Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597977 | Method for adjusting the ratio of transmission in a continuous variable transmission | Wolfgang Danz, Andreas Piepenbrink | 2003-07-22 |
| 6567736 | Speed difference regulation of a switchable frictional engagement control | Wolfgang Danz, Andreas Piepenbrink | 2003-05-20 |
| 6554737 | Engine speed control via the torque converter lockup clutch of a continuously variable drive | Ralf Vorndran, Wolfgang Danz, Andreas Piepenbrink | 2003-04-29 |
| 6542803 | Method for determining adjusting speeds in a continuously variable transmission | Ralf Vorndran, Wolfgang Danz, Friedrich Reiter, Andreas Piepenbrink | 2003-04-01 |