Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457382 | Method and apparatus for shifting ranges in a torque reversing mechanical transmission coupled to a hydrostatic transmission | Michael G. Cronin | 2002-10-01 |
| 6424902 | Method and apparatus for operating a continuously variable transmission in the torque limited region near zero output speed | — | 2002-07-23 |
| 6409628 | Method and apparatus for preventing hunting between ranges in a continuously variable transmission | — | 2002-06-25 |
| 6402660 | Apparatus and method for adaptively shifting between ranges in a continuously variable transmission | Michael G. Cronin | 2002-06-11 |
| 6393945 | Apparatus and method for preventing hunting between ranges in a continuously variable transmission | — | 2002-05-28 |
| 6385970 | Underspeed control system for a hydromechanical drive system and method of operating same | Charles E. Rose, Kevin J. Lueschow | 2002-05-14 |
| 6343250 | Method and apparatus for smoothing the output of a hydrostatic transmission near zero speed | Charles E. Rose | 2002-01-29 |