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1. (WO2018158541) THERMOMETRIC MEASUREMENT BY MESHING OF PROBES, PARTICULARLY IN TURBINE ENGINES
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Pub. No.: WO/2018/158541 International Application No.: PCT/FR2018/050471
Publication Date: 07.09.2018 International Filing Date: 28.02.2018
IPC:
G01K 7/02 (2006.01) ,G01K 13/02 (2006.01)
[IPC code unknown for G01K 7/02][IPC code unknown for G01K 13/02]
Applicants:
SAFRAN HELICOPTER ENGINES [FR/FR]; 64510 Bordes, FR
Inventors:
SAMSON, Rafaël; FR
MOUTAUX, Antoine Pascal; FR
Agent:
REGIMBEAU; 20, rue de Chazelles 75847 Paris Cedex 17, FR
Priority Data:
175164428.02.2017FR
Title (EN) THERMOMETRIC MEASUREMENT BY MESHING OF PROBES, PARTICULARLY IN TURBINE ENGINES
(FR) MESURE THERMOMÉTRIQUE PAR MAILLAGE DE SONDES, NOTAMMENT AU SEIN DE TURBOMACHINES
Abstract:
(EN) The invention relates to a temperature measurement device comprising at least three probes, a computer, the computer being configured to estimate a temperature on the basis of voltage measurements at the output of the probes, characterised in that the probes are connected together in a plurality of meshes mounted in series, with at least one mesh comprising at least two probes mounted in parallel and at least one other mesh comprising a probe or a plurality of probes mounted in parallel.
(FR) L'invention concerne un dispositif de mesure de température comportant au moins trois sondes, un calculateur, le calculateur étant configuré pour estimer une température à partir de mesures de tension en sortie des sondes, caractérisé en ce que les sondes sont reliées entre elles selon plusieurs mailles montées en série, au moins une maille comportant au moins deux sondes montées en parallèle et au moins une autre maille comportant une sonde ou plusieurs sondes montées en parallèle.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)