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公开(公告)号：US07556025B2
公开(公告)日：2009-07-07
申请号：US11676605
申请日：2007-02-20
申请人： Aleko D. Sotiriades
发明人： Aleko D. Sotiriades
CPC分类号： F02M25/089 , F02M5/10 , F02M7/18
摘要： A system of mechanical components that operate cooperatively to control evaporation of fuel or hydrocarbon leakage from engines is disclosed. In at least some embodiments, the system of mechanical components comprises a first valve assembly and a second valve assembly. The first valve assembly, which functions as a fuel-shut off valve assembly, governs whether fuel can proceed from a fuel bowl into a carburetor, and when closed, prevents fuel vapors from developing within the carburetor. The second valve assembly, which functions as a “vapor venting control valve assembly,” has an input port that is coupled by way of a fuel tank vapor hose to both a fuel tank and to the fuel bowl. When in a closed state, the second valve assembly controls the fuel vapors, which are provided to its input port from the fuel tank and the fuel bowl, from being communicated to an output port of the second valve assembly.
摘要翻译： 公开了一种协同工作以控制来自发动机的燃料或烃泄漏的蒸发的机械部件的系统。 在至少一些实施例中，机械部件系统包括第一阀组件和第二阀组件。 用作燃料关闭阀组件的第一阀组件控制燃料是否可以从燃料罐进入化油器，并且当关闭时，防止燃料蒸气在化油器内发生。 用作“蒸气排放控制阀组件”的第二阀组件具有通过燃料箱蒸汽软管连接到燃料箱和燃料箱的输入端口。 当处于关闭状态时，第二阀组件控制从燃料箱和燃料箱提供给其输入端口的燃料蒸汽与第二阀组件的输出端口相通。
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公开(公告)号：US08360027B2
公开(公告)日：2013-01-29
申请号：US12582011
申请日：2009-10-20
申请人： Aleko D. Sotiriades
发明人： Aleko D. Sotiriades
IPC分类号： F02B67/00
CPC分类号： F02M37/0011 , B60K15/067 , F02M37/0076 , Y10T29/49231
摘要： A fuel tank system, engine employing such a system, and related method of assembly are disclosed. In at least one embodiment, the fuel tank system includes a fuel tank, a mounting bracket, and at least three fastening devices. The tank includes an outer wall that defines an internal cavity, and first and second channels extending between first and second opposed outer surfaces of the wall through the cavity. The bracket has first and second protrusions, where the first and second protrusions respectively extend into the first and second channels, respectively. First and second ones of the fastening devices are respectively fastened to the first and second protrusions, respectively, so as to prevent movement of the protrusions out of the channels, thereby securing the bracket to the tank. A third of the fastening devices allows the bracket to be secured to another engine component.
摘要翻译： 公开了一种燃料箱系统，采用这种系统的发动机以及相关的组装方法。 在至少一个实施例中，燃料箱系统包括燃料箱，安装支架和至少三个紧固装置。 该罐包括限定内部空腔的外壁，以及通过空腔在壁的第一和第二相对的外表面之间延伸的第一和第二通道。 支架具有第一和第二突起，其中第一和第二突起分别延伸到第一和第二通道中。 紧固装置中的第一和第二紧固装置分别分别紧固到第一和第二突起，以便防止突起从通道移出，从而将支架固定到罐。 三分之一的紧固装置允许支架固定到另一个发动机部件上。
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公开(公告)号：US20100095925A1
公开(公告)日：2010-04-22
申请号：US12582011
申请日：2009-10-20
申请人： Aleko D. Sotiriades
发明人： Aleko D. Sotiriades
CPC分类号： F02M37/0011 , B60K15/067 , F02M37/0076 , Y10T29/49231
摘要： A fuel tank system, engine employing such a system, and related method of assembly are disclosed. In at least one embodiment, the fuel tank system includes a fuel tank, a mounting bracket, and at least three fastening devices. The tank includes an outer wall that defines an internal cavity, and first and second channels extending between first and second opposed outer surfaces of the wall through the cavity. The bracket has first and second protrusions, where the first and second protrusions respectively extend into the first and second channels, respectively. First and second ones of the fastening devices are respectively fastened to the first and second protrusions, respectively, so as to prevent movement of the protrusions out of the channels, thereby securing the bracket to the tank. A third of the fastening devices allows the bracket to be secured to another engine component.
