BR112022016780A2 - Sensor de ângulo de ataque - Google Patents

Sensor de ângulo de ataque

Info

Publication number
BR112022016780A2
BR112022016780A2 BR112022016780A BR112022016780A BR112022016780A2 BR 112022016780 A2 BR112022016780 A2 BR 112022016780A2 BR 112022016780 A BR112022016780 A BR 112022016780A BR 112022016780 A BR112022016780 A BR 112022016780A BR 112022016780 A2 BR112022016780 A2 BR 112022016780A2
Authority
BR
Brazil
Prior art keywords
faceplate
angle sensor
central opening
attack angle
periphery
Prior art date
Application number
BR112022016780A
Other languages
English (en)
Inventor
Whalen Mackenzie
A Cusher Aaron
Valdes Chavez Armando
Hanson Daniel
Alan Schwartz Richard
Johnson Wallace
B Krueger William
Anderson Kaleb
Original Assignee
Rosemount Aerospace 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 Aerospace Inc filed Critical Rosemount Aerospace Inc
Publication of BR112022016780A2 publication Critical patent/BR112022016780A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D43/00—Arrangements or adaptations of instruments
    • B64D43/02—Arrangements or adaptations of instruments for indicating aircraft speed or stalling conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/025—Indicating direction only, e.g. by weather vane indicating air data, i.e. flight variables of an aircraft, e.g. angle of attack, side slip, shear, yaw

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Control Of Turbines (AREA)
  • Burglar Alarm Systems (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Hydraulic Turbines (AREA)

Abstract

SENSOR DE ÂNGULO DE ATAQUE. Trata-se de um sensor de ângulo de ataque que inclui um alojamento que tem uma extremidade aberta e uma extremidade fechada, uma placa frontal posicionada na extremidade aberta do alojamento, sendo que a placa frontal compreende uma periferia em uma borda externa da placa frontal, uma abertura central e uma superfície exterior que se estende da periferia até a abertura central e um conjunto de palhetas que se estende através da abertura central da placa frontal. A superfície exterior da placa frontal tem um perfil inclinado da periferia até à abertura central.
BR112022016780A 2020-02-25 2021-02-25 Sensor de ângulo de ataque BR112022016780A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062981256P 2020-02-25 2020-02-25
PCT/US2021/019630 WO2021236190A2 (en) 2020-02-25 2021-02-25 Angle of attack sensor with sloped faceplate

Publications (1)

Publication Number Publication Date
BR112022016780A2 true BR112022016780A2 (pt) 2022-10-11

Family

ID=77490202

Family Applications (3)

Application Number Title Priority Date Filing Date
BR112022016805A BR112022016805A2 (pt) 2020-02-25 2021-02-25 Sensor de ângulo de ataque
BR112022016780A BR112022016780A2 (pt) 2020-02-25 2021-02-25 Sensor de ângulo de ataque
BR112022016815A BR112022016815A2 (pt) 2020-02-25 2021-02-25 Sensor de ângulo de ataque

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR112022016805A BR112022016805A2 (pt) 2020-02-25 2021-02-25 Sensor de ângulo de ataque

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112022016815A BR112022016815A2 (pt) 2020-02-25 2021-02-25 Sensor de ângulo de ataque

Country Status (5)

Country Link
US (3) US20230072232A1 (pt)
EP (3) EP4111211A4 (pt)
BR (3) BR112022016805A2 (pt)
CA (3) CA3172897A1 (pt)
WO (3) WO2021236191A2 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3172897A1 (en) * 2020-02-25 2021-11-25 Rosemount Aerospace Inc. Angle of attack sensor with sloped faceplate

Family Cites Families (29)

