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1. 发明申请

US20110180049A1 FRESH AIR SYSTEM 有权
标题翻译：新鲜空气系统
公开(公告)号：US20110180049A1
公开(公告)日：2011-07-28
申请号：US13054370
申请日：2009-07-13
申请人： Alfred Elsässer , Achim Gommel , Marco Warth
发明人： Alfred Elsässer , Achim Gommel , Marco Warth
IPC分类号： F02M25/07
CPC分类号： F02M25/0737 , F02B29/083 , F02D9/16 , F02D2009/0279 , F02M26/05 , F02M26/30 , F02M26/32 , F02M26/40 , F02M26/44 , F02M26/54 , F02M26/70 , F02M26/71 , F02M35/10222 , F02M35/10255 , F02M35/116 , Y02T10/146
摘要： A dual path fresh air system, having a first air supply path, the first path supplies air to at least one first cylinder set; a second air supply path, the second path supplies air to at least on second cylinder set; a first exhaust gas recirculation inlet fluidly connected to the first path to introduce recirculated exhaust gas into the first path; a second exhaust gas recirculation inlet fluidly connected to the second path to introduce recirculated exhaust gas into the second path; a first valve member, which is arranged upstream of the first exhaust gas recirculation inlet in the first path, wherein the first valve member controls fluid flowing through a cross section of the first path; and a second valve member which is arranged upstream of the second exhaust gas recirculation inlet in the second path, for controlling fluid flowing through a cross section of the second path.
摘要翻译：一种具有第一供气路径的双路新鲜空气系统，所述第一路径将空气供应到至少一个第一气缸组; 第二空气供应路径，第二路径将空气供应到至少第二气缸组; 流体连接到第一路径以将再循环废气引入第一路径的第一排气再循环入口; 流体连接到第二路径以将再循环排气引入第二路径的第二排气再循环入口; 第一阀构件，其布置在第一路径中的第一排气再循环入口的上游，其中第一阀构件控制流过第一路径的横截面的流体; 以及第二阀构件，其布置在第二路径中的第二排气再循环入口的上游，用于控制流过第二路径的横截面的流体。

2. 发明授权

US08991366B2 Fresh air system 有权
标题翻译：新鲜空气系统
公开(公告)号：US08991366B2
公开(公告)日：2015-03-31
申请号：US13054370
申请日：2009-07-13
申请人： Alfred Elsässer , Achim Gommel , Marco Warth
发明人： Alfred Elsässer , Achim Gommel , Marco Warth
IPC分类号： F02M25/07 , F02M35/10 , F02B29/08 , F02D9/16 , F02M35/116 , F02D9/02
CPC分类号： F02M25/0737 , F02B29/083 , F02D9/16 , F02D2009/0279 , F02M26/05 , F02M26/30 , F02M26/32 , F02M26/40 , F02M26/44 , F02M26/54 , F02M26/70 , F02M26/71 , F02M35/10222 , F02M35/10255 , F02M35/116 , Y02T10/146
摘要： A dual path fresh air system, having a first air supply path, the first path supplies air to at least one first cylinder set; a second air supply path, the second path supplies air to at least on second cylinder set; a first exhaust gas recirculation inlet fluidly connected to the first path to introduce recirculated exhaust gas into the first path; a second exhaust gas recirculation inlet fluidly connected to the second path to introduce recirculated exhaust gas into the second path; a first valve member, which is arranged upstream of the first exhaust gas recirculation inlet in the first path, wherein the first valve member controls fluid flowing through a cross section of the first path; and a second valve member which is arranged upstream of the second exhaust gas recirculation inlet in the second path, for controlling fluid flowing through a cross section of the second path.
摘要翻译：一种具有第一供气路径的双路新鲜空气系统，所述第一路径将空气供应到至少一个第一气缸组; 第二空气供应路径，第二路径将空气供应到至少第二气缸组; 流体连接到第一路径以将再循环废气引入第一路径的第一排气再循环入口; 流体连接到第二路径以将再循环排气引入第二路径的第二排气再循环入口; 第一阀构件，其布置在第一路径中的第一排气再循环入口的上游，其中第一阀构件控制流过第一路径的横截面的流体; 以及第二阀构件，其布置在第二路径中的第二排气再循环入口的上游，用于控制流过第二路径的横截面的流体。

