发明名称 Bonded composite airfoil and fabrication method
摘要 An airfoil includes at least one precured composite spar (66, 68) having a web (82, 88) and at least one flange or cap (84, 86, 90, 92) integrated with an end of the web. A precured composite skin (74, 76) is attached to the spar by adhesive bonding the skin to the flange.
申请公布号 EP2669186(A2) 申请公布日期 2013.12.04
申请号 EP20130169875 申请日期 2013.05.30
申请人 THE BOEING COMPANY 发明人 NORDMAN, PAUL STANLEY
分类号 B64C3/26 主分类号 B64C3/26
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