Inventor
WALGREN TIMOTHY P
US16 patents
⚠️ This page may combine multiple inventors who share the name “WALGREN TIMOTHY P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMILTON SUNDSTRAND CORP
5 patentsUS7094042B1Aug 22, 2006
Dual-inlet gear pump with unequal flow capability
HAMILTON SUNDSTRAND CORP31 citations87
US10422476B2Sep 24, 2019
Deaerating assembly
HAMILTON SUNDSTRAND CORP1 citations61
US10024319B2Jul 17, 2018
Method for lubricating a coupling shaft for gear pump
HAMILTON SUNDSTRAND CORP0 citations49
US9546655B2Jan 17, 2017
Coupling shaft for gear pump
HAMILTON SUNDSTRAND CORP0 citations49
US10125859B2Nov 13, 2018
Integrated gearbox lube and control system
HAMILTON SUNDSTRAND CORP0 citations48
WALGREN TIMOTHY P
4 patentsUS8992193B2Mar 31, 2015
Shaft assembly including a contained shaft spring load
WALGREN TIMOTHY P2 citations60
US8814547B2Aug 26, 2014
Seal retaining sleeve for gear pump
WALGREN TIMOTHY P2 citations58
US8246825B2Aug 21, 2012
Horizontal filter stage with simultaneous venting and draining
WALGREN TIMOTHY P3 citations57
US8911222B2Dec 16, 2014
Input shaft assembly for gear pump
WALGREN TIMOTHY P0 citations48