发明名称 |
Air cleaner; replaceable filter cartridges |
摘要 |
The disclosure concern air cleaners. Preferred air cleaners are shown which include a housing and a removable and replacement primary filter cartridge. Optional and advantageous features are shown. An optional mechanical interlock, operate with a non-threaded, movement of the cartridge, is provided between the primary filter cartridge and the housing. The preferred primary filter cartridge is conical in shape. A preferred optional safety or secondary filter cartridge is shown. Preferred methods of assembly and use are provided. |
申请公布号 |
EP1987872(B1) |
申请公布日期 |
2011.10.19 |
申请号 |
EP20070115665 |
申请日期 |
2003.10.23 |
申请人 |
DONALDSON COMPANY, INC. |
发明人 |
SCOTT, JAMES R.;FINNERTY, CAROLYN J.;GIESEKE, STEVEN SCOTT;IDDINGS, DOUGLAS LEE;JULIAR, WILLIAM M.;LAVALLEE, GREGORY L. |
分类号 |
B01D46/52;B01D29/58;B01D46/00;B01D46/24;F02M35/024 |
主分类号 |
B01D46/52 |
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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