DE69534772D1 - Schutzsystem gegen Geschwindigkeitsunterschreitung für Autopilot/Flugbahnregler - Google Patents

Schutzsystem gegen Geschwindigkeitsunterschreitung für Autopilot/Flugbahnregler

Info

Publication number
DE69534772D1
DE69534772D1 DE69534772T DE69534772T DE69534772D1 DE 69534772 D1 DE69534772 D1 DE 69534772D1 DE 69534772 T DE69534772 T DE 69534772T DE 69534772 T DE69534772 T DE 69534772T DE 69534772 D1 DE69534772 D1 DE 69534772D1
Authority
DE
Germany
Prior art keywords
autopilot
fall protection
trajectory control
control system
protection system
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 - Lifetime
Application number
DE69534772T
Other languages
English (en)
Other versions
DE69534772T2 (de
DE69534772T3 (de
Inventor
Mark E Gast
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.)
Boeing Co
Original Assignee
Boeing Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23752983&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69534772(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boeing Co filed Critical Boeing Co
Publication of DE69534772D1 publication Critical patent/DE69534772D1/de
Publication of DE69534772T2 publication Critical patent/DE69534772T2/de
Application granted granted Critical
Publication of DE69534772T3 publication Critical patent/DE69534772T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/38—Transmitting means with power amplification
    • B64C13/50—Transmitting means with power amplification using electrical energy
    • B64C13/503—Fly-by-Wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/02—Initiating means
    • B64C13/16—Initiating means actuated automatically, e.g. responsive to gust detectors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/04—Control of altitude or depth
    • G05D1/06—Rate of change of altitude or depth
    • G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft
DE69534772T 1995-05-15 1995-11-01 Schutzsystem gegen Geschwindigkeitsunterschreitung für Autopilot/Flugbahnregler Expired - Lifetime DE69534772T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/441,468 US5746392A (en) 1995-05-15 1995-05-15 Autopilot/flight director underspeed protection system
US441468 1995-05-15

Publications (3)

Publication Number Publication Date
DE69534772D1 true DE69534772D1 (de) 2006-04-20
DE69534772T2 DE69534772T2 (de) 2006-09-21
DE69534772T3 DE69534772T3 (de) 2009-10-08

Family

ID=23752983

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69534772T Expired - Lifetime DE69534772T3 (de) 1995-05-15 1995-11-01 Schutzsystem gegen Geschwindigkeitsunterschreitung für Autopilot/Flugbahnregler

Country Status (3)

Country Link
US (2) US5746392A (de)
EP (1) EP0743241B2 (de)
DE (1) DE69534772T3 (de)

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US5722620A (en) 1995-05-15 1998-03-03 The Boeing Company Aircraft pitch-axis stability and command augmentation
US6186447B1 (en) * 1997-11-10 2001-02-13 The Boeing Company Autothrottle retard rate control system
US6236914B1 (en) 1999-06-16 2001-05-22 Lockheed Martin Corporation Stall and recovery control system
US6246929B1 (en) 1999-06-16 2001-06-12 Lockheed Martin Corporation Enhanced stall and recovery control system
FR2801967B1 (fr) * 1999-12-07 2002-04-12 Eurocopter France Indicateur de variable pour aeronef
US20040059474A1 (en) * 2002-09-20 2004-03-25 Boorman Daniel J. Apparatuses and methods for displaying autoflight information
FR2850084B1 (fr) * 2003-01-21 2005-12-30 Airbus France Procede et systeme de commande d'une gouverne d'aeronef.
US7188007B2 (en) 2003-12-24 2007-03-06 The Boeing Company Apparatuses and methods for displaying and receiving tactical and strategic flight guidance information
US7328470B2 (en) * 2004-02-20 2008-02-12 Brookstone Purchasing, Inc. Foldable massaging bed rest
US9688413B2 (en) * 2004-03-05 2017-06-27 Honeywell International Inc. Ground proximity control for aircraft engines
FR2868852B1 (fr) * 2004-04-09 2006-06-30 Airbus France Sas Procede pour assurer la securite d'un aeronef volant horizontalement a faible vitesse
US7774106B2 (en) * 2006-12-22 2010-08-10 Pratt - Whitney Canada Corp. Cruise control FADEC logic
US7949440B2 (en) * 2006-12-22 2011-05-24 Embraer-Empresa Brasileira De Aeronautica S.A. Aircraft cruise speed control
US8019742B1 (en) 2007-05-31 2011-09-13 Google Inc. Identifying related queries
US8165733B2 (en) * 2007-09-04 2012-04-24 Embraer S.A. Stall, buffeting, low speed and high attitude protection system
US8180562B2 (en) * 2008-06-04 2012-05-15 The Boeing Company System and method for taxi route entry parsing
FR2932287B1 (fr) * 2008-06-09 2010-06-25 Airbus France Procede et dispositif pour la detection de conflits de pilotage entre l'equipage et le pilote automatique d'un aeronef
US9183323B1 (en) 2008-06-27 2015-11-10 Google Inc. Suggesting alternative query phrases in query results
US8386167B2 (en) 2008-11-14 2013-02-26 The Boeing Company Display of taxi route control point information
US20110184592A1 (en) * 2010-01-26 2011-07-28 Honeywell International Inc. Alternate airspeed computation when air data computer (adc) fails
US9671783B2 (en) * 2010-05-25 2017-06-06 Airbus Operations (Sas) Automatic method and device for aiding the piloting of an airplane
FR2960659B1 (fr) * 2010-05-25 2012-08-03 Airbus Operations Sas Procede et dispositif automatiques d'aide au pilotage d'un avion.
US8800936B2 (en) 2011-01-14 2014-08-12 Aerovironment, Inc. Unmanned aerial vehicle drag augmentation by reverse propeller rotation
WO2012101645A1 (en) * 2011-01-30 2012-08-02 Elbit Systems Ltd. Dynamic limitation of monoblock flight control surfaces inclinations during stall susceptibility conditions
US9272780B2 (en) * 2012-02-10 2016-03-01 Merlin Technology, Inc. Rotorcraft autopilot and methods
US10457382B2 (en) 2017-04-13 2019-10-29 The Boeing Company System and method for providing dynamic tactile feedback to a vehicle operator
US11430344B2 (en) * 2018-07-09 2022-08-30 The Boeing Company Aircraft position-based air turbulence detection systems and methods
CN109625248B (zh) * 2018-11-23 2022-04-01 中国航空工业集团公司沈阳飞机设计研究所 给定高度控制方法
US11299285B2 (en) * 2018-12-20 2022-04-12 Honeywell International Inc. Systems and methods for providing throttle guidance as a function of flight path acceleration

