Inventor
STEMLER ERIC D
US12 patents
⚠️ This page may combine multiple inventors who share the name “STEMLER ERIC D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
11 patentsUS5980410ANov 9, 1999
Electro-mechanical transmission
CATERPILLAR INC124 citations97
US5890981AApr 6, 1999
Hydromechanical transmission having three planetaries and five members
CATERPILLAR INC73 citations96
US6371882B1Apr 16, 2002
Control system and method for a multiple range continuously variable transmission using mechanical clutches
CATERPILLAR INC108 citations94
US6300735B1Oct 9, 2001
Control for a two degree of freedom electromechanical transmission and associated method
CATERPILLAR INC22 citations92
US6010422AJan 4, 2000
Electro-mechanical transmission
CATERPILLAR INC28 citations92
US5916050AJun 29, 1999
Electro-mechanical transmission
CATERPILLAR INC33 citations92
US6203463B1Mar 20, 2001
Transmission with variable ratio utilizing three planetaries, five members, a variable speed pump, and a variable speed motor and associated method for operatively connecting components associated therewith
CATERPILLAR INC49 citations91
US7658250B2Feb 9, 2010
Energy storage and recovery for a tracked machine
CATERPILLAR INC41 citations90
US7942220B2May 17, 2011
Differential steering control for a continuously variable transmission machine
CATERPILLAR INC8 citations79
US7493205B2Feb 17, 2009
Brake control system for an electric drive vehicle
CATERPILLAR INC5 citations62
US8025114B2Sep 27, 2011
Differential steering control for a continuously variable transmission machine
CATERPILLAR INC0 citations47