CA1182158A - Fluid flow stream sensor heater - Google Patents

Fluid flow stream sensor heater

Info

Publication number
CA1182158A
CA1182158A CA000400807A CA400807A CA1182158A CA 1182158 A CA1182158 A CA 1182158A CA 000400807 A CA000400807 A CA 000400807A CA 400807 A CA400807 A CA 400807A CA 1182158 A CA1182158 A CA 1182158A
Authority
CA
Canada
Prior art keywords
heater
heater means
probe
temperature coefficient
positive temperature
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
Application number
CA000400807A
Other languages
English (en)
French (fr)
Inventor
William R. Kirkpatrick
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.)
Rosemount Inc
Original Assignee
Rosemount Inc
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
Application filed by Rosemount Inc filed Critical Rosemount Inc
Application granted granted Critical
Publication of CA1182158A publication Critical patent/CA1182158A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid
    • G01P5/16—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid using Pitot tubes, e.g. Machmeter
    • G01P5/165—Arrangements or constructions of Pitot tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Resistance Heating (AREA)
CA000400807A 1981-04-09 1982-04-08 Fluid flow stream sensor heater Expired CA1182158A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US252,289 1981-04-09
US06/252,289 US4458137A (en) 1981-04-09 1981-04-09 Electric heater arrangement for fluid flow stream sensors

Publications (1)

Publication Number Publication Date
CA1182158A true CA1182158A (en) 1985-02-05

Family

ID=22955395

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000400807A Expired CA1182158A (en) 1981-04-09 1982-04-08 Fluid flow stream sensor heater

Country Status (8)

Country Link
US (1) US4458137A (enExample)
EP (1) EP0076306B1 (enExample)
JP (1) JPS58500494A (enExample)
BR (1) BR8207580A (enExample)
CA (1) CA1182158A (enExample)
DE (1) DE3269927D1 (enExample)
IL (1) IL65601A (enExample)
WO (1) WO1982003693A1 (enExample)

