Inventor
DUTY MARK J
US28 patents
⚠️ This page may combine multiple inventors who share the name “DUTY MARK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIMLER CHRYSLER CORP
20 patentsUS7044101B1May 16, 2006
Method and code for controlling reactivation of deactivatable cylinder using torque error integration
DAIMLER CHRYSLER CORP91 citations97
US7028661B1Apr 18, 2006
Method and code for controlling temperature of engine component associated with deactivatable cylinder
DAIMLER CHRYSLER CORP65 citations97
US6318345B1Nov 20, 2001
Purge vapor start feature
DAIMLER CHRYSLER CORP19 citations92
US6253750B1Jul 3, 2001
Model based purge system
DAIMLER CHRYSLER CORP19 citations92
US6234153B1May 22, 2001
Purge assisted fuel injection
DAIMLER CHRYSLER CORP40 citations92
US6148800ANov 21, 2000
Injection temperature fuel feedback
DAIMLER CHRYSLER CORP31 citations89
US6119662ASep 19, 2000
Method of predicting purge vapor concentrations
DAIMLER CHRYSLER CORP16 citations84
US7025035B1Apr 11, 2006
Method and code for determining event-based control delay of hydraulically-deactivatable valve train component
DAIMLER CHRYSLER CORP13 citations83
US7013866B1Mar 21, 2006
Airflow control for multiple-displacement engine during engine displacement transitions
DAIMLER CHRYSLER CORP12 citations83
US6152116ANov 28, 2000
Method of enabling an evaporative emissions control system
DAIMLER CHRYSLER CORP11 citations74
US6085731AJul 11, 2000
Method of accounting for a purge vapor surge
DAIMLER CHRYSLER CORP8 citations74
US6855092B2Feb 15, 2005
Throttle control method and method of selecting powertrain objectives
DAIMLER CHRYSLER CORP10 citations73
US6119512ASep 19, 2000
Method of determining a fuel tank vapor flow rate
DAIMLER CHRYSLER CORP9 citations73
US6047688AApr 11, 2000
Method of determining the purge canister mass
DAIMLER CHRYSLER CORP13 citations73
US7044107B1May 16, 2006
Method for enabling multiple-displacement engine transition to different displacement
DAIMLER CHRYSLER CORP8 citations71
US6830039B2Dec 14, 2004
System and method for determining purge valve flow tolerance
DAIMLER CHRYSLER CORP3 citations62
US6237580B1May 29, 2001
Purge fueling delivery based on dynamic crankshaft fueling control
DAIMLER CHRYSLER CORP2 citations62
US7097587B2Aug 29, 2006
Ratio selection method for a continuously variable transmission
DAIMLER CHRYSLER CORP5 citations61
US6167877B1Jan 2, 2001
Method of determining distribution of vapors in the intake manifold of a banked engine
DAIMLER CHRYSLER CORP2 citations61
US7021273B1Apr 4, 2006
Transition control for multiple displacement engine
DAIMLER CHRYSLER CORP5 citations60