Patents by Inventor Jerzy Bukajlo

Jerzy Bukajlo 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).

  • Method and apparatus for regulating a steam turbine
    Patent number: 4274260
    Abstract: A method and apparatus for regulating a steam turbine comprising at least one resuperheater arranged between a high pressure section and a low pressure section and in which a reference-actual value comparison of the rotational speed is performed to produce an adjustment signal derived from the reference value actual-value difference which is delivered from the difference between the impeller casing pressure of the high pressure section and the output pressure of the resuperheater which feedback signal is coupled into the regulation circuit opposite to the adjustment signal.
    Type: Grant
    Filed: January 24, 1979
    Date of Patent: June 23, 1981
    Assignee: BBC Brown Boveri & Company Limited
    Inventor: Jerzy Bukajlo