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公开(公告)号:US08596049B2
公开(公告)日:2013-12-03
申请号:US12645014
申请日:2009-12-22
CPC分类号: F01N13/04 , F01N3/2073 , F01N2240/20 , F01N2330/38 , F01N2490/06 , F01N2610/02
摘要: An aftertreatment module for use with an engine is disclosed. The aftertreatment module may have a plurality of inlets configured to direct exhaust in a first flow direction into the aftertreatment module. The aftertreatment module may also have a mixing duct configured to receive exhaust from the plurality of inlets, and a branching passage in fluid communication with the mixing duct. The branching passage may be configured to redirect exhaust from the mixing duct into separate flows that exit the aftertreatment module in a second flow direction opposite the first flow direction.
摘要翻译: 公开了一种与发动机一起使用的后处理模块。 后处理模块可以具有多个入口,其构造成将第一流动方向的排气引导到后处理模块中。 后处理模块还可以具有构造成接收来自多个入口的排气的混合管道和与混合管道流体连通的分支通道。 分流通道可以被配置为将排气从混合管道改变成在与第一流动方向相反的第二流动方向上离开后处理模块的分离流。
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公开(公告)号:US20110265459A1
公开(公告)日:2011-11-03
申请号:US12771665
申请日:2010-04-30
申请人: Shashank MUPPARAPU , Raymond Upano Isada , Stephan D. Roozenboom , Michael R. Errera , Bryce L. Tiller
发明人: Shashank MUPPARAPU , Raymond Upano Isada , Stephan D. Roozenboom , Michael R. Errera , Bryce L. Tiller
CPC分类号: F01N3/2066 , F01N2590/00 , F01N2610/02 , F01N2610/10 , F01N2610/14 , Y02T10/24 , Y10T137/85978 , Y10T137/87885
摘要: A reductant dosing manifold is disclosed. The reductant dosing manifold may have a housing with a pump interface configured to directly connect the reductant dosing manifold to a reductant pump, and a reductant supply passage in fluid communication with the pump interface. The housing may also have a reductant outlet port, and a pressurized reductant passage connecting the pump interface to the reductant outlet port.
摘要翻译: 公开了还原剂计量歧管。 还原剂计量歧管可以具有壳体,其具有构造成将还原剂计量歧管直接连接到还原剂泵的泵接口,以及与泵接口流体连通的还原剂供应通道。 壳体还可以具有还原剂出口端口和将泵接口连接到还原剂出口端口的加压还原剂通道。
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公开(公告)号:US08393142B2
公开(公告)日:2013-03-12
申请号:US12771665
申请日:2010-04-30
申请人: Shashank Mupparapu , Raymond Upano Isada , Stephan D. Roozenboom , Michael R. Errera , Bryce L. Tiller
发明人: Shashank Mupparapu , Raymond Upano Isada , Stephan D. Roozenboom , Michael R. Errera , Bryce L. Tiller
CPC分类号: F01N3/2066 , F01N2590/00 , F01N2610/02 , F01N2610/10 , F01N2610/14 , Y02T10/24 , Y10T137/85978 , Y10T137/87885
摘要: A reductant dosing manifold is disclosed. The reductant dosing manifold may have a housing with a pump interface configured to directly connect the reductant dosing manifold to a reductant pump, and a reductant supply passage in fluid communication with the pump interface. The housing may also have a reductant outlet port, and a pressurized reductant passage connecting the pump interface to the reductant outlet port.
摘要翻译: 公开了还原剂计量歧管。 还原剂计量歧管可以具有壳体,其具有构造成将还原剂计量歧管直接连接到还原剂泵的泵接口,以及与泵接口流体连通的还原剂供应通道。 壳体还可以具有还原剂出口端口和将泵接口连接到还原剂出口端口的加压还原剂通道。
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