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96 条记录 (耗时 0.013 秒)

    An exhaust emission reduction system
    41.
    发明公开
    An exhaust emission reduction system 有权
    Ein System zum Reduzieren der Abgasemission

    公开(公告)号：EP1469173A1

    公开(公告)日：2004-10-20

    申请号：EP04252220.1

    申请日：2004-04-15

    申请人： Arvin Technologies, Inc.

    发明人： Tumati, Prasad ,  Nohl, John P. ,  Crawley, Wilbur H.

    IPC分类号： F01N3/20 ,  F01N3/025 ,  F01N3/035 ,  F01N11/00

    CPC分类号： F01N3/2066 ,  F01N3/025 ,  F01N3/035 ,  F01N3/105 ,  F01N3/106 ,  F01N11/002 ,  F01N13/009 ,  F01N13/0097 ,  F01N2230/04 ,  F01N2240/02 ,  F01N2240/40 ,  F01N2260/024 ,  F01N2590/08 ,  F01N2610/02 ,  Y02T10/24 ,  Y02T10/47

    摘要： The present invention involves thermal management of an integrated emission reduction system for the removal of particulate matter (PM) and nitrogen oxides (NOx) from diesel engine exhaust streams (17). The inventive integrated emission reduction system (10) may include a diesel particulate filter (DPF) (70), a heat source (80) for adjusting the temperature of the exhaust stream (17) entering the DPF (70), at least one selective catalytic reducer of NOx (60), a heat exchanger (50) for adjusting the temperature of the exhaust stream entering the NOx reducer (60), and a computing device (100) for monitoring the temperature and/or pressure of the exhaust stream (17) entering the DPF (70) and the NOx reducer (60), and for controlling the operation of the heat exchanger (50) and heat source (80), thereby improving the efficiency of the DPF (70) and the NOx reducer (60).

    摘要翻译： 本发明涉及用于从柴油发动机废气流（17）中去除颗粒物质（PM）和氮氧化物（NOx）的综合排放减少系统的热管理。 本发明的综合排放减少系统（10）可以包括柴油微粒过滤器（DPF）（70），用于调节进入DPF（70）的排气流（17）的温度的热源（80），至少一个选择性 NO x的催化还原剂（60），用于调节进入NOx还原剂（60）的排气流的温度的热交换器（50），以及用于监测排气流的温度和/或压力的计算装置（100） 17）进入DPF（70）和NOx还原器（60），并且用于控制热交换器（50）和热源（80）的操作，从而提高DPF（70）和NOx还原剂（ 60）。

    TRANSMISSION FLUID FILTER ASSEMBLY
    43.
    发明公开
    TRANSMISSION FLUID FILTER ASSEMBLY 审中-公开
    过滤器装置，有变速箱油液

    公开(公告)号：EP1434639A1

    公开(公告)日：2004-07-07

    申请号：EP02734274.0

    申请日：2002-05-07

    申请人： Arvin Technologies, Inc.

    发明人： NGUYEN, Ledu, Quoc

    IPC分类号： B01D35/02 ,  B01D35/06

    CPC分类号： F16H57/04 ,  B01D35/027 ,  B01D35/06 ,  B01D2201/0407 ,  B01D2201/301 ,  B03C1/288 ,  B03C1/30 ,  B03C2201/18 ,  B03C2201/30 ,  F01M2001/1042 ,  Y10S210/17

    摘要： A transmission fluid filter assembly includes a filter media, a fluid discharge conduit associated with the filter media, a magnetic particle trap, and a connector arranged to lie under the filter media and the magnetic particle trap. The connector is adapted to be coupled to a filter mount provided at an opening in a transmission pan to support the filter media, fluid discharge conduit, and magnetic particle trap in an interior region of a transmission pan containing transmission fluid to be filtered. The magnetic particle trap attracts and retains particles of ferrous material to minimize discharge of such particles from the transmission pan through the fluid discharge conduit.

    Shock absorber
    44.
    发明公开
    Shock absorber 审中-公开
    减震器

    公开(公告)号：EP1355081A1

    公开(公告)日：2003-10-22

    申请号：EP03251778.1

    申请日：2003-03-21

    申请人： Arvin Technologies, Inc.

    发明人： Barbison, James ,  Erickson, Kevin ,  Weber, Arnett ,  Farewell, Ronald ,  Coury, Richard ,  King, Thomas ,  Bell, Stephen ,  Goncalves, Nelson

    IPC分类号： F16F9/46

    CPC分类号： F16F9/46

    摘要： A shock absorber (10) is provided that includes a housing (12) having an inner wall (14) defining a working fluid chamber (16) and an outer wall (18) spaced outwardly from the inner wall defining a fluid reservoir (20). Either a compression head (24) or an inner cylinder head (26) may be arranged at an end of the housing. The head extends radially from a first portion (32) interior of the inner wall to a second portion (34) exterior of the inner wall with the head separating the working fluid chamber and the fluid reservoir. The head includes a passageway (36) extending between the first and second portions fluidly interconnecting the working fluid chamber and the fluid reservoir. A valve (38) is disposed about the inner wall and is arranged in the fluid reservoir. The valve has an annular sealing portion (40) adjacent to the second portion for obstructing fluid flow through the passageway in a closed position and spaced from the second portion in an open position. A toroidal solenoid (44) has a central opening (46) with the inner wall disposed within the central opening. The solenoid concludes an electric coil (45) generating magnetic flux on either the inner wall or the valve for generating a closing force against the second portion with the sealing portion. Alternatively, the valve and toroidal solenoid may be arranged outside the fluid reservoir about either the piston rod or (30) the lower mount.

