FR2973775B1 - Levier de commande d'une voilure tournante, systeme de commande mecanique muni dudit levier, et aeronef - Google Patents

Levier de commande d'une voilure tournante, systeme de commande mecanique muni dudit levier, et aeronef

Info

Publication number
FR2973775B1
FR2973775B1 FR1101031A FR1101031A FR2973775B1 FR 2973775 B1 FR2973775 B1 FR 2973775B1 FR 1101031 A FR1101031 A FR 1101031A FR 1101031 A FR1101031 A FR 1101031A FR 2973775 B1 FR2973775 B1 FR 2973775B1
Authority
FR
France
Prior art keywords
lever
prime
controlling
aircraft
control system
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.)
Active
Application number
FR1101031A
Other languages
English (en)
Other versions
FR2973775A1 (fr
Inventor
Gerard Couderc
Romuald Biest
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.)
Airbus Helicopters SAS
Original Assignee
Eurocopter France SA
Eurocopter 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 Eurocopter France SA, Eurocopter SA filed Critical Eurocopter France SA
Priority to FR1101031A priority Critical patent/FR2973775B1/fr
Priority to US13/437,420 priority patent/US9150306B2/en
Priority to KR1020120035637A priority patent/KR101356099B1/ko
Publication of FR2973775A1 publication Critical patent/FR2973775A1/fr
Application granted granted Critical
Publication of FR2973775B1 publication Critical patent/FR2973775B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • B64C27/58—Transmitting means, e.g. interrelated with initiating means or means acting on blades
    • B64C27/59—Transmitting means, e.g. interrelated with initiating means or means acting on blades mechanical
    • B64C27/605—Transmitting means, e.g. interrelated with initiating means or means acting on blades mechanical including swash plate, spider or cam mechanisms
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20201—Control moves in two planes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR1101031A 2011-04-06 2011-04-06 Levier de commande d'une voilure tournante, systeme de commande mecanique muni dudit levier, et aeronef Active FR2973775B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1101031A FR2973775B1 (fr) 2011-04-06 2011-04-06 Levier de commande d'une voilure tournante, systeme de commande mecanique muni dudit levier, et aeronef
US13/437,420 US9150306B2 (en) 2011-04-06 2012-04-02 Control lever for controlling a rotary wing, a mechanical control system including said control lever, and an aircraft
KR1020120035637A KR101356099B1 (ko) 2011-04-06 2012-04-05 회전익 제어용 조종간, 본 조종간을 포함하는 기계적 제어 시스템, 및 항공기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1101031A FR2973775B1 (fr) 2011-04-06 2011-04-06 Levier de commande d'une voilure tournante, systeme de commande mecanique muni dudit levier, et aeronef

Publications (2)

Publication Number Publication Date
FR2973775A1 FR2973775A1 (fr) 2012-10-12
FR2973775B1 true FR2973775B1 (fr) 2014-01-10

Family

ID=44548692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1101031A Active FR2973775B1 (fr) 2011-04-06 2011-04-06 Levier de commande d'une voilure tournante, systeme de commande mecanique muni dudit levier, et aeronef

Country Status (3)

Country Link
US (1) US9150306B2 (fr)
KR (1) KR101356099B1 (fr)
FR (1) FR2973775B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8976043B2 (en) * 2012-08-20 2015-03-10 Textron Innovations, Inc. Illuminated sidestick controller, such as an illuminated sidestick controller for use in aircraft
FR3001439B1 (fr) * 2013-01-29 2015-02-27 Eurocopter France Organe de commande muni d'un levier de pas collectif de pales et d'un moyen de commande en lacet, et aeronef
FR3022356B1 (fr) * 2014-06-16 2018-03-02 Thales Procede et dispositif de generation d'au moins une consigne parmi une consigne de commande de vol, une consigne de commande moteur et une consigne de guidage d'un aeronef, produit programme d'ordinateur et aeronef associes
US10676184B2 (en) * 2014-08-28 2020-06-09 Sikorsky Aircraft Corporation Pitch control system for an aircraft
US10676185B2 (en) 2014-08-28 2020-06-09 Sikorsky Aircraft Corporation Rotary wing aircraft pitch control system
US11104421B2 (en) * 2014-11-05 2021-08-31 Tzafrir Sheffer Autopilot system, and related components and methods
FR3034750B1 (fr) * 2015-04-13 2017-12-08 Airbus Helicopters Systeme de commande d'un rotor de giravion, giravion equipe d'un tel systeme et methode de commande associee
KR102011299B1 (ko) * 2018-02-09 2019-10-21 한성아이엘에스(주) 헬리콥터용 조종 장치
US11130567B2 (en) 2019-02-25 2021-09-28 The Boeing Company Compactly mounted cyclic flight control for rotorcraft
FR3093077B1 (fr) 2019-02-27 2021-01-22 Airbus Helicopters dispositif de renvoi assisté et aéronef

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1550739A (en) * 1922-04-04 1925-08-25 Pescara Raul Pateras Joy stick
US3999726A (en) 1975-05-29 1976-12-28 Textron, Inc. Helicopter pylon-fuselage coupling for expanded CG range
FR2643502B1 (fr) * 1989-02-20 1996-01-19 Aerospatiale Dispositif de commande a manche basculant, notamment pour aeronef, et systeme comportant un tel dispositif
DE19524282C2 (de) * 1995-07-04 1997-12-04 Eurocopter Deutschland Rotorblattsteuerung, insbesondere für einen Hubschrauber
US5853152A (en) * 1997-04-29 1998-12-29 Sikorsky Aircraft Corporation Collective detent system for vertical takeoff flight operations
FR2766158B1 (fr) * 1997-07-18 1999-10-01 Bonnans Sa Procede et dispositif d'aide au controle, par le pilote, des limitations de puissance du ou des turbomoteurs et/ou du regime rotor des helicopteres thermopropulses
FR2928621B1 (fr) * 2008-03-13 2010-02-26 Eurocopter France Commande de vol d'un aeronef.
US8087619B2 (en) * 2008-07-30 2012-01-03 Honeywell International, Inc. Active control stick assembly including traction drive
US8056432B2 (en) * 2008-09-19 2011-11-15 Honeywell International Inc. Active control stick assembly
FR2946317B1 (fr) * 2009-06-04 2011-06-17 Eurocopter France Guignol a rapport variable pour chaine de commande de vol manuelle d'aeronef a voiture tournante
FR2972707B1 (fr) * 2011-03-18 2013-03-15 Eurocopter France Manette cyclique a transmission mecanique de commande d'un giravion, comprenant un bras de levier selectivement en cas d'urgence
FR2988690B1 (fr) * 2012-03-27 2014-04-25 Ratier Figeac Soc Dispositif de pilotage d'un aeronef a capteur d'effort protege

Also Published As

Publication number Publication date
US9150306B2 (en) 2015-10-06
US20120255386A1 (en) 2012-10-11
KR20120114178A (ko) 2012-10-16
KR101356099B1 (ko) 2014-01-27
FR2973775A1 (fr) 2012-10-12

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