Invention Grant
- Patent Title: Filter system and filtration method for fluid reservoirs
- Patent Title (中): 流体储层的过滤系统和过滤方法
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Application No.: US14171409Application Date: 2014-02-03
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Publication No.: US09248390B2Publication Date: 2016-02-02
- Inventor: Jason W. Hudgens , Theron J. Cassidy , Jeffrey R. Ries , Lynsey Hart
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Peoria
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Peoria
- Agency: Leydig, Voit & Mayer, Ltd.
- Main IPC: B01D50/00
- IPC: B01D50/00 ; B01D59/50 ; B01D35/30 ; B01D29/56 ; B01D29/11 ; F01N3/20 ; B01D35/027

Abstract:
A fluid delivery system includes a fluid reservoir having an inlet screen and a main reservoir filter. The fluid reservoir is adapted to enclose a fluid therewithin and includes a reservoir body forming a reservoir volume that is fluidly connected to an inlet conduit, a supply conduit, and a return conduit. The inlet screen is disposed fluidly along the inlet conduit and adapted to filter a fluid provided to fill the reservoir through the inlet conduit. The main reservoir filter is disposed fluidly along the supply conduit and adapted to filter a fluid drawn from the reservoir volume and provided through the supply conduit to a pump.
Public/Granted literature
- US20150198071A1 Filter System and Filtration Method for Fluid Reservoirs Public/Granted day:2015-07-16
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