Patents by Inventor Louis R. Goodman

Louis R. Goodman 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).

  • Drainage management system for refrigeration coil
    Patent number: 5904053
    Abstract: A refrigeration system includes an evaporator coil with a drain pan having alternative drain openings which receive movable primary and secondary drain plugs. A drain pan for use with horizontal A-coils is provided with alternative drain pan openings permitting a variety of configurations whereby the evaporator coil may be oriented in the space conditioning system in the most effective manner depending upon on-site conditions. A combination horizontal coil support and drainage duct with coil baffle provides a channel for effective communication of drainage fluid from the coil to the drain pan.
    Type: Grant
    Filed: December 10, 1997
    Date of Patent: May 18, 1999
    Assignee: International Comfort Products
    Inventors: Gregory A. Polk, Andy L. Derryberry, Steve Brady, Cos Caronna, Timothy P. O'Leary, Clarence D. Cash, Louis R. Goodman, Charles E. Brown, Jr.