Fuel filter

一种燃料过滤器、过滤器的技术，应用在膜过滤器、过滤分离、过滤回路等方向

Active Publication Date: 2016-08-03
FORD GLOBAL TECH LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Top cap can be welded to filter body

Method used

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Embodiment Construction

[0015] The following description relates to systems and methods for providing effective dissipation of static buildup that may occur while filtering fuel for a combustion engine (eg, diesel fuel for a diesel engine). figure 1 An exemplary vehicle system layout including a fuel filter is shown. For example, as fuel passes through a fuel filter, most of the contaminants in the fuel may be removed by the fuel filter so that relatively clean fuel enters the engine system. In this way, if figure 2 As shown, the fuel filter may include multiple ports for dirty fuel to enter the fuel filter and for clean fuel to exit the fuel filter. Such as Figure 3A , Figure 3B and Figure 3C As shown, the plurality of ports may be contained in a grounded top cover. The top cover may be made of a conductive plastic material capable of dissipating the static charge that builds up in the fuel system, while the filter body of the filter may be made of a cheaper, less conductive material. In t...

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Abstract

Embodiments for a fuel filter are provided. In one example, a diesel fuel filter comprises a header having an inlet port, an outlet port, a recirculation inlet port, and a recirculation outlet port; and a filter body made having different material than the header, the filter body coupled with the header and housing a filter membrane. In this way, electrostatic discharge may be reduced.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to US Provisional Patent Application Serial No. 62 / 107,678, entitled "FuelFilter," filed January 26, 2015, the entire contents of which are hereby incorporated by reference. technical field [0003] The present application relates to devices and systems for managing static electricity that can build up when filtering fuel for diesel engines. Background technique [0004] The engine may be configured to operate on diesel fuel. Usually at least one fuel filter is arranged in the fuel system to filter out particles that may be present in the fuel. Electrostatic discharge (ESD) is a problem for diesel fuel dispensing in automotive fuel systems. When diesel fuel flows through pipes and components of various materials, charge buildup can occur under certain circumstances. Thus, for example, certain discharges of accumulated charge can degrade electronic components in the vicinity of the di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02M37/22F02M37/32
CPCF02M37/22B01D35/30B01D36/003B01D2201/50B01D2201/60B01D35/308F02M37/32B01D2201/301B01D2201/302
Inventor 保罗·克雷蒂安卡洛斯·阿梅斯托吉多·巴塔
Owner FORD GLOBAL TECH LLC
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