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IL84611A (en) * 1987-11-26 1991-11-21 Ardon Gador Apparatus and method for protection against heat
US5043558A (en) * 1990-09-26 1991-08-27 Weed Instrument Company, Inc. Deicing apparatus and method utilizing heat distributing means contained within surface channels
US5552576A (en) * 1992-02-21 1996-09-03 The Bf Goodrich Company Modular drainmast for aircraft
US5337602A (en) * 1992-08-24 1994-08-16 Gibson Michael E Pitot static tube having accessible heating element
US5653538A (en) * 1995-06-07 1997-08-05 Rosemount Aerospace Inc. Total temperature probe
DE19640606C1 (de) * 1996-10-01 1997-09-11 Nord Micro Elektronik Feinmech Meßeinrichtung zur Erfassung von Stau- und Statikdrücken bei einem Fluggerät
WO1998016837A1 (en) * 1996-10-16 1998-04-23 Rosemount Aerospace Inc. Heated air data probe
US6070475A (en) * 1997-10-15 2000-06-06 Rosemont Aerospace Inc. Air data probe with heater means within wall
US6370450B1 (en) * 1999-12-10 2002-04-09 Rosemount Aerospace Inc. Integrated total temperature probe system
US6414282B1 (en) 2000-11-01 2002-07-02 Rosemount Aerospace Inc. Active heater control circuit and method used for aerospace probes
US6452542B1 (en) 2001-03-02 2002-09-17 Rosemount Aerospace Inc. Integrated flight management system
DE10124530B8 (de) * 2001-05-19 2006-01-12 Eads Deutschland Gmbh Sensorstruktur zur Strömungsdatenmessung an einem Strömungskörper
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
US6892584B2 (en) * 2002-11-19 2005-05-17 Rosemount Aerospace Inc. Fabricated pitot probe assembly
US6881932B2 (en) 2003-04-29 2005-04-19 Harco Laboratories, Inc. High reliability heater modules
US6941805B2 (en) * 2003-06-26 2005-09-13 Rosemount Aerospace Inc. Multi-function air data sensing probe having an angle of attack vane
FR2856880B1 (fr) * 2003-06-27 2005-09-23 Auxitrol Sa Resistance chauffante notamment pour la chauffe d'une piece massive telle qu'une sonde de temperature et/ou de prise de pression
USD548634S1 (en) 2005-09-20 2007-08-14 Rosemount Aerospace Inc. Total air temperature probe
US7357572B2 (en) * 2005-09-20 2008-04-15 Rosemount Aerospace Inc. Total air temperature probe having improved deicing heater error performance
USD545227S1 (en) 2005-09-20 2007-06-26 Rosemount Aerospace Inc. Total air temperature probe
DE102007016099A1 (de) * 2007-03-27 2008-10-02 Siemens Ag Verfahren und Vorrichtung zum Reinigen eines auf elektromagnetischer Strahlung beruhenden Sensors
US7828477B2 (en) * 2007-05-14 2010-11-09 Rosemount Aerospace Inc. Aspirated enhanced total air temperature probe
KR101721108B1 (ko) * 2009-01-30 2017-03-29 엘지전자 주식회사 가변히터를 구비한 냉장고
US8392141B2 (en) * 2009-11-02 2013-03-05 Rosemount Aerospace Inc. Total air temperature probe and method for reducing de-icing/anti-icing heater error
US8764175B2 (en) * 2012-07-27 2014-07-01 Xerox Corporation Heater configuration for a melting device with non-uniform thermal load
US9322685B2 (en) * 2014-06-30 2016-04-26 The Boeing Company MEMS-based conformal air speed sensor
US10179654B2 (en) * 2015-10-20 2019-01-15 Honeywell International Inc. Architecture for air data probe power supply control
US9791304B2 (en) * 2015-10-21 2017-10-17 Honeywell International Inc. Air data probe heater utilizing low melting point metal
FR3047564B1 (fr) * 2016-02-09 2018-01-19 Aer Sonde de mesure de vitesse anemometrique d'un aeronef
US9523594B1 (en) 2016-02-23 2016-12-20 Honeywell International Inc. Power control for an air data probe
US10442539B2 (en) * 2017-05-12 2019-10-15 Bell Helicopter Textron Inc. Anti-ice system for thermally fragile materials
US11181545B2 (en) 2017-08-17 2021-11-23 Rosemount Aerospace Inc. Angle of attack sensor with thermal enhancement
US10730637B2 (en) 2017-09-29 2020-08-04 Rosemount Aerospace Inc. Integral vane base angle of attack sensor
SE541696C2 (en) * 2017-10-09 2019-11-26 Mobile Climate Control Sverige Ab Selfregulating heater
US11105691B2 (en) * 2018-03-30 2021-08-31 Honeywell International Inc. Self-regulating heating system for a total air temperature probe
FR3084159B1 (fr) * 2018-07-20 2021-09-24 Safran Aircraft Engines Dispositif de mesure avec un module de regulation thermique de sa temperature
US11235881B2 (en) 2018-09-13 2022-02-01 Goodrich Corporation Hybrid heater for aircraft wing ice protection
CN109625290A (zh) * 2018-12-05 2019-04-16 太原航空仪表有限公司 一种大气数据探头双通道防除冰装置
US11162970B2 (en) 2019-06-17 2021-11-02 Rosemount Aerospace Inc. Angle of attack sensor
US11459112B2 (en) * 2019-07-19 2022-10-04 Rosemount Aerospace Inc. Active aircraft probe heat monitor and method of use
US11425797B2 (en) 2019-10-29 2022-08-23 Rosemount Aerospace Inc. Air data probe including self-regulating thin film heater
US11649057B2 (en) 2019-12-13 2023-05-16 Rosemount Aerospace Inc. Static plate heating arrangement
US11745879B2 (en) * 2020-03-20 2023-09-05 Rosemount Aerospace Inc. Thin film heater configuration for air data probe

