Inventor
LEWIS LEO V
GB14 patents
⚠️ This page may combine multiple inventors who share the name “LEWIS LEO V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROLLS ROYCE PLC
9 patentsUS7241108B2Jul 10, 2007
Cantilevered stator stage
ROLLS ROYCE PLC32 citations91
US7775764B2Aug 17, 2010
Gas turbine engine rotor ventilation arrangement
ROLLS ROYCE PLC21 citations90
US5230540AJul 27, 1993
Fluid-tight joint with inclined flange face
ROLLS ROYCE PLC109 citations88
US10208617B2Feb 19, 2019
Tip clearance control for turbine blades
ROLLS ROYCE PLC2 citations71
US10641122B2May 5, 2020
Tip clearance control for turbine blades
ROLLS ROYCE PLC1 citations61
US7246994B2Jul 24, 2007
Spacing arrangement
ROLLS ROYCE PLC5 citations61
US8002517B2Aug 23, 2011
Sensor
ROLLS ROYCE PLC4 citations60
US10947859B2Mar 16, 2021
Clearance control arrangement
ROLLS ROYCE PLC0 citations41
US10626800B2Apr 21, 2020
System and method for calibrating a case cooling system for a gas turbine engine
ROLLS ROYCE PLC0 citations39
LEWIS LEO V
4 patentsUS8721257B2May 13, 2014
Rotor blade tip clearance control
LEWIS LEO V7 citations82
US8734090B2May 27, 2014
Combination of mechanical actuator and case cooling apparatus
LEWIS LEO V6 citations71
US8555654B2Oct 15, 2013
Gas turbine engine swirled cooling air
LEWIS LEO V2 citations59
US8545175B2Oct 1, 2013
Rotor blade over-tip leakage control
LEWIS LEO V0 citations29