摘要翻译： 公开了一种燃料箱系统，采用这种系统的发动机以及相关的组装方法。 在至少一个实施例中，燃料箱系统包括燃料箱，安装支架和至少三个紧固装置。 该罐包括限定内部空腔的外壁，以及通过空腔在壁的第一和第二相对的外表面之间延伸的第一和第二通道。 支架具有第一和第二突起，其中第一和第二突起分别延伸到第一和第二通道中。 紧固装置中的第一和第二紧固装置分别分别紧固到第一和第二突起，以便防止突起从通道移出，从而将支架固定到罐。 三分之一的紧固装置允许支架固定到另一个发动机部件上。
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公开(公告)号：US08261712B2
公开(公告)日：2012-09-11
申请号：US12477681
申请日：2009-06-03
申请人： Aleko D. Sotiriades
发明人： Aleko D. Sotiriades
CPC分类号： F02M1/10
摘要： In at least some embodiments, the present invention relates to an automatic choke system for use in an engine having a muffler and a choking mechanism that are located remotely apart from one another. The system includes a thermally responsive device, at least one component that serves to connect, at least in part, the device to the choking mechanism, and a further mechanism for conveying heat from the muffler to the device. Additionally, the system in at least one embodiment includes at least one of: (a) a pipe for conveying a fluid from a first location proximate the muffler to a second location proximate the device, the pipe being comprised within the further mechanism; and (b) a rotatable axle that spans a majority of a distance between the first location and a third location that is proximate the choking mechanism, the axle being comprised within the at least one component.
摘要翻译： 在至少一些实施例中，本发明涉及一种用于发动机中的自动扼流圈系统，该发动机具有彼此远离地定位的消音器和阻塞机构。 该系统包括热响应装置，用于至少部分地将装置连接到阻塞机构的至少一个部件，以及用于将热量从消音器传送到装置的另一机构。 另外，至少一个实施例中的系统包括以下中的至少一个：（a）用于将流体从邻近消声器的第一位置传送到靠近设备的第二位置的管道，管道包括在另外的机构内; 和（b）可旋转的轴，其跨越所述第一位置和靠近所述阻塞机构的第三位置之间的大部分距离，所述轴包括在所述至少一个部件内。
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公开(公告)号：US20090301072A1
公开(公告)日：2009-12-10
申请号：US12477681
申请日：2009-06-03
申请人： Aleko D. Sotiriades
发明人： Aleko D. Sotiriades
CPC分类号： F02M1/10
摘要： In at least some embodiments, the present invention relates to an automatic choke system for use in an engine having a muffler and a choking mechanism that are located remotely apart from one another. The system includes a thermally responsive device, at least one component that serves to connect, at least in part, the device to the choking mechanism, and a further mechanism for conveying heat from the muffler to the device. Additionally, the system in at least one embodiment includes at least one of: (a) a pipe for conveying a fluid from a first location proximate the muffler to a second location proximate the device, the pipe being comprised within the further mechanism; and (b) a rotatable axle that spans a majority of a distance between the first location and a third location that is proximate the choking mechanism, the axle being comprised within the at least one component.
