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    Exhaust gas heat recovery system
    3.
    发明授权
    Exhaust gas heat recovery system 有权

    公开(公告)号：US11022069B2

    公开(公告)日：2021-06-01

    申请号：US16213292

    申请日：2018-12-07

    Applicant: Tenneco Automotive Operating Company Inc.

    Inventor： Brian A. Kunkel ,  John Stanavich ,  Keith G. Olivier ,  Daniel Salanta

    IPC: F02G5/02 ,  F28D21/00 ,  F01N5/02 ,  F28F27/02 ,  F02N5/02

    Abstract: An exhaust gas heat recovery system includes a housing assembly, a valve assembly and a heat exchanger. The valve assembly is disposed within the housing assembly and includes a shaft and a plate. The plate is rotatable between a first position whereat exhaust gas flow through a first fluid passageway is allowed and exhaust gas flow through a second exhaust gas passageway is prevented, and a second position whereat exhaust gas flow through the second fluid passageway is allowed and exhaust gas flow through the first gas passageway is prevented. The heat exchanger assembly includes a heater core having a working fluid circulating therein. The working fluid is in thermal communication with fluid in the heater core. The housing assembly includes first and second shells attached to each other at a joint. An axis of the shaft being at the joint of the first and second shells.

    Axial flow atomization module
    5.
    发明授权
    Axial flow atomization module 有权
    轴流雾化模块

    公开(公告)号：US09314750B2

    公开(公告)日：2016-04-19

    申请号：US13958955

    申请日：2013-08-05

    Applicant: Tenneco Automotive Operating Company Inc.

    Inventor： John Stanavich ,  Megan Wikaryasz ,  Rick Thompson

    IPC: B01D50/00 ,  B01F5/04 ,  B01F5/06 ,  B01F3/04 ,  F01N3/10 ,  F01N3/20 ,  F01N3/28 ,  F01N3/021 ,  F01N13/00

    CPC classification number: B01F5/0451 ,  B01F3/04049 ,  B01F5/0606 ,  B01F5/0616 ,  B01F5/0688 ,  B01F2005/0091 ,  F01N3/021 ,  F01N3/106 ,  F01N3/2066 ,  F01N3/2892 ,  F01N13/009 ,  F01N13/0097 ,  F01N2470/18 ,  F01N2610/02 ,  Y02T10/24

    Abstract: An exhaust treatment component for treating an engine exhaust including a housing including an inlet and an outlet. A mixing device is located within the housing between the inlet and the outlet, and the mixing device includes a shell communicating with the outlet, a decomposition tube having a first end and a second end, and a flow reversing device disposed proximate the second end. The first end extends from the shell and is configured to receive the exhaust from the inlet, and is configured to receive a reagent exhaust treatment fluid. The second end is positioned within the shell. The flow reversing device is configured to direct a mixture of the exhaust and reagent exhaust treatment fluid in predetermined directions into the shell, the flow reversing device reverses a flow direction of the exhaust back towards the first end of the decomposition tube.

    Abstract translation: 一种用于处理包括具有入口和出口的壳体的发动机排气的排气处理部件。 混合装置位于入口和出口之间的壳体内，并且混合装置包括与出口连通的外壳，具有第一端和第二端的分解管以及靠近第二端设置的流动反向装置。 第一端从外壳延伸并且构造成从入口接收排气，并且构造成接收试剂废气处理流体。 第二端位于外壳内。 流动反转装置构造成将排气和试剂废气处理流体的混合物沿预定方向引导到壳体中，流动反向装置将排气的流动方向反向朝向分解管的第一端。

    Exhaust gas heat recovery system
    6.
    发明授权
    Exhaust gas heat recovery system 有权

    公开(公告)号：US11041459B2

    公开(公告)日：2021-06-22

    申请号：US16213310

    申请日：2018-12-07

    Applicant: Tenneco Automotive Operating Company Inc.

