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:
Sep. 21, 2010
Filed:
Oct. 29, 2007
John K. Junkers, Saddle River, NJ (US);
John K. Junkers, Saddle River, NJ (US);
Other;
Abstract
A reaction arm for a power-driven torque intensifier having a housing with an axis, a torque intensifier unit and a switching device for switching the torque intensifier unit between high speed/low torque and low speed/high torque, is configured for operating the switching device so that when the reaction arm is placed in a first position, the torque intensifier unit is switched to high speed/low torque and the reaction arm is usable as a handle by an operator, and when the reaction arm is placed in a second position the torque intensifier unit is switched to low speed/high torque and the reaction arm can abut against a stationary object since the high torque can not be absorbed by the operator.