Patents by Inventor Ronald Lee Wheeler

Ronald Lee Wheeler 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).

  • Apparatus and method for diagnosing performance of air-conditioning systems
    Patent number: 6442953
    Abstract: The present application reveals a method and an apparatus for diagnosing performance of an air-conditioning system. The method comprising the steps of determining a temperature differential between inlet and outlet temperatures of a condenser in the air-conditioning system; determining a temperature differential between inlet and outlet temperatures of an evaporator in the air-conditioning system; determining a temperature differential between ambient and vent temperatures in the air-conditioning system; analyzing the differentials of the condenser, evaporator and ambient and vent temperatures; determining whether the air-conditioning system is properly functioning; and diagnosing performance of the air-conditioning system.
    Type: Grant
    Filed: November 27, 2000
    Date of Patent: September 3, 2002
    Assignee: UView Ultraviolet Systems, Inc.
    Inventors: Phil Trigiani, Tony Ferraro, Ronald Lee Wheeler