    Inventor： Brian A. Kunkel ,  John Stanavich ,  Keith G. Olivier

    IPC: F02G5/02 ,  F01N5/02 ,  F28D21/00 ,  F28F27/02

    Abstract: An exhaust gas heat recovery system includes a housing, a heat exchanger and a valve assembly. The valve assembly is disposed within the housing and includes a monolithic valve body, a moveable valve plate and a rotatable valve shaft. The valve body includes a bore, a valve seat surrounding the bore and trunnions integrally formed with the valve seat. The trunnions are diametrically opposed to each other and laterally extending outside of the housing. The valve plate coupled for rotation with the valve shaft between a first position allowing exhaust gas flow through the bore and the first exhaust gas passageway, and a second position allowing exhaust gas flow through the second exhaust gas passageway and preventing exhaust gas flow through the bore and the first exhaust gas passageway. The valve shaft being supported for rotation by the trunnions.

    Exhaust Gas Heat Recovery System
    7.
    发明申请
    Exhaust Gas Heat Recovery System 审中-公开

    公开(公告)号：US20200182192A1

    公开(公告)日：2020-06-11

    申请号：US16213310

    申请日：2018-12-07

    Applicant: Tenneco Automotive Operating Company Inc.

    Inventor： Brian A. Kunkel ,  John Stanavich ,  Keith G. Olivier

    IPC: F02G5/02 ,  F01N5/02

    Abstract: An exhaust gas heat recovery system includes a housing, a heat exchanger and a valve assembly. The valve assembly is disposed within the housing and includes a monolithic valve body, a moveable valve plate and a rotatable valve shaft. The valve body includes a bore, a valve seat surrounding the bore and trunnions integrally formed with the valve seat. The trunnions are diametrically opposed to each other and laterally extending outside of the housing. The valve plate coupled for rotation with the valve shaft between a first position allowing exhaust gas flow through the bore and the first exhaust gas passageway, and a second position allowing exhaust gas flow through the second exhaust gas passageway and preventing exhaust gas flow through the bore and the first exhaust gas passageway. The valve shaft being supported for rotation by the trunnions.

    Axial Flow Atomization Module
    8.
    发明申请
    Axial Flow Atomization Module 有权
    轴流雾化模块

    公开(公告)号：US20140334987A1

    公开(公告)日：2014-11-13

    申请号：US14165923

    申请日：2014-01-28

    Applicant: Tenneco Automotive Operating Company Inc.

    Inventor： John Stanavich ,  William Adams ,  Figen Lacin ,  Manoj K. Sampath

    IPC: F01N3/20

    CPC classification number: F01N3/2093 ,  B01F3/04049 ,  B01F5/0451 ,  B01F5/0606 ,  B01F5/0616 ,  B01F5/0688 ,  B01F2005/0091 ,  F01N3/021 ,  F01N3/106 ,  F01N3/2066 ,  F01N3/2892 ,  F01N13/009 ,  F01N13/0097 ,  F01N2470/02 ,  F01N2470/18 ,  F01N2560/026 ,  F01N2610/02 ,  F01N2610/1453 ,  Y02T10/24

    Abstract: An exhaust treatment component for treating an engine exhaust. The component includes a housing including an inlet and an outlet, and a mixing assembly located within the housing between the inlet and the outlet. The mixing assembly includes a decomposition tube having a first end and a second end. The first end is configured to receive the exhaust from the inlet and is configured to receive a reagent exhaust treatment fluid. A flow reversing device is disposed proximate the second end, and the flow reversing device is configured to direct a mixture of the exhaust and reagent exhaust treatment fluid as the mixture exits the second end of the decomposition tube in a direction back toward the first end, wherein the flow reversing device includes a plurality of deflecting members for intermixing the exhaust and reagent exhaust treatment fluid.

