MOTORIZED WEIGHT-BEARING DEVICE

Abstract: a weight-bearing device includes a single wheel, a frame attached to the wheel, and an electric motor attached to the frame. the electric motor is configured to rotate a first gear, connected to a second gear with a chain. the second gear is connected to the wheel. the second gear and the first gear may have a gear ratio of greater than 8:1.

Inventor(s): Brady Smith

CPC Classification: B62B5/0043 (Accessories or details specially adapted for hand carts ({} , take precedence; wheels, axles, or axle bearings for vehicles ; castors for vehicles, castors in general ))

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