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公开(公告)号：US08156926B2
公开(公告)日：2012-04-17
申请号：US12219818
申请日：2008-07-29
IPC分类号： F02M25/06
CPC分类号： F01M13/0416 , B01D46/003 , B01D46/10 , B01D2275/206 , B01D2279/30 , F01M2013/0433 , F01M2013/0438
摘要： A filtration system is disclosed. The filtration system includes a valve lid defining a chamber. The chamber is configured to extend substantially in a second direction. The filtration system also includes a filter element associated with a lower portion of the chamber. The filtration system further includes a passageway in flow communication with the lower portion of the chamber. The passageway is configured to provide flow communication for a mixture of oil vapor and crankcase fumes flowing into the chamber substantially in a first direction and substantially upward direction. The first direction is generally orthogonal to the second direction. The chamber is configured such that the flow of the mixture into the chamber results in at least a portion of the oil vapor collecting in the filter element, and at least a portion of the crankcase fumes flowing through the filter element.
摘要翻译： 公开了一种过滤系统。 过滤系统包括限定腔室的阀盖。 腔室被构造成基本上沿第二方向延伸。 过滤系统还包括与室的下部相关联的过滤元件。 过滤系统还包括与室的下部流动连通的通道。 该通道构造成为基本上在第一方向和大致向上方向上流入腔室中的油蒸汽和曲轴箱烟雾的混合物提供流动连通。 第一方向通常与第二方向正交。 该室被构造成使得混合物流入室中导致集中在过滤元件中的油蒸气的至少一部分，并且曲轴箱烟雾的至少一部分流过过滤元件。
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公开(公告)号：US07451750B1
公开(公告)日：2008-11-18
申请号：US11819881
申请日：2007-06-29
CPC分类号： F02B29/0468 , F02M26/22 , F02M26/35 , Y02T10/146
摘要： A condensation reduction device for use with an engine is disclosed. The condensation reduction device may have a first body member configured to receive a flow of exhaust, and a reservoir in fluid communication with the first body member to collect condensate from the flow of exhaust. The condensation reduction device may further have a passageway in fluid communication with the reservoir to direct the collected condensate from the reservoir back into the flow of exhaust.
摘要翻译： 公开了一种与发动机一起使用的冷凝还原装置。 缩合装置可以具有构造成接收排气流的第一主体构件和与第一主体构件流体连通以从排气流收集冷凝物的储存器。 冷凝还原装置还可以具有与储存器流体连通的通道，以将收集的冷凝物从储存器引导回排入排气流。
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公开(公告)号：US07100552B2
公开(公告)日：2006-09-05
申请号：US10144131
申请日：2002-05-14
申请人： Jason Kenneth Bloms , James J. Faletti , Scott Alan Leman , David Andrew Pierpont , James Richard Weber
发明人： Jason Kenneth Bloms , James J. Faletti , Scott Alan Leman , David Andrew Pierpont , James Richard Weber
IPC分类号： F01L1/34
CPC分类号： F02D13/0269 , F01L9/023 , F01L13/06 , F01L2001/34446 , F02B2275/32 , Y02T10/142
摘要： A method of controlling a variable valve actuation system is provided. A cam assembly is operated to move an intake valve between a first position where the intake valve blocks a flow of fluid and a second position where the intake valve allows a flow of fluid. At least one operating parameter of the engine is sensed. A valve actuation period is determined based on the at least one operating parameter. A valve actuator is engaged with the intake valve to prevent the intake valve from returning to the first position in response to operation of the cam assembly. The valve actuator is released to allow the intake valve to return to the first position at the end of the determined valve actuation period.
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公开(公告)号：US08006482B2
公开(公告)日：2011-08-30
申请号：US11979711
申请日：2007-11-07
申请人： Glenn Brian Cox , James Richard Weber , Orhan Altin , Roger Leroy Urven, Jr. , Andrew John Kieser , Justin Werner McMenamy
发明人： Glenn Brian Cox , James Richard Weber , Orhan Altin , Roger Leroy Urven, Jr. , Andrew John Kieser , Justin Werner McMenamy
IPC分类号： F01N3/00
CPC分类号： F01N3/025 , F01N3/2033 , F01N3/36 , F01N9/00 , F01N2240/14 , F01N2610/1493 , F01N2900/1811 , F02M2200/06 , Y02T10/26 , Y02T10/47
摘要： A fluid injector for use in an exhaust treatment system is disclosed. The fluid injector may have a nozzle portion, a heater associated with the nozzle portion, and a controller in communication with the heater. The controller may be configured to recognize a condition triggering a purge event of the fluid injector. The controller may also be configured to activate the heater to purge the fluid injector in response to the recognized condition.
