Battery powered chain saw

Details Battery powered chain saw Battery powered chain saw

1996-04-22

1997-11-11

Watts, Douglas D.

Cutlery

Cutting tools

Saw

30DIG1, B27B 1702

Patent

active

056850808

ABSTRACT:
A gear housing is arranged at or by the center of a main body housing of a chain saw and a handle housing extends backward therefrom. A motor housing is formed on the left side of the gear housing perpendicularly. A support member and a cover are attached on the right side of the gear housing. A guide bar extends forward from the main body housing and the guide bar retrains an endless saw chain therearound. The handle housing includes a trigger beside a connecting portion between the handle housing and the gear housing. A battery is disposed in a detachable manner at a rear end of the handle housing.
The center of gravity of the chain saw is located at or by the trigger of the handle housing.

REFERENCES:
patent: 3212188 (1965-10-01), Riley et al.
patent: 4335514 (1982-06-01), Overy et al.
patent: 4389779 (1983-06-01), Overbury et al.
patent: 5213913 (1993-05-01), Anthony et al.

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