| 发明名称 |
HYDRODYNAMIC MAGNETIC SEAL |
| 摘要 |
<p>A hydrodynamic magnetic seal includes a magnetic mating ring and a sealing ring attracted to the magnetic mating ring. The magnetic mating ring and/or the sealing ring include hydrodynamic grooves configured to create a separation film between the magnetic mating ring and the sealing ring to reduce friction.</p> |
| 申请公布号 |
EP1904770(B1) |
申请公布日期 |
2014.10.15 |
| 申请号 |
EP20050798105 |
申请日期 |
2005.09.08 |
| 申请人 |
EATON CORPORATION |
发明人 |
VILLENEUVE, MICHEL, LAURENT;ZHENG, XIAOQING |
| 分类号 |
F16J15/43 |
主分类号 |
F16J15/43 |
| 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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