Patents by Inventor C. James Rogers

C. James Rogers 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 with reduced core depth
    Patent number: 5197539
    Abstract: The core depth of a heat exchanger having parallel, tube-like headers (10, 12; 62, 64) may be reduced through the use of a plurality of second heat exchange fluid conduits (26, 126) located in side by side relation and each having a first port (30, 60, 178) in fluid communication with one of the headers (12, 62) and a second port (32, 168, 174) in fluid commuication with the other of the headers (10, 64) and each defining a serpentine fluid flow path between the ports (30, 32, 166, 168, 174, 178) having a plurality of passes (36, 38, 40, 42, 44; 140, 142, 144, 146; 184, 186, 188) in side by side relation together with fins 28 embracing and bonded to the conduits (26, 126).
    Type: Grant
    Filed: February 11, 1991
    Date of Patent: March 30, 1993
    Assignee: Modine Manufacturing Company
    Inventors: Gregory G. Hughes, John E. Munch, Jr., C. James Rogers, Rodney A. Struss