Inventor
CARROLL THOMAS S
US5 patents
Patents
5 patentsUS6363913B1Apr 2, 2002
Solid state lift for micrometering in a fuel injector
CATERPILLAR INC18 citations82
US5975139ANov 2, 1999
Servo control valve for a hydraulically-actuated device
CATERPILLAR INC19 citations82
US5606940AMar 4, 1997
Engine valve seating velocity hydraulic snubber
CATERPILLAR INC19 citations81
US6443121B1Sep 3, 2002
Hydraulically actuated gas exchange valve assembly and engine using same
CATERPILLAR INC13 citations65
US6223646B1May 1, 2001
Camless valve actuator for compression braking and normal engine operations
CATERPILLAR INC2 citations61