Patents by Inventor Peter Fredrickson

Peter Fredrickson 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).

  • Heat exchanger tube having strengthening deformations
    Patent number: 7182128
    Abstract: A heat transfer tube for a heat exchanger and a method of manufacturing such a tube. The heat transfer tube includes opposing top and bottom walls and end walls connecting the top and bottom walls to each other. The top and bottom walls each define a substantially planar surface and the end walls each define a generally curved surface. The end walls each including deformations formed therein to strengthen the heat transfer tube.
    Type: Grant
    Filed: March 9, 2005
    Date of Patent: February 27, 2007
    Assignee: Visteon Global Technologies, Inc.
    Inventors: Wen F. Yu, Peter Fredrickson
  • Heat exchanger tube having strengthening deformations
    Publication number: 20060201665
    Abstract: A heat transfer tube for a heat exchanger and a method of manufacturing such a tube. The heat transfer tube includes opposing top and bottom walls and end walls connecting the top and bottom walls to each other. The top and bottom walls each define a substantially planar surface and the end walls each define a generally curved surface. The end walls each including deformations formed therein to strengthen the heat transfer tube.
    Type: Application
    Filed: March 9, 2005
    Publication date: September 14, 2006
    Inventors: Wen Yu, Peter Fredrickson