FI74250B - Varningssystem foer negativ stigning efter start. - Google Patents

Varningssystem foer negativ stigning efter start. Download PDF

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Publication number
FI74250B
FI74250B FI841909A FI841909A FI74250B FI 74250 B FI74250 B FI 74250B FI 841909 A FI841909 A FI 841909A FI 841909 A FI841909 A FI 841909A FI 74250 B FI74250 B FI 74250B
Authority
FI
Finland
Prior art keywords
aircraft
altitude
signal
warning
take
Prior art date
Application number
FI841909A
Other languages
English (en)
Finnish (fi)
Other versions
FI841909A (fi
FI841909A0 (fi
FI74250C (sv
Inventor
Noel S Paterson
Everette E Vermilion
Original Assignee
Sundstrand Data Control
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 Sundstrand Data Control filed Critical Sundstrand Data Control
Publication of FI841909A0 publication Critical patent/FI841909A0/fi
Publication of FI841909A publication Critical patent/FI841909A/fi
Application granted granted Critical
Publication of FI74250B publication Critical patent/FI74250B/fi
Publication of FI74250C publication Critical patent/FI74250C/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication
    • G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
    • 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
    • G01C5/005—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels altimeters for aircraft

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Emergency Alarm Devices (AREA)
  • Traffic Control Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measuring Fluid Pressure (AREA)
  • Alarm Systems (AREA)

Claims (9)

1. System för att ästadkomma en varning för en pilot, vars manövrerade taktiska, med ett indragbart landningsställ 5 försedda flygplans anflygning misslyckas, vilket system in-nefattar: en första signalanordning (16) som alstrar signaler, vilka representerar flygplanets höjd över marken; en andra signalanordning (31) som alstrar signaler, 10 vilka representerar motorns uteffekt; en tredje signalanordning som alstrar signaler, vilka representerar landningsställets ställning; en första detektor (36) som indikerar ett start- eller kringflygningstillständ ooh alstrar en villkorssignal, som 15 indikerar start- eller kringflygningsvillkor; en fjärde signalanordning (12,14) som alstrar signaler, vilka representerar höjdförändringshastighet; och en andra detektor (18) som reagerar för höjdsignaler-na och för signalerna som indikerar höjdförändringshastig-20 heten för att indikera alltför hög sjunkhastighet och £s-tadkomma en varningssignal som indikerar alltför hög sjunk-hastighet för den höjd flygsplanet flyger pä, känne-t e c k n a t därav, att det dessutom uppvisar en tredje detektor, tili vilken hör en logikanordning 25 (28,30,32) som alstrar en villkorssignal dä bäda villkor förekommer samtidigt: (1) landingsstället är uppe eller flygplanet är ovan-för en förutbestämd höjd, och (2) motorn fungerar vid starteffekt; och 30 en anordning (20) som reagerar för villkorssignalen och varningssignalen för att ästadkomma en varning dä en alltför hög hastighet detekteras vid flygplanets start-eller kringflygsningsfas.
2. System enligt patentkravet 1, känneteck-35 n a t därav, att nämnda förutbestämda höjd är ungefär 6,1 m.
FI841909A 1983-05-13 1984-05-11 Varningssystem för negativ stigning efter start. FI74250C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49458983 1983-05-13
US06/494,589 US4951047A (en) 1983-05-13 1983-05-13 Negative climb after take-off warning system

Publications (4)

Publication Number Publication Date
FI841909A0 FI841909A0 (fi) 1984-05-11
FI841909A FI841909A (fi) 1984-11-14
FI74250B true FI74250B (fi) 1987-09-30
FI74250C FI74250C (sv) 1988-01-11

Family

ID=23965094

Family Applications (1)

Application Number Title Priority Date Filing Date
FI841909A FI74250C (sv) 1983-05-13 1984-05-11 Varningssystem för negativ stigning efter start.

Country Status (17)

