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:
May. 08, 2012
Filed:
May. 18, 2009
Angelo Chiapuzzi, Noviglio, IT;
Angelo Chiapuzzi, Noviglio, IT;
Atlas Copco BLM S.r.l., Paderno Gugnano Mi, IT;
Abstract
An electronic torque wrench () comprises a hand grip body () equipped with a user interface (), electronics () for controlling the wrench, a grasping area () and power supply batteries. The hand grip body projects out at the front with a mechanical connecting element () which ends at one extreme with a clamping head (), whereas at the rear end it is equipped with a removable battery element () which is connected to the hand grip body through a connector group () for electric and mechanical connection. When the battery element () is removed, a connector () is uncovered at the rear end of the hand grip body () for the connection of the wrench to a matching connector () of an electric cable () for connecting to an external unit () for supplying power to the wrench and controlling it.