发明名称 |
Air filter arrangement; air cleaner assembly; and methods |
摘要 |
A media pack for including in a filter cartridge of an air filter arrangement, is provided. The media is a non-rectangular perimeter configuration, an example shown being trapezoidal. Filter cartridges including such media packs, air cleaner assemblies and equipment systems are described. Also methods of use assembly are described. |
申请公布号 |
US8685130(B2) |
申请公布日期 |
2014.04.01 |
申请号 |
US20080449809 |
申请日期 |
2008.02.22 |
申请人 |
NELSON BENNY KEVIN;NELSON DAVID W.;DONALDSON COMPANY, INC. |
发明人 |
NELSON BENNY KEVIN;NELSON DAVID W. |
分类号 |
B01D46/00 |
主分类号 |
B01D46/00 |
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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