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公开(公告)号：US10704641B2
公开(公告)日：2020-07-07
申请号：US15843340
申请日：2017-12-15
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Matthew L. Roessle , Michael Golin
Abstract: A shock absorber includes a pressure tube forming a working chamber. A reserve tube is concentric with and radially outward from the pressure tube. A baffle is positioned radially outward from the pressure tube. A reservoir chamber is formed between the reserve tube and the baffle. A piston is attached to a piston rod and slidably disposed within the pressure tube. A rod guide is attached to the pressure tube and supports the piston rod. An electromechanical valve is positioned within the rod guide. A plurality of non-linear passageways are disposed between the baffle and at least one of the pressure tube and the reserve tube for transporting fluid between the electromechanical valve and the reservoir chamber.
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公开(公告)号：US20180250999A1
公开(公告)日：2018-09-06
申请号：US15972604
申请日：2018-05-07
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Michael Golin
IPC: B60G17/0165 , B60L11/18 , B60G17/08
CPC classification number: B60G17/0165 , B60G17/08 , B60G2202/42 , B60G2204/62 , B60G2300/50 , B60G2400/0511 , B60G2400/0512 , B60G2400/0521 , B60G2400/0522 , B60G2400/0531 , B60G2400/0532 , B60G2400/102 , B60G2400/204 , B60G2400/208 , B60G2400/252 , B60G2400/39 , B60G2400/41 , B60G2500/11 , B60G2500/30 , B60G2800/012 , B60G2800/014 , B60G2800/016 , B60G2800/16 , B60L53/12 , B60L53/32 , B60L53/36 , B60L53/38 , Y02T10/7005 , Y02T90/16 , Y02T90/168 , Y04S30/12
Abstract: A suspension system for a vehicle is provided. The vehicle is travelling on a substrate. The suspension system includes a plurality of dampers and a controller disposed in communication with the plurality of dampers. The controller is configured to determine that a receiving coil disposed on the vehicle is inductively receiving electrical energy from a transmitting coil. The transmitting coil is disposed remote from the vehicle. The controller is further configured to control a damping level of each of the plurality of dampers to maintain a distance between the receiving coil and one of the transmitting coil and the substrate within a predetermined range or at a constant value.
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公开(公告)号：US09752486B2
公开(公告)日：2017-09-05
申请号：US14271788
申请日：2014-05-07
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Jianyuan Yang , Guru Kaustubh Vilas Teggi , Ryan A. Floyd , Michael Golin
IPC: F01N11/00 , G01F23/296 , B01D53/94 , F01N3/20
CPC classification number: F01N11/00 , B01D53/9495 , F01N3/2066 , F01N2550/05 , F01N2610/02 , F01N2610/1406 , F01N2610/148 , F01N2900/0422 , F01N2900/1811 , F01N2900/1814 , G01F23/296 , G01F23/2961 , Y02A50/2325 , Y02T10/24 , Y02T10/47
Abstract: An exhaust treatment fluid system includes a tank housing for storing an exhaust treatment fluid. A suction tube includes a first end positioned within the housing and a second end in communication with a suction port of the housing. An elongated laminar flow device is secured to a discharge port of the housing such that exhaust treatment fluid flows along surfaces thereof as the exhaust treatment fluid is returned to the tank housing. The laminar flow device includes a non-circular cross-section.
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公开(公告)号：US09222388B2
公开(公告)日：2015-12-29
申请号：US13780279
申请日：2013-02-28
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Dana Kregling , Michael Golin , Guanyu Zheng , Alan Brockman , Adam J. Kotrba , Timothy P. Gardner , Andrey Factor
CPC classification number: F01N3/08 , F01N3/2066 , F01N13/011 , F01N2260/02 , F01N2610/02 , F01N2610/144 , F01N2610/1466 , F01N2610/1473 , F01N2610/1486 , F01N2610/1493 , Y02T10/24 , Y10T137/2541
Abstract: An exhaust system including a selective catalytic reduction (SCR) component and an oxidation catalyst component. The exhaust system also includes an exhaust treatment fluid injection system for dispersing an exhaust treatment fluid into an exhaust stream at a location adjacent either the SCR component or the oxidation catalyst component, wherein the exhaust treatment fluid injection device includes a common rail that provides the exhaust treatment fluid under pressure to a plurality of injectors that dose the exhaust treatment fluid into the exhaust stream. The exhaust treatment fluid injection device also includes a return rail for returning unused exhaust treatment fluid to the fluid source. Each of the common rail and return rail can be configured to allow drainage of the exhaust treatment fluid as a freeze-protection feature.
