CA2798810C - Apparatus for determining an air temperature - Google Patents
Apparatus for determining an air temperature Download PDFInfo
- Publication number
- CA2798810C CA2798810C CA2798810A CA2798810A CA2798810C CA 2798810 C CA2798810 C CA 2798810C CA 2798810 A CA2798810 A CA 2798810A CA 2798810 A CA2798810 A CA 2798810A CA 2798810 C CA2798810 C CA 2798810C
- Authority
- CA
- Canada
- Prior art keywords
- temperature sensor
- air
- air temperature
- airfoil portion
- sheath
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000002411 adverse Effects 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XMTQQYYKAHVGBJ-UHFFFAOYSA-N 3-(3,4-DICHLOROPHENYL)-1,1-DIMETHYLUREA Chemical compound CN(C)C(=O)NC1=CC=C(Cl)C(Cl)=C1 XMTQQYYKAHVGBJ-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
Classifications
-
- 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
- G01K13/028—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow for use in total air temperature [TAT] probes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/333,378 US8517604B2 (en) | 2011-12-21 | 2011-12-21 | Apparatus for determining an air temperature |
| US13/333,378 | 2011-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2798810A1 CA2798810A1 (en) | 2013-06-21 |
| CA2798810C true CA2798810C (en) | 2020-01-28 |
Family
ID=47358381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2798810A Expired - Fee Related CA2798810C (en) | 2011-12-21 | 2012-12-13 | Apparatus for determining an air temperature |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8517604B2 (enExample) |
| EP (1) | EP2607872B1 (enExample) |
| JP (1) | JP6194168B2 (enExample) |
| CA (1) | CA2798810C (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013177695A1 (en) * | 2012-05-31 | 2013-12-05 | UNIVERSITé LAVAL | Method and apparatus for determining an icing condition status of an environment |
| US9429481B2 (en) * | 2012-08-31 | 2016-08-30 | Ametek, Inc. | Apparatus and method for measuring total air temperature within an airflow |
| WO2014143264A1 (en) * | 2013-03-15 | 2014-09-18 | United Technologies Corporation | Engine inlet total air temperature sensor |
| US9488534B2 (en) * | 2013-09-05 | 2016-11-08 | Rosemount Aerospace Inc. | Supercritical total air temperature sensors |
| US9624787B2 (en) * | 2013-09-30 | 2017-04-18 | Rosemount Aerospace Inc. | Total air temperature sensors |
| BR102014024047B1 (pt) * | 2013-09-30 | 2021-03-02 | Rosemount Aerospace, Inc | sensor de temperatura total do ar |
| US9689755B2 (en) * | 2013-10-22 | 2017-06-27 | Rosemount Aerospace Inc. | Temperature sensors |
| US9963242B1 (en) * | 2014-04-29 | 2018-05-08 | Blue Storm Associates, Inc. | Mountable sensor for an aircraft |
| JP6394453B2 (ja) * | 2015-03-23 | 2018-09-26 | 株式会社デンソー | 流量測定装置 |
| USD844466S1 (en) | 2017-06-22 | 2019-04-02 | Unison Industries, Llc | Temperature sensor |
| US10585007B2 (en) * | 2017-06-22 | 2020-03-10 | Unison Industries, Llc | Air temperature sensor |
| US10578498B2 (en) | 2017-06-22 | 2020-03-03 | Unison Industries, Llc | Air temperature sensor |
| US10605675B2 (en) * | 2017-06-22 | 2020-03-31 | Unison Industries, Llc | Air temperature sensor |
| US10545057B2 (en) * | 2017-06-22 | 2020-01-28 | Unison Industries, Llc | Air temperature sensor and method of reducing error |
| US10670473B2 (en) | 2017-07-25 | 2020-06-02 | Rolls-Royce North American Technologies, Inc. | Sensor with integral vortex tube for warming |
| US11578655B2 (en) * | 2019-06-17 | 2023-02-14 | Rosemount Aerospace Inc. | Engine intake pressure and temperature sensor performance enhancement |
| US11655726B2 (en) * | 2020-02-28 | 2023-05-23 | Rosemount Aerospace Inc. | Pressure and temperature sensors and related methods |
