Patent ID: 11867184
Assignee: ECOTECH, INC.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  A  H | IPC A  F  H

Claim 0:
1. A magnetically driven unit, comprising:
a housing comprising a base and a nozzle releasably connected to the base;
a rotator at least partially contained in the housing, the rotator comprising a magnet;
a shaft operatively connected to the rotator;
a blade operatively coupled with the shaft;
a magnet cover cooperating with the base to enclose the magnet of the rotator between the base and the magnet cover;
an axle concentrically surrounded by the shaft;
a magnetic shield placed on top of the magnet of the rotator;
a sleeve concentric with and surrounding the axle;
a lower bearing concentric with and surrounding the sleeve, the lower bearing interposed between the magnet and the base; and
a thrust washer interposed between the lower bearing and the base.