IT955656B - Apparecchio per produrre un segna le di uscita variabile controllabi le indipendentemente da l uno o l altro di due segnali di entrata - Google Patents

Apparecchio per produrre un segna le di uscita variabile controllabi le indipendentemente da l uno o l altro di due segnali di entrata

Info

Publication number
IT955656B
IT955656B IT24561/72A IT2456172A IT955656B IT 955656 B IT955656 B IT 955656B IT 24561/72 A IT24561/72 A IT 24561/72A IT 2456172 A IT2456172 A IT 2456172A IT 955656 B IT955656 B IT 955656B
Authority
IT
Italy
Prior art keywords
producing
independently controllable
variable output
signals
entry
Prior art date
Application number
IT24561/72A
Other languages
English (en)
Italian (it)
Original Assignee
United Aircraft 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 Aircraft Corp filed Critical United Aircraft Corp
Application granted granted Critical
Publication of IT955656B publication Critical patent/IT955656B/it

Links

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
    • 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)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Control Of Position Or Direction (AREA)
IT24561/72A 1971-05-20 1972-05-19 Apparecchio per produrre un segna le di uscita variabile controllabi le indipendentemente da l uno o l altro di due segnali di entrata IT955656B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14657071A 1971-05-20 1971-05-20

Publications (1)

Publication Number Publication Date
IT955656B true IT955656B (it) 1973-09-29

Family

ID=22517996

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24561/72A IT955656B (it) 1971-05-20 1972-05-19 Apparecchio per produrre un segna le di uscita variabile controllabi le indipendentemente da l uno o l altro di due segnali di entrata

Country Status (6)

Country Link
US (1) US3700995A (lt)
CA (1) CA951409A (lt)
DE (1) DE2224029A1 (lt)
FR (1) FR2139095B1 (lt)
GB (1) GB1336975A (lt)
IT (1) IT955656B (lt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313165A (en) * 1979-10-23 1982-01-26 United Technologies Corporation Force feel actuator with limited proportional/integral error feedback
US4398242A (en) * 1980-02-25 1983-08-09 The Boeing Company Electronic controller
DE3200839C1 (de) * 1982-01-14 1983-08-25 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Vorrichtung zum Trimmen von Flugzeugen
DE3416969A1 (de) * 1984-05-08 1985-11-14 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Verfahren und vorrichtung zur steuerkraftstabilisierung bei einem drehfluegelflugzeug
DE3431583A1 (de) * 1984-08-28 1986-03-13 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Vorrichtung zur automatischen beseitigung von steuerkraftfehlern bei luftfahrzeugen, insbesondere hubschraubern
US5522568A (en) * 1993-11-09 1996-06-04 Deka Products Limited Partnership Position stick with automatic trim control
FR2787763B1 (fr) * 1998-12-24 2001-02-23 Eurocopter France Dispositif d'aide au recentrage d'un organe de commande d'un aeronef
US11560225B2 (en) 2020-07-15 2023-01-24 Beta Air, Llc Hover and thrust control assembly for dual-mode aircraft
US11518497B2 (en) 2020-07-15 2022-12-06 Beta Air, Llc Hover and thrust control assembly for dual-mode aircraft

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850251A (en) * 1954-04-08 1958-09-02 Wilbur A Joerndt Roll compensator for guided missiles
US3136698A (en) * 1962-08-24 1964-06-09 Estle R Mann Servo-controlled regulator for neutronic reactors
US3360755A (en) * 1967-02-23 1967-12-26 Stackpole Carbon Co Manually and electrically operated potentiometer
US3585561A (en) * 1969-07-15 1971-06-15 Danfoss As Restoring potentiometer for a servomotor

Also Published As

Publication number Publication date
US3700995A (en) 1972-10-24
GB1336975A (en) 1973-11-14
DE2224029A1 (de) 1972-12-07
FR2139095A1 (lt) 1973-01-05
CA951409A (en) 1974-07-16
FR2139095B1 (lt) 1977-12-23

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