摘要翻译： 在至少一些实施例中，本发明涉及一种用于发动机中的自动扼流圈系统，该发动机具有彼此远离地定位的消音器和阻塞机构。 该系统包括热响应装置，用于至少部分地将装置连接到阻塞机构的至少一个部件，以及用于将热量从消音器传送到装置的另一机构。 另外，至少一个实施例中的系统包括以下中的至少一个：（a）用于将流体从邻近消声器的第一位置传送到靠近设备的第二位置的管道，管道包括在另外的机构内; 和（b）可旋转的轴，其跨越所述第一位置和靠近所述阻塞机构的第三位置之间的大部分距离，所述轴包括在所述至少一个部件内。
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公开(公告)号：US20080223331A1
公开(公告)日：2008-09-18
申请号：US11685459
申请日：2007-03-13
申请人： Aleko D. Sotiriades
发明人： Aleko D. Sotiriades
IPC分类号： F01M11/02
CPC分类号： F01M1/02 , F01M2001/062 , F16N7/18
摘要： The oil pump comprises an open ended conduit extending from a connecting rod journal to below the surface of oil in a crankcase. The conduit is bent and oriented such that the open end is tangential to the radius of crankshaft rotation and faces in the direction of rotation. Channels in the crankshaft and connecting rod journal provide flow paths between the upper end of the conduit and at least one bearing surface.
摘要翻译： 油泵包括从连杆轴颈延伸到曲轴箱内油表面下方的开口端管道。 导管弯曲并定向成使得开口端与曲轴旋转的半径相切并且面向旋转方向。 曲轴和连杆轴颈中的通道在导管的上端和至少一个支承表面之间提供流动路径。
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公开(公告)号：US09193260B2
公开(公告)日：2015-11-24
申请号：US13277738
申请日：2011-10-20
IPC分类号： B60K15/035 , B60K15/04
CPC分类号： B60K15/03504 , B60K15/0406 , B60K2015/03236 , B60K2015/03509 , B60K2015/03514 , B60K2015/03547
摘要： A closure device, such as a fuel cap, for controlling evaporative emissions from a fuel tank. In one aspect, the invention comprises: a housing defining an internal chamber containing a hydrocarbon adsorbing media; a fuel vapor diffuser extending from a floor of the internal chamber and into the internal chamber, the fuel vapor diffuser comprising: (1) an inlet passageway extending from a fuel vapor inlet port to a plenum in a top portion of the fuel vapor diffuser; and (2) a downcomer passageway extending from the plenum to at least one aperture located at a bottom portion of the fuel vapor diffuser, the at least one aperture forming a passageway between the downcomer passageway and the internal chamber; and at least one outlet passageway extending from the internal chamber to an atmospheric air outlet port.
摘要翻译： 封闭装置，例如燃料盖，用于控制来自燃料箱的蒸发排放。 一方面，本发明包括：壳体，其限定含有烃吸附介质的内部室; 燃料蒸气扩散器，其从所述内部室的底板延伸并进入所述内部室，所述燃料蒸气扩散器包括：（1）从燃料蒸气入口延伸到所述燃料蒸气扩散器的顶部中的增压室的入口通道; 和（2）从所述气室延伸到位于所述燃料蒸气扩散器的底部的至少一个孔的降液管，所述至少一个孔在所述降液管通道和所述内室之间形成通道; 以及至少一个从内室延伸到大气出口的出口通道。
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公开(公告)号：US20110146630A1
公开(公告)日：2011-06-23
申请号：US12646247
申请日：2009-12-23
申请人： Aleko D. Sotiriades
发明人： Aleko D. Sotiriades
IPC分类号： F02M33/02
CPC分类号： F02M25/0836 , F01M13/00 , F02M25/06 , F02M37/0082 , F16K11/044 , Y10T137/86332 , Y10T137/8634
摘要： Disclosed herein is a system and method for controlling evaporative emissions in an internal combustion engine. A control valve assembly having a valve housing having an inlet portion, a first outlet portion and a second outlet portion, and a vapor chamber is provided. The vapor chamber is situated within the housing and is in communication with the inlet portion, first outlet portion and second outlet portion. The assembly is configured to receive fuel vapors from a fuel vapor source, through the inlet portion into the valve chamber. The assembly is further configured to selectively actuate a piston member situated at least partially inside the valve chamber for communicating the fuel vapors in the vapor chamber to either: (i) at least one of the atmosphere and an engine air inlet system via the second outlet portion when the engine is operating or otherwise engaged to be operated, or (ii) to a crankcase of the engine via the first outlet portion when the engine is not operating.
