A power generator assembly including a rotating part and a non-rotating part is provided. It is proposed that the rotating part includes first and second, circumferentially adjacent generator units. Each generator unit includes at least one coil, at least one permanent magnet and two pole shoes having pole surfaces facing radially outward. The non-rotating part includes an arc-shaped saddle adaptor of ferromagnetic material arranged with a radial distance to the pole surfaces. The saddle adaptor is configured to close a magnetic circuit passing via the pole shoes through the coil in a rotational position where the saddle adaptor overlaps with the pole shoes of a generator unit. According to the invention, a pole shoe of the first generator unit and an adjacent pole shoe of the second generator unit have the same magnetic polarity.

A power generator assembly including a rotating part and a non-rotating part is provided. It is proposed that the rotating part includes first and second, circumferentially adjacent generator units. Each generator unit includes at least one coil, at least one permanent magnet and two pole shoes having pole surfaces facing radially outward. The non-rotating part includes an arc-shaped saddle adaptor of ferromagnetic material arranged with a radial distance to the pole surfaces. The saddle adaptor is configured to close a magnetic circuit passing via the pole shoes through the coil in a rotational position where the saddle adaptor overlaps with the pole shoes of a generator unit. According to the invention, a pole shoe of the first generator unit and an adjacent pole shoe of the second generator unit have the same magnetic polarity.

A rotating electromagnetic machine has a tubular axle with mounting rings, a common ring, a coil input ring, and at least one bearing set mounted on it. A fitting is secured at a distal end of the tubular axle, and a commutator is secured at the proximal end. A housing is mounted on the bearing sets through adaptors. Connecting bars extend axially within the axle with lateral rods joined to the connecting bars at their distal ends, the bars commuting between segments of the commutator electromagnetic coils. A plurality of the electromagnetic coils are secured to the coil input ring. The coils are formed of spiral turns of a single flat strip electrically conductive material. A plurality of peripheral and sector magnets are mounted adjacent to the electromagnetic coils with electromagnetic interaction when relative motion occurs between the coils and the magnets.

A rotating electromagnetic machine has a tubular axle with mounting rings, a common ring, a coil input ring, and at least one bearing set mounted on it. A fitting is secured at a distal end of the tubular axle, and a commutator is secured at the proximal end. A housing is mounted on the bearing sets through adaptors. Connecting bars extend axially within the axle with lateral rods joined to the connecting bars at their distal ends, the bars commuting between segments of the commutator electromagnetic coils. A plurality of the electromagnetic coils are secured to the coil input ring. The coils are formed of spiral turns of a single flat strip electrically conductive material. A plurality of peripheral and sector magnets are mounted adjacent to the electromagnetic coils with electromagnetic interaction when relative motion occurs between the coils and the magnets.

To rotate a rotary disk and revolve a plurality of power generators by a drive motor as a rotational drive source; to reduce the resistance to the power generators due to frictional rotation by rotational inertia of the rotary disk; and to cool a heated portion.

A rotary disk (7) is rotated together with a central rotational shaft (4) by a drive motor (1) as a rotational drive source; power generation motors (8) are attached as a plurality of power generators to one of the rotary disk (7) and a securing member (44,22), and an annular wheel-running track (11) is provided on the other; a wheel (10) on a power generation motor shaft (9) of each of the power generation motors (8) is brought into frictional rolling contact with the wheel-running track (11); and during an output process of electric power generated by revolution of each of the power generation motors (8) to a corresponding load or the like, the rotational inertia of the rotary disk (7) is used to stabilize the revolution of each of the power generation motors (8), thereby reduce power consumption of the drive motor (1).

To rotate a rotary disk and revolve a plurality of power generators by a drive motor as a rotational drive source; to reduce the resistance to the power generators due to frictional rotation by rotational inertia of the rotary disk; and to cool a heated portion.

A rotary disk (7) is rotated together with a central rotational shaft (4) by a drive motor (1) as a rotational drive source; power generation motors (8) are attached as a plurality of power generators to one of the rotary disk (7) and a securing member (44,22), and an annular wheel-running track (11) is provided on the other; a wheel (10) on a power generation motor shaft (9) of each of the power generation motors (8) is brought into frictional rolling contact with the wheel-running track (11); and during an output process of electric power generated by revolution of each of the power generation motors (8) to a corresponding load or the like, the rotational inertia of the rotary disk (7) is used to stabilize the revolution of each of the power generation motors (8), thereby reduce power consumption of the drive motor (1).

To rotate a rotary disk and revolve a plurality of power generators by a drive motor as a rotational drive source; to reduce the resistance to the power generators due to frictional rotation by rotational inertia of the rotary disk; and to cool a heated portion. A rotary disk (7) is rotated together with a central rotational shaft (4) by a drive motor (1) as a rotational drive source; power generation motors (8) are attached as a plurality of power generators to one of the rotary disk (7) and a securing member (44,22), and an annular wheel-running track (11) is provided on the other; a wheel (10) on a power generation motor shaft (9) of each of the power generation motors (8) is brought into frictional rolling contact with the wheel-running track (11); and during an output process of electric power generated by revolution of each of the power generation motors (8) to a corresponding load or the like, the rotational inertia of the rotary disk (7) is used to stabilize the revolution of each of the power generation motors (8), thereby reduce power consumption of the drive motor (1).

To rotate a rotary disk and revolve a plurality of power generators by a drive motor as a rotational drive source; to reduce the resistance to the power generators due to frictional rotation by rotational inertia of the rotary disk; and to cool a heated portion. A rotary disk (7) is rotated together with a central rotational shaft (4) by a drive motor (1) as a rotational drive source; power generation motors (8) are attached as a plurality of power generators to one of the rotary disk (7) and a securing member (44,22), and an annular wheel-running track (11) is provided on the other; a wheel (10) on a power generation motor shaft (9) of each of the power generation motors (8) is brought into frictional rolling contact with the wheel-running track (11); and during an output process of electric power generated by revolution of each of the power generation motors (8) to a corresponding load or the like, the rotational inertia of the rotary disk (7) is used to stabilize the revolution of each of the power generation motors (8), thereby reduce power consumption of the drive motor (1).