FR2771706B1 - Dispositif de commande d'une surface aerodynamique d'equilibrage en tangage d'un helicoptere - Google Patents

Dispositif de commande d'une surface aerodynamique d'equilibrage en tangage d'un helicoptere

Info

Publication number
FR2771706B1
FR2771706B1 FR9715072A FR9715072A FR2771706B1 FR 2771706 B1 FR2771706 B1 FR 2771706B1 FR 9715072 A FR9715072 A FR 9715072A FR 9715072 A FR9715072 A FR 9715072A FR 2771706 B1 FR2771706 B1 FR 2771706B1
Authority
FR
France
Prior art keywords
helicopter
balance
controlling
aerodynamic surface
aerodynamic
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 - Fee Related
Application number
FR9715072A
Other languages
English (en)
Other versions
FR2771706A1 (fr
Inventor
Andre Michel Louis Dequin
Valery Lionel Delisle
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
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 filed Critical Eurocopter France SA
Priority to FR9715072A priority Critical patent/FR2771706B1/fr
Priority to US09/200,927 priority patent/US6123291A/en
Publication of FR2771706A1 publication Critical patent/FR2771706A1/fr
Application granted granted Critical
Publication of FR2771706B1 publication Critical patent/FR2771706B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • 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
    • B64C13/02—Initiating means
    • B64C13/16—Initiating means actuated automatically, e.g. responsive to gust detectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • B64C2027/8263—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft comprising in addition rudders, tails, fins, or the like
    • B64C2027/8281—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft comprising in addition rudders, tails, fins, or the like comprising horizontal tail planes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Toys (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
FR9715072A 1997-12-01 1997-12-01 Dispositif de commande d'une surface aerodynamique d'equilibrage en tangage d'un helicoptere Expired - Fee Related FR2771706B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9715072A FR2771706B1 (fr) 1997-12-01 1997-12-01 Dispositif de commande d'une surface aerodynamique d'equilibrage en tangage d'un helicoptere
US09/200,927 US6123291A (en) 1997-12-01 1998-11-30 Device for controlling an aerodynamic surface for balancing a helicopter in terms of pitch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9715072A FR2771706B1 (fr) 1997-12-01 1997-12-01 Dispositif de commande d'une surface aerodynamique d'equilibrage en tangage d'un helicoptere

Publications (2)

Publication Number Publication Date
FR2771706A1 FR2771706A1 (fr) 1999-06-04
FR2771706B1 true FR2771706B1 (fr) 2000-01-28

Family

ID=9513990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9715072A Expired - Fee Related FR2771706B1 (fr) 1997-12-01 1997-12-01 Dispositif de commande d'une surface aerodynamique d'equilibrage en tangage d'un helicoptere

Country Status (2)

Country Link
US (1) US6123291A (fr)
FR (1) FR2771706B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6592071B2 (en) * 2001-09-25 2003-07-15 Sikorsky Aircraft Corporation Flight control system for a hybrid aircraft in the lift axis
EP1724192A1 (fr) * 2005-05-04 2006-11-22 Mauro Achille Nostrini Structure et système de contrôle d'un aéronef avec des rotors pour sustentation et vol vertical, et avec un hélice propulsive pour poussée horizontale
FR2959205B1 (fr) * 2010-04-27 2012-04-13 Eurocopter France Procede de commande et de regulation de l'angle de braquage d'un empennage d'helicoptere hybride
FR2995586B1 (fr) * 2012-09-17 2014-08-22 Eurocopter France Moyen de stabilisation en tangage et aeronef a voilure tournante muni d'un tel moyen
FR3005300B1 (fr) * 2013-05-03 2016-10-21 Eurocopter France Systeme et procede de commande d'un moyen de stabilisation en tangage d'un aeronef
NL2011184C2 (en) * 2013-07-17 2015-01-21 Univ Delft Tech Helicopter.
FR3035979B1 (fr) * 2015-05-05 2018-08-17 Airbus Helicopters Loi de commande avancee pour empennage braquable
US11685515B2 (en) * 2019-10-11 2023-06-27 Textron Innovations Inc. Active horizontal stabilizer for high speed rotorcraft

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR844048A (fr) * 1937-12-16 1939-07-18 Dispositif de commande en profondeur pour hélicoptères ou autogires
GB657796A (en) * 1948-02-27 1951-09-26 Autogiro Co Of America Adjustment mechanism for helicopter stabilizing surface
US2680579A (en) * 1951-03-26 1954-06-08 Mcdonnell Aircraft Corp Rotor speed control for rotorfixed wing aircraft
US2941792A (en) * 1957-06-03 1960-06-21 United Aircraft Corp Aircraft flight path stabilizer
FR1266797A (fr) * 1960-08-31 1961-07-17 Hiller Aircraft Corp Perfectionnement aux hélicoptères
US3385537A (en) * 1965-10-04 1968-05-28 Bell Aerospace Corp Rotor-wing load transfer device
US4304375A (en) * 1979-05-17 1981-12-08 Textron Inc. Electrically controlled elevator

Also Published As

Publication number Publication date
FR2771706A1 (fr) 1999-06-04
US6123291A (en) 2000-09-26

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse

Effective date: 20130830