Patents by Inventor Anton D. W. Heinrichs

Anton D. W. Heinrichs 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).

  • Assembly method for hermetic scroll compressor
    Patent number: 6687992
    Abstract: A method of fabricating a scroll compressor of the type including an electric motor in driving engagement with an orbiting scroll member having an orbiting scroll vane in a shell extending along an axis between open ends. The method includes the steps of orientating the fixed scroll member angularly about the axis of the shell relative to the orbiting scroll member, and pressing the fixed scroll member having a fixed scroll vane axially into sealing engagement with the shell and into a predetermined spaced relationship with the orbiting scroll member with the scroll vanes of the scroll members in axially overlapping relationship for pumping action between the vanes.
    Type: Grant
    Filed: January 14, 2002
    Date of Patent: February 10, 2004
    Assignee: Delphi Technologies, Inc.
    Inventors: John F. Quesada, Neil K. McCoy, Anton D. W. Heinrichs
  • Assembly method for hermetic scroll compressor
    Publication number: 20030133818
    Abstract: A method of fabricating a scroll compressor of the type including an electric motor in driving engagement with an orbiting scroll member having an orbiting scroll vane in a shell extending along an axis between open ends. The method includes the steps of orientating the fixed scroll member angularly about the axis of the shell relative to the orbiting scroll member, and pressing the fixed scroll member having a fixed scroll vane axially into sealing engagement with the shell and into a predetermined spaced relationship with the orbiting scroll member with the scroll vanes of the scroll members in axially overlapping relationship for pumping action between the vanes.
    Type: Application
    Filed: January 14, 2002
    Publication date: July 17, 2003
    Inventors: John F. Quesada, Neil K. McCoy, Anton D.W. Heinrichs