Patents by Inventor Adam Tralewski

Adam Tralewski 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).

  • Turbine engine and components for use therein
    Patent number: 10801365
    Abstract: A turbine engine that includes an engine casing including a fluid supply plenum, a mating surface, and a nozzle supply passage and a cavity flow passage that both extend between the fluid supply plenum and the mating surface. The turbine engine further includes a turbine nozzle assembly including a mating band. The mating band includes an inlet scoop in flow communication with the nozzle supply passage. An interface is defined between the mating band and a first portion of the mating surface, and a band cavity is defined between the mating band and a second portion of the mating surface. The cavity flow passage couples the fluid supply plenum in flow communication with the band cavity.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: October 13, 2020
    Assignee: General Electric Company Polska sp. z o.o.
    Inventors: Leszek Marek Rzeszutek, Dariusz Olczak, Grzegorz Maciej Kaczmarek, Tomasz Bulsiewicz, Maciej Michal Stanczyk, Adam Tralewski
  • TURBINE ENGINE AND COMPONENTS FOR USE THEREIN
    Publication number: 20190071994
    Abstract: A turbine engine that includes an engine casing including a fluid supply plenum, a mating surface, and a nozzle supply passage and a cavity flow passage that both extend between the fluid supply plenum and the mating surface. The turbine engine further includes a turbine nozzle assembly including a mating band. The mating band includes an inlet scoop in flow communication with the nozzle supply passage. An interface is defined between the mating band and a first portion of the mating surface, and a band cavity is defined between the mating band and a second portion of the mating surface. The cavity flow passage couples the fluid supply plenum in flow communication with the band cavity.
    Type: Application
    Filed: February 27, 2018
    Publication date: March 7, 2019
    Inventors: Leszek Marek Rzeszutek, Dariusz Olczak, Grzegorz Maciej Kaczmarek, Tomasz Bulsiewicz, Maciej Michal Stanczyk, Adam Tralewski