The invention relates to electric motors, particularly to low-voltage
gearless commutator motors, and can be used as motor-wheels in
transportation vehicles and in other technologies. The aim of the present
invention is to provide an electric motor with increased performance
characteristics, relatively simple design, and high reliability. A pulsed
inertial electric motor according to the invention comprises: (i) a
stator with circular magnetic conductor on which an even number of
permanent magnets are uniformly arranged with a certain pitch; (ii) a
rotor separated from the stator by air gap and bearing an even number of
electromagnets, each electromagnet consisting of two coils with opposite
winding directions connected in series, which are arranged over the
circle in pairs one opposite to another; (iii) a collector distributor
mounted on the stator body, containing circularly arranged
current-conducting plates separated by insulating spacers and connected
with alternating polarity to a dc current source, and (iv) current
collectors-brushes mounted on the rotor and capable of contacting with
plates of the collector distributor, whereby all brushes are connected to
identical (beginning or end) terminals of the windings of said
electromagnets and interconnected so that the coils in the opposite
electromagnets are connected to each other via one identical terminal and
to the opposite brushes via another identical terminal, with the number n
of permanent magnets in the stator and the number m of electromagnets in
the rotor selected so as to obey the relations n=10+4k, m=4+2l, where k
is an arbitrary integer (k=0, 1, 2, . . . ) and l is any integer such
that 0.ltoreq.l.ltoreq.k.