发明名称 Rotorcraft skid undercarriage and a rotorcraft including such an undercarriage
摘要 The invention relates to a rotorcraft ( 21 ) comprising a fuselage ( 22 ) and an undercarriage ( 20 ) having skids ( 24, 25 ) interconnected by at least one cross-member ( 26, 27 ), together with connection means for connecting the cross-member to the fuselage and presenting angular stiffness that varies with varying sinking (E) of the undercarriage as a result of contact with the ground ( 23 ).
申请公布号 US2007181744(A1) 申请公布日期 2007.08.09
申请号 US20060644844 申请日期 2006.12.26
申请人 BIETENHADER CLAUDE 发明人 BIETENHADER CLAUDE
分类号 B64C25/32 主分类号 B64C25/32
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