Invention Grant
US08152099B2 Method of landing an aircraft and apparatus therefor 有权
着陆飞机及其设备的方法

  • Patent Title: Method of landing an aircraft and apparatus therefor
  • Patent Title (中): 着陆飞机及其设备的方法
  • Application No.: US10497317
    Application Date: 2002-12-03
  • Publication No.: US08152099B2
    Publication Date: 2012-04-10
  • Inventor: Fraser Wilson
  • Applicant: Fraser Wilson
  • Applicant Address: GB Bristol
  • Assignee: Airbus Operations Limited
  • Current Assignee: Airbus Operations Limited
  • Current Assignee Address: GB Bristol
  • Agency: Nixon & Vanderhye P.C.
  • Priority: GB0129300.0 20011207
  • International Application: PCT/GB02/05433 WO 20021203
  • International Announcement: WO03/047968 WO 20030612
  • Main IPC: B64C25/40
  • IPC: B64C25/40
Method of landing an aircraft and apparatus therefor
Abstract:
A method of landing an aircraft having wheels includes causing the aircraft to land in a manner that causes the wheels to have a spin-up phase on contact with the landing surface during landing. A braking force is applied immediately after the wheels touch the runway so as to reduce, or delay the start of, the spin-up of the wheels. The braking force is, for example, applied using the same braking system as used conventionally to decelerate the aeroplane on landing. The peaks, over time, of the vertical wheel to ground loads (LV) and the horizontal drag loads (LH) caused by friction between the tires of the wheels of the aircraft and the ground can be decoupled, or separated, such that the maximum total load,owing to the combination of the vertical loads (LV) and the drag loads (LH), sustained by the aircraft during landing is reduced (compared with peak 8).
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