| 8978854 |
Rotational coupling device with integrated rotor and brake disc |
George P. Gill |
2015-03-17 |
| 8967355 |
Rotational coupling device configured for vertical orientation |
George P. Gill |
2015-03-03 |
| 8887890 |
Rotational coupling device with self-contained wet clutch pack |
George P. Gill, Brian K. Holmbeck |
2014-11-18 |
| 8881882 |
Rotational coupling device with improved lubrication |
George P. Gill |
2014-11-11 |
| 8844701 |
Rotational coupling device with improved drive key retention structure |
— |
2014-09-30 |
| 8499916 |
Rotational coupling device with flux leakage path insulator |
Michael Humy |
2013-08-06 |
| 8393451 |
Rotational coupling device with wear compensation structure |
Charles F. Magers, George P. Gill |
2013-03-12 |
| 7975818 |
Rotational coupling device |
— |
2011-07-12 |
| 7732959 |
Rotational coupling device |
— |
2010-06-08 |
| 7527134 |
Rotational coupling device |
— |
2009-05-05 |
| 7493996 |
Rotational coupling device |
— |
2009-02-24 |
| 5971121 |
Mag stop clutch with center pole |
— |
1999-10-26 |
| 5549186 |
Clutch/brake assembly |
— |
1996-08-27 |
| 5305865 |
Rotor for electromagnetic coupling |
Paul A. Larson, Robert L. Stibbe |
1994-04-26 |
| 5285882 |
Clutch with spacer for supporting a bearing |
— |
1994-02-15 |
| 5119918 |
Electromagnetic clutch with permanent magnet brake |
— |
1992-06-09 |
| 5033595 |
Clutch/brake unit |
— |
1991-07-23 |
| 4496922 |
Electromagnetically released coupling |
— |
1985-01-29 |