| 12057745 |
Cooling-optimised housing of a machine |
Reiner Seufert, Rolf Vollmer |
2024-08-06 |
| 10447101 |
Permanent magnet rotor with sickle-shaped envelope for polar permanent magnet running arcuately along the rotor boundary |
Reiner Seufert, Rolf Vollmer |
2019-10-15 |
| 10211691 |
Permanent magnet rotor for an electric machine |
Reiner Seufert, Rolf Vollmer |
2019-02-19 |
| 9568046 |
Magnetic radial bearing having single sheets in the tangential direction |
Rolf Vollmer |
2017-02-14 |
| 8922072 |
Electrical machine with a cooling channel and method for manufacturing the same |
Hubertus Bähr, Rolf Vollmer |
2014-12-30 |
| 8063517 |
Combination drive with a hybrid reluctance motor |
Matthias Braun, Detlef Potoradi, Holger Schunk, Rolf Vollmer |
2011-11-22 |
| 8026640 |
Electric machine having a rotary and a linear actuator |
Rolf Vollmer, Matthias Braun, Holger Schunk |
2011-09-27 |
| 7977826 |
Multipole permanent-magnet synchronous machine having tooth-wound coils |
Rolf Vollmer, Holger Schunk, Matthias Braun |
2011-07-12 |
| 7777373 |
Cooling device of an electrical machine |
Detlef Potoradi, Rolf Vollmer |
2010-08-17 |
| 7755315 |
Rotary linear drive having a transmitter device |
Matthias Braun, Holger Schunk, Rolf Vollmer |
2010-07-13 |
| 7692356 |
Electric machine with a circuit support |
Michael Bzdziuch, Hubertus Bähr, Rainer Eckert, Axel Knauff, Jürgen Pawellek +3 more |
2010-04-06 |
| 7644471 |
Vacuum cleaner with adjoining chamber for accessory pieces |
Roland Illig, Anja Niedergesaess |
2010-01-12 |
| 7480959 |
Vacuum cleaner comprising a base compartment for attachments |
Roland Illig, Anja Niedergesaess |
2009-01-27 |
| 7285883 |
Drive system for linear and rotary movements |
Wolfgang Schneider, Holger Schunk, Rolf Vollmer |
2007-10-23 |
| 7210191 |
Cable-pull opening |
Wolfgang Kemmerzell |
2007-05-01 |
| 7118607 |
Filter stop for a vacuum cleaner |
Roland Illig, Wolfgang Kemmerzell, Albert Kleinhenz |
2006-10-10 |
| 7096902 |
Vacuum cleaner |
Roland Illig, Heinrich Komesker |
2006-08-29 |