IL64995A - Pressure sensor for determining airspeed, altitude and angle of attack - Google Patents

Pressure sensor for determining airspeed, altitude and angle of attack

Info

Publication number
IL64995A
IL64995A IL64995A IL6499582A IL64995A IL 64995 A IL64995 A IL 64995A IL 64995 A IL64995 A IL 64995A IL 6499582 A IL6499582 A IL 6499582A IL 64995 A IL64995 A IL 64995A
Authority
IL
Israel
Prior art keywords
altitude
attack
angle
pressure sensor
determining airspeed
Prior art date
Application number
IL64995A
Other languages
English (en)
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
Publication of IL64995A publication Critical patent/IL64995A/xx

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • G01C5/06—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels by using barometric means
    • 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
    • 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
IL64995A 1981-02-23 1982-02-12 Pressure sensor for determining airspeed, altitude and angle of attack IL64995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/236,900 US4378696A (en) 1981-02-23 1981-02-23 Pressure sensor for determining airspeed altitude and angle of attack

Publications (1)

Publication Number Publication Date
IL64995A true IL64995A (en) 1987-12-20

Family

ID=22891464

Family Applications (1)

Application Number Title Priority Date Filing Date
IL64995A IL64995A (en) 1981-02-23 1982-02-12 Pressure sensor for determining airspeed, altitude and angle of attack

Country Status (8)

