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:
Dec. 30, 2025
Filed:
Dec. 04, 2019
Hytorc Division Unex Corporation, Mahwah, NJ (US);
Peter E. Fortoloczki, Essex Fells, NJ (US);
Eric P. Junkers, Hoboken, NJ (US);
Thomas F. Mcloughlin, Montclair, NJ (US);
Randall A. Reagan, Morristown, NJ (US);
HYTORC Division UNEX Corporation, Mahwah, NJ (US);
Abstract
A portable torque power tool is disclosed herein and includes: a motor to generate a turning force; a drive to transfer the turning force; a turning force multiplication mechanism assembly to multiply the turning force; a shifter assembly to shift the tool between a lower speed/higher torque (LSHT) mode and a higher speed/lower torque (HSLT) mode; a torque transducer to measure torque output from a portion of the turning force multiplication mechanism assembly; wherein torque output is controlled by the torque transducer in LSHT mode; and wherein torque output is controlled by motor current in HSLT mode.