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. 04, 2010
Filed:
Jul. 03, 2007
Dirk Lange, Lüneburg, DE;
Volker Redecker, Bispingen, DE;
Dirk Lange, Lüneburg, DE;
Volker Redecker, Bispingen, DE;
Artis Gesellschaft fur Angewandte Messtechnik mbH, Bispingen-Berhringen, DE;
Abstract
A sensor system for a machine tool with at least one sensor with at least one measurement instrument, which measures a physical quantity occurring within the machine tool, which is related to a machining process performed by the machine tool; with a first energy supply for supply of the at least one measurement instrument of the sensor, wherein the first energy supply receives electric energy from a surrounding electromagnetic field in a wireless way; and with a second energy supply for supplying the at least one measurement instrument of the sensor, wherein the second energy supply comprises at least one battery.