Country Link
US (1) US4378696A (xx)
EP (1) EP0073809B1 (xx)
JP (1) JPS58500217A (xx)
CA (1) CA1181521A (xx)
DE (1) DE3272657D1 (xx)
IL (1) IL64995A (xx)
IT (1) IT1147631B (xx)
WO (1) WO1982002944A1 (xx)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615213A (en) * 1983-12-22 1986-10-07 Rosemount Inc. Pressure sensing instrument for aircraft
FR2569848B1 (fr) * 1984-09-03 1986-09-05 Crouzet Badin Sa Sonde de pression multifonction pur aeronef
US4730487A (en) * 1985-06-04 1988-03-15 Rosemount Inc. Family of aerodynamically compensated multiple static pressure tubes
US4645517A (en) * 1985-09-20 1987-02-24 Rosemount Inc. Drain manifold for air data sensor
US4718273A (en) * 1985-12-31 1988-01-12 The Garrett Corporation Combination alpha, static and total pressure probe
US4836019A (en) * 1987-08-27 1989-06-06 Rosemount Inc. Compact air data sensor
US5025661A (en) * 1989-12-11 1991-06-25 Allied-Signal Inc. Combination air data probe
JP2941381B2 (ja) 1990-08-02 1999-08-25 三菱重工業株式会社 ヘリコプタ
JP2954349B2 (ja) * 1991-03-22 1999-09-27 ローズマウント インコーポレイテッド 連続曲面支柱で支持されたセンサ
US5205169A (en) * 1991-08-08 1993-04-27 Rosemount Inc. Angle of attack sensor using inverted ratio of pressure differentials
WO1993013425A1 (en) * 1991-12-23 1993-07-08 National Institute Of Water & Atmospheric Research Limited A flow gauging system
US5331849A (en) * 1992-07-20 1994-07-26 Rosemount Inc. Aerodynamically shaped probe
GB2274338A (en) * 1993-01-18 1994-07-20 Donald Clive Webber Combined airspeed and direction detector, measurer and indicator
US5359888A (en) * 1993-02-16 1994-11-01 The B. F. Goodrich Company Air turbulence and wind shear sensor
US5369993A (en) * 1993-06-30 1994-12-06 The B. F. Goodrich Company Three axis air data system for air vehicles
US5466067A (en) * 1993-09-17 1995-11-14 The B. F. Goodrich Company Multifunctional air data sensing probes
US5601254A (en) * 1994-10-28 1997-02-11 Rosemount Aerospace Inc. Single sided backbone strut for air data sensor
US5543183A (en) * 1995-02-17 1996-08-06 General Atomics Chromium surface treatment of nickel-based substrates
US5616861A (en) * 1995-06-07 1997-04-01 Rosemount Aerospace Inc. Three pressure pseudo -Δ-P sensor for use with three pressure air data probe
DE19640606C1 (de) * 1996-10-01 1997-09-11 Nord Micro Elektronik Feinmech Meßeinrichtung zur Erfassung von Stau- und Statikdrücken bei einem Fluggerät
US6271769B1 (en) 1997-12-02 2001-08-07 Proprietary Software Systems, Inc. Apparatus and method for measuring and displaying angular deviations from angle of zero lift for air vehicles
US6940425B2 (en) * 1997-12-02 2005-09-06 James B. Frantz Apparatus and method for determining information for aircraft
RU2152042C1 (ru) * 1998-05-26 2000-06-27 Центральный аэрогидродинамический институт им. проф. Н.Е. Жуковского Приемник воздушного давления (варианты)
US6305218B1 (en) 1999-02-22 2001-10-23 Rosemount Aerospace Inc. Method of and apparatus for using an alternate pressure to measure mach number at high probe angles of attack
FR2793022B1 (fr) * 1999-04-30 2001-07-13 Sextant Avionique Sonde multifonctions fixe pour aeronef
US6430996B1 (en) 1999-11-09 2002-08-13 Mark Anderson Probe and integrated ice detection and air data system
US6604029B2 (en) * 2001-05-08 2003-08-05 Rosemount Aerospace Inc. Multi-function air data probes using neural network for sideslip compensation
US6561020B2 (en) 2001-05-08 2003-05-13 Rosemount Aerospace Inc. Method to calculate sideslip angle and correct static pressure for sideslip effects using inertial information
US6594559B2 (en) 2001-05-08 2003-07-15 Rosemount Aerospace Inc. Iterative method of aircraft sideslip compensation for multi-function probe air data systems
US6609421B2 (en) 2001-05-08 2003-08-26 Rosemount Aerospace Inc. Sideslip correction for a multi-function three probe air data system
US6543298B2 (en) * 2001-07-13 2003-04-08 Rosemount Aerospace Inc. Method of reducing total temperature errors and multi-function probe implementing same
US6622390B2 (en) * 2001-08-29 2003-09-23 Rosemount Aerospace Inc. Method and apparatus for installation and alignment of air data sensing probe
DE20114351U1 (de) * 2001-08-31 2001-12-13 Frick Martin Windvektorbestimmungsgerät
US6761057B2 (en) 2001-09-13 2004-07-13 Rosemount Aerospace Inc. Error detection and fault isolation for multi-function air data probes and systems
US6668640B1 (en) 2002-08-12 2003-12-30 Rosemount Aerospace Inc. Dual-channel electronic multi-function probes and methods for realizing dissimilar and independent air data outputs
US7379839B2 (en) * 2002-12-23 2008-05-27 Rosemount Aerospace, Inc. Multi-function air data probes employing neural networks for determining local air data parameters
US7257470B2 (en) * 2004-10-29 2007-08-14 Rosemount Aerospace Inc. Fault isolation method and apparatus in artificial intelligence based air data systems
US7213454B2 (en) * 2005-04-06 2007-05-08 Rosemount Aerospace Inc. Method and apparatus for obtaining improved accuracy and range for air data parameters inferred from independent measurements of interdependent pressures
US7377159B2 (en) 2005-08-16 2008-05-27 Honeywell International Inc. Methods and system for determining angles of attack and sideslip using flow sensors
US20070130096A1 (en) * 2005-12-01 2007-06-07 Rosemount Aerospace, Inc. Fault detection in artificial intelligence based air data systems
US7334467B1 (en) * 2006-08-22 2008-02-26 Honeywell International, Inc. Air data module that ensures sufficient air data performance after exposure to relatively high overpressure
US8620495B2 (en) 2006-12-19 2013-12-31 Rosemount Aerospace Inc. Air data stall protection system
US7597018B2 (en) 2007-04-11 2009-10-06 Rosemount Aerospace Inc. Pneumatic line isolation and heating for air data probes
US20100116806A1 (en) * 2007-05-08 2010-05-13 Honeywell International Inc. Automated heating system for ports susceptible to icing
US7828477B2 (en) * 2007-05-14 2010-11-09 Rosemount Aerospace Inc. Aspirated enhanced total air temperature probe
US20100258678A1 (en) * 2009-04-09 2010-10-14 Nicholas Jonathan Fermor Aircraft stall protection system
KR101089989B1 (ko) * 2009-12-24 2011-12-05 한국항공우주연구원 공기 데이터 센서장치
ES2394558B1 (es) * 2010-01-18 2013-12-12 Eads Construcciones Aeronáuticas, S.A. Dispositivo de soporte para sonda.
EP2728364B1 (en) * 2012-10-31 2019-04-17 Rosemount Aerospace Inc. Ice resistant pitot tube
GB2541356A (en) 2015-06-08 2017-02-22 Meggitt (Uk) Ltd Moving-vane angle of attack probe
US10656171B1 (en) * 2018-03-08 2020-05-19 Government Of The United States As Represented By The Secretary Of The Air Force Time-dependent pressure and directional sensing probe
US10928413B2 (en) * 2018-10-05 2021-02-23 Rosemount Aerospace Inc. Aircraft freestream data systems
CN109470401B (zh) * 2018-11-08 2021-09-07 中国航天空气动力技术研究院 一种带有迎侧角度解算的直杆型空速管
CN110470859B (zh) * 2019-09-24 2021-04-20 西北工业大学 一种用于空气系统内气流方向速度测量的方法
KR102266137B1 (ko) * 2019-11-11 2021-06-17 (주) 에어로매스터 격벽 구조물을 갖는 항공기의 통합 대기 자료 시스템
US11577853B2 (en) 2021-04-13 2023-02-14 William M. Fisher Aircraft angle of attack and sideslip angle indicator
US11579163B1 (en) 2021-07-29 2023-02-14 Rockwell Collins, Inc. Differential pressure angle of attack sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725746A (en) * 1952-10-14 1955-12-06 Don W Young Composite sensing head and control unit
US3318146A (en) * 1966-02-14 1967-05-09 Rosemount Eng Co Ltd Pressure sensing instrument for aircraft
US3482445A (en) * 1968-04-25 1969-12-09 Rosemount Eng Co Ltd Strut mounted dual static tube
US3585859A (en) * 1969-05-26 1971-06-22 Rosemount Eng Co Ltd Aerodynamically compensated static pressure tube
US4096744A (en) * 1975-09-05 1978-06-27 Rosemount Inc. Pressure sensor for determining airspeed, altitude and angle of attack

Also Published As

Publication number Publication date
US4378696A (en) 1983-04-05
EP0073809B1 (en) 1986-08-20
EP0073809A1 (en) 1983-03-16
IT1147631B (it) 1986-11-19
JPH0447247B2 (xx) 1992-08-03
CA1181521A (en) 1985-01-22
JPS58500217A (ja) 1983-02-10
EP0073809A4 (en) 1983-06-17
IT8247829A0 (it) 1982-02-19
DE3272657D1 (en) 1986-09-25
WO1982002944A1 (en) 1982-09-02

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