SE378006B - - Google Patents

Info

Publication number
SE378006B
SE378006B SE7302710A SE7302710A SE378006B SE 378006 B SE378006 B SE 378006B SE 7302710 A SE7302710 A SE 7302710A SE 7302710 A SE7302710 A SE 7302710A SE 378006 B SE378006 B SE 378006B
Authority
SE
Sweden
Application number
SE7302710A
Inventor
J C Dendy
R J Miller
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of SE378006B publication Critical patent/SE378006B/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/08—Control of attitude, i.e. control of roll, pitch, or yaw
    • G05D1/0808—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft
    • G05D1/0858—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft specially adapted for vertical take-off of aircraft
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • 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
    • G05D1/0653—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing
    • G05D1/0676—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing specially adapted for landing

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Traffic Control Systems (AREA)
  • Toys (AREA)
  • Navigation (AREA)
SE7302710A 1972-02-28 1973-02-27 SE378006B (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US229928A US3916688A (en) 1972-02-28 1972-02-28 VTOL craft deceleration control system

Publications (1)

Publication Number Publication Date
SE378006B true SE378006B (enExample) 1975-08-11

Family

ID=22863254

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7302710A SE378006B (enExample) 1972-02-28 1973-02-27

Country Status (8)

Country Link
US (1) US3916688A (enExample)
JP (1) JPS5643919B2 (enExample)
CA (1) CA1004331A (enExample)
DE (1) DE2310045C2 (enExample)
FR (1) FR2174070B1 (enExample)
GB (1) GB1405236A (enExample)
IT (1) IT977444B (enExample)
SE (1) SE378006B (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029271A (en) * 1976-04-07 1977-06-14 United Technologies Corporation Automatic approach to hover system
FR2446469A1 (fr) * 1979-01-09 1980-08-08 Sfena Procede et dispositif de pilotage d'un aerodyne
US4413320A (en) * 1980-08-22 1983-11-01 The Bendix Corporation Control system
JPS5875905A (ja) * 1981-10-30 1983-05-07 Yokogawa Hewlett Packard Ltd 増幅器
US4740899A (en) * 1982-07-01 1988-04-26 Rockwell International Corporation Use of headwind and airspeed to achieve a transition to a hover in a helicopter or vtol aircraft
US4551804A (en) * 1983-02-08 1985-11-05 Sperry Corporation Approach to hover control system for helicopters
US4603389A (en) * 1983-02-16 1986-07-29 Sperry Corporation Three cue flight director system for helicopters
US4980684A (en) * 1983-06-10 1990-12-25 Sundstrand Data Controls, Inc. Warning system for tactical rotary wing aircraft
US5220322A (en) * 1984-07-18 1993-06-15 Sundstrand Corporation Ground proximity warning system for use with aircraft having egraded performance
US4750127A (en) * 1985-10-31 1988-06-07 The Boeing Company Energy compensated target speed for aircraft descent
US4956780A (en) * 1988-12-08 1990-09-11 The Boeing Company Flight path angle command flight control system for landing flare
US5195039A (en) * 1990-05-03 1993-03-16 United Technologies Corporation Hover position hold system for rotary winged aircraft
US6671609B2 (en) 2000-12-05 2003-12-30 Lear Corporation Tire pressure vehicle speed limiting
US6434470B1 (en) 2000-12-05 2002-08-13 Lear Corporation Tire pressure vehicle speed limiting
US6693522B2 (en) 2001-10-12 2004-02-17 Lear Corporation System and method for tire pressure monitoring including automatic tire location recognition
US6864803B2 (en) 2001-10-12 2005-03-08 Lear Corporation System and method for tire pressure monitoring using CDMA tire pressure signals
US6788193B2 (en) 2002-03-01 2004-09-07 Lear Corporation System and method for tire pressure monitoring providing automatic tire location recognition
US6725712B1 (en) 2002-03-01 2004-04-27 Lear Corporation System and method for tire pressure monitoring with automatic tire location recognition
