发明名称 |
Radial air filter |
摘要 |
A radial air filter is pleated in the horizontal direction rather than the vertical direction so as to have increased capacity and efficiency with reduced air flow restriction. Preferably, the pleats have a parabolic cross section wherein the panels of the pleats form legs of parabolas with the legs being joined by arcuate peaks and valleys.
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申请公布号 |
US5954847(A) |
申请公布日期 |
1999.09.21 |
申请号 |
US19980102647 |
申请日期 |
1998.06.23 |
申请人 |
DANA CORPORATION |
发明人 |
SHIVELY, TERRENCE ALLEN;STAMEY, JR., WILLIE LUTHER |
分类号 |
B01D46/24;B01D46/52;F02M35/024;(IPC1-7):B01D46/00 |
主分类号 |
B01D46/24 |
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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