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. 05, 2014
Filed:
Mar. 12, 2009
Angelo Chiapuzzi, Milan, IT;
Angelo Chiapuzzi, Milan, IT;
Atlas Copco BLM S.R.L., Paderno Dugnano, Milan, IT;
Abstract
An electronic torque wrench () comprising a grip body () with a user interface () and a control electronics () for controlling the wrench. From one extremity of the grip body protrudes a mechanical connection element () that terminates at one extremity with a tightening head (). In the connection element are torque sensors () for determining the torque transmitted between the grip body and the head and the connection element () is connected in a removable and replaceable way to the grip body () and comprises memory means () containing data for calibrating the wrench to such connection element () and means for transferring such data to the control electronics.