Reciprocating saw

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12017289
APP PUB NO 20230226628A1
SERIAL NO

18123728

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A reciprocating saw includes a housing, a motor, and a drive mechanism. The motor includes an output gear rotatable about a motor axis. The drive mechanism includes a driven gear that engages the output gear and is rotated by the motor. The driven gear has a circumference and is vertically-oriented within the housing. The drive mechanism also includes an output shaft coupled to the driven gear and configured to reciprocate relative to the housing. The drive mechanism further includes a single counterweight fixed relative to the driven gear and rotating with the driven gear through a path and in a same direction. As the counterweight moves through a rearward half of the path, the counterweight generally moves in an upward direction, and as the counterweight moves through a forward half of the path, the counterweight generally moves in a downward direction.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MILWAUKEE ELECTRIC TOOL CORPORATION13135 WEST LISBON ROAD BROOKFIELD WI 53005

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adams, Joshua Milwaukee, US 60 1898
Denissen, Ryan J Sussex, US 34 101

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