Patents by Inventor Beggs, Louis C.

Beggs, Louis C. 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).

  • Protected refrigerator compressor motor systems and motor protectors
    Patent number: 4713717
    Abstract: A motor protector having a thermostat metal element thermally coupled to an electrical motor in a refrigerator compressor motor system has a heater responsive to motor current thermally coupled to the thermostat metal element and has an improved component arrangement to provide locked rotor and ultimate trip protection for the motor without requiring calibration of the operating temperature for the protector after assembly or after incorporation in the motor system.
    Type: Grant
    Filed: November 4, 1985
    Date of Patent: December 15, 1987
    Assignee: Texas Instruments
    Inventors: Radi Pejouhy, Joseph G. Nield, Jr., John R. D'Entremont, Beggs, Louis C., Fabrizio Rotulo