Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658845 | Control strategy using variable valve actuation to reduce particulate emission and improve driveability during transient operation of a turbocharged diesel engine | Jinhui Sun | 2003-12-09 |
| 6651601 | Control strategy for improving cold cranking, starting, and warm-up of an engine having a variable valve actuation mechanism | Jinhui Sun, Xiaoyan Lei | 2003-11-25 |
| 6647723 | Control strategy for counteracting incipient turbocharger surging using a variable valve actuation mechanism for through-cylinder bleed | Jinhui Sun | 2003-11-18 |
| 6601561 | Combustion chamber | Zhengbai Liu | 2003-08-05 |
| 6513476 | Piston having combustion chamber defined in the crown | Zhengbai Liu | 2003-02-04 |