    Abstract translation: 用于处理发动机排气的废气处理部件。 该部件包括壳体，该外壳包括入口和出口，以及位于入口和出口之间的壳体内的混合组件。 混合组件包括具有第一端和第二端的分解管。 第一端被配置为从入口接收排气并且构造成接收试剂废气处理流体。 逆流装置设置在第二端附近，并且流动反转装置构造成当混合物沿着朝向第一端的方向离开分解管的第二端时引导排气和试剂排放处理流体的混合物， 其中，所述流动反向装置包括用于混合排气和试剂废气处理流体的多个偏转构件。

    Axial Flow Atomization Module
    9.
    发明申请
    Axial Flow Atomization Module 有权
    轴流雾化模块

    公开(公告)号：US20140334986A1

    公开(公告)日：2014-11-13

    申请号：US13958955

    申请日：2013-08-05

    Applicant: Tenneco Automotive Operating Company Inc.

    Inventor： John Stanavich ,  Megan Wikaryasz ,  Rick Thompson

    IPC: F01N3/20

    CPC classification number: B01F5/0451 ,  B01F3/04049 ,  B01F5/0606 ,  B01F5/0616 ,  B01F5/0688 ,  B01F2005/0091 ,  F01N3/021 ,  F01N3/106 ,  F01N3/2066 ,  F01N3/2892 ,  F01N13/009 ,  F01N13/0097 ,  F01N2470/18 ,  F01N2610/02 ,  Y02T10/24

    Abstract: An exhaust treatment component for treating an engine exhaust including a housing including an inlet and an outlet. A mixing device is located within the housing between the inlet and the outlet, and the mixing device includes a shell communicating with the outlet, a decomposition tube having a first end and a second end, and a flow reversing device disposed proximate the second end. The first end extends from the shell and is configured to receive the exhaust from the inlet, and is configured to receive a reagent exhaust treatment fluid. The second end is positioned within the shell. The flow reversing device is configured to direct a mixture of the exhaust and reagent exhaust treatment fluid in predetermined directions into the shell, the flow reversing device reverses a flow direction of the exhaust back towards the first end of the decomposition tube.

    Abstract translation: 一种用于处理包括具有入口和出口的壳体的发动机排气的排气处理部件。 混合装置位于入口和出口之间的壳体内，并且混合装置包括与出口连通的外壳，具有第一端和第二端的分解管以及靠近第二端设置的流动反向装置。 第一端从外壳延伸并且构造成从入口接收排气，并且构造成接收试剂废气处理流体。 第二端位于外壳内。 流动反转装置构造成将排气和试剂废气处理流体的混合物沿预定方向引导到壳体中，流动反向装置将排气的流动方向反向朝向分解管的第一端。

    Exhaust Treatment Component Mounting System
    10.
    发明申请
    Exhaust Treatment Component Mounting System 有权
    排气处理部件安装系统

    公开(公告)号：US20140271386A1

    公开(公告)日：2014-09-18

    申请号：US13795430

    申请日：2013-03-12

    Applicant: TENNECO AUTOMOTIVE OPERATING COMPANY INC.

    Inventor： John Stanavich

    IPC: F01N3/24

    CPC classification number: F01N13/1805 ,  F01N13/0097 ,  F01N13/1855 ,  F01N13/1894 ,  F01N2450/24

    Abstract: An exhaust treatment component mounting system including an exhaust treatment component canister that includes a cleat ring, and an exhaust treatment component housing including a radially outwardly extending flange. A torsion rod including a first end that mates with the flange of the housing, and a second end including a coupling that mates with the cleat ring, wherein during connection between the first end and the second end of the torsion rod, the canister is rigidly secured to the housing.

    Abstract translation: 一种废气处理部件安装系统，包括包括防滑环的排气处理部件罐和包括径向向外延伸的凸缘的排气处理部件壳体。 扭杆，包括与壳体的凸缘配合的第一端，以及包括与防滑板环配合的联接件的第二端，其中在扭杆的第一端和第二端之间的连接期间，罐是刚性的 固定在房屋。

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