Abstract translation: 一种包括选择性催化还原（SCR）组分和氧化催化剂组分的排气系统。 排气系统还包括废气处理流体注入系统，用于将废气处理流体分散到与SCR组件或氧化催化剂组分相邻的位置处的废气流中，其中排气处理流体注入装置包括提供废气的共轨 处理流体到多个喷射器，其将废气处理流体排放到排气流中。 废气处理流体注入装置还包括用于将未使用的废气处理流体返回到流体源的返回轨道。 公共轨道和回路中的每一个可以被配置为允许废气处理流体排出作为防冻特征。
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公开(公告)号：US09057316B2
公开(公告)日：2015-06-16
申请号：US13692127
申请日：2012-12-03
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Michael Golin , Douglas Wang , Erwin Peters , Kevin Reeder , Mike Stebli , Bala Gurusamy
CPC classification number: F01N13/017 , B01D46/0005 , B01D46/002 , F01N13/1805 , F01N13/1855 , F01N2450/22 , F01N2450/24
Abstract: An exhaust after-treatment system including a first exhaust treatment device having a first mounting surface and a second mounting surface, and a second exhaust treatment device and a third mounting surface and a fourth mounting surface. A first mounting structure is attached to the first mounting surface of the first exhaust treatment device, and a second mounting structure attached to the third mounting surface of the second exhaust treatment device, wherein the second and fourth mounting surfaces are secured to each other.
Abstract translation: 一种排气后处理系统，包括具有第一安装面和第二安装面的第一排气处理装置和第二排气处理装置以及第三安装面和第四安装面。 第一安装结构附接到第一排气处理装置的第一安装表面，以及附接到第二排气处理装置的第三安装表面的第二安装结构，其中第二和第四安装表面彼此固定。
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Patent Agency Ranking
公开(公告)号：US20150071826A1
公开(公告)日：2015-03-12
申请号：US14486308
申请日：2014-09-15
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Manoj Sampath , Michael Golin
IPC: B01D53/92
CPC classification number: B01D53/92 , B01F3/04049 , B01F5/0451 , B01F5/0606 , B01F5/0616 , B01F5/0688 , B01F2005/0091 , F01N3/021 , F01N3/106 , F01N3/2066 , F01N3/2093 , F01N3/2892 , F01N13/009 , F01N13/0097 , F01N2470/02 , F01N2470/18 , F01N2560/026 , F01N2610/02 , F01N2610/1453 , Y02T10/24
Abstract: An engine exhaust after-treatment system including an exhaust conduit for carrying an engine exhaust; a dosing module for dosing the engine exhaust with a reagent exhaust treatment fluid, the dosing module dispersing the reagent exhaust treatment fluid into plurality of conical spray paths; and a mixing device positioned in the exhaust conduit downstream from the dosing module for intermixing the reagent exhaust treatment fluid and the engine exhaust, the mixing device including a plurality of mixing blades in a number that is equal to a number of the conical spray paths, wherein the mixing device is oriented in the exhaust conduit based on an orientation of each of the conical spray paths
Abstract translation: 一种发动机排气后处理系统，包括用于承载发动机排气的排气管道; 用于对发动机排气进行计量的试剂排放处理流体的计量模块，所述计量模块将试剂废气处理流体分散成多个锥形喷雾路径; 以及混合装置，其定位在所述排出管道下游的所述计量模块，用于混合所述试剂排放处理流体和所述发动机排气口，所述混合装置包括多个混合叶片，其数量等于多个所述锥形喷射路径， 其中所述混合装置基于每个所述锥形喷射路径的取向被定向在所述排气管道中
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公开(公告)号：US11268429B2
公开(公告)日：2022-03-08
申请号：US16250388
申请日：2019-01-17
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Guangchun Quan , Michael Golin
Abstract: An exhaust component for a motor vehicle with improved corrosion resistance, including a housing with outer walls that define an internal volume and one or more inner walls that divide the internal volume into an exhaust chamber and an interior chamber. The interior chamber is isolated from the exhaust chamber and the external environment. At least part of one outer wall or one inner wall is made of a diffusion surface alloyed metal sheet. The diffusion surface alloyed metal sheet comprises a secondary metal that is formed to a primary metal substrate by diffusion. The diffusion surface alloyed metal sheet includes edges that are oriented toward and exposed to the interior chamber. As a result, the primary metal substrate at the edges of the diffusion surface alloyed metal sheet is protected from exposure to corrosives such as salt spray in the external environment and urea in the exhaust chamber respectively.
