Patents by Inventor Siegfried Steuer

Siegfried Steuer 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).

  • Regulating device for a prime mover, more particularly for a single-spool gas turbine
    Patent number: 4018045
    Abstract: A regulating system for a prime mover, especially a single-spool gas turbine for use in propelling a motor vehicle or aircraft, in which system there is provided a first speed governor for controlling the fuel flow or input power and a second speed governor for controlling the power output. The two speed governors act concurrently in response to the speed of the prime mover and regulate the power input and power output independently of one another.
    Type: Grant
    Filed: November 14, 1974
    Date of Patent: April 19, 1977
    Assignee: Motoren- und Turbinen-Union Munchen GmbH
    Inventors: Christian Greune, Bruno Herrmann, Siegfried Steuer