Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814037 | Variable camshaft timing for internal combustion engine with actuator locking | Franklin R. Smith, Marty Gardner, Braman Wing, Michael Duffield | 2004-11-09 |
| 6792902 | Externally mounted DPCS (differential pressure control system) with position sensor control to reduce frictional and magnetic hysteresis | — | 2004-09-21 |
| 6779501 | Method to reduce rotational oscillation of a vane style phaser with a center mounted spool valve | Franklin R. Smith | 2004-08-24 |
| 6766777 | Method to ensure robust operation of a pin lock in a vane style cam phaser | Marty Gardner | 2004-07-27 |
| 6748912 | Method to vent air from a cam phaser with a center mounted spool valve | Franklin R. Smith | 2004-06-15 |
| 6729283 | Externally mounted vacuum controlled actuator with position sensor control means to reduce functional and magnetic hysteresis | Braman Wing | 2004-05-04 |