Issued Patents All Time
Showing 26–50 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6223592 | Independent control of transmission-side and engine-side retarding devices during ratio changes | — | 2001-05-01 |
| 6205389 | Method/system for resetting the value of a control parameter indicative of gross combine weight of vehicles to a default value thereof | — | 2001-03-20 |
| 6178366 | Method/system for initiating automatic upshifting in an automated mechanical transmission system | Daniel P. Janecke, Eric J. Von Oeyen | 2001-01-23 |
| 6149545 | Automated transmission upshift control | Daniel P. Janecke, Marcel Amsallen | 2000-11-21 |
| 6126569 | Starting and driveline shock protection control method and system | — | 2000-10-03 |
| 6116105 | Method/system for controlling upshifting after resetting the value of a control parameter indicative of gross combined weight of vehicles | Daniel P. Janecke, Eric J. Von Oeyen | 2000-09-12 |
| 6105449 | Control for controller-assisted, manually shifted, synchronized, input splitter-type compound transmissions | Paul Mason, Thomas Bockelmann | 2000-08-22 |
| 6095003 | Control for controller-assisted, manually shifted, synchronized, splitter type compound transmissions | — | 2000-08-01 |
| 6095947 | Control for controller-assisted, manually shifted, synchronized, splitter-type compound transmissions | — | 2000-08-01 |
| 6066071 | Automated transmission downshift control | Daniel P. Janecke | 2000-05-23 |
| 6052638 | Engine flywheel torque control | — | 2000-04-18 |
| 6044721 | Control for controller-assisted large backlash jaw clutches in main and auxiliary sections | — | 2000-04-04 |
| 6042507 | Torque converter lockup control | Ronald K. Markyvech | 2000-03-28 |
| 6015366 | Vehicular semi-automatic shift implementation system for lever-shifted, splitter-type, compound transmission with an intent-to-shift switch operable to cause automatic control of engine fueling and initiation of a splitter shift | Ronald K. Markyvech, James R. McReynolds | 2000-01-18 |
| 5984831 | Adaptive upshift jaw clutch engagement control | David L. Wadas | 1999-11-16 |
| 5904068 | Semi-automatic shift implementation with synchronized transmission emulation | — | 1999-05-18 |
| 5904635 | Partially automated lever-shifted mechanical transmission system | Ronald K. Markyvech, Jon A. Steeby | 1999-05-18 |
| 5842376 | System and method for decreasing ratio changing time by actuating inertia brake while the master clutch is engaged in electronically enhanced powertrain systems | John Dresden, III, Simon Hornby, Ronald K. Markyvech, Richard A. Nellums, John E. Stainton | 1998-12-01 |
| 5755639 | Semi-automatic shift implementation with automatic splitter shifting | James R. McReynolds | 1998-05-26 |
| 5735771 | Semi-automatic shift implementation | — | 1998-04-07 |
| 5682790 | Synchronizing and gear engagement sensing logic for automated mechanical transmission system | — | 1997-11-04 |
| 5661998 | Three-position actuator piston assembly and actuator system utilizing same | — | 1997-09-02 |
| 5655407 | System and method for decreasing ratio changing time in electronically enhanced powertrain systems | John Dresden, III, Simon Hornby, Ronald K. Markyvech, Richard A. Nellums, John E. Stainton | 1997-08-12 |
| 5651292 | Splitter shift mechanism and control | — | 1997-07-29 |
| 5620392 | Engine accessory torque and engine deceleration rate linear relationship and engine rotational moment-of-inertia determination method/system | — | 1997-04-15 |