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公开(公告)号：US20090199794A1
公开(公告)日：2009-08-13
申请号：US12232969
申请日：2008-09-26
申请人： Seth Evan Slaughter , James Richard Weber , James Carl Durand , Richard Francis Norton , Mark Andrew McElroy , Mark Taylor Allott , Joseph John Stabnik , Nilkanth Dinesh Desai , Seth Carl Studnicka
发明人： Seth Evan Slaughter , James Richard Weber , James Carl Durand , Richard Francis Norton , Mark Andrew McElroy , Mark Taylor Allott , Joseph John Stabnik , Nilkanth Dinesh Desai , Seth Carl Studnicka
IPC分类号： F01M13/04
CPC分类号： F01M13/04 , F01M2013/0438 , F01M2013/0472 , F01M2013/0488
摘要： A ventilation system for use with an internal combustion engine having a crankcase is disclosed. The ventilation system may have a breather housing connected to ventilate gases from the crankcase, and a filtration canister fluidly connected downstream of the breather housing. The filtration canister may have a filter housing, a filtering medium located within the filter housing to collect oil from the gases, and an oil collection container disposed within the filter housing and being configured to receive at least a portion of the filtering medium. The oil collection container may have a drain port in fluid communication with the crankcase. The filtration canister may also have at least one port configured to discharge the gases from the housing after the gases have passed through the filtering medium.
摘要翻译： 公开了一种与具有曲轴箱的内燃机一起使用的通风系统。 通风系统可以具有连接到来自曲轴箱的气体通气的通气壳体，以及流体连接在呼吸器壳体的下游的过滤罐。 过滤罐可以具有过滤器壳体，位于过滤器壳体内的过滤介质以从气体收集油;以及集油容器，其设置在过滤器壳体内并且构造成接收至少一部分过滤介质。 采油容器可以具有与曲轴箱流体连通的排水口。 过滤罐还可以具有至少一个端口，其配置成在气体已经通过过滤介质之后从壳体排出气体。
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公开(公告)号：US20130298882A1
公开(公告)日：2013-11-14
申请号：US13470530
申请日：2012-05-14
CPC分类号： G01F1/44 , F01N2470/30 , F02B29/0425 , F02B29/0437 , F02M26/05 , F02M26/23 , F02M26/43 , F02M26/47 , F02M26/50
摘要： A flow meter that may be used in an exhaust gas recirculation (EGR) system is disclosed. The EGR system may be part of an internal combustion engine or other power source. The flow meter includes a venturi that includes a body that defines an inlet section, a throat and a diverging outlet section. The flow meter also includes a sensor coupled to the venturi via a plurality of pressure passages.
摘要翻译： 公开了可用于废气再循环（EGR）系统中的流量计。 EGR系统可以是内燃机或其他动力源的一部分。 流量计包括文氏管，其包括限定入口部分，喉部和发散出口部分的主体。 流量计还包括通过多个压力通道联接到文丘里管的传感器。
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公开(公告)号：US20130167811A1
公开(公告)日：2013-07-04
申请号：US13341405
申请日：2011-12-30
申请人： Matthew Edward Leustek , Justin Werner McMenamy , Jeffrey S. Morris , Matthew John Liening , Joseph John Stabnik , William Lyle Schell
发明人： Matthew Edward Leustek , Justin Werner McMenamy , Jeffrey S. Morris , Matthew John Liening , Joseph John Stabnik , William Lyle Schell
CPC分类号： F02M26/47
摘要： A method of operating an engine is disclosed. The method may include discharging exhaust gas from at least one combustion chamber of the engine. The method may also include recirculating at least a portion of the exhaust gas to the at least one combustion chamber through an EGR system, including directing at least a portion of the exhaust gas through an EGR duct. Additionally, the method may include sensing pressure in a portion of the EGR duct by directing the pressure to a first pressure sensor via a first sensor passage having a first end connected to a portion of the EGR duct and a second end connected to the first pressure sensor, while maintaining a temperature of gas in the first sensor passage adjacent the second end at a bulk temperature of at least about 75 percent of a bulk temperature of gas in the first sensor passage at the first end.
摘要翻译： 公开了一种操作发动机的方法。 该方法可以包括从发动机的至少一个燃烧室排放废气。 该方法还可以包括通过EGR系统将排气的至少一部分再循环到至少一个燃烧室，包括将废气的至少一部分引导通过EGR管道。 此外，该方法可以包括通过经由第一传感器通道将压力引导到第一压力传感器来感测EGR管道的一部分中的压力，第一传感器通道具有连接到EGR管道的一部分的第一端和连接到第一压力的第二端 传感器，同时在第一端处的第一传感器通道中的第一传感器通道内的气体的温度保持在第二端的体积温度至少为第一传感器通道中的体积温度的约75％。
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公开(公告)号：US08938961B2
公开(公告)日：2015-01-27
申请号：US13341405
申请日：2011-12-30
申请人： Matthew Edward Leustek , Justin Werner McMenamy , Jeffrey S. Morris , Matthew John Liening , Joseph John Stabnik , William Lyle Schell
发明人： Matthew Edward Leustek , Justin Werner McMenamy , Jeffrey S. Morris , Matthew John Liening , Joseph John Stabnik , William Lyle Schell
IPC分类号： F02B33/44
CPC分类号： F02M26/47
摘要： A disclosed method of operating an engine may include discharging exhaust gas from at least one combustion chamber of the engine. The method may also include recirculating at least a portion of the exhaust gas to the at least one combustion chamber through an EGR system, including directing at least a portion of the exhaust gas through an EGR duct. Additionally, the method may include sensing pressure in a portion of the EGR duct by directing the pressure to a first pressure sensor via a first sensor passage having a first end connected to a portion of the EGR duct and a second end connected to the first pressure sensor, while maintaining a temperature of gas in the first sensor passage adjacent the second end at a bulk temperature of at least about 75 percent of a bulk temperature of gas in the first sensor passage at the first end.
