| 摘要 |
The invention relates to direct current motor with a slotted stator core in which the laminated stator (G) is constructed in a toroidal form and which is provided with the active ampere-conductors, connected in concentrically distributed coils (p1, p2, p3, p4 and p5) in relation to the (f'-f'')-axis of the brushes. The exciting coil sections (t), placed on the pole-necks of the laminated iron - rotor (R), produce the transversal field of excitation in relation to the axis of the brushes, according to ampere-conductors of the stator. When these ampere-conductors are exposed to the exciting field of the rotor (R), produced as the result of contacting effect of the brushes (f), across commutator (k), to the currents in coil sections (t) which commutate and by means of the lateral connections of the other rotor sections, it is produced the main electromagnetic torque in the stator, producing with just reactively the rotating of the rotor, cause due to the immovability of the stator (G).
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