Patents by Inventor Gregory P. Weilnau

Gregory P. Weilnau 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).

  • Valve assembly for vapor canister
    Patent number: 6537354
    Abstract: A valve assembly for a vapor canister includes a partition adapted to be disposed in an interior chamber of the vapor canister and having at least one opening extending therethrough. The valve assembly also includes a valve connected to the partition and covering the at least one opening and being movable to provide variable flow of fluid therethrough.
    Type: Grant
    Filed: July 31, 2001
    Date of Patent: March 25, 2003
    Assignee: Delphi Technologies, Inc.
    Inventors: Thomas C. Meiller, Gregory P. Weilnau, Charles H. Covert
  • VALVE ASSEMBLY FOR VAPOR CANISTER
    Publication number: 20030024397
    Abstract: A valve assembly for a vapor canister includes a partition adapted to be disposed in an interior chamber of the vapor canister and having at least one opening extending therethrough. The valve assembly also includes a valve connected to the partition and covering the at least one opening and being movable to provide variable flow of fluid therethrough.
    Type: Application
    Filed: July 31, 2001
    Publication date: February 6, 2003
    Inventors: Thomas C. Meiller, Gregory P. Weilnau, Charles H. Covert
  • Seal assembly for vehicle filler neck
    Patent number: 4946060
    Abstract: A seal assembly for a vehicle fuel tank filler neck includes a seal lip bordered by a seal casing rim on one side, and a shelf of the filler neck on the other, so as to protect the seal lip against side loading from the nozzle that it seals against.
    Type: Grant
    Filed: July 31, 1989
    Date of Patent: August 7, 1990
    Assignee: General Motors Corporation
    Inventors: Carl H. Sherwood, Karen M. Meyer, Charles H. Covert, Gregory P. Weilnau