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1. 发明申请

US20120325184A1 APPARATUS, SYSTEM, AND METHOD FOR DETECTING ENGINE FLUID CONSTITUENTS 有权
标题翻译：用于检测发动机流体组成的装置，系统和方法
公开(公告)号：US20120325184A1
公开(公告)日：2012-12-27
申请号：US13540551
申请日：2012-07-02
申请人： John M. Janssen , Frederick H. Lindner , Jacob Y. Wong
发明人： John M. Janssen , Frederick H. Lindner , Jacob Y. Wong
IPC分类号： G01N21/59 , F02B47/08 , G01N21/61
CPC分类号： G01N21/85
摘要： A system for detecting engine fluid constituents includes an engine having a sample channel having a conduit for a working engine fluid. The system includes an electromagnetic (EM) source that emits EM radiation through a first metal tube, where the EM radiation is EM energy at a wavelength of interest. The system further includes an EM detector that receives a remainder radiation through a second metal tube, the remainder radiation including the remaining EM radiation after passing through the sample channel. The system includes a controller that determines a composition indicator signal representative of an amount of a constituent in the working engine fluid in response to a strength of the remainder radiation, and determines a concentration of a component of interest according to the composition indicator signal.
摘要翻译：用于检测发动机流体成分的系统包括具有用于工作发动机流体的导管的样品通道的发动机。该系统包括通过第一金属管发射EM辐射的电磁（EM）源，其中EM辐射是感兴趣的波长处的EM能量。该系统还包括EM检测器，其接收通过第二金属管的剩余辐射，其余辐射包括通过样品通道之后的剩余EM辐射。系统包括控制器，其响应于剩余辐射的强度来确定表示工作发动机流体中的成分的量的成分指示符信号，并且根据组成指示符信号确定感兴趣组分的浓度。

2. 发明申请

US20080053418A1 Closed loop EGR control method and system using water content measurement 失效
标题翻译：闭环EGR控制方法和使用含水量测量的系统
公开(公告)号：US20080053418A1
公开(公告)日：2008-03-06
申请号：US11513002
申请日：2006-08-30
申请人： Eric B. Andrews , Frederick H. Lindner , Tim Frazier
发明人： Eric B. Andrews , Frederick H. Lindner , Tim Frazier
IPC分类号： F02M25/07
CPC分类号： F02D41/0052 , F02B29/0406 , F02D2200/0418 , F02M26/05 , F02M26/23 , F02M26/46 , F02M26/47 , Y02T10/47
摘要： The present invention provides an internal combustion engine system that includes an internal combustion engine system includes an internal combustion engine having an intake manifold fluidly coupled to a compressor adapted to receive ambient air through an air conduit of the engine, a first sensor positioned at least one of inside and outside the air conduit and configured to measure a first water content in the ambient air, and a second sensor positioned at least one of inside the intake manifold and upstream of the intake manifold and configured to measure a second water content in the intake manifold.
摘要翻译：本发明提供一种内燃机系统，其包括内燃机系统，该内燃机系统包括具有流体耦合到压缩机的进气歧管的内燃机，该压缩机适于通过发动机的空气管道接收环境空气，第一传感器定位在至少一个并且被配置为测量环境空气中的第一含水量，以及第二传感器，其定位在进气歧管内部和进气歧管的上游中的至少一个处，并且被配置成测量进气口中的第二含水量多数。

3. 发明申请

US20140007559A1 APPARATUS, SYSTEM, AND METHOD FOR AFTERTREATMENT CONTROL AND DIAGNOSTICS 审中-公开
标题翻译：装置，系统和方法进行后处理控制和诊断
公开(公告)号：US20140007559A1
公开(公告)日：2014-01-09
申请号：US13541137
申请日：2012-07-03
申请人： John M. Janssen , Frederick H. Lindner , Matthew L. Schneider
发明人： John M. Janssen , Frederick H. Lindner , Matthew L. Schneider
IPC分类号： F01N11/00 , G06G7/64 , G01M15/10
CPC分类号： F01N11/00 , F01N3/035 , F01N3/0814 , F01N3/106 , F01N3/206 , F01N3/2066 , F01N9/005 , F01N13/008 , F01N13/009 , F01N2250/02 , F01N2550/00 , F01N2550/02 , F01N2550/03 , F01N2550/04 , F01N2550/05 , F01N2560/02 , F01N2560/021 , F01N2560/05 , F01N2560/14 , F01N2610/02 , F01N2900/0416 , F01N2900/1402 , F01N2900/1821 , G01M15/10 , Y02T10/47
摘要： A method includes providing an exhaust stream for an internal combustion engine, where the exhaust stream is fluidly coupled to an aftertreatment component. The method includes optically determining an amount of an exhaust gas constituent in the exhaust stream. The method further includes modifying a model stored on a computer readable medium in response to the amount of the exhaust gas constituent. The model is an engine NOx generation model, a catalyst NOx storage model, a catalyst NOx conversion model, a catalyst NO to NO2 conversion model, a catalyst conversion efficiency model, an engine soot generation model, and/or a urea hydrolysis model.
摘要翻译：一种方法包括提供用于内燃机的排气流，其中排气流与后处理部件流体耦合。该方法包括光学地确定废气流中废气成分的量。该方法还包括响应于废气成分的量修改存储在计算机可读介质上的模型。该模型是发动机NOx生成模型，催化剂NOx储存模型，催化剂NO x转化模式，催化剂NO至NO 2转化模型，催化剂转化效率模型，发动机烟灰生成模型和/或尿素水解模型。

