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Angouleme, France

Motorized system for holding and driving at least one solar energy collector, said system including: a supporting structure for the panel, movable at least in part in relation to the ground, so as to allow controlled displacement of the collector, notably about at least two axes of rotation, at least one blocking member, fixed in relation to the ground, at least one coupling member, movable with the collector and adapted to cooperate with the blocking element in at least one locking position of the collector, in order to hold the collector in the event of extreme winds, the coupling member being able to be moved into the locking position or locking positions as a result of a predefined movement of the collector, from a usual operating position where the coupling member is remote from the blocking member.

Leroy Somer | Date: 2014-01-22

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.

The present invention concerns a rotor of a rotating electric machine, comprising a rotor body (

Leroy Somer | Date: 2014-03-06

The present invention concerns a rotating electrical machine, comprising: a magnetic mass (

Leroy Somer | Date: 2014-02-13

A rotating electric machine including: -a magnetic mass, in particular rotoric, including first housings, -a plurality of permanent magnets inserted into the first housings, each permanent magnet having two polar faces, and -nonmagnetic shims inserted into the first housings and/or into second housings formed in the magnetic mass, -the shims being configured to cause a deformation of the first housings reducing the parasitic air gap between at least a polar face of a permanent magnet and the corresponding wall of a first housing.

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