发明名称 PERMANENT MAGNET ELECTRIC MACHINE WITH ENERGY SAVING CONTROL
摘要 <p>The present invention relates to a generator of energy as a dynamo-electric machine with employment of the parallel and superposed forces, of 'artificial electromagnetic reaction' between the primary (2) and secondary (3) and of 'natural ferromagnetic reaction' between the secondary and the primary. The primary comprises one or more pairs (C1, C2) of polar expansions (E1, E2; E3, E4), mechanically separated and electrically offset in phase from each other by a polar step (p) and each provided with a ferromagnetic core (A1, A2; A3, A4) and with at least an electromagnetic coil (B1, B1', B2, B2', B3, B3', B4, B4'), and the secondary (3) comprises a succession of alternate permanent magnets (31, 32,..., 310), and a related control system (5). Each polar step (p) spans half a permanent magnet of said alternate permanent magnets (31, 32,..., 310), equal to a quarter of a complete cycle (p1 or p2), the magnetic forces being balanced due to the characteristic paired disposition of the polar expansions active separately during the conductor steps (p1) and its ferromagnetic cores active separately during the neutral steps in 'natural' attraction (p2) with the permanent magnets.</p>
申请公布号 WO2000045501(A1) 申请公布日期 2000.08.03
申请号 IT1999000388 申请日期 1999.11.25
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