FR2870596B1 - Thermocouple multi-element - Google Patents
Thermocouple multi-elementInfo
- Publication number
- FR2870596B1 FR2870596B1 FR0551234A FR0551234A FR2870596B1 FR 2870596 B1 FR2870596 B1 FR 2870596B1 FR 0551234 A FR0551234 A FR 0551234A FR 0551234 A FR0551234 A FR 0551234A FR 2870596 B1 FR2870596 B1 FR 2870596B1
- Authority
- FR
- France
- Prior art keywords
- thermocouple
- thermocouple multi
- 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
Links
Classifications
-
- 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
- G01K7/04—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 the object to be measured not forming one of the thermoelectric materials
-
- 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
- G01K7/10—Arrangements for compensating for auxiliary variables, e.g. length of lead
- G01K7/12—Arrangements with respect to the cold junction, e.g. preventing influence of temperature of surrounding air
- G01K7/13—Circuits for cold-junction compensation
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/851,248 US7044638B2 (en) | 2004-05-24 | 2004-05-24 | Multi-element thermocouple |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2870596A1 FR2870596A1 (fr) | 2005-11-25 |
FR2870596B1 true FR2870596B1 (fr) | 2008-09-12 |
Family
ID=35276947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0551234A Active FR2870596B1 (fr) | 2004-05-24 | 2005-05-12 | Thermocouple multi-element |
Country Status (4)
Country | Link |
---|---|
US (2) | US7044638B2 (fr) |
DE (1) | DE102005023869B4 (fr) |
FR (1) | FR2870596B1 (fr) |
NO (1) | NO336819B1 (fr) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7131768B2 (en) * | 2003-12-16 | 2006-11-07 | Harco Laboratories, Inc. | Extended temperature range EMF device |
US7611280B2 (en) * | 2003-12-16 | 2009-11-03 | Harco Laboratories, Inc. | EMF sensor with protective sheath |
US7044638B2 (en) * | 2004-05-24 | 2006-05-16 | Rosemount Aerospace, Inc. | Multi-element thermocouple |
US7234864B2 (en) * | 2004-09-30 | 2007-06-26 | Rockwell Automation Technologies, Inc. | Measurement of multi-channel cold junction temperature |
US7753584B2 (en) * | 2006-03-31 | 2010-07-13 | Mesoscribe Technologies, Inc. | Thermocouples |
WO2007149959A2 (fr) * | 2006-06-22 | 2007-12-27 | Bae Systems | Circuit programmable de compensation de dérive |
WO2008088433A1 (fr) * | 2006-12-21 | 2008-07-24 | Corning Incorporated | Circuit de thermocouple et son procédé et son système de formation |
GB0709723D0 (en) * | 2007-05-22 | 2007-06-27 | Goodrich Control Sys Ltd | Temperature sensing |
US8251579B2 (en) * | 2007-07-16 | 2012-08-28 | Rtd Company | Robust stator winding temperature sensor |
PT2203727E (pt) * | 2007-10-24 | 2015-11-02 | Heraeus Electro Nite Int | Fio de extensão de termopar |
DE102007058410A1 (de) * | 2007-12-03 | 2009-06-04 | Innovative Sensor Technology Ist Ag | Vorrichtung zur Bestimmung und/oder Überwachung der Temperatur |
DE102007061477A1 (de) | 2007-12-20 | 2009-07-02 | Man Dwe Gmbh | Rohrbündelreaktor |
US7993057B2 (en) * | 2007-12-20 | 2011-08-09 | Asm America, Inc. | Redundant temperature sensor for semiconductor processing chambers |
US8662746B2 (en) * | 2008-08-01 | 2014-03-04 | Siemens, Energy Inc. | Turbine component instrumented to provide thermal measurements |
US8033722B2 (en) * | 2008-08-01 | 2011-10-11 | Siemens Energy, Inc. | Thermocouple for gas turbine environments |
US8840301B2 (en) * | 2010-06-08 | 2014-09-23 | Analysis & Measurement Services Corporation | Diverse and redundant resistance temperature detector |
KR101034386B1 (ko) * | 2010-09-28 | 2011-05-16 | 주식회사 창성에이스산업 | 다중 위치 온도 측정 케이블 |
