Issued Patents All Time
Showing 51–75 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6026940 | Lockup clutch with a compensation flywheel mass at the torsional vibration damper | — | 2000-02-22 |
| 6019683 | Two part flywheel for a motor vehicle, the two part flywheel having a torsional vibration damper | — | 2000-02-01 |
| 6012355 | Torsional vibration damper with a coupling device | — | 2000-01-11 |
| 6006879 | Torque converter with a torsional vibration damper arrangement | — | 1999-12-28 |
| 6003648 | Torque converter | — | 1999-12-21 |
| 5976020 | Torsional vibration damper with rolling bodies as coupling | Norbert Lohaus | 1999-11-02 |
| 5976048 | Torsional vibration damper with a lubricant feed for a planet gear | Erwin Wack | 1999-11-02 |
| 5944610 | Two-mass flywheel for a motor vehicle, which two-mass flywheel has an opening to receive lubricant | — | 1999-08-31 |
| 5937987 | Motor vehicle clutch | — | 1999-08-17 |
| 5911628 | Flywheel device with a seal for a grease chamber | Joachim Lindner, Bernd Förster, Bernhard Schierling | 1999-06-15 |
| 5884740 | Friction clutch | Bernhard Schierling | 1999-03-23 |
| 5878856 | Flywheel device with a system of plain bearings | Bernhard Schierling, Hilmar Gobel, Jurgen Kleifges, Cora Carlson | 1999-03-09 |
| 5839560 | Friction clutch with a detachably fastened clutch housing | — | 1998-11-24 |
| 5836217 | Torsional vibration damper | Bernhard Schierling | 1998-11-17 |
| 5836216 | Flywheel or inertial mass device for a motor vehicle, the flywheel having indentations as toothing of a planetary gear train | Bernhard Schierling, Hilmar Gobel | 1998-11-17 |
| 5816973 | Flywheel mass arrangement with a planetary gear having a flywheel mass having a dia larger | Bernhard Schierling, Hilmar Gobel | 1998-10-06 |
| 5766109 | Torsional vibration damper with a planetary gearset | — | 1998-06-16 |
| 5735768 | Torsional vibration damper with variable transmission | — | 1998-04-07 |
| 5733218 | Flywheel having two centrifugal masses and a torsional vibration damper with gear train elements which can be adjusted as a function of load | Erwin Wack | 1998-03-31 |
| 5722525 | Motor vehicle friction clutch with a torsional vibration damper, and a torsional vibration damper for a motor vehicle friction clutch | Norbert Ament, Reinhard Feldhaus, Joachim Lindner, Klaus Memmel, Michael Weiss | 1998-03-03 |
| 5678672 | Torque transmission device, such as a clutch | — | 1997-10-21 |
| 5667047 | Transmission of an internal combustion engine with a clutch with a two-mass flywheel | Michael Weiss, Bernhard Schierling, Thomas WIRTH, Jurgen Kleifges, Reinhard Feldhaus +2 more | 1997-09-16 |
| 5667049 | Pulled-type membrane spring clutch with wear adjustment mechanism | Reinhold Weidinger | 1997-09-16 |
| 5634866 | Torsional vibration damper with a planetary gearset | — | 1997-06-03 |
| 5601492 | Two mass flywheel for a motor vehicle transmission having a separate thrust bearing between the two masses | Bernhard Schierling, Ralf Till | 1997-02-11 |