发明授权
- 专利标题： Welded airbag structure
- 专利标题（中）： 焊接气囊结构
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申请号： US09326368申请日： 1999-06-04
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公开(公告)号： US06344251B1公开(公告)日： 2002-02-05
- 发明人: Ramesh Keshavaraj , Joseph W. Fields
- 申请人： Ramesh Keshavaraj , Joseph W. Fields
- 主分类号： B29D2202
- IPC分类号： B29D2202
摘要：
An airbag having at least two composite layers of fabric R.F. welded around the periphery thereof to form the bag and, which, when R.F. welded has excellent seam strength and a specific inflation strength less than 1.2.
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