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31. 发明授权

US08925501B2 Crankshaft for an internal combustion engine 有权
标题翻译：内燃机曲轴
公开(公告)号：US08925501B2
公开(公告)日：2015-01-06
申请号：US13368398
申请日：2012-02-08
申请人： Alan W. Hayman
发明人： Alan W. Hayman
IPC分类号： F02B75/04
CPC分类号： F02B47/08 , F02B75/22 , F02B2075/1824 , F02M26/03 , F02M26/04 , F02M26/24 , F02M26/43 , F16C3/06 , Y02T10/121 , Y10T74/2174
摘要： A crankshaft for an internal combustion engine comprises at least four main journals aligned on a crankshaft axis of rotation and at least three crankpins, each crankpin being disposed about a respective crankpin axis and positioned between the main journals. Each of the respective crankpin axes is oriented parallel to, and spaced radially from, the crankshaft axis of rotation. Each of the crankpins is joined to a pair of crank arms for force transmission between the crankpin and the pair of crank arms. Each pair of crank arms is joined to a respective main journal for transmitting torque between the pair of crank arms and the main journal. At least two of the crankpins are spaced radially a first semi-stroke distance from the crankshaft axis of rotation, and a third crankpin is spaced radially a second semi-stroke distance from the crankshaft axis of rotation.
摘要翻译：用于内燃机的曲轴包括在曲轴的旋转轴线上对准的至少四个主轴颈和至少三个曲柄销，每个曲柄销绕相应的曲轴销轴线设置并定位在主轴颈之间。每个相应的曲柄销轴线与曲轴的旋转轴线平行且与其径向间隔开。每个曲柄销连接到一对曲柄臂，用于在曲柄销和一对曲柄臂之间传递力。每对曲柄臂连接到相应的主轴颈，用于在一对曲柄臂和主轴颈之间传递扭矩。至少两个曲柄销径向地与曲轴的旋转轴线间隔开第一半行程距离，并且第三曲柄销径向地与曲轴的旋转轴线间隔开第二半行程距离。

32. 发明授权

US08915081B2 Internal combustion engine 有权
标题翻译：内燃机
公开(公告)号：US08915081B2
公开(公告)日：2014-12-23
申请号：US13362291
申请日：2012-01-31
申请人： Alan W. Hayman , Rodney E. Baker
发明人： Alan W. Hayman , Rodney E. Baker
IPC分类号： F02B33/44 , F02M25/07 , F02B47/08 , F02B39/00 , F02B37/00 , F02B33/34 , F02B29/04
CPC分类号： F02B47/08 , F02B29/0406 , F02B33/34 , F02B37/00 , F02B39/00 , F02M26/03 , F02M26/09 , F02M26/23 , F02M26/43 , Y02T10/121 , Y02T10/144
摘要： An internal combustion engine comprises a compressor disposed in an intake system configured to compress combustion air and deliver it to cylinders of the engine. A compressor inlet assembly has a combustion air inlet, in fluid communication with, and configured to receive combustion air from the intake system. A combustion air passage extends through the assembly to an outlet located downstream of the inlet and is configured for fluid communication with the compressor. An EGR mixing conduit is disposed within the compressor inlet assembly and has an EGR inlet configured for fluid communication with, and receipt of EGR from, an EGR supply conduit. An EGR passage extends from the EGR inlet to an EGR supply annulus disposed about the combustion air inlet opening and a plurality of EGR ports extend between the EGR supply annulus and the combustion air passage for delivery of EGR thereto.
摘要翻译：内燃机包括设置在进气系统中的压缩机，该进气系统构造成压缩燃烧空气并将其输送到发动机的气缸。压缩机入口组件具有燃烧空气入口，与进气系统流体连通并构造成接收燃烧空气。燃烧空气通道延伸穿过组件到位于入口下游的出口，并且构造成与压缩机流体连通。 EGR混合管道设置在压缩机入口组件内并且具有被配置为与EGR供应管道流体连通并从EGR供应管道接收EGR的EGR入口。 EGR通道从EGR入口延伸到围绕燃烧空气入口开口设置的EGR供给环，并且多个EGR端口在EGR供应环和燃烧空气通道之间延伸，用于将EGR输送到EGR供应环。

