Issued Patents 2002
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411885 | Hybrid operating mode for DISI engines | Jessy W. Grizzle | 2002-06-25 |
| 6393832 | Fuel injection method for an internal combustion engine | IIya Kolmanovsky, Jessy W. Grizzle | 2002-05-28 |
| 6390055 | Engine mode control | Narayanan Sivashankar | 2002-05-21 |
| 6389352 | Torque control apparatus for lean-burn engine | Jeffrey A. Cook, Ilya Kolmanovsky | 2002-05-14 |
| 6378484 | Coordinated control of valve timing during mode transitions of direct injection stratified charge engines | John D. Russell, Ilya Kolmanovsky, Jessy W. Grizzle | 2002-04-30 |
| 6370868 | Method and system for purge cycle management of a lean NOx trap | Ilya Kolmanovsky | 2002-04-16 |
| 6366847 | Method of estimating barometric pressure in an engine control system | Narayanan Sivashankar | 2002-04-02 |
| 6360713 | Mode transition control scheme for internal combustion engines using unequal fueling | Ilya Kolmanovsky, Jeffrey A. Cook | 2002-03-26 |
| 6347512 | Method and system for controlling a lean NOx trap purge cycle | Ilya Kolmanovsky | 2002-02-19 |
| 6336071 | Direct injection engine system and method | Jessy W. Grizzle | 2002-01-01 |