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公开(公告)号:US09103252B2
公开(公告)日:2015-08-11
申请号:US13833574
申请日:2013-03-15
Applicant: Tenneco Automotive Operating Company Inc.
Inventor: Michael Golin , Guanyu Zheng , Timothy P. Gardner , Paul Majewski
CPC classification number: F01N3/08 , F01N3/021 , F01N3/106 , F01N3/2066 , F01N13/009 , F01N13/017 , F01N2470/18 , F01N2590/02 , F01N2590/08 , F01N2590/10 , Y02T10/24
Abstract: A modular exhaust after-treatment system including a plurality of exhaust after-treatment modules. Each module includes a housing defining a non-linear flow path arranged between an inlet passage and an outlet passage. The non-linear flow path includes a first portion adjacent the inlet passage that includes a first exhaust treatment component, a second portion downstream from the first portion, and a third portion downstream from second portion adjacent the outlet passage, wherein the third portion includes a second exhaust treatment component. The plurality of exhaust after-treatment modules are secured to each other in either horizontally or vertically.
Abstract translation: 一种包括多个废气后处理模块的模块化废气后处理系统。 每个模块包括限定布置在入口通道和出口通道之间的非线性流动路径的壳体。 所述非线性流动路径包括邻近所述入口通道的第一部分,所述第一部分包括第一排气处理部件,在所述第一部分下游的第二部分和邻近所述出口通道的第二部分下游的第三部分,其中所述第三部分包括 第二排气处理组件。 多个排气后处理模块水平或垂直地彼此固定。
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公开(公告)号:US20140260205A1
公开(公告)日:2014-09-18
申请号:US13833574
申请日:2013-03-15
Applicant: TENNECO AUTOMOTIVE OPERATING COMPANY INC.
Inventor: Michael Golin , Guanyu Zheng , Timothy P. Gardner , Paul Majewski
IPC: F01N3/08
CPC classification number: F01N3/08 , F01N3/021 , F01N3/106 , F01N3/2066 , F01N13/009 , F01N13/017 , F01N2470/18 , F01N2590/02 , F01N2590/08 , F01N2590/10 , Y02T10/24
Abstract: A modular exhaust after-treatment system including a plurality of exhaust after-treatment modules. Each module includes a housing defining a non-linear flow path arranged between an inlet passage and an outlet passage. The non-linear flow path includes a first portion adjacent the inlet passage that includes a first exhaust treatment component, a second portion downstream from the first portion, and a third portion downstream from second portion adjacent the outlet passage, wherein the third portion includes a second exhaust treatment component. The plurality of exhaust after-treatment modules are secured to each other in either horizontally or vertically.
Abstract translation: 一种包括多个废气后处理模块的模块化废气后处理系统。 每个模块包括限定布置在入口通道和出口通道之间的非线性流动路径的壳体。 所述非线性流动路径包括邻近所述入口通道的第一部分,所述第一部分包括第一排气处理部件,在所述第一部分下游的第二部分,以及邻近所述出口通道的第二部分下游的第三部分,其中所述第三部分包括 第二排气处理组件。 多个排气后处理模块水平或垂直地彼此固定。
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