Moteurs Leroy-somer

Pascal Beynaud

Jacques Saint-Michel

Pascal Gauthier

Christophe Gilles

Pascal Carriot

Benoit Vincent

Christian Rey

Olivier Savinois

Benoît Vincent

An electrical machine for driving a pulley, including: a shaft whereon the pulley is mounted; a motor for driving the shaft; at least one brake; a first front bearing for supporting the motor, the first front bearing being arranged on one side of the pulley, carrying a front ball bearing and being supported by at least one damping element; and a second front bearing arranged on the opposite side, carrying at least one ball bearing and supported by at least one damping element. The machine does not contain a rigid connection between the first front bearing for supporting the motor and the second front bearing.

Machine for driving a lift

A machine includes a motor that includes a stator carrying a concentrated winding wound on teeth and a rotor rotatable about the stator. The rotor includes a tubular casing and permanent magnets, and a pulley coupled to the rotor.

Machine having pulley coupled to rotor and partially overlying stator, elevator system including machine, and drive method

The present invention relates to an electrical machine, comprising:

Electrical machine, in particular for an elevator

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Saint-Saturnin, France

Pascal Beynaud