发明名称 |
CANISTER FILTER WITH PREFILTRATION |
摘要 |
An integral canister filter having multiple layers, including a prefiltration layer. The prefiltration layer may filter oil and/or water from an airflow to protect downstream components. The prefiltration layer may be treated with a water and/or oil repelling or absorbing material. The second layer may be a porous membrane filter positioned downstream of the prefiltration layer. The third layer may provide structural support for the first and/or second layers. |
申请公布号 |
WO2015027185(A1) |
申请公布日期 |
2015.02.26 |
申请号 |
WO2014US52347 |
申请日期 |
2014.08.22 |
申请人 |
AMERICAN AIR FILTER COMPANY, INC. |
发明人 |
JACKSON, PAUL |
分类号 |
B01D39/00;B01D35/00;B01D46/00 |
主分类号 |
B01D39/00 |
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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