Patents by Inventor John C. Daeschner

John C. Daeschner 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).

  • Relief valve
    Patent number: 4300587
    Abstract: An absolute pressure relief valve including a venturi and a diaphragm, for limiting the discharge pressure of an aircraft compressor.
    Type: Grant
    Filed: November 30, 1979
    Date of Patent: November 17, 1981
    Assignee: The Garrett Corporation
    Inventor: John C. Daeschner
  • Turbocharger combustor system
    Patent number: 4215549
    Abstract: A combustor system for use with a turbocharged combustion engine comprises a combustor connected for continuous passage of engine exhaust gases. The combustor includes an integrated fuel control and purge system for supplying fuel to the combustor in response to engine operating conditions, and for purging fuel from the system when the combustor is shut down.
    Type: Grant
    Filed: November 25, 1977
    Date of Patent: August 5, 1980
    Assignee: The Garrett Corporation
    Inventor: John C. Daeschner