摘要翻译： 公开了一种用于排气处理系统的流体注射器。 流体注射器可以具有喷嘴部分，与喷嘴部分相关联的加热器以及与加热器连通的控制器。 控制器可以被配置为识别触发流体喷射器的吹扫事件的状况。 控制器还可以被配置为响应于所识别的条件来激活加热器以吹扫流体喷射器。
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公开(公告)号：US07797937B2
公开(公告)日：2010-09-21
申请号：US11819877
申请日：2007-06-29
申请人： Dennis Lee Endicott , David Richard Wisley , James Richard Weber , Ben Evans , Stephan D. Roozenboom , Michael Patrick Harmon , Isaac Ethan Fox , James Dean Dunbar
发明人： Dennis Lee Endicott , David Richard Wisley , James Richard Weber , Ben Evans , Stephan D. Roozenboom , Michael Patrick Harmon , Isaac Ethan Fox , James Dean Dunbar
CPC分类号： F02B29/0468 , F01N3/021 , F02B29/0425 , F02B29/0437 , F02B37/013 , F02M26/08 , F02M26/24 , F02M26/28 , F02M26/35 , F02M29/06 , F02M35/022 , Y02T10/146
摘要： A condensation dispersion device for use with a power source having an exhaust recirculation system is disclosed. The condensation dispersion device may have a housing with an inlet configured to receive exhaust, and an outlet configured to discharge exhaust. The condensation dispersion device may also have a first static mixing device disposed within the housing and being configured to redirect condensate from an internal wall of the housing into the exhaust.
摘要翻译： 公开了一种与具有排气再循环系统的电源一起使用的冷凝分散装置。 冷凝分散装置可以具有壳体，其具有构造成接纳排气口的入口和被配置为排出排气的出口。 冷凝分散装置还可以具有设置在壳体内的第一静态混合装置，并且构造成将冷凝物从壳体的内壁重新定向到排气中。
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公开(公告)号：US20100024788A1
公开(公告)日：2010-02-04
申请号：US12219818
申请日：2008-07-29
CPC分类号： F01M13/0416 , B01D46/003 , B01D46/10 , B01D2275/206 , B01D2279/30 , F01M2013/0433 , F01M2013/0438
摘要： A filtration system is disclosed. The filtration system includes a valve lid defining a chamber. The chamber is configured to extend substantially in a second direction. The filtration system also includes a filter element associated with a lower portion of the chamber. The filtration system further includes a passageway in flow communication with the lower portion of the chamber. The passageway is configured to provide flow communication for a mixture of oil vapor and crankcase fumes flowing into the chamber substantially in a first direction and substantially upward direction. The first direction is generally orthogonal to the second direction. The chamber is configured such that the flow of the mixture into the chamber results in at least a portion of the oil vapor collecting in the filter element, and at least a portion of the crankcase fumes flowing through the filter element.
摘要翻译： 公开了一种过滤系统。 过滤系统包括限定腔室的阀盖。 腔室被构造成基本上沿第二方向延伸。 过滤系统还包括与室的下部相关联的过滤元件。 过滤系统还包括与室的下部流动连通的通道。 该通道构造成为基本上在第一方向和大致向上方向上流入腔室中的油蒸汽和曲轴箱烟雾的混合物提供流动连通。 第一方向通常与第二方向正交。 该室被构造成使得混合物流入室中导致集中在过滤元件中的油蒸气的至少一部分，并且曲轴箱烟雾的至少一部分流过过滤元件。
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公开(公告)号：US20090241518A1
公开(公告)日：2009-10-01
申请号：US12078426
申请日：2008-03-31
CPC分类号： F01N3/18 , F01N2560/027 , G01M15/106
摘要： In one aspect, the present disclosure is directed to a system for reacting with sulfuric acid. The system may include a housing having an inlet and an outlet and may also include a component disposed downstream of the inlet and upstream of the outlet. The component may be configured to restrict a flow of fluid through the housing as a function of sulfuric acid present within the fluid.
