Wheelbarrow

Details Wheelbarrow Wheelbarrow

1993-08-11

1994-09-27

Camby, Richard M.

Motor vehicles

Steered by walking attendant

Handle movement controls vehicle drive

180 652, 180211, 180215, 280 4726, 298 2, B62D 5104

Patent

active

053500300

ABSTRACT:
A motorized wheelbarrow with an off-center pivoting Load bucket makes unloading the wheelbarrow easy and quick. The pivot point underneath the bucket is located between a center point of the bottom of the load bucket and a back end of the bucket defined as the end closest to the human operator. A latch holds the bucket in a normal position in which the same is horizontally disposed. Upon release of the latch, since the pivot of the bucket is off-center, gravity will force the bucket to pivot forward into a dumping position, thereby emptying the contents of the wheelbarrow. The wheelbarrow is powered by an engine which further drives a generator, thereby providing electrical power at remote locations.

REFERENCES:
patent: 2918133 (1959-12-01), Ericsson
patent: 2981428 (1961-04-01), Noffsinger
patent: 3891043 (1975-06-01), Valdex
patent: 4645264 (1987-02-01), Morrison
patent: 4759560 (1988-06-01), Virgulti
patent: 4811988 (1989-03-01), Immel

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