US2013298526A1
|
|
Adaptive regeneration of an exhaust aftertreatment device in response to a biodiesel fuel blend
|
US2013297181A1
|
|
Adaptive engine control in response to a biodiesel fuel blend
|
US2013024085A1
|
|
System and method to estimate intake charge temperature for internal combustion engines
|
US2012303245A1
|
|
Robust estimation of biodiesel blend ratio for alternative fuel combustion
|
US2012303244A1
|
|
Adaptation control of lean NOx trap regeneration with biodiesel during engine transient operation
|
US2012291534A1
|
|
Method and apparatus to determine a cylinder air charge for an internal combustion engine
|
US2012296546A1
|
|
Method and apparatus to determine a cylinder air charge for an internal combustion engine
|
US2012286063A1
|
|
Urea injector diagnostics using spectral analysis for scr nox reduction system
|
US2012173118A1
|
|
Control of EGR, fresh mass air flow, and boost pressure for internal combustion engines
|
US2012067031A1
|
|
Method and apparatus for monitoring a reductant injection system in an exhaust aftertreatment system
|
US2012024270A1
|
|
Method of model-based multivariable control of EGR and boost for internal combustion engines
|
US2012000189A1
|
|
Adaptive control of SCR urea injection to compensate errors
|
US2011224886A1
|
|
On-board fuel property detection using pattern recognition and power spectral analysis of cylinder pressure signal
|
US2011214650A1
|
|
Engine-out NOx virtual sensor for an internal combustion engine
|
US2011083424A1
|
|
Method and apparatus for monitoring a reductant injection system in an exhaust aftertreatment system
|
US2010043397A1
|
|
On board diagnostic monitor of NOx conversion efficiency for aftertreatment device
|
US2010043400A1
|
|
Aftertreatment device NOx conversion efficiency diagnostics using on board adaptive diagnostic algorithm
|
US2010299051A1
|
|
Fuel injection and combustion fault diagnostics using cylinder pressure sensor
|
US2010242470A1
|
|
Model-based control of airpath pressure limits by modulating a turbo charger by-pass valve and a variable-geometry turbine
|
US2010235141A1
|
|
On-board diagnostics of temperature sensors for selective catalyst reduction system
|