Issued Patents 2017
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683512 | Pressure device to reduce ticking noise during engine idling | Mark L. Stickler, Vince Paul Solferino, Paul Zeng, Ross Dykstra Pursifull, Robin Ivo Lawther +5 more | 2017-06-20 |
| 9683500 | Method and system for control of an EGR valve during lean operation in a boosted engine system | Todd Anthony Rumpsa, James Alfred Hilditch, Timothy Joseph Clark, Ralph Wayne Cunningham, Julia Helen Buckland +1 more | 2017-06-20 |
| 9683497 | Methods and systems for adjusting engine airflow based on output from an oxygen sensor | Michael Howard Shelby, James Alfred Hilditch, Jason Williams | 2017-06-20 |
| 9664128 | Method and system for knock control | Steven Wooldridge, Brad Alan Boyer, James Alfred Hilditch, Michael Howard Shelby, Chris Paul Glugla +1 more | 2017-05-30 |
| 9664104 | Condensation control in a charge air cooler by controlling charge air cooler temperature | Chris Paul Glugla, Garlan J. Huberts, Daniel Joseph Styles, David Karl Bidner | 2017-05-30 |
| 9664594 | Ambient humidity detection transmission shifts | Daniel A. Makled, Jeffrey Allen Doering, Brian Shu, Stephen B. Smith | 2017-05-30 |
| 9664133 | Methods and systems for an intake oxygen sensor | Daniel A. Makled, Richard E. Soltis, Stephen B. Smith | 2017-05-30 |
| 9664132 | Oxygen sensor control responsive to resistance and impedance | Michael McQuillen, Richard E. Soltis, Daniel A. Makled, Stephen B. Smith | 2017-05-30 |
| 9664129 | System and methods for operating an exhaust gas recirculation valve based on a temperature difference of the valve | Daniel Joseph Styles, James Alfred Hilditch, Imtiaz Ali, Yan Wang, Todd Anthony Rumpsa | 2017-05-30 |
| 9657680 | Zero flow lubrication for a high pressure fuel pump | Hao Zhang, Mark Meinhart | 2017-05-23 |
| 9650942 | Engine control coordination with grille shutter adjustment and ambient conditions | Daniel Joseph Styles, Kristofor Robert Norman, Chris Paul Glugla, Craig Alan Smith, Joseph Patrick Whitehead | 2017-05-16 |
| 9631573 | Methods and systems for adjusting fueling of engine cylinders | Adithya Pravarun Re Ranga, Joseph Lyle Thomas, Ethan D. Sanborn, Xiaoying Zhang | 2017-04-25 |
| 9611799 | Methods and systems for estimating an air-fuel ratio with a variable voltage oxygen sensor | Daniel A. Makled, Richard E. Soltis, Kenneth John Behr | 2017-04-04 |
| 9611801 | Methods and systems for fixed and variable pressure fuel injection | Joseph F. Basmaji, Mark Meinhart, Ross Dykstra Pursifull | 2017-04-04 |
| 9611792 | Method and system for improved dilution tolerance | Steven Wooldridge, Jianwen James Yi, Brad Alan Boyer, James Alfred Hilditch, Michael Howard Shelby +1 more | 2017-04-04 |
| 9593637 | Method of diagnosing injector variability in a multiple injector system | Adithya Pravarun Re Ranga, Mark Meinhart | 2017-03-14 |
| 9587578 | Adaptive learning of duty cycle for a high pressure fuel pump | Mark Meinhart, Joseph F. Basmaji, Ross Dykstra Pursifull, Hao Zhang | 2017-03-07 |
| 9574509 | System and method for exhaust gas recirculation estimation with two intake oxygen sensors | Michael James Uhrich, Imtiaz Ali, Timothy Joseph Clark | 2017-02-21 |
| 9574510 | Methods and systems for estimating exhaust pressure with a variable voltage oxygen sensor | Daniel A. Makled, Richard E. Soltis, Michael McQuillen | 2017-02-21 |
| 9556771 | Method and system for catalyst temperature control | Joseph Norman Ulrey, William Charles Ruona, Thomas G. Leone | 2017-01-31 |