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公开(公告)号：US10086869B2
公开(公告)日：2018-10-02
申请号：US15189574
申请日：2016-06-22
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Katie Urbanski , Anthony Morr , Michael Golin
Abstract: The present disclosure relates to a steering stabilizer for a vehicle. The stabilizer has a damper having a housing, a piston rod extending telescopically from the housing, and a coil spring disposed over the damper. An inner adapter assembly secures a first end of the damper to one of a wheel component or a body component of the vehicle. An outer adapter assembly is coupled to a distal end of the piston rod and couples to the other one of the wheel or body component. A one-piece spring seat is fixedly coupled to the housing. The coil spring is supported at a first end by the spring seat and at a second end by the outer adapter assembly. The spring seat enables the single coil spring to return the steering stabilizer to a central position regardless of whether the single coil spring is under tension or compression.
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公开(公告)号：US10036291B2
公开(公告)日：2018-07-31
申请号：US15001448
申请日：2016-01-20
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Adam J. Kotrba , Padmanabha Reddy Ettireddy , Michael Golin , Michael C. Bradford , Bradley Fingland
IPC: F01N3/10 , B01D53/94 , F01N3/035 , F01N13/00 , F01N3/029 , F01N9/00 , F01N11/00 , F01N3/20 , F01N3/021
CPC classification number: F01N3/035 , B01D53/9409 , B01D53/9431 , B01D53/9477 , B01D53/9495 , B01D2251/202 , B01D2251/2062 , B01D2258/012 , C01B3/04 , C01C1/026 , C25B1/00 , C25B1/04 , C25B9/08 , C25B15/02 , F01N3/021 , F01N3/0293 , F01N3/2073 , F01N3/208 , F01N9/00 , F01N11/00 , F01N11/002 , F01N11/007 , F01N13/009 , F01N2610/02 , F01N2610/04 , F01N2610/1406 , F01N2610/1453 , F01N2900/14 , F01N2900/1402 , F01N2900/1404 , F01N2900/1406 , F01N2900/1411 , Y02T10/24 , Y02T10/47
Abstract: An after-treatment system including an exhaust treatment component provided in an exhaust passage, a tank carrying an aqueous reagent, and an electrochemical cell in communication with the tank and configured to receive the aqueous reagent therefrom. The electrochemical cell is configured to convert the aqueous reagent into a first exhaust treatment fluid and a second exhaust treatment fluid. A controller is in communication with the electrochemical cell. The controller is configured to vary amounts and/or composition of each of the first exhaust treatment fluid and the second exhaust treatment fluid produced by the electrochemical cell. An injector is in communication with the electrochemical cell and the exhaust passage, and is configured to receive one of the first exhaust treatment fluid or the second exhaust treatment fluid from the electrochemical cell, and dose the one exhaust treatment fluid into the exhaust passage at a location upstream from the exhaust treatment component.
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公开(公告)号：US09822685B2
公开(公告)日：2017-11-21
申请号：US14512609
申请日：2014-10-13
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Timothy P. Gardner , Padmanabha Reddy Ettireddy , Adam J. Kotrba , Michael Golin
IPC: F01N3/20
CPC classification number: F01N3/208 , F01N2610/02 , F01N2610/085 , F01N2610/1406 , F01N2610/1426 , F01N2610/1433 , F01N2610/144 , F01N2610/1453 , F01N2610/146 , F01N2610/1473 , F01N2610/1493 , F01N2900/1812 , F01N2900/1818 , Y02T10/24
Abstract: An exhaust aftertreatment system may include a reductant supply and diluent supply conduits, an injector and a control module. The reductant supply conduit includes a first valve controlling a flow of reductant through the reductant supply conduit. The diluent supply conduit includes a second valve controlling a flow of diluent through the diluent supply conduit. The injector is in fluid communication with the reductant supply conduit and the diluent supply conduit and is configured to provide fluid to an exhaust stream. The control module may control the first valve to provide a targeted amount of reductant through the injector. The control module may control the second valve to maintain a fluid flow rate through the injector that is at or above a minimum flow rate threshold of the injector based on a difference between a flow rate through the reductant supply conduit and the minimum flow rate threshold.
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