发明名称 USE OF NON-METALLIC LOAD DEVICES IN LIQUID FILTERS.
摘要 A filter media includes a media pack having a central opening that extends between opposing ends of the media pack. A support member, such as a center tube, extends through the central opening and supports one of the opposing ends. A second support member, such as a guide, is secured to the second support member and supports the other of the opposing ends. The guide loads the components within the filter to provide desired sealing. The guide is provided by flexible plastic tabs in one example and by an elastomeric grommet in another example.
申请公布号 MX2007015197(A) 申请公布日期 2009.02.13
申请号 MX20070015197 申请日期 2007.11.30
申请人 PUROLATOR FILTERS NA LLC. 发明人 L. STEVEN CLINE;ALLEN BUHR WRIGHT
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