发明名称 |
Filter purge system utilizing impact wave generating device and vacuum source |
摘要 |
A system for removing matter from a filtering device is disclosed. The system may have an impact wave generating device. The system may further have a vacuum source to draw matter away from the filtering device.
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申请公布号 |
US2009000477(A1) |
申请公布日期 |
2009.01.01 |
申请号 |
US20070819873 |
申请日期 |
2007.06.29 |
申请人 |
CATERPILLAR INC. |
发明人 |
MEISTER STEVEN FRANCIS;PAINTER DAVID WAYNE;FRISCH JAMIE ERIN |
分类号 |
B01D41/00;B01D46/00 |
主分类号 |
B01D41/00 |
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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