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1. 发明申请

US20030010314A1 Swirl port system for a diesel engine 失效
标题翻译：用于柴油发动机的涡流口系统
公开(公告)号：US20030010314A1
公开(公告)日：2003-01-16
申请号：US10164531
申请日：2002-06-07
发明人： Michael R. Brosseau , Roger M. Brisbane
IPC分类号： F02M035/10
CPC分类号： F02D9/12 , F02B3/06 , F02B31/06 , F02B31/085 , F02D2009/0205 , F02D2009/024 , F02D2009/0276 , F02D2009/0288 , F02M26/21 , F02M26/48 , F02M26/54 , F02M26/64 , F02M26/67 , F02M35/10078 , F02M35/10085 , F02M35/10157 , F02M35/10222 , F02M35/10255 , F02M35/10288 , F02M35/10354 , F02M35/1085 , F02M35/112 , Y02T10/146
摘要： An integrated intake manifold assembly including a first poppet valve assembly disposed at the air inlet to the manifold to regulate air flow into the manifold; a second poppet valve assembly disposed on the manifold to regulate exhaust gas flow into the air intake system; and a bi-directional camshaft with cams for operating simultaneously the manifold vacuum regulating (MVR) valve and the exhaust gas recirculation (EGR) valve. The valve bodies are integrally formed in the wall of the intake manifold. The camshaft is driven by a DC motor and gear train. The cams are arranged on the shaft to provide optimum synchronized opening and closing of the related valves. When used on a diesel engine, the manifold assembly may further include a swirl valve plate disposed between the manifold and the engine head and having a plurality of ganged swirl valves actuated by levers, connected to the camshaft internally of the manifold and swirl plate, for coordinated motion with the MVR and EGR valves. Preferably, the swirl valve plate is also ported as a distribution rail to receive exhaust gas from the single EGR valve and distribute it to the individual cylinders. The valve poppets of the MVR and EGR valves include forked yokes engaging the camshaft to minimize side loading of the valve stems by the cams.
摘要翻译：一种集成的进气歧管组件，包括设置在歧管的空气入口处的第一提升阀组件，以调节进入歧管的气流; 设置在歧管上的第二提升阀组件，用于调节进入进气系统的废气流; 以及具有凸轮的双向凸轮轴，用于同时操作歧管真空调节阀（MVR）阀和排气再循环（EGR）阀。阀体一体形成在进气歧管的壁上。凸轮轴由直流电机和齿轮系驱动。凸轮布置在轴上以提供相关阀的最佳同步打开和关闭。当用于柴油发动机时，歧管组件还可以包括设置在歧管和发动机头部之间的旋流阀板，并且具有多个由杠杆驱动的联动旋流阀，其连接到歧管内部的凸轮轴和涡流板，用于与MVR和EGR阀协调运动。优选地，旋流阀板也被移动作为分配导轨，以接收来自单个EGR阀的废气并将其分配到各个气缸。 MVR和EGR阀的阀瓣包括与凸轮轴接合的叉形轭，以最小化凸轮的阀杆的侧向负载。

