发明申请
- 专利标题: Energy absorbing panel
- 专利标题(中): 吸能板
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申请号: US12313863申请日: 2008-11-25
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公开(公告)号: US20120177861A1公开(公告)日: 2012-07-12
- 发明人: Howell B. Eleazer , Heather J. Hayes , Yunzhang Wang
- 申请人: Howell B. Eleazer , Heather J. Hayes , Yunzhang Wang
- 主分类号: B32B3/18
- IPC分类号: B32B3/18 ; B32B38/10 ; B32B7/02 ; F41H5/04 ; B32B5/26 ; B32B5/12
摘要:
An energy absorbing panel containing a pair of generally parallel spaced apart rigid end plates having a stiffness of at least about 200 N-m and a plurality of fabric layers extending between the rigid end plates oriented in a z-axis direction defined as being perpendicular to the rigid end plates. Each fabric layer contains a plurality of monoaxially drawn, thermoplastic fibers. The plurality of fabric layers are fused together forming a bonded structure. Methods of making the energy absorbing panel are also disclosed.
公开/授权文献
- US08293353B2 Energy absorbing panel 公开/授权日:2012-10-23
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