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US1767249A (en) * 1920-08-09 1930-06-24 Remington Arms Co Inc Electric heater
US1919068A (en) * 1929-04-10 1933-07-18 Gen Electric Temperature regulator
GB490481A (en) * 1937-08-06 1938-08-16 Henry James Osborn An improved electric heater
US2221547A (en) * 1938-03-12 1940-11-12 Square D Co Heat protected pitot-static tube
US2300654A (en) * 1940-12-12 1942-11-03 Daiber Emil Pitot tube
US3030807A (en) * 1959-11-19 1962-04-24 Aero Res Instr Co Inc Heated pitot tube assembly
DE1155855B (de) * 1962-09-27 1963-10-17 Philips Nv Vorrichtung zum Schutz eines elektrischen Geraetes
US3338476A (en) * 1965-10-24 1967-08-29 Texas Instruments Inc Heating device for use with aerosol containers
JPS4318230Y1 (enExample) * 1965-12-23 1968-07-27
GB1175532A (en) * 1966-07-06 1969-12-23 Avimo Ltd Improvements in or relating to Pressure Heads for Aircraft
GB1181216A (en) * 1966-07-26 1970-02-11 Rosemount Eng Co Ltd Improvements in or relating to Aerodynamic Components Mounted Externally on an Aircraft
US3375774A (en) * 1967-01-05 1968-04-02 Matsushita Electric Industrial Co Ltd Fully automatic electric coffee pot
US3476293A (en) * 1967-08-29 1969-11-04 Texas Instruments Inc Aerosol heater with improved control means
DE2138495A1 (de) * 1971-07-31 1973-02-01 Dornier Ag Heizeinrichtung fuer stroemungssonden
JPS498919A (enExample) * 1972-05-24 1974-01-26
JPS49122058A (enExample) * 1973-03-29 1974-11-21
US3835434A (en) * 1973-06-04 1974-09-10 Sprague Electric Co Ptc resistor package
US3882721A (en) * 1973-11-16 1975-05-13 Rosemount Inc Vane type airflow sensor
GB1502479A (en) * 1974-11-20 1978-03-01 Matsushita Electric Industrial Co Ltd Sealed thermostatic electric resistance heaters
NL7603997A (nl) * 1976-04-15 1977-10-18 Philips Nv Elektrische verhittingsinrichting omvattende een weerstandslichaam uit p.t.c.-materiaal.
US4121088A (en) * 1976-10-18 1978-10-17 Rosemount Inc. Electrically heated air data sensing device
JPS53110133A (en) * 1977-03-07 1978-09-26 Tdk Electronics Co Ltd Porcelain heating element made from positive characteristic semiconductor
US4246468A (en) * 1978-01-30 1981-01-20 Raychem Corporation Electrical devices containing PTC elements
JPS5553993U (enExample) * 1978-10-05 1980-04-11
DE2919763C2 (de) * 1979-05-16 1983-07-07 Danfoss A/S, 6430 Nordborg Zerstäubungsbrenner für Ölfeuerungsanlagen
US4246787A (en) * 1979-06-13 1981-01-27 Texas Instruments Incorporated Fast response temperature sensor and method of making
JPS5757286Y2 (enExample) * 1979-06-18 1982-12-09

Also Published As

Publication number Publication date
WO1982003693A1 (en) 1982-10-28
EP0076306A1 (en) 1983-04-13
EP0076306A4 (en) 1983-08-09
EP0076306B1 (en) 1986-03-19
US4458137A (en) 1984-07-03
DE3269927D1 (en) 1986-04-24
JPH0378757B2 (enExample) 1991-12-16
BR8207580A (pt) 1983-03-29
IL65601A (en) 1987-10-30
JPS58500494A (ja) 1983-03-31

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry