The first pipe section comprises a first electric winding (15) and the second pipe section comprises a second electric winding (16).

The invention relates to an electrical winding, wherein the electrical winding can be arranged concentrically around a magnet core.

The armature sections have no electrical windings, or conductors and require no slip rings, rotor coils or permanent magnets.

A rotary energy transducer contains a rotary positive displacement machine, a casing, pistons, sliding valves, rocker arms, a rotor with an electrical winding and an armature with an electrical winding.

The wand (2) is connected to the housing (1) by an electrical coil (3).

The precombustion-chamber rotary converter constitutes a positive-displacement rotary machine and comprises a body, pistons, valves, rocker arms, a rotor with an electrical winding and an armature with an electrical winding.

The stator comprises grooves (1, 2) for accommodating a coil of an electric winding.

Alternatively, an electric coil mounted on the wheel may transit the magnetic field to generate electrical power for an electrically-driven compressor.

The invention concerns an electrical winding with a conductor layer (14) which is sealed in an insulating layer (30) of polyethylene.

This electric field will generate a potential difference between an upper and lower part of the electric wound coil (1, 3).

The stator has internally a plurality of slots (4) which house a stator electric winding.

Since a flow is created on the opposite side of the generating electric wound coil (1, 3), this flow will form a magnetic field which in turn induces a voltage in the adjacent electric wound coil (1, 3).

The stator comprises grooves (1, 2) for receiving at least two coils of an electric winding.

The inner portion is located within an outer portion (4) supporting an outer electrical winding (40).

An electric power plant comprises at least one rotating electric machine (G1), intended to be connected directly to a distribution or transmission network and comprising at least one electric winding.