Patent · US Active

Reciprocating power tool

US9603311B2 · kind B2 · utility

6Cited by

11References

21Claims

0Family size

Assignee

Techtronic Outdoor Products Technology Limited · BM

Inventors

Yulong Wang · Beijing, CN
Lv Chen · Dongguan, CN

Key dates

Filing date	Apr 17, 2014
Grant date	Mar 28, 2017
Priority date	—
Expiry date	Dec 4, 2034

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01G3/053
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A reciprocating power tool includes a reciprocating cutting mechanism arranged to be driven by a motor via a driving assembly. The driving assembly includes a resilient arrangement arranged to be charged when the cutting mechanism is driven by the motor. When the drive from the motor is terminated, the resilient arrangement is arranged to reverse the cutting mechanism from the direction of the drive from the motor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.