发明授权
- 专利标题： Cover-skin structure
- 专利标题（中）： 覆盖层结构
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申请号： US09465775申请日： 1999-12-17
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公开(公告)号： US06273367B1公开(公告)日： 2001-08-14
- 发明人: Dietmar Mueller
- 申请人： Dietmar Mueller
- 优先权： DE19858435 19981217
- 主分类号： B64C100
- IPC分类号： B64C100
摘要：
A cover-skin web structure for use in flow profiles, in particular aerofoils or their components, comprising a cover skin on the pressure side and a cover skin on the suction side, connected by webs essentially comprising fiber reinforced material. The webs are aligned in the direction of the span and essentially have one or several web cutouts which extend from the cover skin on the suction side to the cover skin on the pressure side. The webs are made of metal in the area of the web cutouts.
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