发明授权
- 专利标题： Hybrid three-dimensional woven/laminated struts for composite structural applications
- 专利标题（中）： 用于复合结构应用的混合三维编织/层压支柱
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申请号： US11281063申请日： 2005-11-17
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公开(公告)号： US07655581B2公开(公告)日： 2010-02-02
- 发明人: Jonathan Goering
- 申请人： Jonathan Goering
- 申请人地址： US NH Rochester
- 专利权人： Albany Engineered Composites, Inc.
- 当前专利权人： Albany Engineered Composites, Inc.
- 当前专利权人地址： US NH Rochester
- 代理机构： Frommer Lawrence & Haug LLP
- 代理商 Ronald R. Santucci
- 主分类号： D03D1/00
- IPC分类号： D03D1/00 ; D03D11/00 ; D03D13/00 ; D03D25/00 ; B32B27/04
摘要：
A woven preform used to reinforce a composite structure which includes a central portion having a plurality of interwoven layers. The preform also includes first and second end portions having a plurality of independent woven layers that are integrally woven with the plurality of interwoven layers in the central portion and which extend along the entire length the preform. Interspersed between the plurality of independent woven layers in the first and second end portions are bias plies.
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