2. 发明授权

US06748935B2 Integrated intake manifold assembly for an internal combustion engine 失效
标题翻译：用于内燃机的集成进气歧管组件
公开(公告)号：US06748935B2
公开(公告)日：2004-06-15
申请号：US10165138
申请日：2002-06-07
申请人： Michael R. Brosseau , Roger M. Brisbane
发明人： Michael R. Brosseau , Roger M. Brisbane
IPC分类号： F02M2507
CPC分类号： F02D9/12 , F02B3/06 , F02B31/06 , F02B31/085 , F02D2009/0205 , F02D2009/024 , F02D2009/0276 , F02D2009/0288 , F02M26/21 , F02M26/48 , F02M26/54 , F02M26/64 , F02M26/67 , F02M35/10078 , F02M35/10085 , F02M35/10157 , F02M35/10222 , F02M35/10255 , F02M35/10288 , F02M35/10354 , F02M35/1085 , F02M35/112 , Y02T10/146
摘要： An integrated intake manifold assembly including a poppet valve disposed at the air inlet to the manifold to regulate air flow into the manifold; a poppet valve disposed on the manifold to regulate exhaust gas flow into the air intake system; and a bi-directional camshaft with cams for operating simultaneously the manifold vacuum regulating (MVR) valve and the exhaust gas recirculation (EGR) valve. The valve bodies are integrally formed in the wall of the intake manifold. The camshaft is driven by a DC motor and gear train. The cams are arranged on the shaft to provide optimum synchronized opening and closing of the related valves. When used on a diesel engine, the assembly may further include a swirl valve plate disposed between the manifold and the engine head and having a plurality of ganged swirl valves actuated by levers connected to the camshaft for coordinated motion with the MVR and EGR valves. Preferably, the swirl valve plate is also ported as a distribution rail to receive exhaust gas from the single EGR valve and distribute it to the individual cylinders. The valve stems of the MVR and EGR valves are modified as forked yokes engaging the camshaft to minimize side loading of the valve stems by the cams.
摘要翻译：一种集成进气歧管组件，包括设置在歧管的空气入口处的调节阀，以调节进入歧管的气流; 设置在所述歧管上的提升阀，以调节进入所述进气系统的废气流; 以及具有凸轮的双向凸轮轴，用于同时操作歧管真空调节阀（MVR）阀和排气再循环（EGR）阀。阀体一体形成在进气歧管的壁上。凸轮轴由直流电动机和齿轮系驱动。凸轮布置在轴上以提供相关阀的最佳同步打开和关闭。当用在柴油发动机上时，组件还可以包括设置在歧管和发动机头之间的旋流阀板，并且具有由连接到凸轮轴的杠杆驱动的多个联动旋流阀，用于与MVR和EGR阀协调运动。优选地，旋流阀板也被移动作为分配导轨，以接收来自单个EGR阀的废气并将其分配到各个气缸。 MVR和EGR阀的阀杆被修改为与凸轮轴接合的叉形轭，以最小化凸轮的阀杆的侧向负载。

3. 发明申请

US20030136389A1 Poppet valve having an aligning yoke 失效
标题翻译：提升阀具有对准轭
公开(公告)号：US20030136389A1
公开(公告)日：2003-07-24
申请号：US10164910
申请日：2002-06-07
发明人： Michael R. Brosseau , Roger M. Brisbane
IPC分类号： F02M025/07
CPC分类号： F02D9/12 , F02B3/06 , F02B31/06 , F02B31/085 , F02D2009/0205 , F02D2009/024 , F02D2009/0276 , F02D2009/0288 , F02M26/21 , F02M26/48 , F02M26/54 , F02M26/64 , F02M26/67 , F02M35/10078 , F02M35/10085 , F02M35/10157 , F02M35/10222 , F02M35/10255 , F02M35/10288 , F02M35/10354 , F02M35/1085 , F02M35/112 , Y02T10/146
摘要： An integrated intake manifold assembly including a poppet valve disposed at the air inlet to the manifold to regulate air flow into the manifold; a poppet valve disposed on the manifold to regulate exhaust gas flow into the air intake system; and a bi-directional camshaft with cams for operating simultaneously the manifold vacuum regulating (MVR) valve and the exhaust gas recirculation (EGR) valve. The valve bodies are integrally formed in the wall of the intake manifold. The camshaft is driven by a DC motor and gear train. The cams are arranged on the shaft to provide optimum synchronized opening and closing of the related valves. When used on a diesel engine, the assembly may further include a swirl valve plate disposed between the manifold and the engine head and having a plurality of ganged swirl valves actuated by levers connected to the camshaft for coordinated motion with the MVR and EGR valves. Preferably, the swirl valve plate is also ported as a distribution rail to receive exhaust gas from the single EGR valve and distribute it to the individual cylinders. The valve poppets of the MVR and EGR valves include forked yokes engaging the camshaft to minimize side loading of the valve stems by the cams.
摘要翻译：一种集成进气歧管组件，包括设置在歧管的空气入口处的调节阀，以调节进入歧管的气流; 设置在所述歧管上的提升阀，以调节进入所述进气系统的废气流; 以及具有凸轮的双向凸轮轴，用于同时操作歧管真空调节阀（MVR）阀和排气再循环（EGR）阀。阀体一体形成在进气歧管的壁上。凸轮轴由直流电机和齿轮系驱动。凸轮布置在轴上以提供相关阀的最佳同步打开和关闭。当用在柴油发动机上时，组件还可以包括设置在歧管和发动机头之间的旋流阀板，并且具有由连接到凸轮轴的杠杆驱动的多个联动旋流阀，用于与MVR和EGR阀协调运动。优选地，旋流阀板也被移动作为分配导轨，以接收来自单个EGR阀的废气并将其分配到各个气缸。 MVR和EGR阀的阀瓣包括与凸轮轴接合的叉形轭，以最小化凸轮的阀杆的侧向负载。