3. 发明授权

US08844284B2 Internal combustion engine system 有权
标题翻译：内燃机系统
公开(公告)号：US08844284B2
公开(公告)日：2014-09-30
申请号：US12523260
申请日：2007-12-28
申请人： Alfred Elsässer , Patric Genieser , Achim Gommel , Mike Lau , Boris Lerch , Adam Loch , Kristijan Mudroh
发明人： Alfred Elsässer , Patric Genieser , Achim Gommel , Mike Lau , Boris Lerch , Adam Loch , Kristijan Mudroh
IPC分类号： F02B33/44 , F02M25/07 , F02D9/04 , F02B37/02 , F01N13/02 , F02B29/04
CPC分类号： F02M25/0713 , F01N13/009 , F01N13/02 , F01N2240/26 , F01N2240/36 , F02B29/0437 , F02B37/02 , F02D9/04 , F02M26/05 , F02M26/06 , F02M26/07 , F02M26/10 , F02M26/15 , F02M26/28 , F02M26/40 , Y02T10/121 , Y02T10/144
摘要： The invention relates to an internal combustion engine system (1), particularly in a motor vehicle, comprising an internal combustion engine (2), a fresh gas system (3) for supplying fresh gas to the internal combustion engine (2), an exhaust gas system (4) for discharging exhaust gas from the internal combustion engine (2), and an exhaust gas recirculation system (5) for removing exhaust gas from the exhaust gas system (4) at a removal point (11) and introducing the removed exhaust gas into the fresh gas system (3) at an introduction point (12). In order to improve exhaust gas recirculation, the exhaust gas system (4) is equipped with an exhaust gas valve (14) downstream of the removal point (11) in order to control the penetrable cross-section of the exhaust gas system (4).
摘要翻译：本发明涉及一种内燃机系统（1），特别是在机动车辆中，包括内燃机（2），用于向内燃机（2）供应新鲜气体的新鲜气体系统（3），排气用于从内燃机（2）排出废气的气体系统（4）和用于在去除点（11）处从废气系统（4）排出废气的排气再循环系统（5）废气在引入点（12）进入新鲜气体系统（3）。为了改善废气再循环，排气系统（4）在排气点（11）的下游配备有排气阀（14），以便控制废气系统（4）的可穿透的横截面，。

4. 发明授权

US08191861B2 Control valve for controlling a gas flow 失效
标题翻译：用于控制气体流量的控制阀
公开(公告)号：US08191861B2
公开(公告)日：2012-06-05
申请号：US12438829
申请日：2007-07-30
申请人： Alfred Elsässer , Achim Gommel , Karl-Heinz Hanslik
发明人： Alfred Elsässer , Achim Gommel , Karl-Heinz Hanslik
IPC分类号： F16K1/22
CPC分类号： F02D9/106 , F02D9/1005 , F02D9/1045 , F02D9/107 , F02D9/108 , F16K1/226 , F16K27/0218
摘要： The present invention relates to a control valve (1) for controlling a gas flow in a gas line (3) of an internal combustion engine, in particular in a motor vehicle, comprising a rotationally adjustable flap (4) for controlling a flow cross section (13), a throttling sealing gap (14) which, in a closed position of the flap (4), is formed radially between a sealing contour (15) of the flap (4) and a sealing face (16) which faces the flap (4), and a drive shaft (5), on which the flap (4) is arranged fixedly in terms of rotation. In order to simplify the adjustment of the throttling sealing gap (14), a line piece (2) is provided for installation in the gas line (3) axially between line ends (9), wherein the flap (4) controls the flow cross section (13) of the line piece (2), wherein the sealing face (16) is formed on the line piece (2), wherein the drive shaft (5) penetrates the line piece (2) and is mounted in two bearings (18), wherein two bearing shells (19) are provided which are arranged on the outside of the line piece (2) and in each case have one of the bearings (18).
摘要翻译：本发明涉及一种用于控制内燃机（特别是机动车辆）的气体管线（3）中的气体流动的控制阀（1），其包括可旋转调节的挡板（4），用于控制流动横截面（13），在所述翼片（4）的关闭位置处径向地形成在所述翼片（4）的密封轮廓（15）和面向所述翼片（4）的密封面（16）之间的节流密封间隙（14）翼片（4）和驱动轴（5），翼片（4）在其上以固定的方式旋转地布置。为了简化节流密封间隙（14）的调节，提供了一个管线（2），用于在管线端（9）之间轴向安装在气体管线（3）中，其中挡板（4）控制流动横截面其特征在于，所述线片（2）的所述密封面（16）形成在所述线片（2）上，其中所述驱动轴（5）穿过所述线片（2）并安装在两个轴承 18），其中设置有两个轴承壳（19），它们布置在线件（2）的外侧上，并且在每种情况下都具有其中一个轴承（18）。

