[특허]High temperature resistive temperature detector for exhaust gas temperature measurement

High temperature resistive temperature detector for exhaust gas temperature measurement 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H01C-003/04 H01C-007/02 G01K-007/18 G01K-001/12 G01K-013/02
출원번호	US-0590125 (2012-08-20)
등록번호	US-9103731 (2015-08-11)
발명자 / 주소	DeFrietas, Dennis M. Parsons, John Patrick O'Flynn, Denis Goedel, Jarodd
출원인 / 주소	Unison Industries, LLC
대리인 / 주소	General Electric Company
인용정보	피인용 횟수 : 0 인용 특허 : 46

초록 ▼

The present disclosure relates to a high temperature resistance temperature detector for measuring exhaust gas temperature for example. The structure includes a resistive element disposed on an insulated carrier. The structure further includes a housing disposed over the carrier and resistive elemen

대표청구항 ▼

1. A resistive temperature detector, comprising: an insulating carrier being one of a generally cylindrical mandrel;a resistive element one of deposited on or wrapped about said insulating carrier, said resistive element being formed of a first portion of tungsten and a second portion formed of rhenium;said insulating carrier and said resistive element capable of being positioned in a high temperature gas flow having a temperature range between about 1500 degrees and 3000 degrees Fahrenheit;leads extending from said insulating carrier and in electrical communication with said resistive element, said leads and at least one interconnect wire being formed of grain stabilized platinum; anda housing disposed over said insulating carrier and said resistive element providing an oxygen-free environment. 2. The resistive temperature detector of claim 1, said tungsten being between about 85-98%. 3. The resistive temperature element of claim 1, said rhenium being between about 2% and 15%. 4. The resistive temperature detector of claim 1 wherein said insulating carrier is a ceramic. 5. The resistive temperature detector of claim 1, said mandrel having through holes receiving said leads. 6. The resistive temperature detector of claim 1 wherein said resistive element is a wire wrapped about said mandrel. 7. The resistive temperature detector of claim 1 wherein said leads are a zirconia grain stabilized platinum. 8. The resistive temperature detector of claim 1 wherein said resistive element is one of a thin film or a thick film. 9. The resistive temperature detector of claim 1, said housing being metallic. 10. The resistive temperature detector of claim 1 further wherein said housing is a hermetic housing packed with a powder. 11. A resistive temperature detector, comprising: an insulating carrier being in the form of a mandrel;a resistive element being one of sintered, deposited on or wrapped about said insulating carrier, said resistive element being a tungsten-rhenium material;a seal element covering said insulating carrier and said resistive element;grain stabilized platinum leads extending from said insulating carrier and in communication with said resistive element;said grain stabilized platinum leads further in communication with grain stabilized platinum interconnect wires;a housing disposed over said insulating carrier and said resistive element and forming an oxygen-free environment. 12. The resistive temperature detector of claim 11 said seal element being glass. 13. The resistive temperature detector of claim 12, an interior of said glass being a hermetic environment. 14. The resistive temperature detector of claim 11, said seal element being glazed ceramic. 15. The resistive temperature detector of claim 11, said seal element filled with an inert gas. 16. The resistive temperature detector of claim 11 wherein said inert gas is one of nitrogen or argon. 17. The resistive temperature detector of claim 11 wherein a first end of said resistive element and a second end of said resistive element are fixed. 18. The resistive temperature detector of claim 11 wherein said mandrel has tapered slots for positioning said resistive element. 19. The resistive temperature detector of claim 11, said resistive element being a wire having a diameter of between about 0.007 inch and 0.030 inch. 20. The resistive temperature detector of claim 11 wherein said detector comprises a thin film resistive element. 21. The resistive temperature detector of claim 11 wherein said detector comprises a thick film resistive element. 22. The resistive temperature detector of claim 11 further comprising a curvilinear resistive element. 23. The resistive temperature detector of claim 11 wherein said resistive element is spiral shaped. 24. The resistive temperature detector of claim 11, said resistive element being circular with a plurality of spokes. 25. The resistive temperature detector of claim 11, said resistive element being ring shaped. 26. A resistance temperature detector comprising: an insulated mandrel having a generally cylindrical shape;said mandrel having a first end and a second end, first and second leads extending into one of said first end and said second end and forming a circuit with a resistive element formed of tungsten rhenium alloy;said resistive element disposed about said mandrel such that said first lead connects to one end of said resistive element and said second lead connects to a second end of said resistive element, said first and second leads being formed of grain stabilized platinum;a housing disposed over at least a portion of said mandrel and resistive element inhibiting oxidizing of said resistive element. 27. The resistance temperature detector of claim 26, said mandrel having an outer surface with a plurality of peaks and valleys. 28. The resistance temperature detector of claim 26, said resistive element wrapped about said mandrel and disposed within said valleys so as to retain said resistive element in position. 29. The resistance temperature detector of claim 26, said resistive element being deposited on said mandrel. 30. The resistance temperature detector of claim 26, said resistive element comprising a tungsten 25% rhenium. 31. The resistance temperature detector of claim 26, said mandrel comprising bores for receiving said first lead and said second lead. 32. The resistance temperature detector of claim 26 further comprising a welded or brazed connection between said leads and said resistive element. 33. A resistance temperature detector, comprising: an insulated mandrel of preselected shape;a resistive element extending about said insulated mandrel, said resistive element formed of a tungsten rhenium alloy;a first lead and a second lead extending to said mandrel and in communication with said resistive element;said first lead in electrical communication with a first contact of said resistive element and said second lead in electrical communication with a second contact of said resistive element;said first and second leads formed of grain stabilized platinum. 34. The resistance temperature detector of claim 33 wherein an outer surface of said mandrel is formed to seat said resistive element and inhibit movement thereof. 35. The resistance temperature detector of claim 33 further comprising bores for receiving said first lead and said second lead.

