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FR2959725B1 - Procede de commande d'un systeme de flottabilite pour aeronef et systeme de commande mettant en oeuvre ledit procede - Google Patents

Procede de commande d'un systeme de flottabilite pour aeronef et systeme de commande mettant en oeuvre ledit procede

Info

Publication number
FR2959725B1
FR2959725B1 FR1001901A FR1001901A FR2959725B1 FR 2959725 B1 FR2959725 B1 FR 2959725B1 FR 1001901 A FR1001901 A FR 1001901A FR 1001901 A FR1001901 A FR 1001901A FR 2959725 B1 FR2959725 B1 FR 2959725B1
Authority
FR
France
Prior art keywords
controlling
same
control system
aircraft floating
aircraft
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
FR1001901A
Other languages
English (en)
Other versions
FR2959725A1 (fr
Inventor
Francois Xavier Filias
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 FR1001901A priority Critical patent/FR2959725B1/fr
Priority to IL212392A priority patent/IL212392A/en
Priority to US13/098,565 priority patent/US8565981B2/en
Publication of FR2959725A1 publication Critical patent/FR2959725A1/fr
Application granted granted Critical
Publication of FR2959725B1 publication Critical patent/FR2959725B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/54—Floats
    • B64C25/56—Floats inflatable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C2025/325—Alighting gear characterised by elements which contact the ground or similar surface  specially adapted for helicopters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
FR1001901A 2010-05-04 2010-05-04 Procede de commande d'un systeme de flottabilite pour aeronef et systeme de commande mettant en oeuvre ledit procede Active FR2959725B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1001901A FR2959725B1 (fr) 2010-05-04 2010-05-04 Procede de commande d'un systeme de flottabilite pour aeronef et systeme de commande mettant en oeuvre ledit procede
IL212392A IL212392A (en) 2010-05-04 2011-04-14 A method of fitness control was expected for aircraft and a control system implementing the method
US13/098,565 US8565981B2 (en) 2010-05-04 2011-05-02 Method of controlling a buoyancy system for an aircraft, and a control system implementing said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1001901A FR2959725B1 (fr) 2010-05-04 2010-05-04 Procede de commande d'un systeme de flottabilite pour aeronef et systeme de commande mettant en oeuvre ledit procede

Publications (2)

Publication Number Publication Date
FR2959725A1 FR2959725A1 (fr) 2011-11-11
FR2959725B1 true FR2959725B1 (fr) 2013-10-25

Family

ID=43447727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1001901A Active FR2959725B1 (fr) 2010-05-04 2010-05-04 Procede de commande d'un systeme de flottabilite pour aeronef et systeme de commande mettant en oeuvre ledit procede

Country Status (3)

Country Link
US (1) US8565981B2 (fr)
FR (1) FR2959725B1 (fr)
IL (1) IL212392A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1304768B1 (it) * 1998-10-05 2001-03-29 Esaote Spa Lettino porta paziente o simili, e macchina, in particolare macchinaper il rilevamento d'immagini in risonanza magnetica nucleare in
FR2967972B1 (fr) * 2010-11-25 2013-05-17 Eurocopter France Procede de commande d'un systeme de flottabilite pour aeronef et systeme de flottabilite mettant en oeuvre ledit procede, et aeronef
EP2610171B1 (fr) * 2011-12-29 2014-09-10 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Aéronef avec un système automatique pour la détection de l'eau
FR2997923B1 (fr) * 2012-11-14 2014-11-28 Eurocopter France Procede de declenchement automatique d'un systeme de flottabilite de secours pour helicoptere hybride
US11260982B2 (en) * 2013-03-06 2022-03-01 Textron Innovations Inc. Crash load attenuator for water ditching and floatation
JP5985784B2 (ja) * 2014-02-27 2016-09-06 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ 衝突保護装置
EP3034407B1 (fr) * 2014-12-16 2017-09-06 Airbus (S.A.S.) Système de protection à airbag
FR3043061B1 (fr) 2015-11-02 2017-10-27 Airbus Helicopters Aeronef muni d'un systeme de flottabilite, et procede de flottabilite
FR3047231B1 (fr) 2016-01-29 2018-01-05 Airbus Helicopters Procede de commande pour commander un systeme de flottabilite pour aeronef, systeme de flottabilite et aeronef
JP6813997B2 (ja) * 2016-09-02 2021-01-13 株式会社ダイセル エアバッグ装置を備えた小型飛行体
IT201700022745A1 (it) * 2017-03-01 2018-09-01 Rps Aerospace S R L Aeromobile provvisto di gruppo secondario di volo.
US11524772B1 (en) * 2019-04-22 2022-12-13 Over, Llc Emergency flotation system (EFS)
IT202100014009A1 (it) * 2021-05-28 2022-11-28 S P I Ga S R L Sistema antiaffondamento e antiurto per elicotteri
US11753161B2 (en) * 2022-01-28 2023-09-12 Tony Wayne Thomas, SR. Buoyancy and impact recovery system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850551A (en) * 1987-12-14 1989-07-25 Lockheed Corporation Propulsion system for a buoyant vehicle
IL120498A (en) * 1997-03-20 2001-04-30 Israel State External airbag protection system for helicopter
US6619586B1 (en) * 2000-11-30 2003-09-16 Barnes, Iii Alfred C. Thermal airship buoyancy controller
US7156033B2 (en) 2002-08-19 2007-01-02 Floatlogic, Inc. Inflating aircraft flotation device
WO2008054401A2 (fr) 2005-11-09 2008-05-08 Bell Helicopter Textron Inc. Système d'atténuation d'impact pour aéronef
US8091826B2 (en) * 2007-04-24 2012-01-10 Michael Todd Voorhees Aerostatic buoyancy control system
EP2200852B1 (fr) * 2007-10-22 2014-09-24 Bell Helicopter Textron Inc. Système d'atténuation de crash d'avion
US8200379B2 (en) * 2008-07-03 2012-06-12 Manfredi Dario P Smart recovery system

Also Published As

Publication number Publication date
US20110276232A1 (en) 2011-11-10
IL212392A (en) 2015-05-31
FR2959725A1 (fr) 2011-11-11
US8565981B2 (en) 2013-10-22
IL212392A0 (en) 2011-07-31

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