5. 发明申请

US20100132357A1 INTERNAL COMBUSTION ENGINE SYSTEM 有权
标题翻译：内燃机系统
公开(公告)号：US20100132357A1
公开(公告)日：2010-06-03
申请号：US12523260
申请日：2007-12-28
申请人： Alfred Elsässer , Patric Genieser , Achim Gommel , Mike Lau , Boris Lerch , Adam Loch , Kristijan Mudroh
发明人： Alfred Elsässer , Patric Genieser , Achim Gommel , Mike Lau , Boris Lerch , Adam Loch , Kristijan Mudroh
IPC分类号： F02B33/44 , F02M25/06 , F01N1/00
CPC分类号： F02M25/0713 , F01N13/009 , F01N13/02 , F01N2240/26 , F01N2240/36 , F02B29/0437 , F02B37/02 , F02D9/04 , F02M26/05 , F02M26/06 , F02M26/07 , F02M26/10 , F02M26/15 , F02M26/28 , F02M26/40 , Y02T10/121 , Y02T10/144
摘要： The invention relates to an internal combustion engine system (1), particularly in a motor vehicle, comprising an internal combustion engine (2), a fresh gas system (3) for supplying fresh gas to the internal combustion engine (2), an exhaust gas system (4) for discharging exhaust gas from the internal combustion engine (2), and an exhaust gas recirculation system (5) for removing exhaust gas from the exhaust gas system (4) at a removal point (11) and introducing the removed exhaust gas into the fresh gas system (3) at an introduction point (12). In order to improve exhaust gas recirculation, the exhaust gas system (4) is equipped with an exhaust gas valve (14) downstream of the removal point (11) in order to control the penetrable cross-section of the exhaust gas system (4).
摘要翻译：本发明涉及一种内燃机系统（1），特别是在机动车辆中，包括内燃机（2），用于向内燃机（2）供应新鲜气体的新鲜气体系统（3），排气用于从内燃机（2）排出废气的气体系统（4）和用于在去除点（11）处从废气系统（4）排出废气的排气再循环系统（5）废气在引入点（12）进入新鲜气体系统（3）。为了改善废气再循环，排气系统（4）在排气点（11）的下游配备有排气阀（14），以便控制废气系统（4）的可穿透的横截面，。

6. 发明申请

US20090200505A1 CONTROL VALVE FOR CONTROLLING A GAS FLOW 失效
标题翻译：用于控制气体流量的控制阀
公开(公告)号：US20090200505A1
公开(公告)日：2009-08-13
申请号：US12438829
申请日：2007-07-30
申请人： Alfred Elsässer , Achim Gommel , Karl-Heinz Hanslik
发明人： Alfred Elsässer , Achim Gommel , Karl-Heinz Hanslik
IPC分类号： F16K1/22
CPC分类号： F02D9/106 , F02D9/1005 , F02D9/1045 , F02D9/107 , F02D9/108 , F16K1/226 , F16K27/0218
摘要： The present invention relates to a control valve (1) for controlling a gas flow in a gas line (3) of an internal combustion engine, in particular in a motor vehicle, comprising a rotationally adjustable flap (4) for controlling a flow cross section (13), a throttling sealing gap (14) which, in a closed position of the flap (4), is formed radially between a sealing contour (15) of the flap (4) and a sealing face (16) which faces the flap (4), and a drive shaft (5), on which the flap (4) is arranged fixedly in terms of rotation. In order to simplify the adjustment of the throttling sealing gap (14), a line piece (2) is provided for installation in the gas line (3) axially between line ends (9), wherein the flap (4) controls the flow cross section (13) of the line piece (2), wherein the sealing face (16) is formed on the line piece (2), wherein the drive shaft (5) penetrates the line piece (2) and is mounted in two bearings (18), wherein two bearing shells (19) are provided which are arranged on the outside of the line piece (2) and in each case have one of the bearings (18).
摘要翻译：本发明涉及一种用于控制内燃机（特别是机动车辆）的气体管线（3）中的气体流动的控制阀（1），其包括可旋转调节的挡板（4），用于控制流动横截面（13），在所述翼片（4）的关闭位置处径向地形成在所述翼片（4）的密封轮廓（15）和面向所述翼片（4）的密封面（16）之间的节流密封间隙（14）翼片（4）和驱动轴（5），翼片（4）在其上以固定的方式旋转地布置。为了简化节流密封间隙（14）的调节，提供了一个管线（2），用于在管线端（9）之间轴向安装在气体管线（3）中，其中挡板（4）控制流动横截面其特征在于，所述线片（2）的所述密封面（16）形成在所述线片（2）上，其中所述驱动轴（5）穿过所述线片（2）并安装在两个轴承 18），其中设置有两个轴承壳（19），它们布置在线件（2）的外侧上，并且在每种情况下都具有一个轴承（18）。