| US11773745B2 (en) | 2020-02-28 | 2023-10-03 | Rosemount Aerospace Inc. | Pressure and temperature sensors and methods of controlling ice accretion on pressure and temperature sensors |
| US11879345B2 (en) | 2020-02-28 | 2024-01-23 | Rosemount Aerospace Inc. | Pressure and temperature sensors and methods of removing ice from pressure and temperature sensors |
| US11649056B2 (en) | 2020-06-17 | 2023-05-16 | Honeywell International Inc. | Thermally isolated sensor for gas turbine engine |
| CN114235328B (zh) * | 2021-11-30 | 2023-08-22 | 中国航发沈阳发动机研究所 | 一种含有水相气流场总温测量方法 |
| FI20225622A1 (en) * | 2022-07-01 | 2024-01-02 | Teknologian Tutkimuskeskus Vtt Oy | Devices and procedures for measuring surface temperature |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3000213A (en) * | 1955-08-08 | 1961-09-19 | Cook Electric Co | Fluid testing probe |
| GB1029522A (en) * | 1964-01-22 | 1966-05-11 | Bristol Siddeley Engines Ltd | Apparatus for measuring the temperature of a gas flow |
| US3512414A (en) * | 1968-05-23 | 1970-05-19 | Rosemount Eng Co Ltd | Slotted airfoil sensor housing |
| FR2680872A1 (fr) * | 1991-09-02 | 1993-03-05 | Auxitrol Sa | Sonde pour la mesure de parametres physiques d'un flux de fluide. |
| RU2157980C2 (ru) * | 1997-01-28 | 2000-10-20 | Центральный аэродинамический институт им. проф. Н.Е. Жуковского | Фюзеляжный приемник воздушного давления со стойкой |
| US6759962B2 (en) * | 2001-04-25 | 2004-07-06 | Rosemount Aerospace Inc. | Inflight ice detector to distinguish supercooled large droplet (SLD) icing |
| US6543298B2 (en) * | 2001-07-13 | 2003-04-08 | Rosemount Aerospace Inc. | Method of reducing total temperature errors and multi-function probe implementing same |
| US6609825B2 (en) * | 2001-09-21 | 2003-08-26 | Rosemount Aerospace Inc. | Total air temperature probe providing improved anti-icing performance and reduced deicing heater error |
| US20040177683A1 (en) * | 2003-03-13 | 2004-09-16 | Ice Paul A. | Total air temperature probe providing a secondary sensor measurement chamber |
| US6941805B2 (en) * | 2003-06-26 | 2005-09-13 | Rosemount Aerospace Inc. | Multi-function air data sensing probe having an angle of attack vane |
| FR2858595B1 (fr) * | 2003-11-18 | 2005-10-14 | Auxitrol Sa | Ensemble de detection de givre destine a etre monte sur aeronef |
| US20060216476A1 (en) * | 2005-03-28 | 2006-09-28 | General Electric Company | Articles having a surface with low wettability and method of making |
| US8714925B2 (en) * | 2009-05-20 | 2014-05-06 | Deka Products Limited Partnership | Centrifugally driven aerodynamic rotor blade brake assembly |
| US7845222B1 (en) * | 2010-02-01 | 2010-12-07 | Unison Industries, Llc | Method and assembly for sensing process parameters |
| US8806934B2 (en) * | 2011-05-11 | 2014-08-19 | Unison Industries, Llc | Method and assembly for high angle of attack process parameter sensors |
-
2011
- 2011-12-21 US US13/333,378 patent/US8517604B2/en active Active
-
2012
- 2012-12-13 CA CA2798810A patent/CA2798810C/en not_active Expired - Fee Related
- 2012-12-13 EP EP12196899.4A patent/EP2607872B1/en active Active
- 2012-12-18 JP JP2012275236A patent/JP6194168B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US8517604B2 (en) | 2013-08-27 |
| EP2607872A2 (en) | 2013-06-26 |
| US20130163636A1 (en) | 2013-06-27 |
| CA2798810A1 (en) | 2013-06-21 |
| EP2607872A3 (en) | 2014-02-26 |
| EP2607872B1 (en) | 2017-02-22 |
| JP2013130192A (ja) | 2013-07-04 |
| JP6194168B2 (ja) | 2017-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20171013 |
|
| MKLA | Lapsed |
Effective date: 20201214 |