Inventor
KURZ-HARDJOSOEKATMO WOLFRAM
DE7 patents
Patents
7 patentsUS12253000B2Mar 18, 2025
Oil system of a gas turbine engine, comprising a first oil circuit and at least one second oil circuit, and gas turbine engine
ROLLS ROYCE DEUTSCHLAND LTD & CO KG3 citations71
US10794467B2Oct 6, 2020
Planetary gear mechanism and aircraft gas turbine with a planetary gear mechanism
ROLLS ROYCE DEUTSCHLAND LTD & CO KG5 citations62
US12188519B2Jan 7, 2025
Friction bearing, and method for lubricating and cooling a friction bearing
ROLLS ROYCE DEUTSCHLAND LTD & CO KG0 citations57
US12196261B2Jan 14, 2025
Friction bearing and method for lubricating and cooling a friction bearing
ROLLS ROYCE DEUTSCHLAND LTD & CO KG0 citations47
US12158182B2Dec 3, 2024
Plain bearing, and method for lubricating and cooling a plain bearing
ROLLS ROYCE DEUTSCHLAND LTD & CO KG0 citations47
US11549398B2Jan 10, 2023
Oil system of a gas turbine engine
ROLLS ROYCE DEUTSCHLAND LTD & CO KG0 citations47
US12135077B2Nov 5, 2024
Friction bearing, and method for lubricating and cooling a friction bearing
ROLLS ROYCE DEUTSCHLAND LTD & CO KG0 citations44