33. 发明授权

US08887680B2 Engine assembly including modified camshaft arrangement 有权
标题翻译：发动机总成包括改进的凸轮轴装置
公开(公告)号：US08887680B2
公开(公告)日：2014-11-18
申请号：US13012128
申请日：2011-01-24
申请人： Alan W. Hayman , Rodney E. Baker
发明人： Alan W. Hayman , Rodney E. Baker
IPC分类号： F01L1/00 , F01L1/053 , F02B75/22 , F01L1/047 , F01L1/24 , F01L1/14 , F01L1/18 , F01L1/344
CPC分类号： F02B75/22 , F01L1/047 , F01L1/053 , F01L1/14 , F01L1/146 , F01L1/181 , F01L1/185 , F01L1/24 , F01L1/2405 , F01L1/2422 , F01L1/344 , F01L2001/34496
摘要： An engine assembly includes an engine block having a first bank defining a first cylinder bore and a second bank defining a second cylinder bore. A first cylinder head is coupled to the first bank and defines first and second ports in communication with the first cylinder bore. A second cylinder head is coupled to the second bank and defines a third port in communication with the second cylinder bore. A first valve is located in the first port and engaged with a first valve lift mechanism, a second valve is located in the second port and engaged with a second valve lift mechanism, and a third valve is located in the third port and engaged with a third valve lift mechanism. A first camshaft is engaged with the first and third valve lift mechanisms and a second camshaft is engaged with the second valve lift mechanism.
摘要翻译：发动机组件包括具有限定第一气缸孔的第一组和限定第二气缸孔的第二组的发动机缸体。第一气缸盖联接到第一组并且限定与第一气缸孔连通的第一和第二端口。第二气缸盖联接到第二组并且限定与第二气缸孔连通的第三端口。第一阀位于第一端口中并且与第一阀提升机构接合，第二阀位于第二端口中并与第二阀提升机构接合，并且第三阀定位在第三端口中并与第三阀提升机构。第一凸轮轴与第一和第三气门升程机构接合，第二凸轮轴与第二气门升程机构接合。

34. 发明申请

US20140030099A1 PUMP IMPELLER 审中-公开
标题翻译： PUMP叶轮
公开(公告)号：US20140030099A1
公开(公告)日：2014-01-30
申请号：US13559998
申请日：2012-07-27
申请人： Alan W. Hayman , Robert S. McAlpine , Robert J. Gallon , Akram R. Zahdeh
发明人： Alan W. Hayman , Robert S. McAlpine , Robert J. Gallon , Akram R. Zahdeh
IPC分类号： F04D29/34
CPC分类号： F04D29/2222
摘要： An impeller, which is rotatable about an axis, includes an inlet shroud and a backing plate. An inlet orifice is defined by the inlet shroud, and a plurality of outlet orifices are radially outward of the inlet orifice. A plurality of vanes are disposed between the inlet shroud and the backing plate. The vanes are formed integrally as one-piece with the inlet shroud.
摘要翻译：可围绕轴线旋转的叶轮包括入口护罩和背板。入口孔口由入口护罩限定，并且多个出口孔口在入口孔的径向外侧。多个叶片设置在入口护罩和背板之间。叶片与入口护罩一体形成。

35. 发明授权

US08544436B2 Engine assembly including camshaft with multimode lobe 有权
标题翻译：发动机组件包括带多模叶的凸轮轴
公开(公告)号：US08544436B2
公开(公告)日：2013-10-01
申请号：US12962914
申请日：2010-12-08
申请人： Alan W. Hayman , Robert S. McAlpine
发明人： Alan W. Hayman , Robert S. McAlpine
IPC分类号： F01L1/04
CPC分类号： F02D13/0257 , F01L1/053 , F01L1/08 , F01L1/344 , F01L2001/0473 , F01L2001/0537 , F02D13/0207 , Y02T10/18
摘要： An engine assembly may include an engine structure, a first valve, a first valve lift mechanism and a first camshaft. The engine structure may define a first combustion chamber and a first port in communication with the first combustion chamber. The first valve may be located in the first port and the first valve lift mechanism may be engaged with the first valve. The first camshaft may be rotationally supported on the engine structure and may include a first double lobe engaged with the first valve lift mechanism. The first double lobe may define a first valve opening region including a first peak and a second valve opening region including a second peak rotationally offset from the first peak.
摘要翻译：发动机组件可以包括发动机结构，第一阀，第一气门升程机构和第一凸轮轴。发动机结构可以限定与第一燃烧室连通的第一燃烧室和第一端口。第一阀可以位于第一端口中，并且第一阀提升机构可以与第一阀接合。第一凸轮轴可以旋转地支撑在发动机结构上，并且可以包括与第一气门升程机构接合的第一双凸角。第一双凸缘可以限定包括第一峰值的第一阀开口区域和包括从第一峰值旋转偏移的第二峰值的第二阀开口区域。

