NO146947C - Kontrollsystem for helikoptre. - Google Patents

Kontrollsystem for helikoptre.

Info

Publication number: NO146947C
Authority: NO; Norway
Prior art keywords: pilot; stick; term; control system; washed
Prior art date: 1979-01-24

Application number

NO802804A

Other languages

English (en)

Norwegian (no)

Other versions

NO802804L (no

NO146947B (no

Inventor

Don L Adams

Richard D Murphy

William C Fischer

Original Assignee

United Technologies 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.)

1979-01-24

Filing date

1980-09-23

Publication date

1983-01-05

1980-09-23 Application filed by United Technologies Corp filed Critical United Technologies Corp

1980-09-23 Publication of NO802804L publication Critical patent/NO802804L/no

1982-09-27 Publication of NO146947B publication Critical patent/NO146947B/no

1983-01-05 Publication of NO146947C publication Critical patent/NO146947C/no

Links

206010016256 fatigue Diseases 0.000 abstract 2
230000033001 locomotion Effects 0.000 abstract 2
RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 abstract 1
230000008878 coupling Effects 0.000 abstract 1
238000010168 coupling process Methods 0.000 abstract 1
238000005859 coupling reaction Methods 0.000 abstract 1
230000000694 effects Effects 0.000 abstract 1
230000007774 longterm Effects 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/54—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
- B64C27/56—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement characterised by the control initiating means, e.g. manually actuated
- B64C27/57—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement characterised by the control initiating means, e.g. manually actuated automatic or condition responsive, e.g. responsive to rotor speed, torque or thrust
- 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
- G05D1/0055—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements
- G05D1/0061—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements for transition from automatic pilot to manual pilot and vice versa

Landscapes

Engineering & Computer Science (AREA)
Aviation & Aerospace Engineering (AREA)
Automation & Control Theory (AREA)
Remote Sensing (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Mechanical Engineering (AREA)
Toys (AREA)
Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Catching Or Destruction (AREA)
Feedback Control In General (AREA)
Selective Calling Equipment (AREA)
Traffic Control Systems (AREA)
Mechanical Control Devices (AREA)

NO802804A 1979-01-24 1980-09-23 Kontrollsystem for helikoptre. NO146947C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/006,314 US4279391A (en)	1979-01-24	1979-01-24	Desensitizing helicopter control response to inadvertent pilot inputs

Publications (3)

Publication Number	Publication Date
NO802804L NO802804L (no)	1980-09-23
NO146947B NO146947B (no)	1982-09-27
NO146947C true NO146947C (no)	1983-01-05

Family

ID=21720289

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO802804A NO146947C (no)	1979-01-24	1980-09-23	Kontrollsystem for helikoptre.

Country Status (11)

Country	Link
US (1)	US4279391A (da)
EP (1)	EP0022847B1 (da)
JP (2)	JPS56501445A (da)
AT (1)	ATE5245T1 (da)
AU (1)	AU529394B2 (da)
CA (1)	CA1127133A (da)
DE (1)	DE3065491D1 (da)
DK (1)	DK146588C (da)
IL (1)	IL59194A (da)
NO (1)	NO146947C (da)
WO (1)	WO1980001557A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4417308A (en) *	1981-03-30	1983-11-22	United Technologies Corporation	Dual inner loop fault inhibit of aircraft outer loop
US4387430A (en) *	1981-03-30	1983-06-07	United Technologies Corporation	Pitch stick force inhibit of aircraft automatic outer loop
US4385355A (en) *	1981-03-30	1983-05-24	United Technologies Corporation	Automatic outer loop centering of aircraft inner loop
US4387432A (en) *	1981-03-30	1983-06-07	United Technologies Corporation	Pulsed aircraft actuator
US4387431A (en) *	1981-03-30	1983-06-07	United Technologies Corporation	Roll attitude inhibit of aircraft automatic outer loop
US4741501A (en) *	1986-01-15	1988-05-03	United Technologies Corporation	Preventing augmenting vertical load induced oscillations in a helicopter
JP3195918B2 (ja) *	1999-03-12	2001-08-06	株式会社コミュータヘリコプタ先進技術研究所	ヘリコプタ用飛行制御装置
DE102005008286A1 (de) *	2005-02-23	2006-08-24	Dürr Special Material Handling GmbH	Lagervorrichtung zum Lagern von Waren
JP5594996B2 (ja) *	2009-09-14	2014-09-24	三菱重工業株式会社	航空機の操縦システム
US10843796B2 (en)	2012-02-10	2020-11-24	Merlin Technology, Inc.	Rotorcraft advanced autopilot control arrangement and methods
US9150308B2 (en)	2012-02-10	2015-10-06	Merlin Technology, Inc.	Rotorcraft autopilot system, components and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3584814A (en) *	1967-07-18	1971-06-15	Bell Aerospace Corp	Stability and control augmentation system
US3528633A (en) *	1967-11-14	1970-09-15	Siegfried Knemeyer	System for controlling and stabilizing an aircraft in yaw
US3711042A (en) *	1970-07-13	1973-01-16	Na Sa	Aircraft control system
US3752420A (en) *	1971-01-04	1973-08-14	Sperry Rand Corp	Augmented washout circuit for use in automatic pilots
US3733039A (en) *	1971-05-20	1973-05-15	United Aircraft Corp	Feel augmentation control system for helicopters
US3920966A (en) *	1974-04-29	1975-11-18	Us Air Force	Blended manual-automatic control system
US4127245A (en) *	1977-04-27	1978-11-28	United Technologies Corporation	Helicopter pitch rate feedback bias for pitch axis maneuvering stability and load feel

1979
- 1979-01-24 US US06/006,314 patent/US4279391A/en not_active Expired - Lifetime
1980
- 1980-01-16 DE DE8080900330T patent/DE3065491D1/de not_active Expired
- 1980-01-16 AT AT80900330T patent/ATE5245T1/de not_active IP Right Cessation
- 1980-01-16 WO PCT/US1980/000035 patent/WO1980001557A1/en not_active Ceased
- 1980-01-16 JP JP50043880A patent/JPS56501445A/ja active Pending
- 1980-01-18 CA CA343,973A patent/CA1127133A/en not_active Expired
- 1980-01-22 IL IL59194A patent/IL59194A/xx unknown
- 1980-01-23 AU AU54848/80A patent/AU529394B2/en not_active Ceased
- 1980-08-15 EP EP80900330A patent/EP0022847B1/en not_active Expired
- 1980-09-11 DK DK385780A patent/DK146588C/da active
- 1980-09-23 NO NO802804A patent/NO146947C/no unknown
1989
- 1989-01-12 JP JP1989002610U patent/JPH01116000U/ja active Pending

Also Published As

Publication number	Publication date
EP0022847A4 (en)	1981-07-16
DK385780A (da)	1980-09-11
WO1980001557A1 (en)	1980-08-07
CA1127133A (en)	1982-07-06
NO802804L (no)	1980-09-23
JPS56501445A (da)	1981-10-08
AU5484880A (en)	1980-07-31
IL59194A (en)	1984-01-31
EP0022847A1 (en)	1981-01-28
DK146588B (da)	1983-11-14
JPH01116000U (da)	1989-08-04
NO146947B (no)	1982-09-27
DK146588C (da)	1984-04-30
DE3065491D1 (en)	1983-12-15
ATE5245T1 (de)	1983-11-15
US4279391A (en)	1981-07-21
AU529394B2 (en)	1983-06-02
EP0022847B1 (en)	1983-11-09

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