发明授权
- 专利标题： Composite structure exhibiting energy absorption and/or including a defect free surface
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申请号： US15311606申请日： 2015-06-03
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公开(公告)号： US10780677B2公开(公告)日： 2020-09-22
- 发明人: Antony Dodworth
- 申请人： BRIGHT LITE STRUCTURES LLC
- 申请人地址： US CA San Francisco
- 专利权人： BRIGHT LITE STRUCTURES LLC
- 当前专利权人： BRIGHT LITE STRUCTURES LLC
- 当前专利权人地址： US CA San Francisco
- 代理机构： Dorsey & Whitney LLP
- 国际申请： PCT/US2015/034072 WO 20150603
- 国际公布： WO2015/187879 WO 20151210
- 主分类号： B32B27/12
- IPC分类号： B32B27/12 ; B29D24/00 ; B32B37/14 ; B29C44/12 ; C08G18/00 ; B29C70/02 ; B29C70/34 ; B32B3/12 ; B32B27/36 ; B29C43/20 ; B29C43/34 ; B29C43/56 ; B32B3/20 ; B32B5/02 ; B32B5/18 ; B29B7/88 ; B29B13/02 ; B29C70/30 ; B32B27/10 ; B32B27/20 ; B32B27/38 ; B32B27/40 ; B32B5/24 ; B32B27/06 ; B29C67/20 ; B29K105/04 ; B32B38/00 ; B29K69/00 ; B29K105/08 ; B29L31/30 ; B29K105/00 ; B29K63/00 ; B29K75/00 ; B29K105/16 ; B29K307/04 ; B29K509/00 ; B29L9/00
摘要：
Embodiments described herein relate to a composite structures or sandwiches that may have a relatively high bending stiffness and may have a relatively light weight as well as related methods of use and fabrication of the composite sandwiches. For example, a composite sandwich may include a core structure sandwiched between a two composite skins.
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