36. 发明申请

US20130146004A1 CRANKSHAFT FOR AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机起重机
公开(公告)号：US20130146004A1
公开(公告)日：2013-06-13
申请号：US13581932
申请日：2011-08-30
申请人： Alan W. Hayman , Robert S. McAlpine
发明人： Alan W. Hayman , Robert S. McAlpine
IPC分类号： F01L1/34
CPC分类号： F01L1/34 , F02B33/34 , F02B37/00 , F02B47/08 , F02B73/00 , F02M26/24 , F02M26/43 , Y02T10/121
摘要： A crankshaft for an internal combustion engine comprises at least four main journals aligned on a crankshaft axis of rotation and at least three crankpins, each disposed about a respective crankpin axis and positioned between the main journals. Each of the respective crankpin axes is oriented parallel to, and spaced radially from, the crankshaft axis of rotation. Each of the crankpins is joined to a pair of crank arms for force transmission between the crankpin and the pair of crank arms. Each pair of crank arms is joined to a respective main journal for transmitting torque between the pair of crank arms and the main journal. At least two of the crankpins are positioned substantially in phase with one another and a third crankpin being positioned approximately 180 degrees apart from the at least two crankpins.
摘要翻译：用于内燃机的曲轴包括在曲轴的旋转轴线上对准的至少四个主轴颈和至少三个曲柄销，每个曲柄销围绕相应的曲柄销轴线设置并定位在主轴颈之间。每个相应的曲柄销轴线与曲轴的旋转轴线平行且与其径向间隔开。每个曲柄销连接到一对曲柄臂，用于在曲柄销和一对曲柄臂之间传递力。每对曲柄臂连接到相应的主轴颈，用于在一对曲柄臂和主轴颈之间传递扭矩。至少两个曲柄销彼此基本上相位地定位，并且第三曲柄销定位成与所述至少两个曲柄销大约180度。

37. 发明申请

US20120285426A1 INTAKE MANIFOLD ASSEMBLY FOR DEDICATED EXHAUST GAS RECIRCULATION 有权
标题翻译：吸入排气装置用于专用排气回收
公开(公告)号：US20120285426A1
公开(公告)日：2012-11-15
申请号：US13104532
申请日：2011-05-10
申请人： Alan W. Hayman , Rodney E. Baker
发明人： Alan W. Hayman , Rodney E. Baker
IPC分类号： F02M25/07 , F02M35/104 , F02B33/00
CPC分类号： F02M35/10222 , F02M26/43 , F02M35/112
摘要： An intake manifold assembly for an internal combustion engine of a vehicle includes a plenum, a plurality of lower runners coupled to and in fluid communication with the plenum, and a plurality of upper runners. Each of the upper runners is coupled to and in fluid communication with one of the lower runners. The plurality of upper runners includes a single dedicated upper EGR runner configured for supplying combustion air to at least two dedicated EGR cylinders. A primary throttle body is coupled to the plenum and configured for regulating a flow rate of compressed combustion air through the plenum. An EGR throttle body is coupled to the dedicated upper EGR runner and configured for regulating a flow rate of the compressed combustion air through the dedicated upper EGR runner to control the flow rate of the compressed combustion air to the dedicated EGR cylinders.
摘要翻译：用于车辆内燃机的进气歧管组件包括一个气室，多个与气室连接并与气室连通的下流道，以及多个上流道。每个上流道连接到下流道之一并与之流体连通。多个上流道包括单个专用上部EGR流道，其构造成用于向至少两个专用EGR气缸供给燃烧空气。主节气门体联接到气室，并且构造成用于调节通过气室的压缩燃烧空气的流量。 EGR节气门体联接到专用的上部EGR流道并且被配置为调节通过专用上部EGR流道的压缩的燃烧空气的流量，以控制压缩的燃烧空气到专用EGR气缸的流量。

