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FUEL WATER SEPARATOR FILTER WITH WATER COLLECTION FEATURES

发明专利审中
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25权利要求 · 2 独立
§ Ⅰ

卷宗概要

发明人

Brian K. Erickson; Stephen W. Schweitzer

IPC 分类

F2M 37/24B1D 35/B1D 36/

CPC 分类

F2M37/24B1D35/5B1D36/3

A fuel filter is provided with a filtration media and a water stripper media. The fuel filter includes a ring of filter media bonded to upper and lower end caps. A first tube portion supports the ring of filter media and includes an annular shroud region extending from the lower end wall portion that creates a quieter zone of lower fluid velocities in a region of a water collection sump to prevent water from re-emulsifying into the fuel flow stream. The water stripper media can be mesh supported by a second tube portion radially spaced from the first tube portion.

原文(中文)

A fuel filter is provided with a filtration media and a water stripper media. The fuel filter includes a ring of filter media bonded to upper and lower end caps. A first tube portion supports the ring of filter media and includes an annular shroud region extending from the lower end wall portion that creates a quieter zone of lower fluid velocities in a region of a water collection sump to prevent water from re-emulsifying into the fuel flow stream. The water stripper media can be mesh supported by a second tube portion radially spaced from the first tube portion.