4. 发明授权

US5172472A Multi-layer rigid prototype printed circuit board fabrication method 失效
公开(公告)号：US5172472A
公开(公告)日：1992-12-22
申请号：US745314
申请日：1991-08-15
申请人： Frederick H. Lindner , Paul A. Duncanson
发明人： Frederick H. Lindner , Paul A. Duncanson
IPC分类号： H05K1/11 , H05K3/00 , H05K3/30 , H05K3/32 , H05K3/34 , H05K3/40 , H05K3/46
CPC分类号： H05K3/4046 , H01R12/523 , H05K3/326 , H05K1/118 , H05K2201/091 , H05K2201/096 , H05K2201/10303 , H05K2201/1059 , H05K2201/1081 , H05K3/0058 , H05K3/308 , H05K3/3447 , H05K3/4611 , Y10T29/4914 , Y10T29/49153
摘要： A multi-layer rigid prototype printed circuit board is fabricated by applying a heat activated, rapid setting or tacking melt-remelt adhesive utilizing a moderate temperature heat laminating device onto appropriate surfaces of pre-etched and plated insulative film based, flexible film layers. A computer guided drill drills through-holes within an electrical insulative material planar substrate core using prescribed drill sizes for each through-hole pin size desired for a given hole location. The etched layers with the adhesive applied are positioned in proper sequence aligned to the drilled hole pattern and heat laminated thereto as a stacked array on the top and/or bottom surfaces of the substrate core. Computer guided drilling of the adhered films with prescribed smaller drill sizes at each through-hole location is effected to create film cantilever portions extending radially outwardly of the edge of the through-holes. Unique, polygonal or like cross-section through-hole connector pins are inserted into the aligned holes within the flexible film layers and the substrate, with the pins having at least one radial projection forming a sharp corner which cuts into the conductor tracks of the multi-layer flexible film array to deflect and deform the cantilever edge portion of the multi-layer flexible films into the substrate through-holes for effecting a low impedance conductor track to pin to conductor track electrical connection for a plurality of the films. The conductor tracks at the cantilever edge portions may be provided with a solder film and heat applied by post-heating the through-hole connector pins or otherwise to facilitate a low impedance connection between the periphery of the through-hole connector pin and the conductor tracks of the multi-layer flexible film array. The application of heat remelts the adhesive facilitating flexing of the multi-layer flexible films and ensuring contact between the conductor tracks and the pin periphery.

5. 发明授权

US08223337B2 Apparatus, system, and method for aftertreatment control and diagnostics 失效
标题翻译：用于后处理控制和诊断的装置，系统和方法
公开(公告)号：US08223337B2
公开(公告)日：2012-07-17
申请号：US12610830
申请日：2009-11-02
申请人： John M. Janssen , Frederick H. Lindner , Matthew L. Schneider
发明人： John M. Janssen , Frederick H. Lindner , Matthew L. Schneider
IPC分类号： G01N21/00
CPC分类号： G01M15/108 , G01N21/59 , G01N2021/155
摘要： A method includes providing an exhaust stream for an internal combustion engine, where the exhaust stream is fluidly coupled to an aftertreatment component. The method includes optically determining an amount of an exhaust gas constituent in the exhaust stream. The method further includes modifying a model stored on a computer readable medium in response to the amount of the exhaust gas constituent. The model is an engine NOx generation model, a catalyst NOx storage model, a catalyst NOx conversion model, a catalyst NO to NO2 conversion model, a catalyst conversion efficiency model, an engine soot generation model, and/or a urea hydrolysis model.
摘要翻译：一种方法包括提供用于内燃机的排气流，其中排气流与后处理部件流体耦合。该方法包括光学地确定废气流中废气成分的量。该方法还包括响应于废气成分的量修改存储在计算机可读介质上的模型。该模型是发动机NOx生成模型，催化剂NOx储存模型，催化剂NO x转化模式，催化剂NO至NO 2转化模型，催化剂转化效率模型，发动机烟灰生成模型和/或尿素水解模型。