7. 发明授权

US08899042B2 Internal combustion engine and associated operational method 有权
标题翻译：内燃机及相关操作方法
公开(公告)号：US08899042B2
公开(公告)日：2014-12-02
申请号：US13318955
申请日：2010-05-04
申请人： Alfred Elsässer , Alexander Ullmann , Marco Warth
发明人： Alfred Elsässer , Alexander Ullmann , Marco Warth
IPC分类号： F02B29/08 , F02M25/07 , F02D41/00 , F02B29/04 , F02D41/10
CPC分类号： F02M25/0713 , F02B29/0412 , F02B29/083 , F02D41/0055 , F02D41/0065 , F02D41/10 , F02M26/08 , F02M26/10 , F02M26/24 , F02M26/38 , F02M26/43 , Y02T10/146 , Y02T10/47
摘要： The present invention relates to an internal combustion engine and operating method. The internal combustion engine includes a fresh air system for the supplying of fresh air to at least one combustion chamber; an exhaust gas system for the carrying away of exhaust gas from the at least one combustion chamber; an exhaust gas recycling system for the recycling the exhaust gas from the exhaust gas system into the fresh air system; and at least one additional valve, configured in the fresh air system upstream of at least one inlet valve associated with the at least one combustion chambers. A control device is configured to actuate at least one additional valve such that at least one of a particle content in the exhaust gas and a fuel consumption of the internal combustion engine are at least one of optimum and optimal comprise for at least one environmental parameter.
摘要翻译：本发明涉及一种内燃机及其操作方法。内燃机包括用于向至少一个燃烧室供应新鲜空气的新鲜空气系统; 废气系统，用于从所述至少一个燃烧室运送废气; 废气再循环系统，用于将排气从废气系统再循环到新鲜空气系统中; 以及至少一个另外的阀，其配置在所述新鲜空气系统中的至少一个与所述至少一个燃烧室相关联的入口阀的上游。控制装置被构造成致动至少一个附加阀，使得废气中的颗粒含量和内燃机的燃料消耗中的至少一个至少包括用于至少一个环境参数的最佳和最优。

8. 发明授权

US08683986B2 Method for diagnosing additional valves 有权
标题翻译：诊断额外阀门的方法
公开(公告)号：US08683986B2
公开(公告)日：2014-04-01
申请号：US12809351
申请日：2008-12-05
申请人： Alfred Elsässer , Marco Warth
发明人： Alfred Elsässer , Marco Warth
IPC分类号： F02B47/08 , F02B47/10
CPC分类号： F02D41/221 , F02D41/0055 , F02D41/0065 , F02D41/008 , F02D41/123 , F02D41/1446 , F02D41/1456 , F02D41/146 , F02D2041/0067 , F02M26/47 , F02M26/49 , Y02T10/47
摘要： A method for adjusting an exhaust gas recycling rate in an internal combustion engine exhaust gas recycling system, comprising: arranging the exhaust gas recycling system in at least one of a fresh gas line, an exhaust gas line, and an exhaust gas recycling line of the internal combustion engine; actuating at least one additional valve; adjusting the at least one additional valve temporarily by changing the operation of the internal combustion engine based on an exhaust gas rate associated with a current operating point of the internal combustion engine; diagnosing the at least one additional valve; and evaluating the change of at least one engine operating parameter dependent on the exhaust gas recycling rate.
摘要翻译：一种调节内燃机排气再循环系统的废气再循环率的方法，其特征在于，包括：将废气再循环系统配置在所述排气回收系统的新鲜气体管线，废气管路和废气再循环管道中的至少一个中内燃机; 致动至少一个附加阀; 通过基于与内燃机的当前工作点相关联的排气速率改变内燃机的运行来暂时调节至少一个附加阀; 诊断至少一个附加阀; 以及根据废气再循环率评估至少一个发动机运转参数的变化。

