Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8826878 | Multiple gear ratio starter motor | Darrell Lee Robinette | 2014-09-09 |
| 8585521 | Variable ratio power-split hybrid transmission | Darrell Lee Robinette | 2013-11-19 |
| 8485930 | Variable ratio power-split hybrid transmission | Darrell Lee Robinette | 2013-07-16 |
| 8317648 | Single mode compound power-split hybrid transmission | Darrell Lee Robinette | 2012-11-27 |
| 8066598 | Chain tensioning apparatus with temperature-based leakdown | — | 2011-11-29 |
| 8021254 | Variable leakdown chain drive tensioner | — | 2011-09-20 |
| 8001867 | Sheave and gear mechanism | — | 2011-08-23 |
| 7972232 | Chain drive tensioner system with translating pivot point | — | 2011-07-05 |
| 7650876 | Fuel pump shaft and pump mounting in engine block | Jennifer L. Liedtke | 2010-01-26 |
| 7367304 | Apparatus and method for forced response acoustic isolation enclosure in cast aluminum oil pan | David T. Hanner, Kenneth J. Wirkner, Gary L Horvat | 2008-05-06 |