이 특허에 인용된 특허 (46)

Curry Stephen J. (Trumbull CT) Mastanduno Richard T. (Milford CT), Airtight thermocouple probe.
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Ha,Kyoung Pyo, Apparatus for measuring piston temperature.
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Hopson Theresa J. ; Legge Ronald N., Apparatus for providing surface images and method for making the apparatus.
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Heitzinger Friedrich (Reutte OE) Lechleitner Wilhelm (Reutte OE), Device for temperature measurements.
상세보기
Habboosh, Samir W., EMF sensor with protective sheath.
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Akram, Salman; Hembree, David R., Electronic device workpieces, methods of semiconductor processing and methods of sensing temperature of an electronic device workpiece.
상세보기
Akram, Salman; Hembree, David R., Electronic device workpieces, methods of semiconductor processing and methods of sensing temperature of an electronic device workpiece.
상세보기
Habboosh,Samir W., Extended temperature range thermal variable-resistance device.
상세보기
Giberson,Melbourne F.; Abrams,Gerald L., Fast acting thermocouple.
상세보기
Doty Mitchell E. (Chalfont PA) Schmidt Ferenc J. (Bryn Mawr PA), Gas sensor.
상세보기
Giterman, Igor, High reliability heater modules.
상세보기
Gam Kee Sool,KRX ; Kim Yong Gyoo,KRX ; Kang Kee Hoon,KRX, High temperature platinum resistance thermometer and method of producing such.
상세보기
Glozman,Irene; Phillips,Richard W.; Powell,James R., Housing for temperature sensing assemblies in a thermometer.
상세보기
Hagen Floyd W. ; Hohenstein Gregg A. ; Trongard Pennelle J., Integral airfoil total temperature sensor.
상세보기
Sittler Fred C. (Victoria MN) Bohara Robert C. (Eden Prairie MN), Integrated semiconductor resistance temperature sensor and resistive heater.
상세보기
Zarchy Andrew S. (Ballston Lake NY), Low level alkali metal detection in combustion gas streams.
상세보기
Adiutori Eugene F. (Westchester OH), Method and apparatus for measuring the distribution of heat flux and heat transfer coefficients on the surface of a cool.
상세보기
Beele Wolfram,DEX, Method of coating an article of manufacturing having a substrate formed of a nickel or cobalt-based superalloy.
상세보기
Rendle Kenneth George (Bognor Regis EN), Method of making resistance thermometer sensors.
상세보기
Salman Akram ; David R. Hembree, Methods of semiconductor processing.
상세보기
Murata Tsuneo (Kyoto JPX) Gottshling Walter (Schwabach DEX), Platinum temperature sensor.
상세보기
Taguchi Seizo (Kobe JPX) Oketani Toshiharu (Kobe JPX) Ohashi Michihiro (Kobe JPX) Tanaka Hideaki (Kobe JPX) Terao Hiroshi (Akashi JPX), Resistance temperature detector.
상세보기
Tzeng Jackel,TWX ; Hsieh Roger,TWX ; Cheng Duen-Jen,TWX, Resistance temperature detector (RTD) formed with a surface-mount-device (SMD) structure.
상세보기
Mizohata Tadashi,JPX ; Suzuki Masashi,JPX, Rhenium tungsten alloy wire for use in a filamentary cathode of a fluorescent display device.
상세보기
