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:
Jun. 24, 2025
Filed:
Feb. 01, 2024
Applicant:
Ju He Industry Co., Ltd., Taichung, TW;
Inventor:
Ting-Yuan Chen, Taichung, TW;
Assignee:
JU HE INDUSTRY CO., LTD., Taichung, TW;
Primary Examiner:
Int. Cl.
CPC ...
B25B 23/14 (2006.01); B25B 21/02 (2006.01); B25B 23/00 (2006.01);
U.S. Cl.
CPC ...
B25B 21/026 (2013.01); B25B 23/0028 (2013.01); B25B 23/1405 (2013.01); B25B 23/141 (2013.01);
Abstract
An impact powered torque wrench has a force-applying rod. The force-applying rod is connected to a transmission rod. A transmission shaft is disposed in the transmission rod. Two ends of the transmission shaft are connected to a head unit and a drive unit, respectively. A trip unit and an adjustment unit are provided between the force-applying rod and the transmission rod. An impact unit is provided between the transmission shaft and the drive unit. The drive unit drives the transmission shaft by means of intermittent impact, which increases the output torque and has a higher level of operational safety.