发明名称 |
Hydrogen fuel hose |
摘要 |
<p>A hydrogen fuel hose having a wall composed of an inner resin layer, a thin metal layer and an outer resin layer. The inner resin layer includes at least a layer of low gas permeability and may further include a layer of low water permeability surrounded by the layer of low gas permeability. The hose may have a corrugated wall portion. The hose is suited for use as a hydrogen fuel hose for a fuel-cell vehicle because of its excellent hydrogen gas impermeability, resistance to embrittlement by hydrogen and hose flexibility. <IMAGE></p> |
申请公布号 |
EP1197699(A2) |
申请公布日期 |
2002.04.17 |
申请号 |
EP20010122144 |
申请日期 |
2001.09.14 |
申请人 |
TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
KATAYAMA, KAZUTAKA;HIBINO, MOTOSHIGE;IKEMOTO, AYUMU |
分类号 |
F16L11/112;(IPC1-7):F16L11/04;F16L9/147;F16L11/11;F16L9/06 |
主分类号 |
F16L11/112 |
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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