4. 发明申请

US20030000497A1 Manifold inlet valve having linear response 失效
公开(公告)号：US20030000497A1
公开(公告)日：2003-01-02
申请号：US10165245
申请日：2002-06-07
发明人： Michael R. Brosseau , Roger M. Brisbane
IPC分类号： F02D001/00
CPC分类号： F02D9/12 , F02B3/06 , F02B31/06 , F02B31/085 , F02D2009/0205 , F02D2009/024 , F02D2009/0276 , F02D2009/0288 , F02M26/21 , F02M26/48 , F02M26/54 , F02M26/64 , F02M26/67 , F02M35/10078 , F02M35/10085 , F02M35/10157 , F02M35/10222 , F02M35/10255 , F02M35/10288 , F02M35/10354 , F02M35/1085 , F02M35/112 , Y02T10/146
摘要： An integrated intake manifold assembly including a first poppet valve assembly disposed at the air inlet to the manifold to regulate air flow into the manifold; a second poppet valve assembly disposed on the manifold to regulate exhaust gas flow into the air intake system; and a bi-directional camshaft with cams for operating simultaneously the manifold vacuum regulating (MVR) valve and the exhaust gas recirculation (EGR) valve. The valve bodies are integrally formed in the wall of the intake manifold. The camshaft is driven by a DC motor and gear train. The cams are arranged on the shaft to provide optimum synchronized opening and closing of the related valves. When used on a diesel engine, the manifold assembly may further include a swirl valve plate disposed between the manifold and the engine head and having a plurality of ganged swirl valves actuated by levers connected to the camshaft for coordinated motion with the MVR and EGR valves. Preferably, the swirl valve plate is also ported as a distribution rail to receive exhaust gas from the single EGR valve and distribute it to the individual cylinders. The valve poppets of the MVR and EGR valves include forked yokes engaging the camshaft to minimize side loading of the valve stems by the cams.

5. 发明授权

US6006598A Method and apparatus for monitoring a system for controlling an internal combustion engine 失效
标题翻译：用于监控用于控制内燃机的系统的方法和装置
公开(公告)号：US6006598A
公开(公告)日：1999-12-28
申请号：US30290
申请日：1998-02-25
申请人： Guenter Driedger , Bruno-Hans Dieners
发明人： Guenter Driedger , Bruno-Hans Dieners
IPC分类号： F02B77/08 , F02B3/06 , F02D9/02 , F02D11/10 , F02D41/10 , F02D41/12 , F02D41/22 , F02D45/00 , G01M15/00
CPC分类号： F02D41/107 , F02D41/12 , F02D41/22 , F02B3/06 , F02D2009/0288 , F02D2041/1411 , Y02T10/40
摘要： A method and an apparatus for monitoring a system for controlling an internal combustion engine, in particular an auto-ignition internal combustion engine. In certain operating states, an adjuster for activating a throttle valve is activated in such a way that the throttle valve closes. A fault is recognized if the air quantity exceeds a threshold value.
摘要翻译：一种用于监测用于控制内燃机，特别是自动点火内燃机的系统的方法和装置。在某些操作状态下，用于启动节流阀的调节器以节气门关闭的方式启动。如果空气量超过阈值，则识别故障。

