GB2523127B - Drive system for aircraft landing gear - Google Patents

Drive system for aircraft landing gear Download PDF

Info

Publication number
GB2523127B
GB2523127B GB1402501.9A GB201402501A GB2523127B GB 2523127 B GB2523127 B GB 2523127B GB 201402501 A GB201402501 A GB 201402501A GB 2523127 B GB2523127 B GB 2523127B
Authority
GB
United Kingdom
Prior art keywords
drive system
landing gear
aircraft landing
aircraft
gear
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
GB1402501.9A
Other versions
GB201402501D0 (en
GB2523127A (en
Inventor
Didey Arnaud
Wilson Fraser
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 Operations Ltd
Original Assignee
Airbus Operations Ltd
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 Airbus Operations Ltd filed Critical Airbus Operations Ltd
Priority to GB1402501.9A priority Critical patent/GB2523127B/en
Publication of GB201402501D0 publication Critical patent/GB201402501D0/en
Priority to EP15705074.1A priority patent/EP3105120B1/en
Priority to CN201580008287.5A priority patent/CN105980249B/en
Priority to US15/118,779 priority patent/US10093413B2/en
Priority to CN201580008494.0A priority patent/CN105992731B/en
Priority to CN201910516682.4A priority patent/CN110316360A/en
Priority to PCT/GB2015/050413 priority patent/WO2015121670A1/en
Priority to US15/118,791 priority patent/US10196134B2/en
Priority to EP18189263.9A priority patent/EP3441308A1/en
Priority to EP19164023.4A priority patent/EP3521160A1/en
Priority to EP15705075.8A priority patent/EP3105121B1/en
Priority to PCT/GB2015/050414 priority patent/WO2015121671A1/en
Publication of GB2523127A publication Critical patent/GB2523127A/en
Priority to US16/105,254 priority patent/US20190002090A1/en
Priority to US16/230,230 priority patent/US10611470B2/en
Application granted granted Critical
Publication of GB2523127B publication Critical patent/GB2523127B/en
Expired - Fee Related 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 
    • B64C25/405—Powered wheels, e.g. for taxing
    • 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 
    • B64C25/40—Alighting gear characterised by elements which contact the ground or similar surface  the elements being rotated before touch-down
    • 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
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/06—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/10—Constructively simple tooth shapes, e.g. shaped as pins, as balls
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/80—Energy efficient operational measures, e.g. ground operations or mission management
GB1402501.9A 2014-02-13 2014-02-13 Drive system for aircraft landing gear Expired - Fee Related GB2523127B (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB1402501.9A GB2523127B (en) 2014-02-13 2014-02-13 Drive system for aircraft landing gear
EP18189263.9A EP3441308A1 (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
EP15705075.8A EP3105121B1 (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
US15/118,779 US10093413B2 (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
CN201580008494.0A CN105992731B (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
CN201910516682.4A CN110316360A (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
PCT/GB2015/050413 WO2015121670A1 (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
US15/118,791 US10196134B2 (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
EP15705074.1A EP3105120B1 (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
EP19164023.4A EP3521160A1 (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
CN201580008287.5A CN105980249B (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
PCT/GB2015/050414 WO2015121671A1 (en) 2014-02-13 2015-02-13 Drive system for aircraft landing gear
US16/105,254 US20190002090A1 (en) 2014-02-13 2018-08-20 Drive system for aircraft landing gear
US16/230,230 US10611470B2 (en) 2014-02-13 2018-12-21 Drive system for aircraft landing gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1402501.9A GB2523127B (en) 2014-02-13 2014-02-13 Drive system for aircraft landing gear

Publications (3)

Publication Number Publication Date
GB201402501D0 GB201402501D0 (en) 2014-04-02
GB2523127A GB2523127A (en) 2015-08-19
GB2523127B true GB2523127B (en) 2020-01-08

Family

ID=50440067

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1402501.9A Expired - Fee Related GB2523127B (en) 2014-02-13 2014-02-13 Drive system for aircraft landing gear

Country Status (1)

Country Link
GB (1) GB2523127B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2528966A (en) * 2014-08-07 2016-02-10 Airbus Operations Ltd Landing gear drive system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2527249A1 (en) * 2011-05-27 2012-11-28 Airbus Operations S.A.S. Disengageable interface device of a drive system between an aircraft landing gear wheel and a wheel
WO2012171589A1 (en) * 2011-06-17 2012-12-20 L-3 Communications Magnet-Motor Gmbh Drive unit for aircraft running gear wheels
WO2014023939A1 (en) * 2012-08-08 2014-02-13 Airbus Operations Limited Landing gear drive systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2527249A1 (en) * 2011-05-27 2012-11-28 Airbus Operations S.A.S. Disengageable interface device of a drive system between an aircraft landing gear wheel and a wheel
WO2012171589A1 (en) * 2011-06-17 2012-12-20 L-3 Communications Magnet-Motor Gmbh Drive unit for aircraft running gear wheels
WO2014023939A1 (en) * 2012-08-08 2014-02-13 Airbus Operations Limited Landing gear drive systems

Also Published As

Publication number Publication date
GB201402501D0 (en) 2014-04-02
GB2523127A (en) 2015-08-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200408