发明授权
- 专利标题： Helmet with in-mold and post-applied hard shell
- 专利标题（中）： 头盔内置模具和后置硬壳
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申请号： US11003928申请日： 2004-12-03
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公开(公告)号： US07475434B2公开(公告)日： 2009-01-13
- 发明人: Aaron Ambuske , Andrew Logan , Scott McManigal
- 申请人： Aaron Ambuske , Andrew Logan , Scott McManigal
- 申请人地址： US WA Seattle
- 专利权人： K-2 Corporation
- 当前专利权人： K-2 Corporation
- 当前专利权人地址： US WA Seattle
- 代理机构： Christensen O'Connor Johnson Kindness PLLC
- 主分类号： A42B3/00
- IPC分类号： A42B3/00
摘要：
The invention is related to a helmet having an interior foam liner with at least two shell portions. The helmet includes an exterior in-mold shell portion covering a portion of the liner. The helmet also includes an exterior post-applied shell portion covering a portion of the liner that is not covered by the in-mold shell portion. The helmet includes conduits located between the liner and the post-applied shell portion for ventilation and air flow useful for removing the heat generated by a user.
公开/授权文献
- US20050241049A1 Helmet with in-mold and post-applied hard shell 公开/授权日：2005-11-03
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