发明名称 |
Valve device |
摘要 |
A valve device including a main body formed with a passage for allowing a refrigerant to flow therethrough; and a valve member provided in the passage. The main body includes an aluminum alloy containing 0.2 to 1.5 weight % of Si; 0.2 to 1.5 weight % of Mg; 0.001 to 0.2 weight % Ti; at least 0.1 weight % of Mn, Zr or the both; and Al and inevitable impurities, and having a fiber structure.
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申请公布号 |
US2002043640(A1) |
申请公布日期 |
2002.04.18 |
申请号 |
US20010968545 |
申请日期 |
2001.10.02 |
申请人 |
KABUSHIKI KAISHA KOBE SEIKO SHO |
发明人 |
TAKEMOTO MASAO;HIRANO MASAKAZU;WATANABE KAZUHIKO;HOTTA TERUYUKI;OHISHI SHIGEJI |
分类号 |
F16K31/64;F25B41/06;F25B47/00;(IPC1-7):F16K1/00 |
主分类号 |
F16K31/64 |
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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