WO2015107208A3 - Actionneur de commande d'un plan horizontal de stabilisation d'un aeronef - Google Patents

Actionneur de commande d'un plan horizontal de stabilisation d'un aeronef Download PDF

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Publication number
WO2015107208A3
WO2015107208A3 PCT/EP2015/050945 EP2015050945W WO2015107208A3 WO 2015107208 A3 WO2015107208 A3 WO 2015107208A3 EP 2015050945 W EP2015050945 W EP 2015050945W WO 2015107208 A3 WO2015107208 A3 WO 2015107208A3
Authority
WO
WIPO (PCT)
Prior art keywords
housing
secondary part
screw
aircraft
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.)
Ceased
Application number
PCT/EP2015/050945
Other languages
English (en)
Other versions
WO2015107208A2 (fr
Inventor
Bruno Antunes
Christian Gouard
Hervé Gorecki
Jérôme Mehez
Jesus-Angel HUMANES
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.)
Safran Electronics and Defense SAS
Original Assignee
Sagem Defense Securite SA
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 Sagem Defense Securite SA filed Critical Sagem Defense Securite SA
Priority to CN201580009903.9A priority Critical patent/CN106458315B/zh
Priority to US15/112,668 priority patent/US10040539B2/en
Publication of WO2015107208A2 publication Critical patent/WO2015107208A2/fr
Publication of WO2015107208A3 publication Critical patent/WO2015107208A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B64C13/24—Transmitting means
    • B64C13/26—Transmitting means without power amplification or where power amplification is irrelevant
    • B64C13/28—Transmitting means without power amplification or where power amplification is irrelevant mechanical
    • B64C13/341—Transmitting means without power amplification or where power amplification is irrelevant mechanical having duplication or stand-by provisions
    • 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
    • B64C13/24—Transmitting means
    • B64C13/26—Transmitting means without power amplification or where power amplification is irrelevant
    • B64C13/28—Transmitting means without power amplification or where power amplification is irrelevant mechanical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C5/00—Stabilising surfaces
    • B64C5/10—Stabilising surfaces adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/205—Screw mechanisms comprising alternate power paths, e.g. for fail safe back-up
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2472—Safety nuts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid Mechanics (AREA)

Abstract

L'invention concerne un Actionneur (4) de commande d'un plan horizontal de stabilisation (3) d'un aéronef, comprenant : - une voie primaire comprenant une vis (6) et un écrou primaire (7), l'écrou primaire (7) étant propre à coopérer avec la vis (6), de sorte qu'une rotation de la vis (6) par rapport à l'écrou primaire (7) selon un axe de rotation (X) entraîne une translation de l'écrou primaire (7) par rapport à la vis (6) selon l'axe (X), pour déplacer le plan horizontal de stabilisation (3), - une voie secondaire comprenant une pièce secondaire (25, 28), et un boîtier (23, 26), la pièce secondaire (25, 28) étant montée dans le boîtier (23, 26) avec un jeu entre la pièce secondaire et le boîtier, dans lequel la voie secondaire comprend en outre un dispositif de rattrapage de jeu (27), configurée pour, en cas de rupture de la voie primaire provoquant un déplacement de la pièce secondaire (25, 28) par rapport au boîtier, annuler le jeu entre la pièce secondaire (25, 28) et le boîtier (23, 26) de manière à maintenir la pièce secondaire (25, 28) en contact avec le boîtier (23, 26).
PCT/EP2015/050945 2014-01-20 2015-01-20 Actionneur de commande d'un plan horizontal de stabilisation d'un aeronef Ceased WO2015107208A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201580009903.9A CN106458315B (zh) 2014-01-20 2015-01-20 用于对飞行器的水平稳定器进行控制的致动器
US15/112,668 US10040539B2 (en) 2014-01-20 2015-01-20 Actuator for controlling a horizontal stabilizer of an aircraft

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1450421A FR3016607B1 (fr) 2014-01-20 2014-01-20 Actionneur de commande d'un plan horizontal de stabilisation d'un aeronef
FR1450421 2014-01-20

Publications (2)

Publication Number Publication Date
WO2015107208A2 WO2015107208A2 (fr) 2015-07-23
WO2015107208A3 true WO2015107208A3 (fr) 2015-09-11

Family

ID=50489319

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/050945 Ceased WO2015107208A2 (fr) 2014-01-20 2015-01-20 Actionneur de commande d'un plan horizontal de stabilisation d'un aeronef

Country Status (4)

Country Link
US (1) US10040539B2 (fr)
CN (1) CN106458315B (fr)
FR (1) FR3016607B1 (fr)
WO (1) WO2015107208A2 (fr)

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FR3016607B1 (fr) * 2014-01-20 2016-01-22 Sagem Defense Securite Actionneur de commande d'un plan horizontal de stabilisation d'un aeronef
EP3072808B1 (fr) * 2015-03-26 2017-10-25 Goodrich Actuation Systems SAS Fixation supérieure pour actionneur de stabilisateur horizontal compensable
FR3044635B1 (fr) * 2015-12-04 2018-08-17 Ratier Figeac Butee d'absorption d'energie de fin de course d'actionneur d'aeronef a portee destructible demontable, actionneur et aeronef
US10822074B2 (en) * 2016-04-29 2020-11-03 Parker-Hannifin Corporation Aircraft actuator with no-back, load detent assembly
US10483880B2 (en) 2016-10-10 2019-11-19 The Boeing Company Multiple electromechanical actuator control system
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US10974846B2 (en) * 2016-12-09 2021-04-13 Parker-Hannifin Corporation Fixed end electronic detection of secondary load path engagement of aircraft flight control actuator
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US11873092B2 (en) 2020-12-16 2024-01-16 The Boeing Company Trim actuators for horizontal stabilizers and methods of controlling horizontal stabilizers
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FR3016607B1 (fr) 2016-01-22
FR3016607A1 (fr) 2015-07-24
US10040539B2 (en) 2018-08-07
CN106458315B (zh) 2018-02-02
WO2015107208A2 (fr) 2015-07-23
US20160340026A1 (en) 2016-11-24
CN106458315A (zh) 2017-02-22

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