Electric motor
AssigneeVastech Holding Ltd.
InventorsVictor SHLAKHETSKI, Alexander MOSTOVOY
Life of this patent
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Abstract
The invention relates to an electric motor, comprising: (A) a rotor which comprises: (a) a co-centric shaft and disk; and (b) a plurality of permanent magnets that are equi-angularly spaced and equi-radially disposed on said disk; and, (B) a stator which comprises: (c) a plurality of solenoids that are equi-angularly spaced and equi-radially disposed, each of said solenoids having a solenoid core, which in turn has a rectangular shape in cross-section, a cavity, and a disk slot; and (d) a coil within each of said solenoids; wherein said rotor disk is positioned within said solenoids disk slots, and said permanent magnets are arranged such that they can pass through said cavities of the solenoid cores in a rotational manner, when said rotor disk is rotated.
Claims10
An electric motor comprising:
- (A) a rotor which comprises:
- a) a co-centric shaft and disk;
- and
- b) a plurality of permanent magnets that are equi-angularly spaced and equi-radially disposed on a top surface of said disk;
- and,
- (B) a stator which comprises:
- c) a plurality of solenoids that are equi-angularly spaced and equi-radially disposed, each of said solenoids having a solenoid core, which in turn has a rectangular shape in cross-section, a cavity, and a disk slot;
- and
- d) a coil which is wound over a coil slot positioned at an external surface of each of said solenoid cores, and wherein said coil alternately passes between adjacent solenoid cores above and below said disk, respectively;
- wherein said rotor disk is positioned within said solenoids disk slots, and said permanent magnets are arranged such that they can pass through said cavities of the solenoid cores in a rotational manner, when said rotor disk is rotated.
Dependencies are inferred from the claim text.