Measurement head for a magnetoelastic sensor

US9329244B2 · kind B2 · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Carl Udo Maier · Stuttgart, DE
• Jochen Ostermaier · Erlangen, DE

Key dates

• Filing date: Aug 8, 2012
• Grant date: May 3, 2016
• Expiry date: Sep 16, 2032

Classification

• Technology area (CPC G): Physics
• CPC primary: G01R33/09
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A measurement head (1) for a magnetoelastic sensor having a ferrite core (3). The core (3) has a first end (5), on which a field coil (9) which generates a magnetic field is fitted, and at least a second end (7), on which a magnetic field sensor (11, 41) is fitted.