Patents by Inventor Marcin Legat

Marcin Legat 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).

  • Nozzle adjusting mechanism and method
    Patent number: 8231326
    Abstract: Method and nozzle adjustment mechanism for adjusting a flow of a fluid. The nozzle adjustment mechanism includes a fixed ring; at least a vane connected to the fixed ring by a pivot pin and configured to rotate with the pivot pin; an adjusting ring rotatably connected to the fixed ring and configured to rotate around a longitudinal axis of the nozzle adjustment mechanism; and a connection mechanism connecting the at least a vane to the adjusting ring and configured to move the at least a vane when the adjusting ring is rotated, the connection mechanism including a lever component and a link component connected to each other. The lever component is connected to the at least a vane and the link component is connected to the adjusting ring.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: July 31, 2012
    Assignee: Nuovo Pignone S.p.A.
    Inventors: Gabriele Mariotti, Stefano Ghiraldo, Marcello Puggioni, Marcin Legat
  • NOZZLE ADJUSTING MECHANISM AND METHOD
    Publication number: 20100247287
    Abstract: Method and nozzle adjustment mechanism for adjusting a flow of a fluid. The nozzle adjustment mechanism includes a fixed ring; at least a vane connected to the fixed ring by a pivot pin and configured to rotate with the pivot pin; an adjusting ring rotatably connected to the fixed ring and configured to rotate around a longitudinal axis of the nozzle adjustment mechanism; and a connection mechanism connecting the at least a vane to the adjusting ring and configured to move the at least a vane when the adjusting ring is rotated, the connection mechanism including a lever component and a link component connected to each other. The lever component is connected to the at least a vane and the link component is connected to the adjusting ring.
    Type: Application
    Filed: March 31, 2009
    Publication date: September 30, 2010
    Inventors: Gabriele Mariotti, Stefano Ghiraldo, Marcello Puggioni, Marcin Legat