FR3028946B1 - Capteur de temperature - Google Patents

Capteur de temperature Download PDF

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Publication number
FR3028946B1
FR3028946B1 FR1461306A FR1461306A FR3028946B1 FR 3028946 B1 FR3028946 B1 FR 3028946B1 FR 1461306 A FR1461306 A FR 1461306A FR 1461306 A FR1461306 A FR 1461306A FR 3028946 B1 FR3028946 B1 FR 3028946B1
Authority
FR
France
Prior art keywords
temperature sensor
mineral
insulated cable
constriction
thermocouple
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1461306A
Other languages
English (en)
Other versions
FR3028946A1 (fr
Inventor
Piotr Zakrzewski
Mahmoud Sfaxi
Nicolas Gelez
Olivier Dixneuf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle Moteur SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52450410&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR3028946(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valeo Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR1461306A priority Critical patent/FR3028946B1/fr
Priority to EP15804908.0A priority patent/EP3221674A1/fr
Priority to PCT/FR2015/053151 priority patent/WO2016079447A1/fr
Priority to CN201580071641.9A priority patent/CN107110711A/zh
Priority to JP2017527349A priority patent/JP2017538928A/ja
Priority to US15/528,276 priority patent/US20170356809A1/en
Publication of FR3028946A1 publication Critical patent/FR3028946A1/fr
Publication of FR3028946B1 publication Critical patent/FR3028946B1/fr
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/08—Protective devices, e.g. casings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/08—Protective devices, e.g. casings
    • G01K1/12—Protective devices, e.g. casings for preventing damage due to heat overloading
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/20—Compensating for effects of temperature changes other than those to be measured, e.g. changes in ambient temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K2205/00—Application of thermometers in motors, e.g. of a vehicle
    • G01K2205/02—Application of thermometers in motors, e.g. of a vehicle for measuring inlet gas temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K2205/00—Application of thermometers in motors, e.g. of a vehicle
    • G01K2205/04—Application of thermometers in motors, e.g. of a vehicle for measuring exhaust gas temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

L'invention concerne un capteur de température comportant un thermocouple (7) définissant un point chaud (13), ledit capteur de température comportant un câble à isolant minéral (14) de diamètre extérieur supérieur à 2 mm et inférieur à 5 mm et un tube de renfort (60) duquel le câble à isolant minéral fait saillie du côté du point chaud, de manière à constituer un rétreint.
FR1461306A 2014-11-21 2014-11-21 Capteur de temperature Active FR3028946B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1461306A FR3028946B1 (fr) 2014-11-21 2014-11-21 Capteur de temperature
JP2017527349A JP2017538928A (ja) 2014-11-21 2015-11-20 温度センサ
PCT/FR2015/053151 WO2016079447A1 (fr) 2014-11-21 2015-11-20 Capteur de température
CN201580071641.9A CN107110711A (zh) 2014-11-21 2015-11-20 温度传感器
EP15804908.0A EP3221674A1 (fr) 2014-11-21 2015-11-20 Capteur de température
US15/528,276 US20170356809A1 (en) 2014-11-21 2015-11-20 Temperature sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1461306A FR3028946B1 (fr) 2014-11-21 2014-11-21 Capteur de temperature

Publications (2)

Publication Number Publication Date
FR3028946A1 FR3028946A1 (fr) 2016-05-27
FR3028946B1 true FR3028946B1 (fr) 2021-05-14

Family

ID=52450410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1461306A Active FR3028946B1 (fr) 2014-11-21 2014-11-21 Capteur de temperature

Country Status (6)

Country Link
US (1) US20170356809A1 (fr)
EP (1) EP3221674A1 (fr)
JP (1) JP2017538928A (fr)
CN (1) CN107110711A (fr)
FR (1) FR3028946B1 (fr)
WO (1) WO2016079447A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2554350A (en) * 2016-09-21 2018-04-04 Continental Automotive Gmbh Thermocouple probe for determining a temperature and method for producing the thermocouple probe
CN107796525A (zh) * 2017-09-30 2018-03-13 江苏省福达特种钢有限公司 高速钢热处理盐浴炉高温热电偶
CN108895791B (zh) * 2018-09-12 2024-05-17 深圳市时代高科技设备股份有限公司 粉体干燥系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1386837A (en) * 1972-06-27 1975-03-12 Sangamo Weston Thermocouple elements
GB2202083B (en) * 1987-03-07 1990-02-21 Schlumberger Ind Ltd Thermocouples
CN2441128Y (zh) * 2000-10-10 2001-08-01 吴加伦 吹气铠装热电偶
DE202008018089U1 (de) * 2008-12-02 2011-09-02 Temperaturmeßtechnik Geraberg GmbH Temperaturfühler für Turbolader
DE102013015378A1 (de) * 2012-09-17 2014-03-20 Tesona Gmbh & Co. Kg Thermische Entkopplung der Befestigung eines Hochtemperatursensors in einer Aufnahme
CN105300543A (zh) * 2015-11-03 2016-02-03 王少勇 长寿命制硫燃烧炉用热电偶

Also Published As

Publication number Publication date
EP3221674A1 (fr) 2017-09-27
JP2017538928A (ja) 2017-12-28
FR3028946A1 (fr) 2016-05-27
WO2016079447A1 (fr) 2016-05-26
US20170356809A1 (en) 2017-12-14
CN107110711A (zh) 2017-08-29

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