Patents by Inventor Thomas M. Corry

Thomas M. Corry 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).

  • Inverter for supplying a regulated voltage
    Patent number: 4024453
    Abstract: A controlled rectifier resonant bridge inverter having its operating frequency varied to maintain a regulated voltage supplied to a load. The inverter has a commutating circuit having a first resonant frequency defining a maximum inverter operating frequency during normal load conditions and a second higher resonant frequency defining a higher maximum inverter operating frequency during short circuit load conditions to provide reliable inverter operation for all load conditions including a short circuit load condition.
    Type: Grant
    Filed: August 26, 1976
    Date of Patent: May 17, 1977
    Assignee: General Motors Corporation
    Inventor: Thomas M. Corry