The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2019
Filed:
Jul. 15, 2016
Positec Power Tools (Suzhou) Co., Ltd., Suzhou, Jiangsu, CN;
Shisong Zhang, Jiangsu, CN;
Hongfeng Zhong, Jiangsu, CN;
Xiaoli Pang, Jiangsu, CN;
Jingtao Xu, Jiangsu, CN;
Paolo Andriolo, Jiangsu, CN;
Ka Tat Kelvin Wong, Jiangsu, CN;
Zhi Chen, Jiangsu, CN;
POSITEC POWER TOOLS (SUZHOU) CO., LTD., Suzhou, CN;
Abstract
A power tool including a housing, a motor, an output shaft, a cartridge, a connecting shaft, a restrictor, and a slider. The connecting shaft is configured to move between a working status in which the connecting shaft is coupled with a first tool bit in a first tool chamber which the connecting shaft passing through, and a release status in which the connecting shaft is separated from the first tool chamber. The restrictor is configured to move between a first position and a second position. The slider is configured to move along an axial direction to cause the restrictor to be moved from the first position to the second position.