发明名称 |
Air duct containing an organic liner material |
摘要 |
Provided is an air duct suitable for conducting a flow of air. The air duct includes a central layer formed from a fiber glass. The central layer has an inner surface and an outer surface. The air duct also includes a liner layer arranged adjacent to the inner surface of the central layer. The liner layer is formed from an organic material and is substantially free of fiber glass, or is formed from polyester and rayon. The central layer and liner layer are arranged to define a channel for conducting a flow of air.
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申请公布号 |
US7140396(B2) |
申请公布日期 |
2006.11.28 |
申请号 |
US20020306043 |
申请日期 |
2002.11.27 |
申请人 |
JOHNS MANVILLE |
发明人 |
MOTA JOSEPH E.;DATTA MADHUMITA MOLLY |
分类号 |
F16L9/14;F16L9/21;F16L59/14 |
主分类号 |
F16L9/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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