发明名称 Buoyancy system for aircraft, and aircraft
摘要 A buoyancy system for an aircraft, the buoyancy system being provided with at least two floats, said buoyancy system including a connection device for each float, each connection device attaching each float to a structure of an aircraft. Each connection device includes at least one stretchable connection and at least one non-stretch connection that are fastened to the float and that are suitable for being fastened to said structure, each non-stretch connection being folded while the float is against the fuselage so as to enable it to be lengthened, each non-stretch connection limiting the amplitude of the movement of the float under the effect of buoyancy thrust, and each stretchable connection exerting a return force on the float.
申请公布号 EP2902317(B1) 申请公布日期 2016.08.17
申请号 EP20150000019 申请日期 2015.01.07
申请人 AIRBUS HELICOPTERS 发明人 DIJAUX, NICOLAS
分类号 B64C25/54;B64C25/56 主分类号 B64C25/54
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