6. 发明申请

US20030000506A1 Integrated intake manifold assembly for an internal combustion engine 失效
标题翻译：用于内燃机的集成进气歧管组件
公开(公告)号：US20030000506A1
公开(公告)日：2003-01-02
申请号：US10165138
申请日：2002-06-07
发明人： Michael R. Brosseau , Roger M. Brisbane
IPC分类号： F02M025/07
CPC分类号： F02D9/12 , F02B3/06 , F02B31/06 , F02B31/085 , F02D2009/0205 , F02D2009/024 , F02D2009/0276 , F02D2009/0288 , F02M26/21 , F02M26/48 , F02M26/54 , F02M26/64 , F02M26/67 , F02M35/10078 , F02M35/10085 , F02M35/10157 , F02M35/10222 , F02M35/10255 , F02M35/10288 , F02M35/10354 , F02M35/1085 , F02M35/112 , Y02T10/146
摘要： An integrated intake manifold assembly including a poppet valve disposed at the air inlet to the manifold to regulate air flow into the manifold; a poppet valve disposed on the manifold to regulate exhaust gas flow into the air intake system; and a bi-directional camshaft with cams for operating simultaneously the manifold vacuum regulating (MVR) valve and the exhaust gas recirculation (EGR) valve. The valve bodies are integrally formed in the wall of the intake manifold. The camshaft is driven by a DC motor and gear train. The cams are arranged on the shaft to provide optimum synchronized opening and closing of the related valves. When used on a diesel engine, the assembly may further include a swirl valve plate disposed between the manifold and the engine head and having a plurality of ganged swirl valves actuated by levers connected to the camshaft for coordinated motion with the MVR and EGR valves. Preferably, the swirl valve plate is also ported as a distribution rail to receive exhaust gas from the single EGR valve and distribute it to the individual cylinders. The valve stems of the MVR and EGR valves are modified as forked yokes engaging the camshaft to minimize side loading of the valve stems by the cams.
摘要翻译：一种集成进气歧管组件，包括设置在歧管的空气入口处的调节阀，以调节进入歧管的气流; 设置在所述歧管上的提升阀，以调节进入所述进气系统的废气流; 以及具有凸轮的双向凸轮轴，用于同时操作歧管真空调节阀（MVR）阀和排气再循环（EGR）阀。阀体一体形成在进气歧管的壁上。凸轮轴由直流电机和齿轮系驱动。凸轮布置在轴上以提供相关阀的最佳同步打开和关闭。当用在柴油发动机上时，组件还可以包括设置在歧管和发动机头之间的旋流阀板，并且具有由连接到凸轮轴的杠杆驱动的多个联动旋流阀，用于与MVR和EGR阀协调运动。优选地，旋流阀板也被移动作为分配导轨，以接收来自单个EGR阀的废气并将其分配到各个气缸。 MVR和EGR阀的阀杆被修改为与凸轮轴接合的叉形轭，以最小化凸轮的阀杆的侧向负载。

7. 发明授权

US06170469B2 Integrated internal combustion engine control system with high-precision emission controls 有权
标题翻译：具有高精度排放控制的综合内燃机控制系统
公开(公告)号：US06170469B2
公开(公告)日：2001-01-09
申请号：US09447661
申请日：1999-11-23
申请人： Hiroyuki Itoyama , Kaname Naganuma
发明人： Hiroyuki Itoyama , Kaname Naganuma
IPC分类号： F02M5100
CPC分类号： F02D41/0072 , F02B3/06 , F02D9/04 , F02D41/0007 , F02D41/005 , F02D41/0077 , F02D41/187 , F02D2009/0288 , F02D2041/0017 , F02D2041/1432 , F02D2200/0411 , F02M26/05 , F02M26/10 , F02M26/47 , F02M26/48 , F02M26/57 , G06Q30/06 , Y02T10/144 , Y02T10/47
摘要： An integrated internal combustion engine control system in combination with an automotive emission control system, comprises an exhaust-gas recirculation valve (EGR valve) employed in an EGR system. A target EGR amount is calculated as a function of an intake-air flow rate measured by an air-flow meter and a target EGR rate based on engine operating conditions such as engine speed and engine load. The opening of the EGR valve is adjusted by a command from a control unit so that the target EGR amount is attained. The target EGR rate is preferably calculated depending on an intake pressure as well as the engine speed and the engine load. In combination with the above-mentioned EGR control, a throttle valve disposed in the induction system is effectively controlled in response to an actual valve lift of the EGR valve and a differential pressure between an exhaust pressure and the intake pressure. A fuel-injection amount is accurately controlled in consideration of a variation of an excess-air factor. To compensate a phase lag a predetermined advance processing is made to a signal from a typical air-flow meter, and then the advance-processed signal is effectively signal-processed to invert a reverse-flow component in the output signal.
摘要翻译：与汽车排放控制系统相结合的集成内燃机控制系统包括在EGR系统中使用的排气再循环阀（EGR阀）。根据发动机运转条件如发动机转速和发动机负荷，根据由空气流量计测量的进气流量和目标EGR率来计算目标EGR量。通过来自控制单元的命令来调节EGR阀的打开，从而达到目标EGR量。目标EGR率优选根据进气压力以及发动机转速和发动机负荷来计算。结合上述EGR控制，响应于EGR阀的实际气门升程和排气压力与进气压力之间的差压，有效地控制设置在感应系统中的节流阀。考虑到过量空气系数的变化，精确地控制燃料喷射量。为了补偿相位滞后，对来自典型空气流量计的信号进行预定的预处理，然后对预处理信号进行有效的信号处理，以反转输出信号中的反向流分量。

