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SYSTEM FOR REDUCING ENGINE EMISSIONS AND BACKPRESSURE USING PARALLEL EMISSION REDUCTION EQUIPMENT
SYSTEM FOR REDUCING ENGINE EMISSIONS AND BACKPRESSURE USING PARALLEL EMISSION REDUCTION EQUIPMENT
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机译:使用并行排放减少设备减少发动机排放和反压的系统
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摘要
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.
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机译:用于燃料喷射发动机系统的废气排放减少系统具有被配置为处理废气的多个排放减少部件。减少排放的成分包括一种或多种NO x Sub>减少成分和一种或多种过滤成分,这些成分可减少颗粒物,碳氢化合物和/或一氧化碳的排放。每个发动机汽缸与排放减少部件中的相应一个相关联,使得来自每个发动机汽缸的排气与来自其他汽缸的废气通过它们各自的排放减少部件平行地流过相应的一个排放减少部件。
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