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System and method for controlling ultra-capacitor charge and discharge in vehicles with auto start/stop systems |
Daniel W. Jecks, Junhong Dai |
2019-02-12 |
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Minimum power consumption for cool down diagnostic based on cylinder deactivation |
Stephen Paul Levijoki, Eric E. Klauser |
2019-01-29 |
| 10060985 |
System and method for monitoring temperatures of components of an ultra-capacitor system used with an auto start/stop system |
Daniel W. Jecks, Junhong Dai |
2018-08-28 |
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System and method for converting two diagnostic states of a controller to three diagnostic states |
Daniel W. Jecks, Junhong Dai |
2018-07-17 |
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Fault diagnostic systems and methods using oxygen sensor impedance |
Bradley Gibson, Eric M. Hall, Stephen Paul Levijoki |
2016-03-29 |
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Diagnostic system and method for an oxygen sensor positioned downstream from a catalytic converter |
Stephen Paul Levijoki, Michael John Dokter, Jeffry A. Helmick |
2015-11-10 |
| 9151211 |
Method of monitoring an engine coolant system of a vehicle |
Igor Anilovich, Daniel A. Bialas, Morena Bruno, Daniel Siebert |
2015-10-06 |
| 9146177 |
System and method for diagnosing a fault in an oxygen sensor based on engine speed |
Stephen Paul Levijoki, Thomas J. Majcher, Scott Jeffrey |
2015-09-29 |
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Low coolant temperature fault diagnostic systems and methods |
Stephen Paul Levijoki, Nicholas Sup, Eric E. Klauser |
2015-08-11 |
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Coordination of fuel cutoff for fault detection and hybrid operation |
Christopher E. Whitney, Anthony H. Heap, Michael John Dokter, Stephen Paul Levijoki |
2015-08-04 |
| 8939010 |
System and method for diagnosing faults in an oxygen sensor |
Stephen Paul Levijoki, Thomas J. Majcher, Michael John Dokter, Scott Jeffrey |
2015-01-27 |
| 8813693 |
Diagnostic system and method for a switchable water pump |
Daniel A. Bialas, Stephen Paul Levijoki, Igor Anilovich, Michele Bilancia, Morena Bruno |
2014-08-26 |
| 8620516 |
System and method for performing engine material temperature sensor diagnostics |
Igor Anilovich, Daniel A. Bialas, Morena Bruno |
2013-12-31 |
| 8583349 |
Systems and methods for diagnosing oxygen sensors and catalytic converters of exhaust systems |
Igor Anilovich, Wesley W. Wald, Robert J. Genslak, Jeffry A. Helmick, John F. Van Gilder |
2013-11-12 |
| 8166808 |
Engine heater use detection systems and methods |
Daniel A. Bialas, Igor Anilovich, Thomas F. Porlick |
2012-05-01 |
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Post oxygen sensor performance diagnostic with minimum air flow |
Igor Anilovich, Jeffry A. Helmick, Richard B. Jess, Christopher E. Whitney, Robert C. Simon, Jr. |
2011-12-27 |
| 8046150 |
Engine cooling system diagnostic for applications with two coolant sensors |
Igor Anilovich, Jinhee Yu, Zhong Wang, Mikaela Waller |
2011-10-25 |
| 8014930 |
System and method for determining oxygen sensor heater resistance |
Igor Anilovich, Michael John Dokter, Jens Vollstaedt, Michael Schellong, Per-Olof Blom |
2011-09-06 |
| 7968827 |
Oxygen sensor heater control strategy |
Justin F. Adams, Louis A. Avallone, Dale W. McKim, Jeffrey A. Sell, Julian R. Verdejo |
2011-06-28 |
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Engine coolant temperature estimation system |
Wajdi B. Hamama, Jon C. Miller, Igor Anilovich, Steven J. Shepherd, Robert S. Wickman +1 more |
2011-04-12 |
| 7881859 |
Torque converter clutch control system and post oxygen sensor performance diagnostic system |
Douglas J. Moening, Igor Anilovich, Jayson S. Schwalm, Daniel J. Wickman |
2011-02-01 |
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Block heater usage detection and coolant temperature adjustment |
Samuel Bryan Shartzer, Wajdi B. Hamama, Roberto De Paula, Jaehak Jung, Igor Anilovich |
2011-01-18 |
| 7467628 |
Oxygen sensor heater control methods and systems |
Justin F. Adams, Louis A. Avallone, Dale W. McKim, Jeffrey A. Sell, Julian R. Verdejo |
2008-12-23 |
| 7193178 |
Method and apparatus for controlling the heating of an oxygen sensor in a motor vehicle |
Jeffrey A. Sell |
2007-03-20 |
