DK150062C - Servosystem til positionering af en kritisk del paa et luftfartoej - Google Patents

Servosystem til positionering af en kritisk del paa et luftfartoej

Info

Publication number
DK150062C
DK150062C DK095978A DK95978A DK150062C DK 150062 C DK150062 C DK 150062C DK 095978 A DK095978 A DK 095978A DK 95978 A DK95978 A DK 95978A DK 150062 C DK150062 C DK 150062C
Authority
DK
Denmark
Prior art keywords
aircraft
positioning
service system
critical part
critical
Prior art date
Application number
DK095978A
Other languages
Danish (da)
English (en)
Other versions
DK150062B (da
DK95978A (da
Inventor
John Howard Tomlinson
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.)
Filing date
Publication date
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of DK95978A publication Critical patent/DK95978A/da
Publication of DK150062B publication Critical patent/DK150062B/da
Application granted granted Critical
Publication of DK150062C publication Critical patent/DK150062C/da

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
    • G05D1/0055—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements
    • G05D1/0077—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements using redundant signals or controls

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)
  • Safety Devices In Control Systems (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Traffic Control Systems (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Navigation (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Control Of Position Or Direction (AREA)
  • Fluid-Pressure Circuits (AREA)
DK095978A 1977-03-08 1978-03-03 Servosystem til positionering af en kritisk del paa et luftfartoej DK150062C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77567277 1977-03-08
US05/775,672 US4078750A (en) 1977-03-08 1977-03-08 Speed-variable limits in fail-safe actuators

Publications (3)

Publication Number Publication Date
DK95978A DK95978A (da) 1978-09-09
DK150062B DK150062B (da) 1986-12-01
DK150062C true DK150062C (da) 1987-07-13

Family

ID=25105129

Family Applications (1)

Application Number Title Priority Date Filing Date
DK095978A DK150062C (da) 1977-03-08 1978-03-03 Servosystem til positionering af en kritisk del paa et luftfartoej

Country Status (14)

Country Link
US (1) US4078750A (de)
JP (1) JPS53110785A (de)
AU (1) AU512186B2 (de)
BE (1) BE864496A (de)
CA (1) CA1094667A (de)
CH (1) CH628300A5 (de)
DE (1) DE2808792A1 (de)
DK (1) DK150062C (de)
FR (1) FR2383474A1 (de)
GB (1) GB1575896A (de)
IL (1) IL54159A (de)
IT (1) IT1093181B (de)
NL (1) NL7802357A (de)
NO (1) NO152630C (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655906A1 (de) * 1976-12-09 1978-06-22 Bosch Gmbh Robert Elektronische sicherheitsschaltung fuer verstelleinrichtungen
US4162438A (en) * 1978-03-27 1979-07-24 Sperry Rand Corporation Dual servo automatic pilot with improved failure monitoring
US4209734A (en) * 1978-03-27 1980-06-24 Sperry Corporation Dynamic equalization system for dual channel automatic pilot
DE2837842A1 (de) * 1978-08-30 1980-03-13 Anschuetz & Co Gmbh Anordnung zum ueberwachen einer rudersteueranlage
AU5874980A (en) * 1979-06-22 1981-01-08 Gaf Corporation Roof vent
US4387432A (en) * 1981-03-30 1983-06-07 United Technologies Corporation Pulsed aircraft actuator
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
US4387431A (en) * 1981-03-30 1983-06-07 United Technologies Corporation Roll attitude inhibit of aircraft automatic outer loop
JPS57189752A (en) * 1981-05-14 1982-11-22 Fanuc Ltd Main shaft rotation speed check system
US4912382A (en) * 1988-05-09 1990-03-27 Onan Corporation Fail safe monitoring apparatus and method
JPH0226301A (ja) * 1988-07-12 1990-01-29 Teijin Seiki Co Ltd サーボ制御装置
DE4009521B4 (de) * 1989-06-29 2007-03-15 Linde Ag Verfahren zum zwei-kanaligen sicheren Regeln eines Prozesses
US5224664A (en) * 1991-07-22 1993-07-06 United Technologies Corporation Adaptive control system input limiting
JP3720189B2 (ja) * 1998-03-25 2005-11-24 ナブテスコ株式会社 アクチュエータ制御装置
JP3012644B1 (ja) * 1999-03-18 2000-02-28 株式会社コミュータヘリコプタ先進技術研究所 サ―ボアクチュエ―タ装置および航空機操縦制御装置
US7883059B2 (en) * 2007-05-17 2011-02-08 Insitu, Inc. Actuator systems and associated methods for unmanned air vehicles and other applications
US8235327B2 (en) 2009-03-18 2012-08-07 Insitu, Inc. Adjustable servomechanism assemblies and associated systems and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145330A (en) * 1962-11-16 1964-08-18 Sperry Rand Corp Servomechanism apparatus
US3309588A (en) * 1963-12-05 1967-03-14 Ferranti Ltd Multiplex servo system for servo motors mechanically connected in series
US3920966A (en) * 1974-04-29 1975-11-18 Us Air Force Blended manual-automatic control system
US4035705A (en) * 1975-03-17 1977-07-12 Sperry Rand Corporation Fail-safe dual channel automatic pilot with maneuver limiting

Also Published As

Publication number Publication date
CH628300A5 (de) 1982-02-26
DE2808792A1 (de) 1978-09-14
NO152630C (no) 1985-10-23
BE864496A (fr) 1978-07-03
US4078750A (en) 1978-03-14
AU3381878A (en) 1979-09-06
AU512186B2 (en) 1980-09-25
NO780775L (no) 1978-09-11
FR2383474A1 (fr) 1978-10-06
IL54159A (en) 1983-09-30
NO152630B (no) 1985-07-15
JPS53110785A (en) 1978-09-27
IT7820944A0 (it) 1978-03-07
DK150062B (da) 1986-12-01
DE2808792C2 (de) 1988-10-06
CA1094667A (en) 1981-01-27
DK95978A (da) 1978-09-09
FR2383474B1 (de) 1984-05-04
IT1093181B (it) 1985-07-19
JPS6357279B2 (de) 1988-11-10
GB1575896A (en) 1980-10-01
NL7802357A (nl) 1978-09-12

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Legal Events

Date Code Title Description
PBP Patent lapsed