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Method for controlling an exhaust gas treatment system |
Michael A. Smith |
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System and method for controlling an operating frequency of a purge valve to improve fuel distribution to cylinders of an engine |
Scott Jeffrey, David Edward Prout |
2016-04-19 |
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Exhaust temperature and pressure modeling systems and methods |
Wajdi B. Hamama, Jaehak Jung, Gregory J. York, David N. Belton, J. Michael Ellenberger +2 more |
2014-10-07 |
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Sulfur accumulation monitoring systems and methods |
Scott Jeffrey, Michael S. Emmorey, Ian J. Mac Ewen, Steven Ward Majors |
2014-08-05 |
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Airflow-based crank throttle control in a torque-based system |
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2013-03-19 |
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System and method for protecting engine fuel pumps |
Michael C. Zumbaugh, Kauser Ferdous |
2013-01-08 |
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Control system and method for controlling an engine in response to detecting an out of range pressure signal |
Jesse M. Gwidt, Michael J. Lucido, Michael N. Kotsonas |
2012-07-10 |
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Control systems and methods for newly assembled engines |
Michael C. Zumbaugh, Robert C. Gibson, Mark D. Carr, Michael J. Lucido, Michael N. Kotsonas |
2012-04-03 |
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Fuel pressure sensor performance diagnostic systems and methods based on hydrodynamics of injecton |
Wenbo Wang, Michael J. Lucido, Vincent A. White, Ian J. Mac Ewen |
2012-01-31 |
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Method to autostart an internal combustion engine in a hybrid powertrain system |
Kelly T. Jozefowicz, Mark D. Carr, Steven J. Shepherd |
2012-01-17 |
| 8042520 |
Engine startup fuel pressure control systems and methods |
Robert C. Gibson, Kauser Ferdous |
2011-10-25 |
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Systems and methods for engine fuel control |
Wenbo Wang, Mark D. Carr, Michael J. Lucido, Wajdi B. Hamama, Kurt D. Mc Lain |
2011-10-18 |
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Fuel system diagnostic systems and methods |
Michael J. Lucido, Wenbo Wang, Ian J. MacEwen |
2011-08-02 |
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Individual cylinder fuel mass correction factor for high drivability index (HIDI) fuel |
David S. Mathews, Mark D. Carr, Ian J. MacEwen |
2011-05-10 |
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Engine coolant temperature estimation system |
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2011-04-12 |
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Cold start emission reduction strategy for coordinated torque control systems |
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Control system and method for starting an engine with port fuel injection and a variable pressure fuel system |
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2010-12-07 |
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Diagnostic system for spark ignition direct injection system control circuits |
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Model-based fuel control for engine start and crank-to-run transition |
Qi Ma, Stephen Yurkovich, Kenneth P. Dudek, Stephen Fulcher, Robert X. Monchamp |
2010-09-14 |
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Calibration of model-based fuel control for engine start and crank to run transition |
Qi Ma, Stephen Yurkovich, Kenneth P. Dudek, Stephen Fulcher |
2007-12-04 |