BR9914224A - Instrumentos de reserva combinados para aeronave - Google Patents

Instrumentos de reserva combinados para aeronave

Info

Publication number
BR9914224A
BR9914224A BR9914224-4A BR9914224A BR9914224A BR 9914224 A BR9914224 A BR 9914224A BR 9914224 A BR9914224 A BR 9914224A BR 9914224 A BR9914224 A BR 9914224A
Authority
BR
Brazil
Prior art keywords
instruments
aircraft
combined
reserve
reserve instruments
Prior art date
Application number
BR9914224-4A
Other languages
English (en)
Other versions
BR9914224B1 (pt
Inventor
Henri Leblond
Jean-Rene Chevalier
Edouard Escobar
Original Assignee
Thomson Csf Sextant
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 Thomson Csf Sextant filed Critical Thomson Csf Sextant
Publication of BR9914224A publication Critical patent/BR9914224A/pt
Publication of BR9914224B1 publication Critical patent/BR9914224B1/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
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C23/00—Combined instruments indicating more than one navigational value, e.g. for aircraft; Combined measuring devices for measuring two or more variables of movement, e.g. distance, speed or acceleration

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Navigation (AREA)
  • Instrument Panels (AREA)

Abstract

<B>INSTRUMENTOS DE RESERVA COMBINADOS PARA AERONAVE<D> A presente invenção refere-se a instrumentos de reserva para auxiliar a pilotar uma aeronave, cujos instrumentos são destinados a fornecer, com elevada segurança de operação, indicações referentes à altitude de pressão, velocidade convencional e atitude (ângulos de balanço e de arfagem) da aeronave, para a finalidade de servir ambos como referência para o controle da própria operação dos sistemas principais de instrumentos de bordo e de reserva no caso de falha com o sistema principal ou sistemas de instrumentos de bordo. Ela refere-se mais particularmente a instrumentos de reserva combinados que compreendem uma porção eletrónica que lhes confere um grau de potência de cálculo. Ela consiste em fornecer, nestes instrumentos de reserva combinados que operam exclusivamente com base em medições de pressão total e de pressão estática e medições inerciais que se originam de seus próprios sensores, uma correção do erro de medição de pressão estática devido ao ângulo aerodinâmico de incidência da aeronave conforme computado unicamente com base na informação já à disposição destes instrumentos de reserva, fazendo isto para melhorar a precisão da indicação de altitude de pressão seu aumentar desse modo o custo ou reduzir a segurança de operação dos referidos instrumentos de reserva combinados.
BRPI9914224-4A 1998-10-13 1999-10-08 instrumentos de reserva combinados para aeronave. BR9914224B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9812809A FR2784457B1 (fr) 1998-10-13 1998-10-13 Instruments combines de secours pour aeronef
PCT/FR1999/002418 WO2000022382A1 (fr) 1998-10-13 1999-10-08 Instruments combines de secours pour aeronef

Publications (2)

Publication Number Publication Date
BR9914224A true BR9914224A (pt) 2001-08-14
BR9914224B1 BR9914224B1 (pt) 2010-12-14

Family

ID=9531489

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9914224-4A BR9914224B1 (pt) 1998-10-13 1999-10-08 instrumentos de reserva combinados para aeronave.

Country Status (9)