摘要翻译： 本文公开了一种用于控制内燃机中的蒸发排放的系统和方法。 一种具有阀壳体的控制阀组件，其具有入口部分，第一出口部分和第二出口部分以及蒸气室。 蒸气室位于壳体内并且与入口部分，第一出口部分和第二出口部分连通。 该组件构造成从燃料蒸汽源接收燃料蒸气，通过入口部分进入阀室。 该组件进一步构造成选择性地致动位于阀室内的至少部分内部的活塞构件，用于将蒸气室中的燃料蒸气连通到：（i）经由第二出口的大气和发动机空气入口系统中的至少一个 当发动机正在操作或以其他方式接合以被操作时，或（ii）当发动机不工作时通过第一出口部分到发动机的曲轴箱的部分。
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公开(公告)号：US07441529B2
公开(公告)日：2008-10-28
申请号：US11685459
申请日：2007-03-13
申请人： Aleko D. Sotiriades
发明人： Aleko D. Sotiriades
IPC分类号： F02B61/04
CPC分类号： F01M1/02 , F01M2001/062 , F16N7/18
摘要： The oil pump comprises an open ended conduit extending from a connecting rod journal to below the surface of oil in a crankcase. The conduit is bent and oriented such that the open end is tangential to the radius of crankshaft rotation and faces in the direction of rotation. Channels in the crankshaft and connecting rod journal provide flow paths between the upper end of the conduit and at least one bearing surface.
摘要翻译： 油泵包括从连杆轴颈延伸到曲轴箱内油表面下方的开口端管道。 导管弯曲并定向成使得开口端与曲轴旋转的半径相切并且面向旋转方向。 曲轴和连杆轴颈中的通道在导管的上端和至少一个支承表面之间提供流动路径。
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公开(公告)号：US08931459B2
公开(公告)日：2015-01-13
申请号：US12646247
申请日：2009-12-23
申请人： Aleko D. Sotiriades
发明人： Aleko D. Sotiriades
CPC分类号： F02M25/0836 , F01M13/00 , F02M25/06 , F02M37/0082 , F16K11/044 , Y10T137/86332 , Y10T137/8634
摘要： Disclosed herein is a system and method for controlling evaporative emissions in an internal combustion engine. A control valve assembly having a valve housing having an inlet portion, a first outlet portion and a second outlet portion, and a vapor chamber is provided. The vapor chamber is situated within the housing and is in communication with the inlet portion, first outlet portion and second outlet portion. The assembly is configured to receive fuel vapors from a fuel vapor source, through the inlet portion into the valve chamber. The assembly is further configured to selectively actuate a piston member situated at least partially inside the valve chamber for communicating the fuel vapors in the vapor chamber to either: (i) at least one of the atmosphere and an engine air inlet system via the second outlet portion when the engine is operating or otherwise engaged to be operated, or (ii) to a crankcase of the engine via the first outlet portion when the engine is not operating.
摘要翻译： 本文公开了一种用于控制内燃机中的蒸发排放的系统和方法。 一种具有阀壳体的控制阀组件，其具有入口部分，第一出口部分和第二出口部分以及蒸气室。 蒸气室位于壳体内并且与入口部分，第一出口部分和第二出口部分连通。 该组件构造成从燃料蒸汽源接收燃料蒸气，通过入口部分进入阀室。 该组件进一步构造成选择性地致动位于阀室内的至少部分内部的活塞构件，用于将蒸气室中的燃料蒸气连通到：（i）经由第二出口的大气和发动机空气入口系统中的至少一个 当发动机正在操作或以其他方式接合以被操作时，或（ii）当发动机不工作时通过第一出口部分到发动机的曲轴箱的部分。
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