Issued Patents 2019
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519876 | Controller system and method for selecting a firing fraction for a skip fire controlled internal combustion engine based at least on non-drive train levels of noise, vibration and harshness | Vijay Srinivasan, Siamak Hashemi, Robert S. Bailey, Geoffrey ROUTLEDGE | 2019-12-31 |
| 10518764 | System and method for improving fuel economy for autonomous driving vehicles | Yongyan Cao, Ying Ren, Robert S. Bailey, Ram Subramanian | 2019-12-31 |
| 10508604 | Firing fraction management in skip fire engine control | Mohammad R. Pirjaberi, Adya S. Tripathi | 2019-12-17 |
| 10493836 | Noise/vibration control using variable spring absorber | Matthew A. Younkins, Vijay Srinivasan | 2019-12-03 |
| 10436133 | Engine torque smoothing | Mohammad R. Pirjaberi, Kian EISAZADEH-FAR, Steven E. Carlson | 2019-10-08 |
| 10408140 | Engine control in fuel and/or cylinder cut off modes based on intake manifold pressure | Xin Yuan | 2019-09-10 |
| 10400691 | Noise/vibration reduction control | Vijay Srinivasan, Geoffrey ROUTLEDGE, Mark A. Shost, Biswa R. Ghosh, Mark A. Wilcutts +2 more | 2019-09-03 |
| 10393085 | Managing firing phase transitions | — | 2019-08-27 |
| 10344692 | Adaptive torque mitigation by micro-hybrid system | Masaki Nagashima, Mohammad R. Pirjaberi, Xin Yuan, John W. PARSELS | 2019-07-09 |
| 10303169 | Autonomous driving with dynamic skip fire | Ram Subramanian, Matthew A. Younkins | 2019-05-28 |
| 10259461 | Coordination of vehicle actuators during firing fraction transitions | Steven E. Carlson | 2019-04-16 |
| 10247121 | Method and apparatus for determining optimum skip fire firing profile | Mark A. Shost, Steven E. Carlson, Vijay Srinivasan, Eric J. Defenderfer, Nitish J. Wagh +4 more | 2019-04-02 |
| 10221786 | Noise, vibration and harshness reduction in a skip fire engine control system | Xin Yuan, John W. PARSELS, Mohammad R. Pirjaberi, Mark A. Wilcutts, Masaki Nagashima | 2019-03-05 |
| 10167799 | Deceleration cylinder cut-off in a hybrid vehicle | Robert C. Wang | 2019-01-01 |