Bewlay Bernard Patrick ; Dalpe Dennis Joseph, Rhenium-coated tungsten-based alloy and composite articles and method therefor.
상세보기
Bewlay Bernard Patrick ; Dalpe Dennis Joseph, Rhenium-coated tungsten-based alloy and composite articles and method therefor.
상세보기
Anderson Harry V. (Minneapolis MN), Self aligning surface temperature sensor.
상세보기
Severson,John A.; Freeman,Kenneth J.; Cronin,Dennis J., Sensor assembly for determining total temperature, static temperature and Mach number.
상세보기
Horovitz, Michael L.; Anderson, Karl F., Sensor device and method for qualitative and quantitative analysis of gas phase substances.
상세보기
Hannigan John H. ; Crews Raymond F., Shielding unique for filtering RFI and EFI interference signals from the measuring elements.
상세보기
Winkler Otto (Balzers CHX) Hofer Hans (Balzers CHX), Single crystal emitter with heater wire embedded therein.
상세보기
Tomozawa Atsushi,JPX ; Fujii Eiji,JPX ; Torii Hideo,JPX ; Takayama Ryoichi,JPX, Temperature sensor element and temperature sensor including the same.
상세보기
Lyle, William Richard, Temperature sensor housing design.
상세보기
Hanzawa,Go; Nishi,Masahiko; Iwaya,Masaki; Chosokabe,Takaaki, Temperature sensor with quick response.
상세보기
Habboosh,Samir W., Thermal variable resistance device with protective sheath.
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Kita Hideki,JPX ; Suzuki Takayuki,JPX, Thermocouple lance with alternating molybdenum layered sheath for measuring temperature in molten metal bath.
상세보기
Kita Hideki,JPX ; Suzuki Takayuki,JPX, Thermocouple lance with layered sheath for measuring temperature in molten metal.
상세보기
Isshiki, Tetsuya; Suzuki, Takayuki; Kita, Hideki, Thermocouple-type temperature-detecting device.
상세보기
Hagan Floyd W. (Eden Prairie MN), Three axis air data system for air vehicles.
상세보기
Ice, Paul A.; Willcox, Charles R., Total air temperature probe providing improved anti-icing performance and reduced deicing heater error.
상세보기
Phillips Richard W. (Eagan MN), Total temperature probe.
상세보기
Meszaros, Istvan; Gal, Tamas; Nagy, Gyorgy; Fabian, Zita, Tungsten-rhenium filament and method for producing same.
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Meszaros, Istvan; Gal, Tamas; Nagy, Gyorgy; Szeles, Bela, Tungsten-rhenium filament and method for producing same.
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Hannigan John H. ; Crews Raymond F., Unique strain relief junction.
상세보기
Kita Hideki,JPX ; Kawamura Hideo,JPX, Unit sheath.
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Barrett E. Cole ; Steven R. Weeres ; James O. Holmen, Wide temperature range RTD.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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High temperature resistive temperature detector for exhaust gas temperature measurement 원문보기

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High temperature resistive temperature detector for exhaust gas temperature measurement 원문보기

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