| 发明名称 |
Washing machine pump |
| 摘要 |
An improved pump for washing machines provides resistance to roping of filamentary materials through the use of a single vane impeller. A combination of high clearance and elastomeric vane and asymmetry of the impeller serve to prevent or reduce clogging caused by filamentary materials.
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| 申请公布号 |
US2002100299(A1) |
申请公布日期 |
2002.08.01 |
| 申请号 |
US20010775006 |
申请日期 |
2001.02.01 |
| 申请人 |
JUNK RICHARD A.;HOWIE DAVID M. |
发明人 |
JUNK RICHARD A.;HOWIE DAVID M. |
| 分类号 |
D06F39/08;F04D29/22;(IPC1-7):D06F39/08;F04B17/00 |
主分类号 |
D06F39/08 |
| 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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