公开(公告)号：US20190145332A1

公开(公告)日：2019-05-16

申请号：US15810185

申请日：2017-11-13

申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

发明人： Alessandro ORMANDO ,  Francesco CANNARILE

IPC分类号： F02D41/14 ,  G01N15/06 ,  F01N13/00 ,  G01N7/10

CPC分类号： F02D41/1445 ,  F01N13/008 ,  F01N2510/00 ,  F01N2560/05 ,  F02D41/1466 ,  G01N7/10 ,  G01N15/06 ,  G01N15/0656 ,  G01N2015/0046

摘要： A heat cover for a particulate matter sensor includes an aluminum foil external layer and an internal layer made from a composition including SiO2 of between 52-60%, CaO of between 16-25%, and Al2O2 of between 12-16%. The heat cover is formed as a sleeve structure and includes an open end for receiving the particulate matter sensor.

公开(公告)号：US09945279B2

公开(公告)日：2018-04-17

申请号：US15461803

申请日：2017-03-17

申请人： NGK INSULATORS, LTD.

发明人： Yunie Izumi ,  Kenji Morimoto

IPC分类号： B01J23/32 ,  F01N3/28 ,  B01J23/889 ,  B01J35/04 ,  F01N3/10

CPC分类号： F01N3/2842 ,  B01J23/8892 ,  B01J35/04 ,  F01N3/035 ,  F01N3/103 ,  F01N3/106 ,  F01N3/2066 ,  F01N2370/02 ,  F01N2510/00 ,  F01N2610/02 ,  Y02T10/24

摘要： A honeycomb structure includes: a honeycomb structure body including a plurality of cells defined by a partition wall and serving as a through channel of fluid; and a plugging portion to alternately plug open end parts of the plurality of cells on one side as an inflow side of the exhaust gas and open end parts on the other side as an outflow side of the exhaust gas. The partition wall is loaded, on the side of the outflow cells, with an oxidation catalyst made of a transition metal oxide at least including Fe and Mn to oxidize NO gas or an oxidation catalyst made of a transition metal oxide loaded at CeO2 and at least including Fe and Mn to oxidize NO gas. The loading amount of the oxidation catalyst is 5.0 g/L or more and 50 g/L or less.

公开(公告)号：US20170315106A1

公开(公告)日：2017-11-02

申请号：US15520708

申请日：2014-10-27

申请人： Cummins Emission Solutions, Inc.

发明人： Behnam Bahrami

IPC分类号： G01N33/00 ,  F01N3/20 ,  B01D53/94 ,  B01J37/00 ,  C04B35/48 ,  F01N13/00 ,  F01N3/10 ,  G01N27/02 ,  B01J37/02

CPC分类号： G01N33/0037 ,  B01D53/9418 ,  B01D53/9495 ,  B01J37/0009 ,  B01J37/0215 ,  C04B35/48 ,  C04B2235/3225 ,  F01N3/106 ,  F01N3/2006 ,  F01N3/2066 ,  F01N13/008 ,  F01N2510/00 ,  F01N2510/06 ,  F01N2560/026 ,  F01N2570/18 ,  G01N27/02 ,  G01N33/0004 ,  Y02A50/245 ,  Y02T10/24

摘要： An improved NOx sensor with an NH3 oxidation catalyst. A sensor module may include a support component, a NOx sensing material positioned on the support component, and an NH3 oxidation catalyst. The NH3 oxidation catalyst may be layered on top of the NOx sensing material or the NH3 oxidation catalyst may be positioned upstream of the NOx sensing material such that the NH3 oxidation catalyst selectively converts NH3 to N2 while permitting NOx through to the NOx sensing material.

公开(公告)号：US09738212B2

公开(公告)日：2017-08-22

申请号：US14358398

申请日：2012-10-19

申请人： AUDI AG

发明人： Stefan Mayer

IPC分类号： B60Q1/00 ,  B60T17/22 ,  B60T17/18 ,  G01K11/12 ,  F01N13/08 ,  F01P11/14

CPC分类号： B60Q1/00 ,  B60T17/18 ,  B60T17/22 ,  B60W2510/068 ,  B60W2710/0688 ,  B60W2710/184 ,  B60Y2302/03 ,  B60Y2400/90 ,  F01N13/082 ,  F01N2510/00 ,  F01P11/14 ,  G01K11/12

摘要： A motor vehicle has at least one drive unit, at least one brake device and at least one component which heats up when the drive unit and/or the brake device are operated. The component includes at least one warning device which is designed to output a visual warning information item when a component-specific limiting temperature is exceeded by the component, and/or can be actuated to output a visual warning information item when an information item which relates to a component-specific limiting temperature being exceeded is present.

公开(公告)号：US09506389B2

公开(公告)日：2016-11-29

申请号：US14639161

申请日：2015-03-05

申请人： Caterpillar Inc.

