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:
Nov. 14, 2017
Filed:
Feb. 13, 2014
Labinal Power Systems, Blagnac, FR;
Philippe Poret, Crecy la Chappelle, FR;
Tony Lhommeau, Lieusaint, FR;
LABINAL POWER SYSTEMS, Blagnac, FR;
Abstract
The invention relates to a method of measuring the temperature of a coiled component comprising the injection of a known DC current into a gauge wire () made of resistive material, the resistance of the gauge wire varying with temperature according to a known law, the measurement of potential difference between the terminals () of said gauge wire, and a step of calculation transforming the potential difference into a mean temperature of the gauge wire, said gauge wire () being wound inside the coil, and arranged as a series of 'outbound' turns () and a series of 'inbound' turns () associated pairwise with a geometry and a position that are substantially equal. It also relates to a component made in order to be able to implement this method and the measurement device as a whole.