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. 21, 2024
Filed:
Jan. 31, 2020
Trafag Ag, Bubikon, CH;
Christoph Schanz, Frickenhausen, DE;
Philipp Coerlin, Stuttgart, DE;
Trafag AG, Bubikon, CH;
Abstract
The invention relates to an arrangement () for measuring a mechanical load on a test object, with the detection of changes in the magnetic field, said arrangement comprising a test object (), which extends in a longitudinal direction L, and at least one sensor element () comprising a magnetic field generation device () for generating a magnetic field in the test object () and a magnetic field detection device () for measuring a change in the magnetic field in the test object (). The sensor element () is arranged on a measurement surface () of the test object (), at least one directional component of said measurement surface extending radially and/or transversely to the longitudinal direction L of the test object (). A magnetic field is generated in the test object () and a change in the magnetic field in the test object () is measured on the measurement surface (). The load measured is, in particular, a torque.