Inventor
ORTMANN WALT
US9 patents
Patents
9 patentsUS7682285B2Mar 23, 2010
Converterless transmission shift control system
FORD GLOBAL TECH LLC16 citations91
US7240751B2Jul 10, 2007
Dual rotor motor for a hybrid vehicle transmission
FORD GLOBAL TECH LLC32 citations91
US7223201B2May 29, 2007
Control of power-on downshifts in a multiple-ratio powertrain for a hybrid vehicle
FORD GLOBAL TECH LLC36 citations91
US6974402B2Dec 13, 2005
Launch control of hybrid electric vehicle having a torque converterless driveline
FORD GLOBAL TECH LLC20 citations91
US7331899B2Feb 19, 2008
Hybrid vehicle powertrain with a multiple-ratio power transmission mechanism
FORD GLOBAL TECH LLC30 citations90
US7261671B2Aug 28, 2007
Hybrid vehicle powertrain with a multiple-ratio power transmission mechanism
FORD GLOBAL TECH LLC26 citations90
US7608011B2Oct 27, 2009
Hydrogen fuelled hybrid powertrain and vehicle
FORD GLOBAL TECH LLC43 citations86
US7350602B2Apr 1, 2008
System and method for engine start detection for hybrid vehicles
FORD GLOBAL TECH LLC18 citations82
US7326149B2Feb 5, 2008
Converterless transmission shift control system
FORD GLOBAL TECH LLC8 citations72