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CA971246A - Multiplex actuator - Google Patents

Multiplex actuator

Info

Publication number
CA971246A
CA971246A CA104,246A CA104246A CA971246A CA 971246 A CA971246 A CA 971246A CA 104246 A CA104246 A CA 104246A CA 971246 A CA971246 A CA 971246A
Authority
CA
Canada
Prior art keywords
multiplex actuator
multiplex
actuator
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA104,246A
Other versions
CA104246S (en
Inventor
William G. Redmond
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ltv Electrosystems Inc
Original Assignee
Ltv Electrosystems Inc
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 Ltv Electrosystems Inc filed Critical Ltv Electrosystems Inc
Application granted granted Critical
Publication of CA971246A publication Critical patent/CA971246A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Control Of Position Or Direction (AREA)
  • Transmission Devices (AREA)
CA104,246A 1970-02-02 1971-02-02 Multiplex actuator Expired CA971246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US767670A 1970-02-02 1970-02-02

Publications (1)

Publication Number Publication Date
CA971246A true CA971246A (en) 1975-07-15

Family

ID=21727531

Family Applications (1)

Application Number Title Priority Date Filing Date
CA104,246A Expired CA971246A (en) 1970-02-02 1971-02-02 Multiplex actuator

Country Status (4)

Country Link
US (1) US3679956A (en)
CA (1) CA971246A (en)
FR (1) FR2079184B1 (en)
GB (1) GB1347297A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1026850A (en) * 1973-09-24 1978-02-21 Smiths Industries Limited Dual, simultaneously operating control system with fault detection
US4035705A (en) * 1975-03-17 1977-07-12 Sperry Rand Corporation Fail-safe dual channel automatic pilot with maneuver limiting
US4521707A (en) * 1983-12-12 1985-06-04 The Boeing Company Triple redundant electromechanical linear actuator and method
US5589749A (en) * 1994-08-31 1996-12-31 Honeywell Inc. Closed loop control system and method using back EMF estimator
US5670856A (en) * 1994-11-07 1997-09-23 Alliedsignal Inc. Fault tolerant controller arrangement for electric motor driven apparatus
US5929549A (en) * 1998-04-02 1999-07-27 Pacific Scientific Company Fault tolerant electric machine
FR2832685A1 (en) * 2001-11-23 2003-05-30 Conception & Dev Michelin Sa ELECTRIC STEERING FOR VEHICLE, TRIPLE REDUNDANCY
US9150308B2 (en) * 2012-02-10 2015-10-06 Merlin Technology, Inc. Rotorcraft autopilot system, components and methods
EP2812764B1 (en) 2012-02-10 2020-04-29 Merlin Technology Inc. Autopilot system
EP2913265B1 (en) * 2014-02-27 2019-07-17 Goodrich Actuation Systems SAS Stability and control augmentation system
US11014658B1 (en) 2015-01-02 2021-05-25 Delbert Tesar Driveline architecture for rotorcraft featuring active response actuators
DE102015203411A1 (en) * 2015-02-26 2016-09-01 Zf Friedrichshafen Ag Actuator for aerospace applications
US10318903B2 (en) 2016-05-06 2019-06-11 General Electric Company Constrained cash computing system to optimally schedule aircraft repair capacity with closed loop dynamic physical state and asset utilization attainment control
US11383824B2 (en) 2019-05-22 2022-07-12 Honeywell International Inc. Actuator systems and methods for flight control surface

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR958153A (en) * 1950-03-04
US2589788A (en) * 1947-10-13 1952-03-18 Fell Developments Ltd Internal-combustion engine power plant
US3054039A (en) * 1957-09-05 1962-09-11 Meredith Dennis Lello Plural channel servo systems
US3136698A (en) * 1962-08-24 1964-06-09 Estle R Mann Servo-controlled regulator for neutronic reactors
US3146386A (en) * 1963-07-10 1964-08-25 Gerber Scientific Instr Co Stepping motor drive
US3422325A (en) * 1964-03-10 1969-01-14 Gerber Scientific Instr Co Device for driving a movable part with precise control over its displacement during movement
US3462662A (en) * 1967-04-12 1969-08-19 Lear Siegler Inc Monitoring and fault correction system for a multiple channel servo actuator
US3530355A (en) * 1968-10-14 1970-09-22 John Alfred Hodgkins Automatic control systems

Also Published As

Publication number Publication date
GB1347297A (en) 1974-02-27
FR2079184B1 (en) 1976-04-16
US3679956A (en) 1972-07-25
FR2079184A1 (en) 1971-11-12

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