6. 发明授权

US09194273B2 Apparatus, system, and method for aftertreatment control and diagnostics 有权
标题翻译：用于后处理控制和诊断的装置，系统和方法
公开(公告)号：US09194273B2
公开(公告)日：2015-11-24
申请号：US13541137
申请日：2012-07-03
申请人： John M. Janssen , Frederick H. Lindner , Matthew L. Schneider
发明人： John M. Janssen , Frederick H. Lindner , Matthew L. Schneider
IPC分类号： F01N3/00 , F01N3/02 , F01N3/10 , F01N3/20 , F01N11/00 , F01N3/08 , F01N9/00 , G01M15/10 , F01N13/00 , F01N3/035
CPC分类号： F01N11/00 , F01N3/035 , F01N3/0814 , F01N3/106 , F01N3/206 , F01N3/2066 , F01N9/005 , F01N13/008 , F01N13/009 , F01N2250/02 , F01N2550/00 , F01N2550/02 , F01N2550/03 , F01N2550/04 , F01N2550/05 , F01N2560/02 , F01N2560/021 , F01N2560/05 , F01N2560/14 , F01N2610/02 , F01N2900/0416 , F01N2900/1402 , F01N2900/1821 , G01M15/10 , Y02T10/47
摘要： A method includes providing an exhaust stream for an internal combustion engine, where the exhaust stream is fluidly coupled to an aftertreatment component. The method includes optically determining an amount of an exhaust gas constituent in the exhaust stream. The method further includes modifying a model stored on a computer readable medium in response to the amount of the exhaust gas constituent. The model is an engine NOx generation model, a catalyst NOx storage model, a catalyst NOx conversion model, a catalyst NO to NO2 conversion model, a catalyst conversion efficiency model, an engine soot generation model, and/or a urea hydrolysis model.
摘要翻译：一种方法包括提供用于内燃机的排气流，其中排气流与后处理部件流体耦合。该方法包括光学地确定废气流中废气成分的量。该方法还包括响应于废气成分的量修改存储在计算机可读介质上的模型。该模型是发动机NOx生成模型，催化剂NOx储存模型，催化剂NO x转化模式，催化剂NO至NO 2转化模型，催化剂转化效率模型，发动机烟灰生成模型和/或尿素水解模型。

7. 发明授权

US08842283B2 Apparatus, system, and method for detecting engine fluid constituents 有权
标题翻译：用于检测发动机流体成分的装置，系统和方法
公开(公告)号：US08842283B2
公开(公告)日：2014-09-23
申请号：US13540551
申请日：2012-07-02
申请人： John M. Janssen , Frederick H. Lindner , Jacob Y. Wong
发明人： John M. Janssen , Frederick H. Lindner , Jacob Y. Wong
IPC分类号： G01N21/00 , G01N21/85
CPC分类号： G01N21/85
摘要： A system for detecting engine fluid constituents includes an engine having a sample channel having a conduit for a working engine fluid. The system includes an electromagnetic (EM) source that emits EM radiation through a first metal tube, where the EM radiation is EM energy at a wavelength of interest. The system further includes an EM detector that receives a remainder radiation through a second metal tube, the remainder radiation including the remaining EM radiation after passing through the sample channel. The system includes a controller that determines a composition indicator signal representative of an amount of a constituent in the working engine fluid in response to a strength of the remainder radiation, and determines a concentration of a component of interest according to the composition indicator signal.
摘要翻译：用于检测发动机流体成分的系统包括具有用于工作发动机流体的导管的样品通道的发动机。该系统包括通过第一金属管发射EM辐射的电磁（EM）源，其中EM辐射是感兴趣的波长处的EM能量。该系统还包括EM检测器，其接收通过第二金属管的剩余辐射，其余辐射包括通过样品通道之后的剩余EM辐射。系统包括控制器，其响应于剩余辐射的强度来确定表示工作发动机流体中的成分的量的成分指示符信号，并且根据组成指示符信号确定感兴趣组分的浓度。