* Cited by examiner, † Cited by third party
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US2701473A (en) * 1952-01-02 1955-02-08 Specialties Inc Flight instrument
US3594741A (en) * 1968-05-29 1971-07-20 Bendix Corp Electromechanical transducer
GB1272850A (en) * 1969-12-15 1972-05-03 Ferranti Ltd Improvements relating to airflow direction indicators
US3882721A (en) * 1973-11-16 1975-05-13 Rosemount Inc Vane type airflow sensor
US4230290A (en) * 1978-05-01 1980-10-28 Townsend Engineering Company Airplane angle of attack and direction of flight indicator
DE69302700T2 (de) * 1992-01-17 1996-09-26 Sumitomo Heavy Industries Zykloiden-Getriebevorrichtung, Unter- oder Übersetzungsgetriebe mit dieser Vorrichtung und Verfahren zur Bearbeitung dieses Unter- oder Übersetzungsgetriebes
FR2787886B1 (fr) * 1998-12-23 2001-03-16 Sextant Avionique Procede et dispositif de reglage d'une girouette et girouette reglable par ce procede
WO2001077622A2 (en) * 2000-04-05 2001-10-18 Rosemount Aerospace Inc. Magnetic angle of attack sensor
FR2829824B1 (fr) * 2001-09-14 2004-04-23 Thales Sa Dispositif d'etancheite d'une cavite, notamment pour sonde de mesure d'incidence utilisee en aeronautique
US6941805B2 (en) * 2003-06-26 2005-09-13 Rosemount Aerospace Inc. Multi-function air data sensing probe having an angle of attack vane
US9394063B2 (en) * 2013-03-15 2016-07-19 Bell Helicopter Textron Inc. Methods utilizing cold spray techniques for repairing and protecting rotary components of aviation propulsion systems
US9884685B2 (en) * 2014-05-28 2018-02-06 The Boeing Company External case heater for an angle of attack sensor
CN104034301B (zh) * 2014-06-10 2017-04-26 中国商用飞机有限责任公司 微小型迎角传感器
US9702783B2 (en) * 2014-08-01 2017-07-11 Rosemount Aerospace Inc. Air data probe with fluid intrusion sensor
GB2541356A (en) * 2015-06-08 2017-02-22 Meggitt (Uk) Ltd Moving-vane angle of attack probe
US10725065B2 (en) * 2016-11-14 2020-07-28 Rosemount Aerospace Inc. Angle of attack sensor with rotatable airfoil
US10393766B2 (en) * 2017-08-17 2019-08-27 Rosemount Aerospace Inc. Water management system for angle of attack sensors
US11181545B2 (en) * 2017-08-17 2021-11-23 Rosemount Aerospace Inc. Angle of attack sensor with thermal enhancement
EP3457146A1 (en) * 2017-09-13 2019-03-20 Siemens Gamesa Renewable Energy A/S Determining air flow characteristic
EP3508425B1 (en) * 2018-01-05 2021-11-24 Rosemount Aerospace Inc. Features to prevent ice accumulation on heated faceplate
CN111699133A (zh) * 2018-02-07 2020-09-22 航空声学公司 飞机气流传感器探头及实施飞机传感器探头的方法
US10716171B2 (en) * 2018-03-23 2020-07-14 Rosemount Aerospace Inc. Power efficient heater control of air data sensor
US10877062B2 (en) * 2018-05-09 2020-12-29 Rosemount Aerospace Inc. Aft-located heated ramp for ice and water management of angle of attack sensors
US10928416B2 (en) * 2018-05-09 2021-02-23 Rosemount Aerospace Inc. Dual heated ramp for ice and water management in angle of attack sensors
US10564173B2 (en) * 2018-05-09 2020-02-18 Rosemount Aerospace, Inc. Pitot-static probe with pneumatic angle-of-attack sensor
CN109738009A (zh) * 2018-12-07 2019-05-10 武汉航空仪表有限责任公司 一种风标型多功能探头
US10845377B1 (en) * 2019-06-17 2020-11-24 Rosemount Aerospace Inc. Adjustable moment counterweight with multiple locking methods
US11814181B2 (en) * 2019-12-11 2023-11-14 Rosemount Aerospace Inc. Conformal thin film heaters for angle of attack sensors
CA3172897A1 (en) * 2020-02-25 2021-11-25 Rosemount Aerospace Inc. Angle of attack sensor with sloped faceplate

Also Published As

Publication number Publication date
EP4111211A4 (en) 2024-03-13
CA3172900A1 (en) 2021-09-02
EP4111213A4 (en) 2024-02-21
WO2021236190A3 (en) 2022-01-06
EP4111212A4 (en) 2024-03-13
BR112022016805A2 (pt) 2022-10-11
US20230072232A1 (en) 2023-03-09
BR112022016815A2 (pt) 2022-10-11
WO2021236191A2 (en) 2021-11-25
EP4111212A2 (en) 2023-01-04
US20230073522A1 (en) 2023-03-09
WO2021236190A2 (en) 2021-11-25
CA3172899A1 (en) 2021-11-25
EP4111211A1 (en) 2023-01-04
WO2021236191A3 (en) 2022-01-13
US20230073840A1 (en) 2023-03-09
WO2021173816A1 (en) 2021-09-02
EP4111213A2 (en) 2023-01-04
CA3172897A1 (en) 2021-11-25

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