发明名称 |
FILTER ASSEMBLY WITH A WEAK BASE SLOW RELEASE MECHANISM |
摘要 |
A filter assembly is provided that includes an immobilized base material in combination with a slow release mechanism for introducing an additive base material into a lubrication fluid flowing through the filter assembly. The introduced base material is a weaker base material than the base material of the immobilized base material. The combination of the immobilized base material and the additive base material provides a system that would work to neutralize acids for all lube formulations commonly used in the field. As a result, oil drain intervals can be extended.
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申请公布号 |
US2008053919(A1) |
申请公布日期 |
2008.03.06 |
申请号 |
US20060468818 |
申请日期 |
2006.08.31 |
申请人 |
CUMMINS FILTRATION IP, INC. |
发明人 |
MARTIN HAROLD R.;CURRIER WILSON LEE |
分类号 |
B01D35/00 |
主分类号 |
B01D35/00 |
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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