Invention Grant
- Patent Title: System for reducing engine emissions and backpressure using parallel emission reduction equipment
- Patent Title (中): 使用平行减排设备减少发动机排放和背压的系统
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Application No.: US13485348Application Date: 2012-05-31
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Publication No.: US08950176B2Publication Date: 2015-02-10
- Inventor: Teoman Uzkan , Thomas Gallagher
- Applicant: Teoman Uzkan , Thomas Gallagher
- Applicant Address: US IL LaGrange
- Assignee: Electro-Motive Diesel, Inc.
- Current Assignee: Electro-Motive Diesel, Inc.
- Current Assignee Address: US IL LaGrange
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- Main IPC: F01N3/10
- IPC: F01N3/10 ; F01N3/00 ; F01N13/04 ; F02D41/00 ; F02D41/30 ; F01N13/00 ; F01N3/035 ; F01N3/20 ; F01N3/021
Abstract:
An exhaust emission reduction system for a fuel injected engine system has a plurality of emission reduction components configured to process the exhaust gas. The emissions reduction components include of one or more NOX reduction components and one or more filtration components configured to reduce particulate matter, hydrocarbons and/or carbon monoxide emissions. Each engine cylinder is associated with a respective one of the emission reduction components, such that exhaust gas from each engine cylinder flows through the respective one emission reduction component in parallel with the exhaust gas flows from the other cylinders through their respective emission reduction components.
Public/Granted literature
- US20130000277A1 SYSTEM FOR REDUCING ENGINE EMISSIONS AND BACKPRESSURE USING PARALLEL EMISSION REDUCTION EQUIPMENT Public/Granted day:2013-01-03
Information query
IPC分类:
