| 9284906 |
Combustion phasing control methodology in HCCI combustion |
Hanho Yun, Paul M. Najt, Jun-Mo Kang, Chen-Fang Chang |
2016-03-15 |
| 9127637 |
Method for managing transitions in internal combustion engines with combustion phasing |
Paul M. Najt, Hanho Yun |
2015-09-08 |
| 9074551 |
Method and apparatus for engine operation in homogeneous charge compression ignition and spark ignition |
Hanho Yun, Paul M. Najt, Jun-Mo Kang, Barry L. Brown |
2015-07-07 |
| 9008944 |
Method and apparatus for controlling operation of an internal combustion engine operating in HCCI combustion mode |
Paul M. Najt, Orgun A. Guralp, Hanho Yun |
2015-04-14 |
| 8955492 |
Control strategy for transitions between homogeneous-charge compression-ignition and spark-ignition combustion modes |
Paul M. Najt, Hanho Yun |
2015-02-17 |
| 8751136 |
Methodology to compensate the effect of humidity and altitude on HCCI combustion |
Hanho Yun, Paul M. Najt, Jun-Mo Kang, Chen-Fang Chang |
2014-06-10 |
| 8645044 |
Method and apparatus for operating an internal combustion engine in a homogeneous-charge compression-ignition combustion mode |
Paul M. Najt, Orgun A. Guralp, Hanho Yun, Jun-Mo Kang |
2014-02-04 |
| 8616182 |
Method and apparatus for controlling an internal combustion engine coupled to a passive selective catalytic reduction aftertreatment system |
Paul M. Najt, Kushal Narayanaswamy, Hanho Yun |
2013-12-31 |
| 8347849 |
High load SI-HCCI transition by selective combustion mode switching |
Paul M. Najt, Hanho Yun |
2013-01-08 |
| 8312860 |
Extension of the application of multiple injection HCCI combustion strategy from idle to medium load |
Hanho Yun, Barry L. Brown, Jun-Mo Kang, Chen-Fang Chang |
2012-11-20 |
| 8235012 |
Method for controlling combustion mode transitions in an internal combustion engine |
Jun-Mo Kang, Hanho Yun, Paul M. Najt |
2012-08-07 |
| 8191519 |
Method and apparatus for operating an internal combustion engine |
Paul M. Najt, Hanho Yun |
2012-06-05 |
| 8186329 |
Method for controlling a spark-ignition direct-injection internal combustion engine at low loads |
Paul M. Najt, Hanho Yun |
2012-05-29 |
| 8099230 |
Method to enchance light load HCCI combustion control using measurement of cylinder pressures |
Tang-Wei Kuo, Paul M. Najt |
2012-01-17 |
| 7918205 |
Method and apparatus to control transition between HCCI and SI combustion in a direct-injection gasoline engine |
Tang-Wei Kuo, Paul M. Najt |
2011-04-05 |
| 7899601 |
Methodology for extending the high load limit of HCCI operation by adjusting injection timing and spark timing |
Hanho Yun, Paul M. Najt, Jun-Mo Kang, Gunter Gräwert |
2011-03-01 |
| 7894976 |
Light load and idle HCCI combustion control by fuel pressure modification |
Hanho Yun, Barry L. Brown, Jun-Mo Kang, Paul M. Najt |
2011-02-22 |
| 7845335 |
Operating strategy for HCCI combustion during engine warm-up |
Hanho Yun, Paul M. Najt, Jun-Mo Kang |
2010-12-07 |
| 7478620 |
Method and apparatus to control a transition between HCCI and SI combustion in a direct-injection gasoline engine |
Tang-Wei Kuo, Paul M. Najt, James A. Eng |
2009-01-20 |
| 7480558 |
Method and apparatus for controlling a homogeneous charge compression ignition engine |
Jun-Mo Kang, Chen-Fang Chang, Man-Feng Chang |
2009-01-20 |
