Patents by Inventor Reinhold C. Gedeit

Reinhold C. Gedeit 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).

  • External heat engine
    Patent number: 4120161
    Abstract: An open cycle external heat engine is provided which is of the reciprocating piston type, having compression cylinders separated from larger power cylinders; the heating of the compressed air being accomplished in an air heater with the compressed air never mixing with the heating gases, a heat exchanger being provided for recovering and recirculating the heat of the combustion gases.
    Type: Grant
    Filed: October 12, 1977
    Date of Patent: October 17, 1978
    Inventor: Reinhold C. Gedeit