Patents by Inventor Paul J. Cambron

Paul J. Cambron 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).

  • Sealed compressor with structure on lower housing shell to assist weld placement
    Patent number: 7766628
    Abstract: A compressor is provided with a dimple and a lower end cap to receive a positioning fixture pin to position the lower end cap prior to a welding operation. The use of the dimple ensures the lower end cap is properly positioned when welding occurs. In the past, lower end caps have often been mis-aligned when welded to the center shell. Further, the dimple provides the dual function of positioning a magnet within the compressor housing.
    Type: Grant
    Filed: April 13, 2006
    Date of Patent: August 3, 2010
    Assignee: Scroll Technologies
    Inventors: Gene Fields, Vince Loy, Paul J. Cambron, Zili Sun