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11.
公开(公告)号:US20140305861A1
公开(公告)日:2014-10-16
申请号:US14157788
申请日:2014-01-17
Applicant: Donaldson Company, Inc.
Inventor: Claudio Formica
IPC: B01D29/15
CPC classification number: B01D29/15 , B01D29/21 , B01D29/54 , B01D29/96 , B01D35/0276 , B01D35/147 , B01D35/153 , B01D2201/0415 , B01D2201/34 , B01D2201/4046
Abstract: A liquid filter assembly is provided. The preferred assembly includes a serviceable filter cartridge having a primary filter section and a secondary or bypass filter section. The preferred assembly includes a bypass valve arrangement and a suction filter arrangement. An optional valve, to allow flow from an interior of the assembly to a reservoir if needed, is provided. Preferred serviceable filter cartridges are shown.
Abstract translation: 提供了一种液体过滤器组件。 优选的组件包括具有主过滤器部分和次要或旁路过滤器部分的可使用的过滤器滤芯。 优选的组件包括旁通阀装置和抽吸过滤装置。 提供了一种可选的阀,以允许从组件的内部流出到需要时的储存器。 显示首选可维修的滤芯。