Country Link
US (1) US6564628B1 (pt)
EP (1) EP1121571B1 (pt)
JP (1) JP4438225B2 (pt)
BR (1) BR9914224B1 (pt)
CA (1) CA2346510C (pt)
DE (1) DE69941723D1 (pt)
ES (1) ES2335949T3 (pt)
FR (1) FR2784457B1 (pt)
WO (1) WO2000022382A1 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2827378B1 (fr) * 2001-07-13 2003-10-17 Thales Sa Indicateur de derapage
AU2003244396A1 (en) * 2002-02-06 2003-09-02 Honeywell International, Inc. Apparatus for emergency aircraft guidance
FR2855303B1 (fr) 2003-05-19 2005-08-05 Airbus France Dispositif et systeme d'affichage de secours d'un aeronef.
US7437581B2 (en) * 2004-09-28 2008-10-14 Intel Corporation Method and apparatus for varying energy per instruction according to the amount of available parallelism
FR2903385B1 (fr) * 2006-07-04 2009-06-26 Thales Sa Instrument de secours pour tableau de bord d'un aeronef a maintenance fiable
FR2919066B1 (fr) * 2007-07-17 2009-11-06 Thales Sa Instrument de secours pour aeronef
US20110184592A1 (en) * 2010-01-26 2011-07-28 Honeywell International Inc. Alternate airspeed computation when air data computer (adc) fails
US20110184701A1 (en) * 2010-01-28 2011-07-28 Analysis And Measurement Services Corporation Pitot Tube Diagnostic System
US8924184B2 (en) 2010-01-28 2014-12-30 Analysis And Measurement Services Corporation Pitot tube diagnostic systems and methods
RU2461800C1 (ru) * 2011-01-24 2012-09-20 Открытое акционерное общество Арзамасское научно-производственное предприятие "ТЕМП-АВИА" (ОАО АНПП "ТЕМП-АВИА") Интегрированная система резервных приборов
RU2485446C1 (ru) * 2011-12-01 2013-06-20 Открытое акционерное общество Арзамасское научно-производственное предприятие "ТЕМП-АВИА" (ОАО АНПП "ТЕМП-АВИА") Интегрированная система резервных приборов
FR2989796B1 (fr) 2012-04-20 2014-04-11 Eurocopter France Instrument de secours pour aeronef combinant des informations de vol, une information de marge de puissance et une assistance au pilotage
FR2999153B1 (fr) * 2012-12-12 2015-05-29 Thales Sa Dispositif de secours destine a equiper un aeronef et systeme de pilotage comprenant le dispositif
FR3007840B1 (fr) * 2013-06-28 2015-07-31 Dassault Aviat Procede de detection d'une panne d'au moins un capteur present sur un aeronef, mettant en oeuvre une boucle anemo-inertielle, et systeme associe
CN103453883A (zh) * 2013-08-31 2013-12-18 西北工业大学 无人机气压高度变化率测量系统
US9431829B2 (en) 2013-10-09 2016-08-30 John S. Youngquist Aircraft instrument and backup power therefor provided by magneto P-lead
US9383381B2 (en) * 2014-03-13 2016-07-05 The Boeing Company Airspeed calculation system for an aircraft
US9880021B2 (en) * 2014-10-20 2018-01-30 Honeywell International Inc. Systems and methods for attitude fault detection in one or more inertial measurement units
RU2606712C2 (ru) * 2015-02-03 2017-01-10 Открытое акционерное общество Арзамасское научно-производственное предприятие "ТЕМП-АВИА" (ОАО АНПП "ТЕМП-АВИА") Интегрированная система резервных приборов
RU2593424C1 (ru) * 2015-05-28 2016-08-10 Открытое акционерное общество Арзамасское научно-производственное предприятие "ТЕМП-АВИА" (ОАО АНПП "ТЕМП-АВИА") Интегрированная система резервных приборов и способ калибровки датчика магнитного поля интегрированной системы резервных приборов
RU2635821C1 (ru) * 2016-05-19 2017-11-16 Публичное акционерное общество Арзамасское научно-производственное предприятие "ТЕМП-АВИА" (ПАО АНПП "ТЕМП-АВИА") Интегрированная система резервных приборов
US10365296B2 (en) * 2016-09-29 2019-07-30 Innovative Solutions & Support, Inc. Systems and methods for compensating for the absence of a sensor measurement in a heading reference system
RU2660043C1 (ru) * 2016-12-28 2018-07-04 Публичное акционерное общество Арзамасское научно-производственное предприятие "ТЕМП-АВИА" (ПАО АНПП "ТЕМП-АВИА") Способ калибровки датчика магнитного поля интегрированной системы резервных приборов
RU2639681C1 (ru) * 2017-03-02 2017-12-21 Акционерное общество "Научно-технический центр ЭЛИНС" Блок коммутатора информационной и силовой сети
RU2682134C1 (ru) * 2017-12-26 2019-03-14 Публичное акционерное общество Арзамасское научно-производственное предприятие "ТЕМП-АВИА" Интегрированная система резервных приборов летательного аппарата
US10822109B2 (en) 2018-01-05 2020-11-03 The Boeing Company Methods and systems for determining airspeed of an aircraft
RU2748304C2 (ru) * 2018-12-21 2021-05-21 Публичное акционерное общество Арзамасское научно-производственное предприятие "ТЕМП-АВИА" Интегрированная система резервных приборов и способ индикации информации
RU2734278C2 (ru) * 2018-12-21 2020-10-14 Публичное акционерное общество Арзамасское научно-производственное предприятие "ТЕМП-АВИА" Интегрированная система резервных приборов
BE1027043B1 (fr) * 2019-02-08 2020-09-08 Safran Aero Boosters Sa Mesure de pression totale et temperature totale dans une turbomachine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598292A (en) * 1983-12-23 1986-07-01 Grumman Aerospace Corporation Electronic standby flight instrument
FR2569848B1 (fr) * 1984-09-03 1986-09-05 Crouzet Badin Sa Sonde de pression multifonction pur aeronef
JPH067133B2 (ja) * 1986-10-07 1994-01-26 防衛庁技術研究本部長 ピト−静圧管の製造方法
FR2670592A1 (fr) * 1990-12-14 1992-06-19 Sextant Avionique Procede et systeme de securisation des informations de pilotage d'un aeronef.
US5229956A (en) * 1991-03-06 1993-07-20 United Technologies Corporation Helicopter weight measurement
FR2694634B1 (fr) 1992-08-04 1994-09-30 Sextant Avionique Sonde d'incidence.
FR2725033B1 (fr) * 1994-09-22 1997-01-03 Sextant Avionique Procede et systeme de determination des parametres anemobaroclinometriques a bord d'un aeronef
DE19640606C1 (de) * 1996-10-01 1997-09-11 Nord Micro Elektronik Feinmech Meßeinrichtung zur Erfassung von Stau- und Statikdrücken bei einem Fluggerät

Also Published As

Publication number Publication date
BR9914224B1 (pt) 2010-12-14
EP1121571A1 (fr) 2001-08-08
US6564628B1 (en) 2003-05-20
FR2784457B1 (fr) 2001-01-05
WO2000022382A1 (fr) 2000-04-20
FR2784457A1 (fr) 2000-04-14
JP4438225B2 (ja) 2010-03-24
EP1121571B1 (fr) 2009-11-25
JP2002527730A (ja) 2002-08-27
CA2346510A1 (fr) 2000-04-20
DE69941723D1 (de) 2010-01-07
CA2346510C (fr) 2008-03-25
ES2335949T3 (es) 2010-04-06

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/12/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2327 DE 11-08-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.