Patents by Inventor Artur KOLODZIEJCZYK

Artur KOLODZIEJCZYK 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).

  • Inlet frame for a gas turbine engine
    Patent number: 10830135
    Abstract: An inlet frame and a method of additively manufacturing the same are provided. The inlet frame includes a forward annular body spaced apart from a rear annular body to define an inlet passageway in fluid communication with a compressor inlet. The inlet frame may define integral wash manifolds and discharge ports for directing a flow of wash fluid directly through the compressor inlet. In addition, inlet frame may define one or more integral annular heating plenums in fluid communication with a hot air source for heating regions of the inlet frame that are prone to icing conditions.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: November 10, 2020
    Assignees: GENERAL ELECTRIC COMPANY POLSKA SP. Z O.O, GENERAL ELECTRIC COMPANY
    Inventors: Estera Slawinska, Krzysztof Korzepski, Artur Kolodziejczyk, John Alan Manteiga
  • INLET FRAME FOR A GAS TURBINE ENGINE
    Publication number: 20190048798
    Abstract: An inlet frame and a method of additively manufacturing the same are provided. The inlet frame includes a forward annular body spaced apart from a rear annular body to define an inlet passageway in fluid communication with a compressor inlet. The inlet frame may define integral wash manifolds and discharge ports for directing a flow of wash fluid directly through the compressor inlet. In addition, inlet frame may define one or more integral annular heating plenums in fluid communication with a hot air source for heating regions of the inlet frame that are prone to icing conditions.
    Type: Application
    Filed: July 6, 2018
    Publication date: February 14, 2019
    Inventors: Estera SLAWINSKA, Krzysztof KORZEPSKI, John Alan MANTEIGA, Artur KOLODZIEJCZYK
  • INLET FRAME FOR A GAS TURBINE ENGINE
    Publication number: 20190048797
    Abstract: An inlet frame and a method of additively manufacturing the same are provided. The inlet frame includes a forward annular body spaced apart from a rear annular body to define an inlet passageway in fluid communication with a compressor inlet. The inlet frame may define integral wash manifolds and discharge ports for directing a flow of wash fluid directly through the compressor inlet. In addition, inlet frame may define one or more integral annular heating plenums in fluid communication with a hot air source for heating regions of the inlet frame that are prone to icing conditions.
    Type: Application
    Filed: July 6, 2018
    Publication date: February 14, 2019
    Applicant: GENERAL ELECTRIC COMPANY POLSKA SP. ZO.O
    Inventors: Estera SLAWINSKA, Krzysztof KORZEPSKI, Artur KOLODZIEJCZYK, John Alan MANTEIGA