US8821013B2 (en) | 2010-10-28 | 2014-09-02 | Corning Incorporated | Thermocouples with two tabs spaced apart along a transverse axis and methods |
DE102010052478B4 (de) * | 2010-11-26 | 2013-09-19 | Phoenix Contact Gmbh & Co. Kg | Elektrischer Streckenverbinder für Thermoelemente und Verfahren zu dessen Herstellung |
US9140612B2 (en) * | 2011-02-23 | 2015-09-22 | California Institute Of Technology | Measuring seebeck coefficient |
US9316545B2 (en) * | 2011-07-11 | 2016-04-19 | California Institute Of Technology | Scanning measurement of Seebeck coefficient of a heated sample |
JP5308499B2 (ja) * | 2011-11-11 | 2013-10-09 | 田中貴金属工業株式会社 | 白金系熱電対 |
IL217258A (en) * | 2011-12-28 | 2016-11-30 | Rivlin Eitan | Quick dipped thermocouple response to mixing tap |
DE102012105547A1 (de) * | 2012-06-26 | 2014-01-16 | Endress + Hauser Wetzer Gmbh + Co. Kg | Temperaturmessvorrichtung, Messelement für eine Temperaturmessvorrichtung und Verfahren zum Herstellen der Temperaturmessvorrichtung |
EP3036512B1 (fr) * | 2013-08-21 | 2019-06-05 | Stoneridge Control Devices, Inc. | Thermocouple ayant une mesure de soudure froide locale |
EP3037793A1 (fr) * | 2014-12-23 | 2016-06-29 | ENDRESS + HAUSER WETZER GmbH + Co. KG | Système de thermocouple et procédé de mesure de température de processus |
DE102014119593A1 (de) * | 2014-12-23 | 2016-06-23 | Endress + Hauser Wetzer Gmbh + Co. Kg | Temperaturfühler |
EP3106852A1 (fr) * | 2015-06-18 | 2016-12-21 | ETH Zurich | Capteur de flux thermique et systeme pourvu d'un capteur de flux thermique |
DE102015113842A1 (de) * | 2015-08-20 | 2017-02-23 | Endress + Hauser Wetzer Gmbh + Co. Kg | Temperaturmessgerät mit Vergleichstemperaturbestimmung |
US10330538B2 (en) * | 2017-02-21 | 2019-06-25 | Rosemount Inc. | Thermocouple temperature sensor with cold junction compensation |
FR3063343B1 (fr) * | 2017-02-28 | 2019-06-07 | Safran Helicopter Engines | Mesure thermometrique par maillage de sondes, notamment au sein de turbomachines |
GB2562506A (en) | 2017-05-17 | 2018-11-21 | Continental Automotive Gmbh | Thermocouple arrangement and method for measuring |
GB2562505A (en) * | 2017-05-17 | 2018-11-21 | Continental Automotive Gmbh | Thermocouple arrangement and method for measuring temperatures |
FR3074578A1 (fr) * | 2017-12-06 | 2019-06-07 | Sc2N | Capteur hautes temperatures comprenant un thermocouple avec plusieurs jonctions chaudes |
KR101939018B1 (ko) * | 2018-02-21 | 2019-01-15 | 이계광 | 열전대 커넥터 |
KR102211285B1 (ko) * | 2018-11-08 | 2021-02-02 | 이계광 | 열전대 커넥터 제작방법 |
US20210265551A1 (en) * | 2018-02-21 | 2021-08-26 | Sung Jin Techwin Co., Ltd. | Thermocouple connector and manufacturing method of the same |
GB2571524A (en) * | 2018-02-28 | 2019-09-04 | Continental Automotive Gmbh | Electric device comprising a printed circuit board and method for determining local temperatures at different measurement points of the printed circuit boar |
US10976204B2 (en) * | 2018-03-07 | 2021-04-13 | Rosemount Inc. | Heat flux sensor with improved heat transfer |
DE102018116309A1 (de) * | 2018-07-05 | 2020-01-09 | Endress + Hauser Wetzer Gmbh + Co. Kg | Thermometer mit Diagnosefunktion |
US11815408B2 (en) * | 2019-02-11 | 2023-11-14 | Wika Alexander Wiegand Se & Co. Kg | Temperature sensing device |
JP7308699B2 (ja) * | 2019-09-03 | 2023-07-14 | 東京エレクトロン株式会社 | 熱電対構造、熱処理装置及び熱電対構造の製造方法 |
US11402859B2 (en) * | 2020-01-20 | 2022-08-02 | GM Global Technology Operations LLC | Multiple thermocouple management |
CN113074824B (zh) * | 2021-03-30 | 2022-05-10 | 厦门市恺韵信息科技有限公司 | 一种测温方法、测温元件和测温装置 |
US11946815B2 (en) * | 2021-07-22 | 2024-04-02 | Eurotherm Limited | Removable PCB terminal block cold junction compensation |
