EP 3298370 A1 20180328 - ARRANGEMENT AND METHOD FOR MEASURING A FORCE OR A MOMENT, WITH AT LEAST TWO MAGNETIC SENSORS AT A DISTANCE FROM ONE ANOTHER
Title (en)
ARRANGEMENT AND METHOD FOR MEASURING A FORCE OR A MOMENT, WITH AT LEAST TWO MAGNETIC SENSORS AT A DISTANCE FROM ONE ANOTHER
Title (de)
ANORDNUNG UND VERFAHREN ZUM MESSEN EINER KRAFT ODER EINES MOMENTES MIT MINDESTENS ZWEI BEABSTANDETEN MAGNETFELDSENSOREN
Title (fr)
AGENCEMENT ET PROCÉDÉ POUR MESURER UNE FORCE OU UN COUPLE AU MOYEN D'AU MOINS DEUX CAPTEURS MAGNÉTIQUES ESPACÉS
Publication
Application
Priority
- DE 102015209286 A 20150521
- DE 2016200235 W 20160518
Abstract (en)
[origin: WO2016184463A1] The invention first relates to an arrangement for measuring a force and/or a moment, using the inverse magnetostrictive effect. The invention also relates to a method for measuring a force and/or a moment, based on the inverse magnetostrictive effect. The force or the moment acts on a machine element (01) that has at least one magnetisation region (04) for magnetisation and thus forms a primary sensor for the inverse magnetostrictive effect-based measurement. The claimed arrangement comprises at least two magnetic sensors (08), for measuring a magnetic field (11) generated by the magnetisation and by the force or the moment, which are spaced apart from one another and each of which forms a secondary sensor for the inverse magnetostrictive effect-based measurement. According to the invention, the arrangement also comprises a measurement signal processing unit designed to process the measurement signals of the individual magnetic sensors (06).
IPC 8 full level
CPC (source: CN EP US)
G01L 1/125 (2013.01 - CN EP US); G01L 3/102 (2013.01 - CN EP US)
Citation (search report)
See references of WO 2016184463A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016184463 A1 20161124; CN 107683404 A 20180209; CN 107683404 B 20210323; DE 102015209286 A1 20161124; EP 3298370 A1 20180328; US 10962425 B2 20210330; US 2018156676 A1 20180607
DOCDB simple family (application)
DE 2016200235 W 20160518; CN 201680031474 A 20160518; DE 102015209286 A 20150521; EP 16739401 A 20160518; US 201615572644 A 20160518