Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840954 | Spark ignited engine with a pre-chamber, a prechamber and an adapter insert for the engine | Hugh Blaxill, Michael Bunce, Adrian Cooper | 2023-12-12 |
| 11168742 | Twin plate separation systems | Steven E. McCutcheon, Troy Scott Reinoehl, Paul Joseph Tebbe, Dean Alan Geiger, Alexander William Jessee +2 more | 2021-11-09 |
| 10718381 | Release bearing cover and washer seal | Timothy Bernard Allmandinger, Robb E. Grostefon | 2020-07-21 |
| 10337565 | Zero backlash pre-damper to main damper attachment system | Luiz Pereira | 2019-07-02 |
| 8186486 | Inertia brake | Troy Scott Reinoehl, Barry T. Adams, Mark Charles Barnholt, Robb E. Grostefon, Dean Alan Geiger +3 more | 2012-05-29 |
| 8006820 | Clutch damper spring pocket improvement | — | 2011-08-30 |
| 7886887 | Noise control using torsionally rigid damper stage | Christopher D. Cole, Clinton J. McClellan, Kevin F. Schlosser, Douglas G. Woolcott | 2011-02-15 |
| 7815030 | Key hole slots for cushioned ceramic driven disc assembly incorporating direct bond cushioned ceramic facings | Steven J. Rynearson, Timothy Bernard Allmandinger, Barry T. Adams | 2010-10-19 |
| 7264102 | Clutch driven disc with wave washer | — | 2007-09-04 |
| 6923305 | Clutch driven disk with predamper | Holly B. Dulancy | 2005-08-02 |
| 6863167 | Dual formed spring cover | Holly Ryner, Mark L. Beakas | 2005-03-08 |
| 6666313 | Dual mass clutch system | Daniel V. Gochenour, Kevin F. Schlosser, Mark L. Beakas | 2003-12-23 |
| 6484860 | Friction torque device with improved damper | — | 2002-11-26 |
| 6105744 | Welded annular disc and reinforcing plate assembly | Andrzej Szadkowski, Kevin F. Schlosser, Daniel V. Gochenour, Greg W. Batterton, Loren H. Uthoff, Jr. | 2000-08-22 |
| 6039163 | Clutch friction disc balancing method | Gregory W. Batterton, Andrzej Szadkowski | 2000-03-21 |
| 5934430 | Electrically operated clutch | Sergei Kolomeitsev, Troy Scott Reinoehl, J. Michael Lewis, Rock L. Hartshorn | 1999-08-10 |
| 5595275 | Torsion spring assembly for an automatically adjusting friction torque device | Daniel V. Gochenour, Barry T. Adams, Martin E. Kumner, Christopher M. Davis, Steven D. Lepard +1 more | 1997-01-21 |
| 5595274 | Automatically adjusting friction torque device with relatively rotating cam rings | Daniel V. Gochenour, Barry T. Adams, Martin E. Kummer, Christopher M. Davis, Steven D. Lepard +1 more | 1997-01-21 |
| 5566804 | Automatically adjusting friction torque device | Daniel V. Gochenour, Barry T. Adams, Martin E. Kummer, Christopher M. Davis, Steven D. Lepard +1 more | 1996-10-22 |
| 5564541 | Travel limit for an automatically adjusting friction torque device | Daniel V. Gochenour, Martin E. Kummer, Steven D. Lepard, Kevin F. Schlosser, Barry T. Adams +1 more | 1996-10-15 |
| 5564542 | Automatically adjusting friction torque device with diaphragm spring | Daniel V. Gochenour, Barry T. Adams, Martin E. Kummer, Christopher M. Davis, Steven D. Lepard +1 more | 1996-10-15 |
| 5531308 | Wear indicator for an automatically adjusting friction torque device | Daniel V. Gochenour, Barry T. Adams, Martin E. Kummer, Christopher M. Davis, Steven D. Lepard +1 more | 1996-07-02 |
| 4789375 | Spring damper drive for a clutch driven disc assembly | — | 1988-12-06 |