US20230101179A1 (en) * | 2021-09-30 | 2023-03-30 | Rosemount Inc. | Heat flux temperature sensor probe for non-invasive process fluid temperature applications |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE272488C (fr) | ||||
DE272448C (fr) * | ||||
US2059480A (en) | 1933-09-20 | 1936-11-03 | John A Obermaier | Thermocouple |
US3307402A (en) * | 1963-12-04 | 1967-03-07 | United Aircraft Corp | Compensated tapped thermocouple system |
US3514998A (en) * | 1968-07-22 | 1970-06-02 | Teledyne Inc | D.c. circuit for operating asymmetric thermopile |
US4002500A (en) * | 1971-03-30 | 1977-01-11 | W. B. Driver Company | Thermocouple extension wire |
US3990308A (en) | 1973-11-23 | 1976-11-09 | Mccormick Robert Ian | Temperature measurement system for free turbine type gas turbine engines |
SU589844A1 (ru) * | 1974-09-10 | 1978-11-05 | Предприятие П/Я А-7291 | Многоэлектродна термопара |
FR2489511A1 (fr) * | 1980-08-28 | 1982-03-05 | Snecma | Systeme de mesure d'une grandeur d'etat caracteristique d'un fluide en ecoulement |
US4460225A (en) | 1981-12-15 | 1984-07-17 | Semco Instruments, Inc. | Thermocouple wiring harness and connector system |
US4682898A (en) * | 1985-06-06 | 1987-07-28 | Honeywell Inc. | Method and apparatus for measuring a varying parameter |
US4718777A (en) * | 1986-02-28 | 1988-01-12 | John Fluke Mfg. Co., Inc. | Isothermal block for temperature measurement system using a thermocouple |
JPH0746062B2 (ja) | 1988-06-24 | 1995-05-17 | 山里産業株式会社 | 熱電対による温度測定方法並びに該方法を用いた熱電対構造及び温度変換器 |
US4936690A (en) | 1989-05-31 | 1990-06-26 | Rosemount Inc. | Thermocouple transmitter with cold junction compensation |
US6239351B1 (en) * | 1993-07-01 | 2001-05-29 | Hoskins Manufacturing Company | Multi-wire self-diagnostic thermocouple |
US5713668A (en) * | 1996-08-23 | 1998-02-03 | Accutru International Corporation | Self-verifying temperature sensor |
DE59813195D1 (de) * | 1998-04-07 | 2005-12-22 | Alstom Technology Ltd Baden | Verfahren zum Messen der Temperatur von heissen Gasen mittels eines Thermoelementes sowie Messanordnung zur Durchführung des Verfahrens |
GB2344892B (en) * | 1998-12-16 | 2002-11-13 | Solartron Group Ltd | Cold junction compensation for multiple thermocouples |
US6344747B1 (en) * | 1999-03-11 | 2002-02-05 | Accutru International | Device and method for monitoring the condition of a thermocouple |
US6632017B1 (en) * | 1999-04-28 | 2003-10-14 | Steven B. Cress | Thermocouple method and apparatas |
US6487515B1 (en) * | 2000-08-18 | 2002-11-26 | International Business Machines Corporation | Method and apparatus for measuring thermal and electrical properties of thermoelectric materials |
US6550963B2 (en) * | 2001-04-26 | 2003-04-22 | Daily Instruments | Multipoint thermocouple |
US7044638B2 (en) * | 2004-05-24 | 2006-05-16 | Rosemount Aerospace, Inc. | Multi-element thermocouple |
-
2004
- 2004-05-24 US US10/851,248 patent/US7044638B2/en not_active Expired - Lifetime
-
2005
- 2005-05-12 FR FR0551234A patent/FR2870596B1/fr active Active
- 2005-05-23 NO NO20052465A patent/NO336819B1/no unknown
- 2005-05-24 DE DE102005023869A patent/DE102005023869B4/de active Active
- 2005-12-13 US US11/299,723 patent/US7175343B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20060227849A1 (en) | 2006-10-12 |
US7175343B2 (en) | 2007-02-13 |
DE102005023869A1 (de) | 2005-12-22 |
DE102005023869B4 (de) | 2008-06-12 |
NO20052465L (no) | 2005-11-25 |
NO336819B1 (no) | 2015-11-02 |
FR2870596A1 (fr) | 2005-11-25 |
NO20052465D0 (no) | 2005-05-23 |
US7044638B2 (en) | 2006-05-16 |
US20050259719A1 (en) | 2005-11-24 |
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Legal Events
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