摘要翻译： 所公开的操作发动机的方法可以包括从发动机的至少一个燃烧室排放废气。 该方法还可以包括通过EGR系统将排气的至少一部分再循环到至少一个燃烧室，包括将废气的至少一部分引导通过EGR管道。 此外，该方法可以包括通过经由第一传感器通道将压力引导到第一压力传感器来感测EGR管道的一部分中的压力，第一传感器通道具有连接到EGR管道的一部分的第一端和连接到第一压力的第二端 传感器，同时在第一端处的第一传感器通道中的第一传感器通道内的气体的温度保持在第二端的体积温度至少为第一传感器通道中的体积温度的约75％。
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公开(公告)号：US08210135B2
公开(公告)日：2012-07-03
申请号：US12232969
申请日：2008-09-26
申请人： Seth Evan Slaughter , James Richard Weber , James Carl Durand , Richard Francis Norton , Mark Andrew McElroy , Mark Taylor Allott , Joseph John Stabnik , Nilkanth Dinesh Desai , Seth Carl Studnicka
发明人： Seth Evan Slaughter , James Richard Weber , James Carl Durand , Richard Francis Norton , Mark Andrew McElroy , Mark Taylor Allott , Joseph John Stabnik , Nilkanth Dinesh Desai , Seth Carl Studnicka
CPC分类号： F01M13/04 , F01M2013/0438 , F01M2013/0472 , F01M2013/0488
摘要： A ventilation system for use with an internal combustion engine having a crankcase is disclosed. The ventilation system may have a breather housing connected to ventilate gases from the crankcase, and a filtration canister fluidly connected downstream of the breather housing. The filtration canister may have a filter housing, a filtering medium located within the filter housing to collect oil from the gases, and an oil collection container disposed within the filter housing and being configured to receive at least a portion of the filtering medium. The oil collection container may have a drain port in fluid communication with the crankcase. The filtration canister may also have at least one port configured to discharge the gases from the housing after the gases have passed through the filtering medium.
摘要翻译： 公开了一种与具有曲轴箱的内燃机一起使用的通风系统。 通风系统可以具有连接到来自曲轴箱的气体通气的通气壳体，以及流体连接在呼吸器壳体的下游的过滤罐。 过滤罐可以具有过滤器壳体，位于过滤器壳体内的过滤介质以从气体收集油;以及集油容器，其设置在过滤器壳体内并且构造成接收至少一部分过滤介质。 采油容器可以具有与曲轴箱流体连通的排水口。 过滤罐还可以具有至少一个端口，其配置成在气体已经通过过滤介质之后从壳体排出气体。
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公开(公告)号：US20100154397A1
公开(公告)日：2010-06-24
申请号：US12337678
申请日：2008-12-18
申请人： SCOTT DAVID BRINKMEYER , ARTHUR SCOTT LINDELL , CHRISTOPHER JOSEPH RYNDERS, JR. , JOSHUA DAVID KEYES , JOSEPH JOHN STABNIK , MATTHEW JAMES MUSEC , DAVID CONWAY ATKINSON , NICHOLAS JOHN HOFFMAN , DOUGLAS EDWARD JONES
发明人： SCOTT DAVID BRINKMEYER , ARTHUR SCOTT LINDELL , CHRISTOPHER JOSEPH RYNDERS, JR. , JOSHUA DAVID KEYES , JOSEPH JOHN STABNIK , MATTHEW JAMES MUSEC , DAVID CONWAY ATKINSON , NICHOLAS JOHN HOFFMAN , DOUGLAS EDWARD JONES
IPC分类号： F01N7/00
CPC分类号： F01N13/1816 , F01N13/1811
摘要： Exhaust gas systems and methods are disclosed. A system includes an extensible duct assembly to communicate an exhaust gas from an internal combustion engine to an exhaust gas receiver. An angularly positionable ball joint assembly may be coupled to the duct assembly to fluidly and sealably couple the duct assembly to at least one of the outlet and the exhaust receiver. A method of installing an exhaust gas system includes presenting a first portion of the exhaust gas system to one of an exhaust gas outlet and an exhaust gas receiver, and positioning a second portion of the exhaust gas system relative to the other of the exhaust gas outlet and the exhaust gas receiver. The first portion and the second portion may be adjusted to achieve an alignment, and the first portion and the second portion may be sealably coupled to fixedly retain the alignment.
摘要翻译： 公开了废气系统和方法。 一种系统包括用于将来自内燃机的废气传送到排气接收器的可扩展管道组件。 可角度定位的球接头组件可以联接到管道组件以将管道组件流体地和可密封地联接到出口和排气接收器中的至少一个。 一种安装排气系统的方法包括将废气系统的第一部分呈现在废气出口和排气接收器之一中，并且相对于废气出口中的另一个定位排气系统的第二部分 和废气接收器。 可以调节第一部分和第二部分以实现对准，并且第一部分和第二部分可以可密封地联接以固定地保持对准。
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