Poirier; David C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Poirier; David C..The latest application filed is for "method of preventing spark plug fouling".
- Poirier; David C. - Troy MI
| Patent | Date |
|---|---|
| Method of preventing spark plug fouling Grant 5,142,479 - Poirier , et al. August 25, 1 | 1992-08-25 |
| Method of learning gain for throttle control motor Grant 5,033,431 - Poirier , et al. July 23, 1 | 1991-07-23 |
| Engine throttle stop control system Grant 4,848,189 - Simon, Jr. , et al. July 18, 1 | 1989-07-18 |
| Control method for protecting a viscous converter clutch in a motor vehicle drivetrain Grant 4,828,082 - Brand , et al. May 9, 1 | 1989-05-09 |
| Engine spark timing control for torque management of a motor vehicle drivetrain Grant 4,809,660 - Marsh , et al. March 7, 1 | 1989-03-07 |
| Engine idle speed control with feedforward power adjustment Grant 4,724,810 - Poirier , et al. February 16, 1 | 1988-02-16 |
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