US6829924B2 (en) * 2002-03-01 2004-12-14 Lear Corporation Tire pressure monitoring system with low frequency initiation approach
US6876265B2 (en) * 2002-03-01 2005-04-05 Lear Corporation System and method for using a saw based RF transmitter for AM modulated transmission in a TPM
US6668636B2 (en) 2002-03-01 2003-12-30 Lear Corporation System and method for tire pressure monitoring including tire location recognition
US20030164759A1 (en) * 2002-03-01 2003-09-04 Lear Corporation System and method for tire pressure monitoring with optimal tire pressure indication during tire pressure adjustment
US6647773B2 (en) 2002-03-01 2003-11-18 Lear Corporation System and method for integrated tire pressure monitoring and passive entry
US6933898B2 (en) * 2002-03-01 2005-08-23 Lear Corporation Antenna for tire pressure monitoring wheel electronic device
US7154414B2 (en) * 2002-03-01 2006-12-26 Lear Corporation System and method for remote tire pressure monitoring
US20030164034A1 (en) * 2002-03-01 2003-09-04 Lear Corporation System and method for using a saw based RF transmitter for FM transmission in a TPM
US6691567B2 (en) 2002-03-01 2004-02-17 Lear Corporation System and method for tire pressure monitoring including automatic tire location recognition
US20030179086A1 (en) * 2002-03-25 2003-09-25 Lear Corporation System for remote tire pressure monitoring with low frequency initiation antenna
US6838985B2 (en) * 2002-03-25 2005-01-04 Lear Corporation System and method for remote tire pressure monitoring with low frequency initiation
US7699260B2 (en) * 2005-01-14 2010-04-20 Hughey Electricopter Corporation Vertical takeoff and landing aircraft using a redundant array of independent rotors
US7389163B1 (en) * 2005-02-17 2008-06-17 The Boeing Company Procedure to minimize the risk of air collision for personal mid-air vehicles
IL204509A (en) * 2010-03-15 2015-01-29 Israel Aerospace Ind Ltd Vtol aircraft landing system
FR2964573B1 (fr) * 2010-09-15 2012-09-28 Parrot Procede de pilotage d'un drone a voilure tournante a rotors multiples
IL217501A (en) * 2012-01-12 2017-09-28 Israel Aerospace Ind Ltd A method and system for maneuvering aircraft
US9108741B2 (en) 2013-09-09 2015-08-18 Honeywell International Inc. Helicopter system and method for integrating collective flight director cues
US10112722B2 (en) 2015-01-15 2018-10-30 Unison Industries Llc Power control for propeller-driven aircraft
CN111103890B (zh) * 2019-12-17 2022-11-11 西北工业大学 一种高精度强鲁棒的进场着陆引导控制方法
US11358733B2 (en) 2020-01-21 2022-06-14 Rockwell Collins, Inc. Optimum idle descent start point display based on current conditions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2845623A (en) * 1956-01-03 1958-07-29 Sperry Rand Corp Aircraft navigation system
GB864904A (en) * 1958-05-30 1961-04-12 Gen Electric Improvements in aircraft jet propulsion engine controls
US3096503A (en) * 1960-01-25 1963-07-02 Sperry Rand Corp Aircraft navigation system
US3265333A (en) * 1964-02-03 1966-08-09 North American Aviation Inc Override control means for automatic landing system
US3307191A (en) * 1964-03-12 1967-02-28 Carl J Crane Aircraft blind landing device and flight director system
US3333795A (en) * 1966-01-10 1967-08-01 Collins Radio Co Flare computer
US3577195A (en) * 1969-04-14 1971-05-04 Sperry Rand Corp Servoed meter apparatus
US3620488A (en) * 1969-05-29 1971-11-16 Rita A Miller Aircraft command mixing device
US3743221A (en) * 1970-04-09 1973-07-03 Lear Siegler Inc Aircraft flight control apparatus
US3652835A (en) * 1970-05-14 1972-03-28 Sperry Rand Corp Aircraft glide slope coupler system

Also Published As

Publication number Publication date
DE2310045C2 (de) 1985-07-04
JPS5643919B2 (enExample) 1981-10-15
CA1004331A (en) 1977-01-25
JPS4898600A (enExample) 1973-12-14
US3916688A (en) 1975-11-04
GB1405236A (en) 1975-09-10
FR2174070B1 (enExample) 1977-02-04
DE2310045A1 (de) 1973-09-06
IT977444B (it) 1974-09-10
FR2174070A1 (enExample) 1973-10-12

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