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. 05, 2017
Filed:
Feb. 23, 2015
Applicant:
James Patterson, Katy, TX (US);
Inventor:
James Patterson, Katy, TX (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B25F 5/00 (2006.01); H02H 7/085 (2006.01);
U.S. Cl.
CPC ...
B25F 5/001 (2013.01); H02H 7/0856 (2013.01);
Abstract
A dynamic arresting mechanism for preventing injury from the torqueing of a rotating tool body. The mechanism including an inertia switch to automatically detect the rotation of the tool body and selectively initiate a dynamic arresting mechanism sequence configured to arrest the motor. The mechanism further including a first relay in communication with the inertia switch, an arresting mechanism configured to brake the rotation of the motor, and a delay mechanism configured to cut off power to the arresting mechanism and motor after a predetermined amount of time has elapsed. The mechanism is reset upon release of the trigger used to operate the rotating tool.