Title:
2-STAGE WATER SEPARATOR PRE-FILTER
Document Type and Number:
WIPO Patent Application WO/2016/107751
Kind Code:
A3
Abstract:
The present invention relates to a pre-filter that separates water and foreign materials in fuel in diesel fuel supply systems. The present invention combines the first mesh that lumps water particles and the second mesh that intercepts lumped water particles in order to embody a new type of water separator that removes water and foreign materials contained in the fuel, thereby effectively removing water and foreign materials contained in the fuel at the same time substantially increasing the filter replacement cycle by preventing clogging.
Inventors:
KIM HANCHAN (KR)
JEONG YOUNGHYEON (KR)
PARK TAEHUN (KR)
SON KYOUNGLYEOL (KR)
JEONG YOUNGHYEON (KR)
PARK TAEHUN (KR)
SON KYOUNGLYEOL (KR)
Application Number:
PCT/EP2015/080166
Publication Date:
August 25, 2016
Filing Date:
December 17, 2015
Export Citation:
Assignee:
MANN & HUMMEL GMBH (DE)
International Classes:
B01D36/00; B01D29/11; B01D29/23; B01D29/58
Domestic Patent References:
| WO2012082761A2 | 2012-06-21 |
Foreign References:
| US3262572A | 1966-07-26 | |||
| EP0336398A2 | 1989-10-11 | |||
| DE29610837U1 | 1996-08-29 |
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