Country Link
US (1) US4951047A (sv)
JP (1) JPS59216794A (sv)
AU (1) AU543576B2 (sv)
BE (1) BE899642A (sv)
CA (1) CA1223315A (sv)
CH (1) CH659982A5 (sv)
DE (1) DE3417827A1 (sv)
ES (1) ES8507059A1 (sv)
FI (1) FI74250C (sv)
FR (1) FR2545927B1 (sv)
GB (3) GB2139587B (sv)
GR (1) GR82063B (sv)
IL (1) IL71347A (sv)
IT (1) IT1177716B (sv)
NL (1) NL8401530A (sv)
NZ (1) NZ207649A (sv)
SE (1) SE8402466L (sv)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187478A (en) * 1985-02-22 1993-02-16 Sundstrand Corporation Configuration responsive descent rate warning system for aircraft
CH671555A5 (sv) * 1986-09-10 1989-09-15 Zermatt Air Ag
US5428354A (en) * 1993-11-05 1995-06-27 Alliedsignal Inc. Ground proximity warning system for non-retractable landing gear aircraft
US5519391A (en) * 1994-09-07 1996-05-21 Alliedsignal Inc. Improper flap position on take-off warning
US5745053A (en) * 1995-12-08 1998-04-28 Fleming, Iii; Hoyt A. Landing gear warning apparatus and method for pilots approaching a runway with retracted landing gear
US5872526A (en) * 1996-05-23 1999-02-16 Sun Microsystems, Inc. GPS collision avoidance system
US6043759A (en) * 1996-07-29 2000-03-28 Alliedsignal Air-ground logic system and method for rotary wing aircraft
JP3628711B2 (ja) * 1997-03-20 2005-03-16 イノヴァティヴ ソルーションズ アンド サポート インコーポレーテッド 圧力変換器出力を線形化する回路を備えたエアデータ測定システム
US6643580B1 (en) 1998-10-16 2003-11-04 Universal Avionics Systems Corporation Flight plan intent alert system and method
US6449573B1 (en) * 1999-04-09 2002-09-10 Ian Amos Apparatus to calculate dynamic values for pressure density in an aircraft
EP1185842B1 (de) * 1999-06-11 2003-09-24 Flytec AG Automatische höheneinstellung in einem höhenmesser
US7386373B1 (en) * 2003-01-07 2008-06-10 Garmin International, Inc. System, method and apparatus for searching geographic area using prioritized spatial order
US6745115B1 (en) 2003-01-07 2004-06-01 Garmin Ltd. System, method and apparatus for searching geographic area using prioritized spacial order
US7382287B1 (en) 2003-06-03 2008-06-03 Garmin International, Inc Avionics system, method and apparatus for selecting a runway
FR2956512B1 (fr) * 2010-02-16 2012-03-09 Airbus Operations Sas Procede et dispositif de protection automatique d'un aeronef contre un taux de descente excessif.
US9051061B2 (en) * 2012-12-14 2015-06-09 Safe Flight Instrument Corporation Systems and methods for safely landing an aircraft
CN105109701B (zh) * 2015-08-19 2017-05-17 中国航空工业集团公司西安飞机设计研究所 一种货运飞机货舱高度告警方法
JP6902381B2 (ja) * 2017-04-05 2021-07-14 三菱重工業株式会社 空気調和システム、航空機及び空気調和システムの制御方法
FR3122167A1 (fr) * 2021-04-26 2022-10-28 Airbus Sas Procede et systeme d’aide au pilotage d’un aeronef et aeronef

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3691356A (en) * 1970-12-10 1972-09-12 Sperry Rand Corp Speed command and throttle control system for aircraft
US3988713A (en) * 1974-06-19 1976-10-26 Sundstrand Data Control, Inc. Aircraft ground proximity warning instrument
US3936796A (en) * 1974-06-19 1976-02-03 Sundstrand Data Control, Inc. Aircraft ground proximity warning instrument
US3946358A (en) * 1974-06-19 1976-03-23 Sundstrand Data Control, Inc. Aircraft ground proximity warning instrument
US3958218A (en) * 1974-10-03 1976-05-18 Sundstrand Data Control, Inc. Aircraft ground proximity warning system with speed compensation
US3947810A (en) * 1975-01-13 1976-03-30 Sundstrand Data Control, Inc. Negative climb rate after take-off warning system with predetermined loss of altitude inhibit
US3947808A (en) * 1975-01-13 1976-03-30 Sundstrand Data Control, Inc. Excessive descent rate warning system for aircraft
US3925751A (en) * 1975-04-02 1975-12-09 Sundstrand Data Control Glide slope warning system with a variable warning rate
CA1033828A (en) * 1976-06-14 1978-06-27 Litton Industries Digital ground proximity system for reducing false warnings
GB1567553A (en) * 1976-06-14 1980-05-14 Litton Industries Inc Digital ground proximity warning systems
US4060793A (en) * 1976-07-19 1977-11-29 Sundstrand Data Control, Inc. Excessive sink rate warning system for aircraft
US4030065A (en) * 1976-07-19 1977-06-14 Sundstrand Corporation Terrain clearance warning system for aircraft
US4121194A (en) * 1976-09-30 1978-10-17 The Boeing Company Take-off warning system for aircraft
US4319218A (en) * 1980-01-04 1982-03-09 Sundstrand Corporation Negative climb after take-off warning system with configuration warning means
US4495483A (en) * 1981-04-30 1985-01-22 Sundstrand Corporation Ground proximity warning system with time based mode switching

Also Published As

Publication number Publication date
DE3417827A1 (de) 1984-11-15
GB2147258A (en) 1985-05-09
CA1223315A (en) 1987-06-23
NL8401530A (nl) 1984-12-03
SE8402466D0 (sv) 1984-05-08
GB2147258B (en) 1987-05-28
FR2545927A1 (fr) 1984-11-16
SE8402466L (sv) 1984-11-14
IT8448176A0 (it) 1984-05-11
FR2545927B1 (fr) 1987-06-26
ES532429A0 (es) 1985-08-16
IT1177716B (it) 1987-08-26
FI841909A (fi) 1984-11-14
JPH0429598B2 (sv) 1992-05-19
BE899642A (fr) 1984-11-12
FI841909A0 (fi) 1984-05-11
GB2139587A (en) 1984-11-14
CH659982A5 (fr) 1987-03-13
NZ207649A (en) 1987-08-31
GB8411767D0 (en) 1984-06-13
GB2147259B (en) 1987-06-03
US4951047A (en) 1990-08-21
GR82063B (sv) 1984-12-13
FI74250C (sv) 1988-01-11
GB2147259A (en) 1985-05-09
JPS59216794A (ja) 1984-12-06
AU2668584A (en) 1984-11-15
GB2139587B (en) 1987-05-28
AU543576B2 (en) 1985-04-26
DE3417827C2 (sv) 1990-07-05
ES8507059A1 (es) 1985-08-16
IL71347A (en) 1989-10-31
GB8428733D0 (en) 1984-12-27
GB8428734D0 (en) 1984-12-27

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Legal Events

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MM Patent lapsed

Owner name: SUNDSTRAND DATA CONTROL, INC.