FR2953806B1 - Train d'atterrissage pour aeronef, a balancier avec pivot et a diabolo articule - Google Patents

Train d'atterrissage pour aeronef, a balancier avec pivot et a diabolo articule

Info

Publication number
FR2953806B1
FR2953806B1 FR0905985A FR0905985A FR2953806B1 FR 2953806 B1 FR2953806 B1 FR 2953806B1 FR 0905985 A FR0905985 A FR 0905985A FR 0905985 A FR0905985 A FR 0905985A FR 2953806 B1 FR2953806 B1 FR 2953806B1
Authority
FR
France
Prior art keywords
diabolo
aircraft
articulated
swing
pivot
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
FR0905985A
Other languages
English (en)
Other versions
FR2953806A1 (fr
Inventor
Lacroix Pierre Prudhomme
Robert Dubois
Vincent Lassus
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 FR0905985A priority Critical patent/FR2953806B1/fr
Priority to US12/963,702 priority patent/US8789792B2/en
Publication of FR2953806A1 publication Critical patent/FR2953806A1/fr
Application granted granted Critical
Publication of FR2953806B1 publication Critical patent/FR2953806B1/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 
    • B64C25/50—Steerable undercarriages; Shimmy-damping
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Tires In General (AREA)
FR0905985A 2009-12-11 2009-12-11 Train d'atterrissage pour aeronef, a balancier avec pivot et a diabolo articule Active FR2953806B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0905985A FR2953806B1 (fr) 2009-12-11 2009-12-11 Train d'atterrissage pour aeronef, a balancier avec pivot et a diabolo articule
US12/963,702 US8789792B2 (en) 2009-12-11 2010-12-09 Aircraft undercarriage having a rocker lever with a swivel and hinged twin wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0905985A FR2953806B1 (fr) 2009-12-11 2009-12-11 Train d'atterrissage pour aeronef, a balancier avec pivot et a diabolo articule

Publications (2)

Publication Number Publication Date
FR2953806A1 FR2953806A1 (fr) 2011-06-17
FR2953806B1 true FR2953806B1 (fr) 2011-12-30

Family

ID=42333511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0905985A Active FR2953806B1 (fr) 2009-12-11 2009-12-11 Train d'atterrissage pour aeronef, a balancier avec pivot et a diabolo articule

Country Status (2)

Country Link
US (1) US8789792B2 (fr)
FR (1) FR2953806B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3828079B1 (fr) * 2017-04-20 2023-10-11 Safran Landing Systems UK Ltd Train d'atterrissage d'aéronef
CN112977806B (zh) * 2021-03-04 2022-04-22 南京航空航天大学 一种自适应行走起落架及其控制方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421914A (en) * 1942-06-08 1947-06-10 Boeing Aircraft Co Nose wheel
GB665796A (en) * 1949-01-18 1952-01-30 Northrop Aircraft Inc Improvement in tail wheel jack
US2687857A (en) * 1950-06-12 1954-08-31 Electro Hydraulics Ltd Steering means for aircraft landing gear
FR1021477A (fr) * 1950-07-04 1953-02-19 Electro Hydraulics Ltd Dispositif de servo-commande pour diriger un avion au sol
US2630990A (en) * 1951-03-01 1953-03-10 Glenn L Martin Co Retractable landing gear
US3643898A (en) * 1969-12-17 1972-02-22 Us Federal Aviation Admin Methods and mechanisms for steering truck wheel axles by a rotatable truck beam
US3771037A (en) * 1973-03-15 1973-11-06 Nasa Solid state controller three-axes controller
US3904153A (en) * 1974-02-25 1975-09-09 Boeing Co Steerable and retractable aircraft nose landing gear assembly
US5060886A (en) * 1990-08-08 1991-10-29 Bell Helicopter Textron, Inc. Quick change wheel landing gear
FR2689087B1 (fr) * 1992-03-31 1994-05-13 Messier Bugatti Atterrisseur relevable d'aerodynes, notamment pour helicopteres.
US6123292A (en) * 1994-03-17 2000-09-26 The Boeing Company Main landing gear having independent steering of each axle on multiple axle trucks
US6173920B1 (en) * 1994-12-08 2001-01-16 The Boeing Company Very large aircraft landing gear having eight wheel truck
FR2857048B1 (fr) * 2003-07-04 2005-08-26 Snecma Moteurs Verrouillage des capots de nacelle d'un turboreacteur
US20050159091A1 (en) * 2003-12-22 2005-07-21 Norton Mathew R. Concrete renovator tool
US7934728B2 (en) * 2005-06-30 2011-05-03 Allbarrow International Llc Swivel and stop-limit feature on wheelbarrows for automatic load adjustment

Also Published As

Publication number Publication date
FR2953806A1 (fr) 2011-06-17
US8789792B2 (en) 2014-07-29
US20110155848A1 (en) 2011-06-30

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