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| Number | Title | Issue Date |
| 6313557 | Electric motor of the electronic commutation type for applications with a feeder line An electronic motor (1) of the electronic commutation type provided with a rotor (5) presenting a centre of rotation (C0) and a number of radial teeth (16) located along respective radial directrixes (K) passing through the centre of rotation (C0) and rad... | 11/06/2001 |
| 5793169 | Method and apparatus for controlling static electronic components for phase switching in a three-phase brushless electric motor In an apparatus for controlling static electronic components in the control circuit of a three-phase brushless electric motor, a single shunt device (RS) is used for limiting at least one of the phase currents (IF, I1, I2, I3) of the motor (MT) to a prese... | 08/11/1998 |