8. 发明授权

US07389771B2 Closed loop EGR control method and system using water content measurement 失效
公开(公告)号：US07389771B2
公开(公告)日：2008-06-24
申请号：US11513002
申请日：2006-08-30
申请人： Eric B. Andrews , Frederick H. Lindner , Tim Frazier
发明人： Eric B. Andrews , Frederick H. Lindner , Tim Frazier
IPC分类号： F02M25/07 , F02M33/44 , F02B47/08
CPC分类号： F02D41/0052 , F02B29/0406 , F02D2200/0418 , F02M26/05 , F02M26/23 , F02M26/46 , F02M26/47 , Y02T10/47
摘要： The present invention provides an internal combustion engine system that includes an internal combustion engine system includes an internal combustion engine having an intake manifold fluidly coupled to a compressor adapted to receive ambient air through an air conduit of the engine, a first sensor positioned at least one of inside and outside the air conduit and configured to measure a first water content in the ambient air, and a second sensor positioned at least one of inside the intake manifold and upstream of the intake manifold and configured to measure a second water content in the intake manifold.

9. 发明授权

US07089922B2 Apparatus, system, and method for minimizing NOx in exhaust gasses 有权
标题翻译：用于最大限度地减少废气中的NOx的装置，系统和方法
公开(公告)号：US07089922B2
公开(公告)日：2006-08-15
申请号：US11023027
申请日：2004-12-23
申请人： Frederick H. Lindner
发明人： Frederick H. Lindner
IPC分类号： F02D41/00 , F02D41/30
CPC分类号： F02D41/146 , F01N2560/026 , F01N2570/14 , F02B37/00 , F02D41/008 , F02D41/1455 , Y02A50/2344
摘要： An apparatus, system, and method are disclosed for minimizing NOx in exhaust gasses. The apparatus includes an ionization module configured to at least partially ionize an exhaust gas of an engine. A characterization module is configured to identify NOx ions present in the ionized exhaust gas, and an engine control module is configured to communicate with the characterization module and modify engine parameters in response to identified NOx levels. The system includes an internal combustion engine having an intake manifold configured to deliver an air-fuel mixture to at least one combustion chamber, an exhaust manifold configured to receive exhaust gasses from the combustion chamber, and the apparatus. The method includes controlling an ionization module configured to at least partially ionize an exhaust gas of an engine, identifying NOx ions present in the ionized exhaust gas, and modifying one or more selected engine parameters in response to identified NOx levels.
摘要翻译：公开了一种用于最小化废气中的NO x的装置，系统和方法。该装置包括被配置为至少部分地电离发动机的废气的电离模块。表征模块被配置为识别存在于电离废气中的NO x离子，并且引擎控制模块被配置为与表征模块通信并响应于所识别的NO x来修改引擎参数级别。该系统包括内燃机，其具有配置成将空气 - 燃料混合物输送到至少一个燃烧室的进气歧管，构造成从燃烧室接收废气的排气歧管以及该装置。该方法包括控制电离模块，该电离模块被配置为至少部分地离子化发动机的废气，识别存在于电离废气中的NO x离子，以及响应于所识别的，修改一个或多个选定的发动机参数 NO _{x 级别。}

10. 发明授权

US08648322B2 Optical sensing in an adverse environment 失效
标题翻译：在不利环境下的光学感测
公开(公告)号：US08648322B2
公开(公告)日：2014-02-11
申请号：US13019482
申请日：2011-02-02
申请人： Frederick H Lindner , Jacob Y. Wong
发明人： Frederick H Lindner , Jacob Y. Wong
IPC分类号： G01N15/06 , G01N21/49 , G01N21/85
CPC分类号： G01N15/10
摘要： A system capable of flowing gases including combustion byproducts past an exposed face of an optical element in an engine fluid conduit, and depositing debris on the exposed face of the optical element. The debris may be soot, unburned hydrocarbons, sulfates, and/or a reductant precipitate. The system is further capable of passing electromagnetic (EM) radiation through the optical element and the flowing gases and interrogating the EM radiation after passing through the optical element and the flowing gases to determine an amount of debris accumulated on the exposed face of the optical element. The system is further capable of heating an electric heating element thermally coupled to the optical element sufficiently to remove accumulated debris from the exposed face in response to the amount of debris exceeding a threshold.
摘要翻译：一种能够使包括燃烧副产物在内的气体通过发动机流体导管中的光学元件的暴露面并且将杂质沉积在光学元件的暴露面上的系统。碎屑可能是烟灰，未燃碳氢化合物，硫酸盐和/或还原剂沉淀物。该系统还能够通过光学元件和流动气体的电磁（EM）辐射，并且在通过光学元件和流动气体之后询问EM辐射，以确定积聚在光学元件的暴露面上的碎屑的量。该系统还能够加热耦合到光学元件的电加热元件，以响应于碎片超过阈值而从暴露的表面去除积聚的碎屑。

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