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Filtration monitoring systems

A monitoring system and filtration system technology, applied in filtration separation, charging system, dispersed particle filtration, etc., can solve problems such as damage to the engine, different replacement cycles of the filtration system, etc.

Active Publication Date: 2018-08-03
CUMMINS FILTRATION IP INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, using an unauthorized or non-genuine replacement filter element may damage the engine by allowing contaminants to pass through the element
Also, filtration systems may have different replacement cycles, which may result in multiple maintenance events

Method used

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Embodiment Construction

[0035] Referring generally to the drawings, a filtration monitoring system is described. A filter monitoring system is an electronic system control module installed on an internal combustion engine or in a vehicle powered by an internal combustion engine. The filtration monitoring system monitors the health and status of the filtration system on the engine. Filtration monitoring systems track filter loading patterns and predict remaining filter life by running intelligent algorithms based on sensor feedback (eg, pressure sensor feedback, differential pressure sensor feedback, fluid quality characteristic sensor feedback, etc.). Monitoring filtration systems and fluids may include fuel-water separator filtration systems, fuel filtration systems, lube oil filtration systems, hydraulic fluid filtration systems, air filtration systems, crankcase ventilation systems, engine oil, cooling fluids, hydraulic oil, air, and any other Any of those fluids associated with filtration system...

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Abstract

A filtration monitoring system is an electronic system control module installed on an internal combustion engine or within a vehicle powered by the internal combustion engine. The filtration monitoring system monitors the health and status of the filtration systems present on the engine. The filtration monitoring system tracks filter loading patterns and predicts remaining service life of the filters by running smart algorithms based on sensor feedback (e.g., pressure sensor feedback, fluid quality characteristic sensor feedback, etc.). In some arrangements, the described filtration monitoringsystems provide feedback as to whether a genuine (i.e., authorized, OEM approved, etc.) or unauthorized filter cartridge is installed in a given filtration system. The filtration monitoring system may be retrofit into an existing internal combustion engine or vehicle that does not already have a filtration monitoring system.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to US Patent Application Serial No. 14 / 977,858, filed December 22, 2015, entitled "FILTRATION MONITORING SYSTEMS," the entire contents of which are incorporated herein by reference. technical field [0003] The present disclosure generally relates to filtration systems. Background technique [0004] Internal combustion engines typically burn a mixture of fuel (eg, gasoline, diesel, natural gas, etc.) and air. Before entering the engine, fluids such as fuel, oil, and air are typically passed through filter elements to remove contaminants (eg, particles, dust, water, etc.) from the fluids prior to delivery to the engine. Filters need to be replaced periodically because the filter media of the filter captures and removes contaminants from the fluid passing through the filter media. In some cases, unauthorized or non-genuine replacement elements may be installed in the filtration system ...

Claims

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Application Information

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IPC IPC(8): F02D41/00F01M1/10F01M13/04F02M35/02F02M37/22F01M11/10G01M15/04G01N15/08F02M37/28F02M37/40
CPCF01M1/10F01M11/03F01M11/10F02M37/28F02M37/40F02M35/0205F02D33/003B01D46/009B01D46/429F01M2001/1007F16N2200/00F16N2250/00F16N2260/00F01M13/04G01N15/08G01M15/042F01M2013/0438G01N2015/084B01D35/143
Inventor A·丁格拉B·普拉哈拉A·维迪雅A·西姆皮E·R·伯根
Owner CUMMINS FILTRATION IP INC
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