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US3399850A (en) * 1967-09-06 1968-09-03 Lear Siegler Inc Automatic landing approach control system for aircraft
US3624364A (en) * 1970-01-28 1971-11-30 Us Army Parallel speed stabilization system
US3627236A (en) * 1970-06-30 1971-12-14 Sperry Rand Corp Automatic throttle control with airspeed anticipation
US3691356A (en) * 1970-12-10 1972-09-12 Sperry Rand Corp Speed command and throttle control system for aircraft
US3981442A (en) * 1975-08-15 1976-09-21 Sperry Rand Corporation Aircraft engine automatic throttle control with automatic gain programming system
US3981144A (en) * 1975-10-28 1976-09-21 The United States Of America As Represented By The Secretary Of The Air Force Dual stage supersonic diffuser
US3998411A (en) * 1976-02-17 1976-12-21 Mcdonnell Douglas Corporation Speed overshoot correction system
US4027839A (en) * 1976-03-30 1977-06-07 General Electric Company High angle of attack aircraft control system utilizing a pseudo acceleration signal for control purposes
US4044975A (en) * 1976-05-17 1977-08-30 Mcdonnell Douglas Corporation Aircraft speed command system
US4569021A (en) * 1978-08-07 1986-02-04 The Boeing Company Full flight regime autothrottle control system
US4471439A (en) * 1982-09-20 1984-09-11 The Boeing Company Method and apparatus for aircraft pitch and thrust axes control
US4536843A (en) * 1982-09-30 1985-08-20 The Boeing Company Total energy based flight control system
US4646243A (en) * 1983-01-13 1987-02-24 The Boeing Company Apparatus for determining the groundspeed rate of an aircraft
US4590475A (en) * 1983-10-24 1986-05-20 The United States Of America As Represented By The Secretary Of The Army Stall avoidance system for aircraft
US4908619A (en) † 1984-11-13 1990-03-13 The Boeing Company Aircraft stall warning system
US4764872A (en) * 1986-07-16 1988-08-16 Honeywell Inc. Vertical flight path and airspeed control system for aircraft
FR2604001B1 (fr) † 1986-09-15 1988-12-09 Aerospatiale Systeme de commande de vol electrique avec protection en incidence pour aeronef
FR2624964B1 (fr) * 1987-12-22 1990-06-01 Aerospatiale Systeme de reference de vitesse pour le pilotage d'un aeronef
US5079711A (en) * 1990-02-26 1992-01-07 The Boeing Company Aircraft high altitude vertical flight path and speed control system
US5096146A (en) * 1990-08-17 1992-03-17 The Boeing Company Apparatus and methods for controlling commanded operation of an aircraft within a predetermined flight parameter limit
US5225829A (en) * 1991-05-09 1993-07-06 Sundstrand Corporation Independent low airspeed alert
FR2688077B1 (fr) * 1992-02-28 1994-05-27 Aerospatiale Procede de pilotage d'un avion en mode "maintien de vitesse par action sur la gouverne de profondeur".
FR2694738B1 (fr) * 1992-08-14 1994-11-10 Aerospatiale Procédé de commande des gouvernes d'un avion pour compenser à basse vitesse une déviation latérale de trajectoire.
US5408413A (en) * 1993-08-03 1995-04-18 Honeywell Inc. Apparatus and method for controlling an optimizing aircraft performance calculator to achieve time-constrained navigation
US5478031A (en) * 1993-09-29 1995-12-26 Rockwell International Corporation Airspeed control system which utilizes pitch hold command when pilot throttle changes oppose elevator control

Also Published As

Publication number Publication date
DE69534772T2 (de) 2006-09-21
EP0743241A1 (de) 1996-11-20
US5746392A (en) 1998-05-05
US5836546A (en) 1998-11-17
EP0743241B1 (de) 2006-02-08
EP0743241B2 (de) 2009-04-22
DE69534772T3 (de) 2009-10-08

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: THE BOEING CO., CHICAGO, ILL., US