EP 3976867 A1 20220406 - DEVICE COMPRISING AT LEAST ONE ELASTIC TEXTILE PART EQUIPPED WITH AN INDUCTIVE ELONGATION SENSOR WIRE, USE OF SUCH A DEVICE AND METHOD FOR MEASURING THE VARIATION IN THE INDUCTANCE OF A MAGNETIC COIL CREATED BY SAID INDUCTIVE ELONGATION SENSOR WIRE
Title (en)
DEVICE COMPRISING AT LEAST ONE ELASTIC TEXTILE PART EQUIPPED WITH AN INDUCTIVE ELONGATION SENSOR WIRE, USE OF SUCH A DEVICE AND METHOD FOR MEASURING THE VARIATION IN THE INDUCTANCE OF A MAGNETIC COIL CREATED BY SAID INDUCTIVE ELONGATION SENSOR WIRE
Title (de)
VORRICHTUNG MIT MINDESTENS EINEM ELASTISCHEN TEXTILTEIL MIT EINEM INDUKTIVEN DEHNUNGSSENSORDRAHT, VERWENDUNG EINER SOLCHEN VORRICHTUNG UND VERFAHREN ZUR MESSUNG DER INDUKTIVITÄTSÄNDERUNG EINER DURCH DEN INDUKTIVEN DEHNUNGSSENSORDRAHT ERZEUGTEN MAGNETSPULE
Title (fr)
DISPOSITIF COMPRENANT AU MOINS UNE PIÈCE TEXTILE ÉLASTIQUE ÉQUIPÉE D'UN FIL CAPTEUR D'ÉLONGATION INDUCTIF, UTILISATION D'UN TEL DISPOSITIF ET MÉTHODE DE MESURE DE LA VARIATION DE L'INDUCTANCE D'UNE BOBINE MAGNÉTIQUE CRÉÉE PAR LEDIT FIL CAPTEUR D'ÉLONGATION INDUCTIF
Publication
Application
Priority
- FR 1905861 A 20190603
- EP 2020065386 W 20200603
Abstract (en)
[origin: WO2020245220A1] The present invention relates to a device comprising at least one textile part that is elastic in at least one first direction, the textile part comprising an inductive elongation sensor wire (120) comprising an elastic core wire (125) and an electrically conductive covering wire (130) forming turns (135) around said elastic core wire (125), and the electrically conductive covering wire (130) comprises a filament or a plurality of filaments, each of the or said filaments comprises an electrically conductive core covered with an electrically nonconductive sheath. The present invention also relates to the use of such a device for measuring the variation in the inductance of the magnetic coil created by said inductive elongation sensor wire (120) when the elastic textile part is extended in the first direction, and to an associated measurement method.
IPC 8 full level
D02G 3/32 (2006.01); D02G 3/44 (2006.01); D03D 15/56 (2021.01); D04B 1/18 (2006.01)
CPC (source: EP)
D02G 3/32 (2013.01); D02G 3/441 (2013.01); D04B 1/18 (2013.01); D10B 2403/02431 (2013.01); D10B 2509/028 (2013.01)
Citation (search report)
See references of WO 2020245220A1
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)
FR 3096692 A1 20201204; FR 3096692 B1 20210514; EP 3976867 A1 20220406; WO 2020245220 A1 20201210
DOCDB simple family (application)
FR 1905861 A 20190603; EP 2020065386 W 20200603; EP 20729088 A 20200603