Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7029409 | Hydraulic system for a CVT-transmission of a vehicle | Stefan Sommer | 2006-04-18 |
| 6890275 | Continuously variable transmission | Bernd Fessler, Wolfgang Runge | 2005-05-10 |
| 6688999 | Method and device for controlling a drive-line including a CVT | Stefan Sommer, Steffen Braun | 2004-02-10 |
| 6684142 | Slip protection method for a belt-type variator of a CVT | Peter Janssen | 2004-01-27 |
| 6597977 | Method for adjusting the ratio of transmission in a continuous variable transmission | Wolfgang Danz, Andreas Schwenger | 2003-07-22 |
| 6567736 | Speed difference regulation of a switchable frictional engagement control | Wolfgang Danz, Andreas Schwenger | 2003-05-20 |
| 6554737 | Engine speed control via the torque converter lockup clutch of a continuously variable drive | Ralf Vorndran, Wolfgang Danz, Andreas Schwenger | 2003-04-29 |
| 6542803 | Method for determining adjusting speeds in a continuously variable transmission | Ralf Vorndran, Wolfgang Danz, Friedrich Reiter, Andreas Schwenger | 2003-04-01 |
| 6424901 | Method of calculating for the speed control of a CVT | Ralf Vorndran, Wolfgang Danz, Friedrich Reiter, Andreas Schwenger | 2002-07-23 |
| 6418366 | Method for ratio controlling or speed controlling | Wolfgang Danz, Andreas Schwenger | 2002-07-09 |
| 6402648 | Device for controlling a continuously variable automatic transmission | Bernd Fessler | 2002-06-11 |
| 6370462 | Acceleration control for a vehicle with CVT | Patrick Speicher, Wolfgang Danz | 2002-04-09 |
| 6311113 | Control method for adjusting the transmission ratio of a CVT | Wolfgang Danz, Andreas Schwenger | 2001-10-30 |
| 6219607 | Method for determining an intersection-torque in a driving line of a vehicle with an automatic transmission | Thomas Rossmann | 2001-04-17 |