8. 发明授权

US6032656A Integrated internal combustion engine control system with high-precision emission controls 失效
标题翻译：具有高精度排放控制的综合内燃机控制系统
公开(公告)号：US6032656A
公开(公告)日：2000-03-07
申请号：US81027
申请日：1998-05-19
申请人： Hiroyuki Itoyama , Kaname Naganuma
发明人： Hiroyuki Itoyama , Kaname Naganuma
IPC分类号： F02B3/06 , F02D9/02 , F02D21/08 , F02D41/00 , F02M25/07 , G06Q30/06 , F02D43/04
CPC分类号： F02D41/0072 , F02D41/0007 , F02D41/005 , F02D41/0077 , F02D9/04 , F02M26/57 , G06Q30/06 , F02B3/06 , F02D2009/0288 , F02D2041/0017 , F02D2041/1432 , F02D2200/0411 , F02D41/187 , F02M26/05 , F02M26/10 , F02M26/47 , F02M26/48 , Y02T10/144 , Y02T10/47
摘要： An integrated internal combustion engine control system in combination with an automotive emission control system, comprises an exhaust-gas recirculation valve (EGR valve) employed in an EGR system. A target EGR amount is calculated as a function of an intake-air flow rate measured by an air-flow meter and a target EGR rate based on engine operating conditions such as engine speed and engine load. The opening of the EGR valve is adjusted by a command from a control unit so that the target EGR amount is attained. The target EGR rate is preferably calculated depending on an intake pressure as well as the engine speed and the engine load. In combination with the above-mentioned EGR control, a throttle valve disposed in the induction system is effectively controlled in response to an actual valve lift of the EGR valve and a differential pressure between an exhaust pressure and the intake pressure. A fuel-injection amount is accurately controlled in consideration of a variation of an excess-air factor. To compensate a phase lag a predetermined advance processing is made to a signal from a typical air-flow meter, and then the advance-processed signal is effectively signal-processed to invert a reverse-flow component in the output signal.
摘要翻译：与汽车排放控制系统相结合的集成内燃机控制系统包括在EGR系统中使用的排气再循环阀（EGR阀）。根据发动机运转条件如发动机转速和发动机负荷，根据由空气流量计测量的进气流量和目标EGR率来计算目标EGR量。通过来自控制单元的命令来调节EGR阀的打开，从而达到目标EGR量。目标EGR率优选根据进气压力以及发动机转速和发动机负荷来计算。结合上述EGR控制，响应于EGR阀的实际气门升程和排气压力与进气压力之间的差压，有效地控制设置在感应系统中的节流阀。考虑到过量空气系数的变化，精确地控制燃料喷射量。为了补偿相位滞后，对来自典型空气流量计的信号进行预定的预处理，然后对预处理信号进行有效的信号处理，以反转输出信号中的反向流分量。