摘要翻译： 一方面，本发明涉及一种与硫酸反应的体系。 该系统可以包括具有入口和出口的壳体，并且还可以包括设置在入口的下游和出口上游的部件。 该组件可以被配置为限制流体通过壳体的流动作为存在于流体内的硫酸的函数。
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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：US07204213B2
公开(公告)日：2007-04-17
申请号：US11105943
申请日：2005-04-14
CPC分类号： F02D13/0269 , F01L13/0015 , F01L2001/0535 , F01N3/025 , F01N3/027 , F01N3/035 , F01N3/0814 , F01N3/0821 , F01N3/0842 , F01N3/20 , F01N13/009 , F01N13/10 , F01N2250/02 , F01N2430/085 , F01N2570/14 , F02B3/06 , F02B29/0412 , F02B37/00 , F02B37/004 , F02B37/013 , F02B37/02 , F02B2075/1824 , F02B2275/14 , F02B2275/32 , F02D13/0203 , F02D13/0226 , F02D13/0253 , F02D15/04 , F02D19/024 , F02D41/0007 , F02D41/403 , F02D2041/001 , F02M21/0275 , F02M26/01 , F02M26/08 , F02M26/15 , F02M26/21 , F02M26/23 , F02M45/04 , F02M57/023 , F02M59/366 , Y02T10/123 , Y02T10/142 , Y02T10/144 , Y02T10/146 , Y02T10/44
摘要： A variable compression ratio internal combustion engine and method of operating the same is provided. The engine comprises an engine block defining at least one cylinder; a head connected with the engine block; a piston slidable in each cylinder; a combustion chamber defined by the head, the piston, and the cylinder; an air intake valve movable to open and close the air intake port; an air supply system including two turbochargers in series fluidly connected to the air intake port; a fuel supply system operable to inject fuel into the combustion chamber; an air intake valve assembly comprising a camshaft configured to open the intake valve; and a hydraulically actuated variable intake valve closing mechanism configured to hold the intake valve open.
摘要翻译： 提供了一种可变压缩比内燃机及其操作方法。 发动机包括限定至少一个气缸的发动机缸体; 与发动机缸体连接的头部; 每个气缸可滑动的活塞; 由头部，活塞和气缸限定的燃烧室; 可移动以打开和关闭进气口的进气阀; 空气供给系统，包括两个与进气口流体连接的涡轮增压器; 燃料供应系统，其可操作以将燃料喷射到所述燃烧室中; 进气阀组件，包括构造成打开所述进气门的凸轮轴; 以及构造成保持进气门打开的液压致动的可变进气门关闭机构。
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公开(公告)号：US06688280B2
公开(公告)日：2004-02-10
申请号：US10143908
申请日：2002-05-14
IPC分类号： F02B3713
CPC分类号： F02D13/0269 , F01L13/0015 , F01L2001/0535 , F01N3/025 , F01N3/027 , F01N3/035 , F01N3/0814 , F01N3/0821 , F01N3/0842 , F01N3/20 , F01N13/009 , F01N13/10 , F01N2250/02 , F01N2430/085 , F01N2570/14 , F02B3/06 , F02B29/0412 , F02B37/00 , F02B37/004 , F02B37/013 , F02B37/02 , F02B2075/1824 , F02B2275/14 , F02B2275/32 , F02D13/0203 , F02D13/0226 , F02D13/0253 , F02D15/04 , F02D19/024 , F02D41/0007 , F02D41/403 , F02D2041/001 , F02M21/0275 , F02M26/01 , F02M26/08 , F02M26/15 , F02M26/21 , F02M26/23 , F02M45/04 , F02M57/023 , F02M59/366 , Y02T10/123 , Y02T10/142 , Y02T10/144 , Y02T10/146 , Y02T10/44
摘要： A method of operating an internal combustion engine, including at least one cylinder and a piston slidable in the cylinder, may include supplying pressurized air from an intake manifold to an air intake port of a combustion chamber in the cylinder, selectively operating an air intake valve to open the air intake port to allow pressurized air to flow between the combustion chamber and the intake manifold substantially during a majority portion of a compression stroke of the piston, and operably controlling a fuel supply system to inject fuel into the combustion chamber after the intake valve is closed.
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