38. 发明申请

US20120285163A1 EXHAUST BYPASS SYSTEM FOR TURBOCHARGED ENGINE WITH DEDICATED EXHAUST GAS RECIRCULATION 有权
标题翻译：具有专用排气回收的涡轮发动机排气旁通系统
公开(公告)号：US20120285163A1
公开(公告)日：2012-11-15
申请号：US13104555
申请日：2011-05-10
申请人： Alan W. Hayman , Rodney E. Baker
发明人： Alan W. Hayman , Rodney E. Baker
IPC分类号： F02D23/00
CPC分类号： F02B37/183 , F01N13/10 , F02M26/04 , F02M26/09 , Y02T10/144
摘要： A turbocharger assembly for an internal combustion engine includes a bypass valve for controlling a flow of exhaust gas from a second group of exhaust ports of a cylinder head assembly. When disposed in an open position, the bypass valve allows exhaust gas from the second group of exhaust ports to combine with exhaust gas from a first group of exhaust ports to spin a turbine of the turbocharger assembly. When disposed in a closed position, the bypass valve forces the exhaust gas from the second group of exhaust ports through an Exhaust Gas Recirculation (EGR) passage to an intake manifold to establish a dedicated EGR system.
摘要翻译：用于内燃机的涡轮增压器组件包括用于控制来自气缸盖组件的第二组排气口的废气流的旁通阀。当设置在打开位置时，旁通阀允许来自第二组排气口的废气与来自第一组排气口的废气相结合，以使涡轮增压器组件的涡轮旋转。当设置在关闭位置时，旁通阀迫使来自第二组排气口的排气通过排气再循环（EGR）通道进入进气歧管，以建立专用EGR系统。

39. 发明申请

US20110174566A1 Internal Combustion Engine and Vehicle Packaging for Same 有权
标题翻译：内燃机和车辆包装相同
公开(公告)号：US20110174566A1
公开(公告)日：2011-07-21
申请号：US13005758
申请日：2011-01-13
申请人： Alan W. Hayman , James J. Mazzola, III , William A. Bear
发明人： Alan W. Hayman , James J. Mazzola, III , William A. Bear
IPC分类号： B60K5/00
CPC分类号： F02M35/116
摘要： A motor vehicle has an internal combustion engine mounted in a central tunnel of the vehicle floor pan. The internal combustion engine comprises an engine block assembly having a lower end closed by an oil pan and an upper end extending at an angle α from a rear of the engine block assembly to a front thereof. An engine block closes the upper end and defines a crankcase that is configured to house a crankshaft for rotation therein. A cylinder housing assembly is reclined from vertical, towards the rear of the engine block, about an axis of the crankshaft by an angle β. At least a portion of the cylinder housing assembly and the crankcase are disposed in the central tunnel of the vehicle floor pan.
摘要翻译：机动车辆具有安装在车辆地板盘的中央隧道内的内燃机。内燃机包括具有由油盘封闭的下端的发动机缸体组件和从发动机缸体组件的后部到其前部以α角度延伸的上端。发动机缸体封闭上端并且限定了一个曲轴箱，该曲轴箱构造成容纳曲轴以在其中旋转。气缸壳体组件从垂直方向，朝向发动机缸体的后部倾斜，绕曲轴的轴线以角度＆amp; bgr。气缸壳体组件和曲轴箱的至少一部分设置在车辆底盘的中心通道中。

40. 发明授权

US07628142B2 Remotely mounted high-pressure fuel pump assembly 失效
标题翻译：遥控式高压燃油泵总成
公开(公告)号：US07628142B2
公开(公告)日：2009-12-08
申请号：US11622005
申请日：2007-01-11
申请人： Alan W. Hayman , James J. Mazzola, III , David P. Sczomak
发明人： Alan W. Hayman , James J. Mazzola, III , David P. Sczomak
IPC分类号： F02M37/06 , F02B67/06
CPC分类号： F02B67/00
摘要： An internal combustion engine is provided having an accessory drive system. A high-pressure fuel pump assembly is mounted with respect to the engine and driven by the accessory drive system. Additionally, the internal combustion engine includes an engine block and at least one cylinder head mounted thereto. The engine block and the at least one cylinder head delineate a plane. The high-pressure fuel pump assembly includes a high-pressure fuel pump that is mounted substantially behind the plane. The high-pressure fuel pump is driven by a drive shaft which is configured to collapse and/or telescope in the presence of an axial force of sufficient magnitude.
摘要翻译：提供具有附件驱动系统的内燃机。高压燃油泵组件相对于发动机安装并由附件驱动系统驱动。此外，内燃机包括发动机缸体和安装在其上的至少一个气缸盖。发动机缸体和至少一个气缸盖描绘一个平面。高压燃料泵组件包括大体上安装在飞机后面的高压燃料泵。高压燃料泵由驱动轴驱动，该驱动轴构造成在存在足够大的轴向力的情况下塌缩和/或望远镜。

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