发明人： Zachary S. Birky

IPC分类号： F01N3/20

CPC分类号： F01N3/2066 ,  F01N3/208 ,  F01N9/00 ,  F01N2510/00 ,  F01N2510/08 ,  F01N2590/08 ,  F01N2610/02 ,  Y02T10/24 ,  Y02T10/47

摘要： A method for nitriding of at least one component of an aftertreatment system is provided. The method includes passing heated gases through the at least one component of the aftertreatment system. The method also includes heating the at least one component, based on the passage of the heated gases. The method further includes dosing a reductant into the at least one component. The method includes forming a nitride layer on an inner surface of the at least one component, based on the passage of the heated gases and the dosing of the reductant. The method also includes controlling the formation of the nitride layer on the at least one component based on adjusting at least one of the passage of the heated gases or the dosing of the reductant.

摘要翻译： 提供了一种用于对后处理系统的至少一种组分进行氮化的方法。 该方法包括使加热的气体通过后处理系统的至少一个部件。 该方法还包括基于加热气体的通过加热至少一种组分。 所述方法还包括将还原剂加入到所述至少一种组分中。 该方法包括基于加热气体的通过和还原剂的计量，在至少一个组分的内表面上形成氮化物层。 该方法还包括基于调节加热气体的通道或还原剂的剂量中的至少一个来控​​制至少一种组分上的氮化物层的形成。

公开(公告)号：US09486728B2

公开(公告)日：2016-11-08

申请号：US14501034

申请日：2014-09-30

申请人： IBIDEN CO., LTD.

发明人： Naoyuki Jinbo ,  Takafumi Kasuga ,  Misako Makino ,  Saiduzzaman Md

IPC分类号： B01D50/00 ,  B01D46/24 ,  C04B41/85 ,  C04B35/565 ,  C04B37/00 ,  C04B41/00 ,  C04B41/50 ,  B01J35/04 ,  F01N3/20 ,  F01N3/022 ,  F01N3/035 ,  B01D39/20 ,  B01D46/00 ,  B01D53/86 ,  B05D1/02 ,  C04B111/00 ,  B01J29/06

CPC分类号： B01D46/2451 ,  B01D39/2075 ,  B01D46/0001 ,  B01D46/2429 ,  B01D46/2466 ,  B01D46/2474 ,  B01D53/8678 ,  B01D2046/2437 ,  B01J29/06 ,  B01J35/04 ,  B05D1/02 ,  C04B35/565 ,  C04B37/005 ,  C04B41/009 ,  C04B41/5089 ,  C04B41/85 ,  C04B2111/00793 ,  C04B2235/5224 ,  C04B2235/5445 ,  C04B2235/5472 ,  C04B2237/083 ,  C04B2237/09 ,  C04B2237/365 ,  F01N3/0222 ,  F01N3/035 ,  F01N3/2066 ,  F01N2510/00 ,  F01N2510/063 ,  F01N2510/068 ,  Y02T10/24 ,  C04B14/4625 ,  C04B41/5059 ,  C04B35/00 ,  C04B38/0006

摘要： A honeycomb filter includes a ceramic honeycomb substrate, an auxiliary filter layer, an SCR catalyst, and a portion. The ceramic honeycomb substrate has cell walls provided along a longitudinal direction of the ceramic honeycomb substrate to define cells through which fluid is to pass and which have a fluid inlet end and a fluid outlet end opposite to the fluid inlet end along the longitudinal direction. The cells include first cells and second cells. The auxiliary filter layer is provided on first surfaces of first cell walls of the first cells. The SCR catalyst is supported on second surfaces of second cell walls of the second cells. The second surfaces substantially correspond to the first surfaces. The portion satisfies a

摘要翻译： 蜂窝过滤器包括陶瓷蜂窝状基材，辅助过滤层，SCR催化剂和一部分。 陶瓷蜂窝基板具有沿着陶瓷蜂窝基板的纵向方向设置的单元壁，以限定流体通过的单元，并且具有流体入口端和沿着纵向方向与流体入口端相对的流体出口端。 细胞包括第一细胞和第二细胞。 辅助过滤层设置在第一单元的第一单元壁的第一表面上。 SCR催化剂被支撑在第二单元的第二单元壁的第二表面上。 第二表面基本对应于第一表面。 该部分满足

公开(公告)号：US09464776B2

公开(公告)日：2016-10-11

申请号：US14524085

申请日：2014-10-27

申请人： Ford Global Technologies, LLC

发明人： Stuart C. Salter ,  James J. Surman

IPC分类号： B60Q1/00 ,  B60Q1/26 ,  F21S8/10 ,  F01N13/00

CPC分类号： F21S48/214 ,  B60Q1/2688 ,  F01N13/00 ,  F01N2260/00 ,  F01N2510/00 ,  F21S43/13

摘要： An illumination apparatus for a vehicle is disclosed. The illumination apparatus comprises a photoluminescent portion disposed on a surface of a vehicle exhaust system component. The illumination apparatus further includes a light source located proximate the component. The light source is configured to emit light at a first wavelength directed toward the photoluminescent portion. The photoluminescent portion is configured to convert the first wavelength to at least a second wavelength to illuminate the exhaust system component and/or an area proximate the vehicle exhaust system.

