发明名称 AIRCRAFT LANDING GEAR ASSEMBLY
摘要 An aircraft landing gear assembly includes a fibre composite leaf spring arranged as a down lock spring to make the lock link.
申请公布号 US2016272305(A1) 申请公布日期 2016.09.22
申请号 US201615072953 申请日期 2016.03.17
申请人 Messier-Dowty Limited 发明人 Schmidt Robert Kyle
分类号 B64C25/26;B64C25/10 主分类号 B64C25/26
代理机构 代理人
主权项 1. An aircraft landing gear assembly comprising: a main shock absorbing strut arranged to be movably coupled to an aircraft so as to be movable between a deployed condition, for take-off and landing, and a stowed condition for flight; a folding stay having a first stay arm coupled to the main shock absorbing strut and a second stay arm movably coupled to the first arm and being arranged to be coupled to the aircraft, the folding stay having a generally aligned condition in which it reacts axial loading thereof to maintain the main shock absorbing strut in the deployed condition and a folded condition in which it permits the main shock absorbing strut to be moved from the deployed condition; a folding lock link having a first link arm coupled to the stay and a second link arm movably coupled to the first link arm and being arranged to be coupled to another part of the landing gear assembly, the lock link having a generally aligned condition in which it reacts axial loading thereof to maintain the stay in the generally aligned condition and a folded condition in which it permits the stay to be folded; and a fibre composite leaf spring rigidly coupled to a part of the landing gear assembly and arranged to apply a biasing force to the lock link to urge the lock link to assume the generally aligned condition.
地址 Gloucester GB