    摘要翻译： 提供一种减震器（10），其包括具有限定工作流体室（16）的内壁（14）和限定流体储存器（20）的从内壁向外间隔开的外壁（18）的外壳（12） 。 压缩头（24）或内缸头（26）可以设置在壳体的一端。 头部从内壁的内部的第一部分（32）径向延伸到内壁外部的第二部分（34），头部使工作流体腔室和流体储存器分离。 头部包括在第一部分和第二部分之间延伸的通路（36），其流体地互连工作流体腔室和流体贮存器。 阀（38）围绕内壁布置并布置在流体储存器中。 该阀具有与第二部分相邻的环形密封部分（40），用于阻止流体在关闭位置流过通道并与第二部分在打开位置间隔开。 环形螺线管（44）具有中心开口（46），内壁布置在中心开口内。 螺线管总结了在内壁或阀上产生磁通量的电线圈（45），用于通过密封部分产生抵靠第二部分的闭合力。 或者，阀和环形螺线管可以围绕活塞杆或（30）下安装件布置在流体储存器外部。

    Exhaust valve bushing
    49.
    发明公开
    Exhaust valve bushing 审中-公开
    排气阀套管

    公开(公告)号：EP1772598A3

    公开(公告)日：2007-05-02

    申请号：EP06255147.8

    申请日：2006-10-05

    申请人： Arvin Technologies, Inc.

    发明人： Abram, Kwin ,  Callahan, Joseph ,  Hahnl, Wolfgang ,  Lesch, Jürgen ,  Regenold, Klaus ,  Schwinn, Jochen

    IPC分类号： F01N1/16

    CPC分类号： F01N1/18 ,  F16K1/2268

    摘要： A bushing assembly for an exhaust valve includes a first bushing component formed from a first material that provides a low friction surface and a second bushing component formed from a second material that provides noise damping. The first and second bushing components are supported by a shaft that rotates an exhaust valve positioned within an exhaust component. An actuator is coupled to the shaft to pivot the exhaust valve within an exhaust component to vary exhaust flow. As the shaft rotates, the first and second bushing components cooperate to provide a good bearing surface in combination with noise dampening during valve actuation.

    摘要翻译： 用于排气阀的衬套组件包括由提供低摩擦表面的第一材料形成的第一衬套部件和由提供噪声抑制的第二材料形成的第二衬套部件。 第一衬套部件和第二衬套部件由旋转位于排气部件内的排气阀的轴支撑。 致动器联接到轴上以使排气阀在排气部件内枢转以改变排气流。 随着轴旋转，第一和第二衬套部件协作以提供良好的支承表面以及在阀致动期间的噪音抑制。

    Exhaust valve bushing
    50.
    发明公开
    Exhaust valve bushing 审中-公开
    Abgasventil-Laufbüchse

    公开(公告)号：EP1772598A2

    公开(公告)日：2007-04-11

    申请号：EP06255147.8

    申请日：2006-10-05

    申请人： Arvin Technologies, Inc.

    发明人： Abram, Kwin ,  Callahan, Joseph ,  Hahnl, Wolfgang ,  Lesch, Jürgen ,  Regenold, Klaus ,  Schwinn, Jochen

    IPC分类号： F01N1/16

    CPC分类号： F01N1/18 ,  F16K1/2268

    摘要： A bushing assembly for an exhaust valve includes a first bushing component formed from a first material that provides a low friction surface and a second bushing component formed from a second material that provides noise damping. The first and second bushing components are supported by a shaft that rotates an exhaust valve positioned within an exhaust component. An actuator is coupled to the shaft to pivot the exhaust valve within an exhaust component to vary exhaust flow. As the shaft rotates, the first and second bushing components cooperate to provide a good bearing surface in combination with noise dampening during valve actuation.

    摘要翻译： 用于排气阀的套管组件包括由提供低摩擦表面的第一材料形成的第一衬套部件和由提供噪声阻尼的第二材料形成的第二衬套部件。 第一和第二衬套部件由旋转位于排气部件内的排气阀的轴支撑。 致动器联接到轴以使排气门在排气部件内枢转以改变排气流。 当轴旋转时，第一和第二衬套构件协作以在气门致动期间结合噪音抑制提供良好的支承表面。