Patents by Inventor Rafa? Panek

Rafa? Panek 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).

  • Oil nozzle health detection using liquid flow test
    Patent number: 11885710
    Abstract: A flow measuring system for one or more oil nozzles of a lubrication system of an aircraft engine comprises an external supply of a testing liquid and a pump fluidly connecting the external supply of the testing liquid to an inlet of the lubrication system via a first conduit. The inlet to the lubrication system is disposed upstream of the one or more oil nozzles. A second conduit fluidly connects an outlet of the lubrication system to the external supply of the testing liquid. The outlet of the lubrication system is disposed downstream of the one or more oil nozzles. A flow measuring device is operable to measure a flow resistance through the one or more oil nozzles.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: January 30, 2024
    Assignee: PRATT & WHITNEY CANADA CORP.
    Inventors: Steven Farber, Patrick E Paradis, Lukasz Jost, Piotr Grabski, Marcin Siedlarz, Piotr Mazur, Rafał Panek