) is provided having a roller body cage (4) holding several roller bodies (6) and at least one race disk (8?, 10?), with the race disk (8?, 10?) having a collar (12) axially surrounding the roller body cage (4) with play and on the opposite end a flange arrangement, which is directed in the opposite axial direction and in whose internal corner a component contacting the race disk (8?, 10?) can be centered. To avoid complicated processing of the peripheral edge of the contacting component facing the internal corner (22?), at least the leg (19?, 27) of the internal corner (22?, 30) forming the flange arrangement (18?, 26) has a relieved inner contour for receiving the component to be centered in the corner region.
    Type: Grant
    Filed: July 12, 2006
    Date of Patent: August 17, 2010
    Assignee: Schaeffler KG
    Inventors: James Kevin Brown, George Crump
  • Publication number: 20070154122
    Abstract: A thrust bearing arrangement (2) is provided having a roller body cage (4) holding several roller bodies (6) and at least one race disk (8?, 10?), with the race disk (8?, 10?) having a collar (12) axially surrounding the roller body cage (4) with play and on the opposite end a flange arrangement, which is directed in the opposite axial direction and in whose internal corner a component contacting the race disk (8?, 10?) can be centered. To avoid complicated processing of the peripheral edge of the contacting component facing the internal corner (22?), at least the leg (19?, 27) of the internal corner (22?, 30) forming the flange arrangement (18?, 26) has a relieved inner contour for receiving the component to be centered in the corner region.
    Type: Application
    Filed: July 12, 2006
    Publication date: July 5, 2007
    Applicant: SCHAEFFLER KG
    Inventors: James Brown, George Crump
  • Patent number: RE29493
    Abstract: A cable cleaning unit comprising a chamber adapted to surround a section of the cable to be cleaned, a plurality of outlets located within the chamber through which jets of high pressure fluid are directed onto the surface of the cable and mechanism for withdrawing fluid from the chamber.
    Type: Grant
    Filed: August 9, 1976
    Date of Patent: December 13, 1977
    Assignee: Phido (Wire Services) Co., Ltd.
    Inventor: Desmond George Crump