Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8403795 | Two-speed power take-off unit | Douglas Bradley | 2013-03-26 |
| 8398520 | Drive axle assembly and disengagement system | Marco Bassi, Arnaldo Freitas Camarão, Egidio Miguel Gomes Correia, Juscelino dos Reis, Jose Renan da Silva | 2013-03-19 |
| 8388486 | AWD vehicle with active disconnect coupling having multi-stage ball ramp | Johannes Quehenberger | 2013-03-05 |
| 8313407 | Power take-off unit with active coupling and hypoid disconnect system | Bradley R. Larkin | 2012-11-20 |
| 7878933 | Hydraulic coupling with disconnect pump clutch | Fred C. Porter, Thomas C. Bowen | 2011-02-01 |
| 7828130 | Torque coupling with disconnectable fluid pump | Philip J. Francis | 2010-11-09 |
| 7686149 | Power transmission device with friction clutch and power-operated clutch actuator | Helmuth Sachsenmaier | 2010-03-30 |
| 7635055 | Torque coupling with actuator system for adaptive clutch and disconnectable lubrication pump | Philip J. Francis | 2009-12-22 |
| 7624853 | Torque coupling with disconnectable lubrication pump | Philip J. Francis | 2009-12-01 |
| 7568568 | Hydraulic coupling with disconnect clutch | Fred C. Porter, Thomas C. Bowen | 2009-08-04 |
| 7527133 | Power-operated clutch actuator for torque couplings | Helmuth Sachsenmaier | 2009-05-05 |
| 7258213 | Power transmission devices having torque transfer coupling with power-operated clutch actuator | Douglas Bradley | 2007-08-21 |
| 7111716 | Power-operated clutch actuator for torque transfer mechanisms | Douglas Bradley | 2006-09-26 |