9. 发明授权

US4811712A Air intake apparatus for use in diesel engine 失效
标题翻译：用于柴油机的进气装置
公开(公告)号：US4811712A
公开(公告)日：1989-03-14
申请号：US2216
申请日：1987-01-12
申请人： Koichiro Itow
发明人： Koichiro Itow
IPC分类号： F02B11/00 , F02B3/04 , F02B3/06 , F02D9/02 , F02D41/00 , F02D41/40 , F02D1/04
CPC分类号： F02D41/0002 , F02D41/407 , F02D9/02 , F02B3/06 , F02D2009/0264 , F02D2009/0288 , F02D2041/0022 , Y02T10/42 , Y02T10/44 , Y10T74/20534
摘要： An air intake apparatus for use in a spark-assisted diesel engine having a throttle valve mounted in an air intake connector connected with an air intake system of the engine, and a throttle valve actuating mechanism connected with a fuel regulating mechanism of the engine so that the throttle valve may be actuated or turned in the direction of throttling when the engine is operating at a partial load condition. The throttle valve actuating mechanism is connected through a mechanical device or the combination of the mechanical device and an electric device with the fuel regulating mechanism of the engine.
摘要翻译：一种用于火花辅助柴油发动机的进气装置，其具有安装在与发动机的进气系统连接的进气连接器中的节流阀，以及与发动机的燃料调节机构连接的节气门致动机构，当发动机在部分负载条件下操作时，节流阀可以在节流方向上被致动或转动。节流阀致动机构通过机械装置或机械装置与电气装置的组合与发动机的燃料调节机构连接。

10. 发明授权

US06758196B2 Poppet valve having an aligning yoke 失效
标题翻译：提升阀具有对准轭
公开(公告)号：US06758196B2
公开(公告)日：2004-07-06
申请号：US10164910
申请日：2002-06-07
申请人： Michael R. Brosseau , Roger M. Brisbane
发明人： Michael R. Brosseau , Roger M. Brisbane
IPC分类号： F02M2507
CPC分类号： F02D9/12 , F02B3/06 , F02B31/06 , F02B31/085 , F02D2009/0205 , F02D2009/024 , F02D2009/0276 , F02D2009/0288 , F02M26/21 , F02M26/48 , F02M26/54 , F02M26/64 , F02M26/67 , F02M35/10078 , F02M35/10085 , F02M35/10157 , F02M35/10222 , F02M35/10255 , F02M35/10288 , F02M35/10354 , F02M35/1085 , F02M35/112 , Y02T10/146
摘要： An integrated intake manifold assembly including a poppet valve disposed at the air inlet to the manifold to regulate air flow into the manifold; a poppet valve disposed on the manifold to regulate exhaust gas flow into the air intake system; and a bi-directional camshaft with cams for operating simultaneously the manifold vacuum regulating (MVR) valve and the exhaust gas recirculation (EGR) valve. The valve bodies are integrally formed in the wall of the intake manifold. The camshaft is driven by a DC motor and gear train. The cams are arranged on the shaft to provide optimum synchronized opening and closing of the related valves. When used on a diesel engine, the assembly may further include a swirl valve plate disposed between the manifold and the engine head and having a plurality of ganged swirl valves actuated by levers connected to the camshaft for coordinated motion with the MVR and EGR valves. Preferably, the swirl valve plate is also ported as a distribution rail to receive exhaust gas from the single EGR valve and distribute it to the individual cylinders. The valve poppets of the MVR and EGR valves include forked yokes engaging the camshaft to minimize side loading of the valve stems by the cams.
摘要翻译：一种集成进气歧管组件，包括设置在歧管的空气入口处的调节阀，以调节进入歧管的气流; 设置在所述歧管上的提升阀，以调节进入所述进气系统的废气流; 以及具有凸轮的双向凸轮轴，用于同时操作歧管真空调节阀（MVR）阀和排气再循环（EGR）阀。阀体一体形成在进气歧管的壁上。凸轮轴由直流电动机和齿轮系驱动。凸轮布置在轴上以提供相关阀的最佳同步打开和关闭。当用在柴油发动机上时，组件还可以包括设置在歧管和发动机头之间的旋流阀板，并且具有由连接到凸轮轴的杠杆驱动的多个联动旋流阀，用于与MVR和EGR阀协调运动。优选地，旋流阀板也被移动作为分配导轨，以接收来自单个EGR阀的废气并将其分配到各个气缸。 MVR和EGR阀的阀瓣包括与凸轮轴接合的叉形轭，以最小化凸轮的阀杆的侧向负载。

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