发明名称 WING MODIFICATION METHOD AND APPARATUS
摘要 A modification kit for the DeHavilland DH-2 Beaver and the DH-3 Otter aircraft. A replacement leading edge is provided for the wing together with replacement droop wing tips and a wing fence. A flap gap seal is provided to close the gap between the trailing edge of the wing and the leading edge of the flaps when the flaps are extended. The addition of these modifications modifies the performing characteristics of the airplane in an enhanced manner, particularly during take off and landing.
申请公布号 CA2054807(C) 申请公布日期 2002.08.20
申请号 CA19912054807 申请日期 1991.11.01
申请人 BARRON, DAVID R. 发明人 BARRON, DAVID R.
分类号 B64C3/28;B64C3/58;(IPC1-7):B64C3/28 主分类号 B64C3/28
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