发明公开
- 专利标题： BLAST/IMPACT FREQUENCY TUNING AND MITIGATION
- 专利标题（中）： 爆炸/冲击频率调整和缓解
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申请号： EP16812347.9申请日： 2016-06-15
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公开(公告)号： EP3311099A1公开(公告)日： 2018-04-25
- 发明人: THOULESS, Michael , ARRUDA, Ellen M. , RAHIMZADEH, Tanaz , CIMONIAN, Levon , RICE, Marie
- 申请人： The Regents of The University of Michigan
- 申请人地址： Office of Technology Transfer 1600 Huron Parkway, 2nd Floor Ann Arbor, MI 48109-2590 US
- 专利权人： The Regents of The University of Michigan
- 当前专利权人： The Regents of The University of Michigan
- 当前专利权人地址： Office of Technology Transfer 1600 Huron Parkway, 2nd Floor Ann Arbor, MI 48109-2590 US
- 代理机构： Witte, Weller & Partner Patentanwälte mbB
- 优先权： US201562180931P 20150617; US201615036293 20160512
- 国际公布： WO2016205380 20161222
- 主分类号： F41H5/02
- IPC分类号： F41H5/02 ; F41H1/02 ; F41H1/04 ; A41D13/05
摘要：
A tuning and mitigation system for mitigating a blast or impact event having a tuning layer assembly having an acoustic impedance chosen to tune stress waves resulting from the blast or impact to one or more specific tuned frequencies, and a dissipative layer assembly made of a viscoelastic material having a critical damping frequency that matches at least one or more specific tuned frequencies.
公开/授权文献
- EP3311099B1 BLAST/IMPACT FREQUENCY TUNING AND MITIGATION 公开/授权日：2021-12-29
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