摘要翻译： 公开了一种用于车辆的照明装置。 照明装置包括设置在车辆排气系统部件的表面上的光致发光部。 照明装置还包括位于组件附近的光源。 光源被配置为发射指向光致发光部分的第一波长的光。 光致发光部分被配置为将第一波长转换为至少第二波长以照亮排气系统部件和/或靠近车辆排气系统的区域。

公开(公告)号：US20160258333A1

公开(公告)日：2016-09-08

申请号：US14639161

申请日：2015-03-05

申请人： Caterpillar Inc.

发明人： Zachary S. Birky

IPC分类号： F01N3/20

CPC分类号： F01N3/2066 ,  F01N3/208 ,  F01N9/00 ,  F01N2510/00 ,  F01N2510/08 ,  F01N2590/08 ,  F01N2610/02 ,  Y02T10/24 ,  Y02T10/47

摘要： A method for nitriding of at least one component of an aftertreatment system is provided. The method includes passing heated gases through the at least one component of the aftertreatment system. The method also includes heating the at least one component, based on the passage of the heated gases. The method further includes dosing a reductant into the at least one component. The method includes forming a nitride layer on an inner surface of the at least one component, based on the passage of the heated gases and the dosing of the reductant. The method also includes controlling the formation of the nitride layer on the at least one component based on adjusting at least one of the passage of the heated gases or the dosing of the reductant.

摘要翻译： 提供了一种用于对后处理系统的至少一种组分进行氮化的方法。 该方法包括使加热的气体通过后处理系统的至少一个部件。 该方法还包括基于加热气体的通过加热至少一种组分。 所述方法还包括将还原剂加入到所述至少一种组分中。 该方法包括基于加热气体的通过和还原剂的计量，在至少一个组分的内表面上形成氮化物层。 该方法还包括基于调节加热气体的通道或还原剂的剂量中的至少一个来控​​制至少一种组分上的氮化物层的形成。

公开(公告)号：US20160146087A1

公开(公告)日：2016-05-26

申请号：US14549188

申请日：2014-11-20

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： STEVEN ALLEN HORNBY ,  ERICH JAMES NOWKA ,  KERRY TIMOTHY HAVENER

IPC分类号： F01N13/08

CPC分类号： F01N13/00 ,  F01N2260/00 ,  F01N2260/18 ,  F01N2260/20 ,  F01N2510/00

摘要： In one or more embodiments, a muffler shield includes a shield body extending in a longitudinal direction and defining a middle portion positioned between first and second side portions along a transverse direction, a cross-section of the middle portion and at least one of the first and second side portions respectively defining a middle profile and a side profile shorter than the middle profile.

摘要翻译： 在一个或多个实施例中，消音器屏蔽包括屏蔽体，该屏蔽体在纵向方向上延伸并限定沿横向方向位于第一和第二侧部之间的中间部分，中间部分的横截面和第一 以及分别限定中间轮廓和比中间轮廓短的侧面轮廓的第二侧部分。

公开(公告)号：US09188251B2

公开(公告)日：2015-11-17

申请号：US13421824

申请日：2012-03-15

申请人： Kotaro Hayashi ,  Takumi Domae ,  Kenzo Saiki

发明人： Kotaro Hayashi ,  Takumi Domae ,  Kenzo Saiki

IPC分类号： F16L9/14 ,  F16L9/00 ,  C09D7/12 ,  C23C30/00 ,  F01N13/08 ,  F01N13/16 ,  C09D5/44 ,  C25D13/02 ,  C25D13/04 ,  C08K3/22 ,  C08K3/40

CPC分类号： F16L9/02 ,  B05D7/146 ,  B05D7/222 ,  B05D2254/04 ,  C08K3/22 ,  C08K3/40 ,  C09D5/4411 ,  C09D5/4484 ,  C09D7/61 ,  C23C30/00 ,  C25D13/02 ,  C25D13/04 ,  F01N13/08 ,  F01N13/16 ,  F01N2260/08 ,  F01N2510/00 ,  F16L9/00 ,  F16L9/14 ,  F16L57/04 ,  F16L58/1009 ,  F16L58/14

摘要： An exhaust pipe includes a metal base material and a surface coating layer formed on a surface of the metal base material. The surface coating layer contains an inorganic glass base material and has a concave portion and a convex portion on a surface of the surface coating layer. The concave portion is lower than a first reference surface. The first reference surface has an average height of the surface of the surface coating layer. The convex portion is located on a peripheral edge portion of the concave portion and surrounds the concave portion. The convex portion is higher than the first reference surface.

摘要翻译： 排气管包括金属基材和形成在金属基材的表面上的表面被覆层。 表面被覆层含有无机玻璃基材，在表面被覆层的表面具有凹部和凸部。 凹部比第一基准面低。 第一参考表面具有表面涂层的表面的平均高度。 凸部位于凹部的周缘部并且包围凹部。 凸部高于第一基准面。