公开(公告)号：WO2009128969A1

公开(公告)日：2009-10-22

申请号：PCT/US2009/032568

申请日：2009-01-30

Applicant: CUMMINS FILTRATION IP, INC. ,  CREMEENS, Chris, M. ,  GRIMM, David, M. ,  WAKNIS, Ashish, S. ,  LAMPS, Michael, J.

Inventor： CREMEENS, Chris, M. ,  GRIMM, David, M. ,  WAKNIS, Ashish, S. ,  LAMPS, Michael, J.

IPC: F01N3/02

CPC classification number: F01N3/005 ,  F01N13/085 ,  F01N2570/22 ,  Y02T10/20

Abstract: An exhaust assembly includes a water trap blocking upstream water flow at a plurality of angular positions enabling universal application and flexibility of orientation.

Abstract translation: 排气组件包括阻挡多个角位置上的上游水流的水阱，从而能够实现通用应用和取向的灵活性。

公开(公告)号：WO2007078411A3

公开(公告)日：2007-11-29

申请号：PCT/US2006042945

申请日：2006-11-03

Applicant: FLEETGUARD INC ,  BOSANEC JOHN M JR ,  KLEIN PATRICK M ,  SEDLACEK JEFFREY T ,  GRIMM DAVID M

Inventor： BOSANEC JOHN M JR ,  KLEIN PATRICK M ,  SEDLACEK JEFFREY T ,  GRIMM DAVID M

IPC: F01N3/02

CPC classification number: F01N3/2885 ,  F01N1/084 ,  F01N3/005 ,  F01N3/035 ,  F01N13/0097 ,  F01N2470/02 ,  F01N2470/18 ,  F01N2470/24 ,  F01N2590/08

Abstract: An ultra-compact combination exhaust muffler and aftertreatment element and water trap assembly provides exhaust flow through an aftertreatment element surrounded by an annular water collection space receiving water diverted and shed from an upper dome cap above the aftertreatment element and below the upper outlet. In a further embodiment, the assembly includes housing sections separable from each other at a service joint axially between axial ends of the aftertreatment element for ease of servicing. In a further aspect, the aftertreatment element has an axial end within a housing section saving axial extension space.

Abstract translation: 超紧凑组合排气消声器和后处理元件以及集水器组件提供通过后处理元件的排气流，所述后处理元件由环形水收集空间围绕，所述环形水收集空间接收从后处理元件上方且上出口下方的上圆盖帽分流和脱落的水。 在另一个实施例中，组件包括壳体部分，所述壳体部分在后处理元件的轴向端部之间的维修接头处可彼此分离，以便维修。 在另一方面，后处理元件在壳体部分内具有轴向端部，以节省轴向延伸空间。

公开(公告)号：WO2007086975A1

公开(公告)日：2007-08-02

申请号：PCT/US2006/042947

申请日：2006-11-03

Applicant: FLEETGUARD, INC. ,  GRIMM, David, M. ,  SEDLACEK, Jeffrey, T.

Inventor： GRIMM, David, M. ,  SEDLACEK, Jeffrey, T.

IPC: F01N7/00

CPC classification number: B01D46/001 ,  B01D2279/30 ,  F01N3/0211 ,  F01N13/1805 ,  F01N13/1822 ,  F01N2450/30 ,  Y02T10/20 ,  Y10S55/05 ,  Y10S55/10 ,  Y10S55/30

Abstract: An exhaust aftertreatment system and method enables servicing by a single technician and provides singular location mounting and alignment.

Abstract translation: 排气后处理系统和方法能够由单个技术人员进行维修，并提供单独的位置安装和对准。

公开(公告)号：WO2007078411A2

公开(公告)日：2007-07-12

申请号：PCT/US2006/042945

申请日：2006-11-03

Applicant: FLEETGUARD, INC. ,  BOSANEC, John, M., Jr. ,  KLEIN, Patrick, M. ,  SEDLACEK, Jeffrey, T. ,  GRIMM, David, M.

Inventor： BOSANEC, John, M., Jr. ,  KLEIN, Patrick, M. ,  SEDLACEK, Jeffrey, T. ,  GRIMM, David, M.

IPC: F01N3/00 ,  F01N3/10 ,  F01N3/02

CPC classification number: F01N3/2885 ,  F01N1/084 ,  F01N3/005 ,  F01N3/035 ,  F01N13/0097 ,  F01N2470/02 ,  F01N2470/18 ,  F01N2470/24 ,  F01N2590/08

Abstract: An ultra-compact combination exhaust muffler and aftertreatment element and water trap assembly provides exhaust flow through an aftertreatment element surrounded by an annular water collection space receiving water diverted and shed from an upper dome cap above the aftertreatment element and below the upper outlet. In a further embodiment, the assembly includes housing sections separable from each other at a service joint axially between axial ends of the aftertreatment element for ease of servicing. In a further aspect, the aftertreatment element has an axial end within a housing section saving axial extension space.

Abstract translation: 超紧凑组合排气消声器和后处理元件和集水器组件提供排气流通过后处理元件，该后处理元件被环形收集空间包围，该收集空间接收从后处理元件上方的上圆顶盖转移和流出并在上出口下方的水。 在另一个实施例中，组件包括在后处理元件的轴向端部之间的轴向处于服务接头处彼此分离的壳体部分，以便于维修。 在另一方面，后处理元件在壳体部分内具有轴向端部，节省轴向延伸空间。