BR112013009394A2 - conjunto de liberação rápida para trem de pouso de aeronaves - Google Patents

conjunto de liberação rápida para trem de pouso de aeronaves

Info

Publication number
BR112013009394A2
BR112013009394A2 BR112013009394A BR112013009394A BR112013009394A2 BR 112013009394 A2 BR112013009394 A2 BR 112013009394A2 BR 112013009394 A BR112013009394 A BR 112013009394A BR 112013009394 A BR112013009394 A BR 112013009394A BR 112013009394 A2 BR112013009394 A2 BR 112013009394A2
Authority
BR
Brazil
Prior art keywords
landing gear
aircraft landing
quick release
release assembly
torque rod
Prior art date
Application number
BR112013009394A
Other languages
English (en)
Other versions
BR112013009394B1 (pt
Inventor
Charles T O'connell
Original Assignee
Honda Patents & Tech North Am
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 Honda Patents & Tech North Am filed Critical Honda Patents & Tech North Am
Publication of BR112013009394A2 publication Critical patent/BR112013009394A2/pt
Publication of BR112013009394B1 publication Critical patent/BR112013009394B1/pt

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
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/02—Trunnions; Crank-pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/001—Devices not provided for in the groups B64C25/02 - B64C25/68
    • B64C2025/006—Landing gear legs comprising torque arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/14—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like fore-and-aft
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/43—Aeroplanes; Helicopters
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/602—Biased catch or latch by separate spring

Abstract

conjunto de liberação rápida para trem de pouso de aeronaves. a presente invenção refere-se a um elemento de haste de torque de trem de pouso de aeronave que inclui uma primeira extremiade para conexão a uma porção inferior ou uma porção superior do trem de pouso de aeronave e uma segunda extremidade para conexão a um outro elemento de haste de torque. um pino de travamento é axialmente móvel entre uma posição encaixada em que o pino se projeta para interconexão com uma abertura de cooperação na primeira extremidade, a segunda extremidade, a porção superior, a porção inferior ou a segunda extremidade do outro elemento de haste de torque e uma posição desencaixada. o pino de travamento é condicionado para a posição encaixada e móvel contr condicionamento para a posição desencaixada.
BR112013009394-3A 2010-10-18 2011-10-14 conjunto de liberação rápida e conjunto de trem de pouso de aeronave BR112013009394B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39425010P 2010-10-18 2010-10-18
US61/394,250 2010-10-18
PCT/US2011/056483 WO2012054360A2 (en) 2010-10-18 2011-10-14 Quick release assembly for aircraft landing gear

Publications (2)

Publication Number Publication Date
BR112013009394A2 true BR112013009394A2 (pt) 2016-07-26
BR112013009394B1 BR112013009394B1 (pt) 2020-12-22

Family

ID=45975813

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013009394-3A BR112013009394B1 (pt) 2010-10-18 2011-10-14 conjunto de liberação rápida e conjunto de trem de pouso de aeronave

Country Status (8)

Country Link
US (1) US9120566B2 (pt)
EP (1) EP2630036B1 (pt)
JP (1) JP6158706B2 (pt)
CN (1) CN103596843B (pt)
BR (1) BR112013009394B1 (pt)
CA (1) CA2814491C (pt)
MX (1) MX341498B (pt)
WO (1) WO2012054360A2 (pt)

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FR3020037B1 (fr) * 2014-04-17 2017-12-08 Sagem Defense Securite Atterrisseur pour un aeronef comprenant un detecteur d'obstacles
CN104176244B (zh) * 2014-09-17 2016-03-30 江西洪都航空工业集团有限责任公司 一种起落架舱门联动收放装置
EP3042849B1 (en) * 2015-01-12 2018-06-13 Safran Landing Systems UK Limited Aircraft landing gear assembly stop member
DE102015004525B4 (de) * 2015-04-08 2019-09-26 Liebherr-Aerospace Lindenberg Gmbh Lenkbares Flugzeugfahrwerk
CN105109673B (zh) * 2015-08-25 2017-05-03 中国运载火箭技术研究院 一种大传载多点协调起落架固定连接结构
EP3196118B1 (en) 2016-01-19 2018-12-19 Safran Landing Systems UK Limited Aircraft landing gear assembly
CN107521676B (zh) * 2016-06-22 2021-11-30 北京臻迪机器人有限公司 一种脚架的锁紧装置
CN106218866B (zh) * 2016-08-19 2018-07-27 中航飞机起落架有限责任公司 一种起落架的护板随动机构
FR3056553B1 (fr) * 2016-09-29 2018-10-12 Safran Landing Systems Atterrisseur d'aeronef equipe d'un dispositif d'attenuation de shimmy
USD833921S1 (en) * 2016-12-05 2018-11-20 Wabash National, L.P. Tractor trailer landing gear assembly with galvanized surface treatment
US10414510B2 (en) * 2016-12-30 2019-09-17 Safran Landing Systems Canada Inc. Landing gear with threadless cardan joint
US10479487B2 (en) * 2017-01-18 2019-11-19 Goodrich Corporation Landing gear folding brace with locking actuator
ES2769269T3 (es) * 2017-03-17 2020-06-25 Safran Landing Systems Uk Ltd Conjunto de tren de aterrizaje de avión
US10472069B2 (en) * 2017-03-30 2019-11-12 B/E Aerospace, Inc. Release pin
US10933983B2 (en) * 2017-08-01 2021-03-02 Safran Landing Systems Canada Inc. Upper torque link central latch mechanism
US10301824B2 (en) * 2017-10-12 2019-05-28 Safran Landing Systems Canada Inc. Lattice stiffener
US11377206B2 (en) * 2018-03-23 2022-07-05 Safran Landing Systems Canada Inc. Torque link apex quick release locking mechanism
CN108820188B (zh) * 2018-06-20 2021-08-06 上海歌尔泰克机器人有限公司 一种快拆组件及无人机
US11440647B2 (en) * 2018-10-05 2022-09-13 Simmonds Precision Products, Inc. Configurable rotary encoder including two point inflight auto calibration and error adjustment
US11235863B2 (en) 2019-08-06 2022-02-01 Goodrich Corporation Shock strut shrinking system
CN112278245A (zh) * 2020-11-06 2021-01-29 湖南浩天翼航空技术有限公司 一种滑跑无人机起落架快速拆装机构
CN113978705A (zh) * 2021-10-25 2022-01-28 哈尔滨哈飞航空工业有限责任公司 一种前起落架防扭臂连接和快卸机构

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Also Published As

Publication number Publication date
WO2012054360A3 (en) 2013-10-24
BR112013009394B1 (pt) 2020-12-22
EP2630036B1 (en) 2018-03-28
US20120132742A1 (en) 2012-05-31
CA2814491A1 (en) 2012-04-26
CA2814491C (en) 2019-05-14
EP2630036A4 (en) 2015-04-08
JP6158706B2 (ja) 2017-07-05
MX341498B (es) 2016-08-22
MX2013004324A (es) 2013-09-02
CN103596843A (zh) 2014-02-19
US9120566B2 (en) 2015-09-01
WO2012054360A2 (en) 2012-04-26
EP2630036A2 (en) 2013-08-28
CN103596843B (zh) 2017-04-26
JP2014504224A (ja) 2014-02-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/10/2011, OBSERVADAS AS CONDICOES LEGAIS.