9. 发明申请

US20110000187A1 METHOD FOR DIAGNOSING ADDITIONAL VALVES 有权
标题翻译：用于诊断附加阀的方法
公开(公告)号：US20110000187A1
公开(公告)日：2011-01-06
申请号：US12809351
申请日：2008-12-05
申请人： Alfred Elsässer , Marco Warth
发明人： Alfred Elsässer , Marco Warth
IPC分类号： F02B27/04 , G01M15/10
CPC分类号： F02D41/221 , F02D41/0055 , F02D41/0065 , F02D41/008 , F02D41/123 , F02D41/1446 , F02D41/1456 , F02D41/146 , F02D2041/0067 , F02M26/47 , F02M26/49 , Y02T10/47
摘要： A method for adjusting an exhaust gas recycling rate in an internal combustion engine exhaust gas recycling system, comprising: arranging the exhaust gas recycling system in at least one of a fresh gas line, an exhaust gas line, and an exhaust gas recycling line of the internal combustion engine; actuating at least one additional valve; adjusting the at least one additional valve temporarily by changing the operation of the internal combustion engine based on an exhaust gas rate associated with a current operating point of the internal combustion engine; diagnosing the at least one additional valve; and evaluating the change of at least one engine operating parameter dependent on the exhaust gas recycling rate.
摘要翻译：一种调节内燃机排气再循环系统的废气再循环率的方法，其特征在于，包括：将废气再循环系统配置在所述排气回收系统的新鲜气体管线，废气管路和废气再循环管道中的至少一个中内燃机; 致动至少一个附加阀; 通过基于与内燃机的当前工作点相关联的排气速率改变内燃机的运行来暂时调节至少一个附加阀; 诊断至少一个附加阀; 以及根据废气再循环率评估至少一个发动机运转参数的变化。

10. 发明申请

US20110265754A1 VALVE UNIT FOR AN INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机和内燃机的阀组
公开(公告)号：US20110265754A1
公开(公告)日：2011-11-03
申请号：US13054336
申请日：2009-07-13
申请人： Alfred Elsässer , Uwe Grass , Bernd Mahr , Marco Warth
发明人： Alfred Elsässer , Uwe Grass , Bernd Mahr , Marco Warth
IPC分类号： F01L7/18
CPC分类号： F02M25/0737 , F02B29/083 , F02D9/16 , F02D2009/0279 , F02M26/05 , F02M26/30 , F02M26/32 , F02M26/40 , F02M26/44 , F02M26/54 , F02M26/70 , F02M26/71 , F02M35/10222 , F02M35/10255 , F02M35/116 , Y02T10/146
摘要： The invention relates to a valve unit for at least one of influencing and controlling a gas flow in an internal combustion engine comprising at least one valve member for modifying a cross-section of a gas flow-carrying channel through which a fluid flows and a drive train for rotatingly driving the at least one valve member. The drive train comprises an input shaft, which is drivingly coupled to a drive device in the mounted state, and at least one valve member shaft which is non-rotationally connected to the valve member. It is especially advantageous if the drive train comprises at least one phase adjuster for drivingly coupling the input shaft and the valve member shaft, a rotational position of the shafts in relation to each other being adjustable by the phase adjuster.
摘要翻译：本发明涉及一种用于影响和控制内燃机中的气流的至少一个的阀单元，其包括至少一个用于改变流体流过的气体流动通道的横截面的阀构件和驱动用于旋转地驱动所述至少一个阀构件的列车。传动系包括在安装状态下驱动地连接到驱动装置的输入轴和至少一个不旋转地连接到阀构件的阀构件轴。如果传动系包括用于驱动地连接输入轴和阀构件轴的至少一个相位调节器，则相对于彼此的轴的旋转位置可由相位调节器调节是特别有利的。

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