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31. 发明申请

US20160169058A1 PISTON MACHINE 审中-公开
标题翻译：活塞机
公开(公告)号：US20160169058A1
公开(公告)日：2016-06-16
申请号：US14907506
申请日：2014-07-25
申请人： IBOS INNOVATIONS PTY LTD
发明人： Kenneth David BURROWS , Jack Zeljko JAKOVAC , Jason Matthew JAKOVAC
IPC分类号： F01L1/34 , F02B1/02
CPC分类号： F01L1/34 , B60K2006/123 , F01L1/26 , F01L1/30 , F01L2001/0535 , F01L2003/258 , F02B1/02 , F02B75/22 , F02B2075/1816
摘要： A piston machine including: a crankshaft; a cylinder defining an internal chamber; a piston positioned in the chamber, the piston being connected to the crankshaft and being configured to reciprocate inside the chamber; a head attached to the cylinder and closing the chamber at an end opposing the piston. The head includes at least one port group including ports for allowing fluid communication between the chamber and a respective manifold; and for each port group, a valve arrangement coupled to the head, each valve arrangement including, a valve for operatively controlling fluid flow through the respective port and a bridge coupled to the valves, wherein movement of the bridge relative to the head causes synchronised operation of the valves; and, an actuator for causing the bridge to move based on the reciprocation of the piston.
摘要翻译：一种活塞机，包括：曲轴; 限定内部腔室的气缸; 定位在所述腔室中的活塞，所述活塞连接到所述曲轴并构造成在所述腔室内往复运动; 头部附接到气缸并且在与活塞相对的端部处关闭腔室。头包括至少一个端口组，其包括用于允许腔室和相应歧管之间的流体连通的端口; 并且对于每个端口组，耦合到头部的阀装置，每个阀装置包括用于可操作地控制流过相应端口的流体的阀和连接到阀的桥，其中桥相对于头的运动引起同步操作的阀门; 以及用于使桥接件基于活塞的往复运动而移动的致动器。

32. 发明授权

US08776740B2 Lost-motion variable valve actuation system with cam phaser 失效
标题翻译：具有凸轮移相器的失速可变气门驱动系统
公开(公告)号：US08776740B2
公开(公告)日：2014-07-15
申请号：US13359521
申请日：2012-01-27
申请人： Riccardo Meldolesi , John Schwoerer , Joseph Paturzo
发明人： Riccardo Meldolesi , John Schwoerer , Joseph Paturzo
IPC分类号： F01L1/34
CPC分类号： F01L1/344 , F01L1/3442 , F01L3/22 , F01L13/0005 , F01L13/0063 , F01L2003/258 , F01L2013/0089 , F02B33/22
摘要： Devices and related methods are disclosed that generally involve variable actuation of engine valves. In one embodiment, a valve train for a split-cycle internal combustion engine or an air hybrid split-cycle engine is provided that includes a cam phaser, a dwell cam, an adjustable mechanical element for performing a variable valve actuation function, and/or a valve seating control device. The devices and methods disclosed herein also have application in conventional internal combustion engines and can actuate inwardly-opening and/or outwardly-opening valves.
摘要翻译：公开了通常涉及发动机阀的可变致动的装置和相关方法。在一个实施例中，提供了一种用于分相循环内燃机或空气混合分流循环发动机的气门机构，其包括凸轮相位器，驻留凸轮，用于执行可变气门致动功能的可调机械元件，和/或阀座调节装置。本文公开的装置和方法也可以应用于常规的内燃机中并且可以致动向内打开和/或向外打开的阀。

33. 发明授权

US08607763B2 Method and system for internal combustion engine 失效
标题翻译：内燃机的方法和系统
公开(公告)号：US08607763B2
公开(公告)日：2013-12-17
申请号：US12779094
申请日：2010-05-13
申请人： Itzhak Gonigman , Moshe Sinai
发明人： Itzhak Gonigman , Moshe Sinai
IPC分类号： F02B19/02
CPC分类号： F01L1/28 , F01L9/04 , F01L2001/0535 , F01L2003/258 , F01L2009/0403 , F01L2201/00 , F01L2250/04 , F02B19/02 , F02D13/0207 , F02D13/0253 , F02D15/04 , Y02T10/12 , Y02T10/125 , Y02T10/18
摘要： It is provided an improved internal combustion engine unit. The engine unit has a piston moving in a cylinder enclosing cylinder volume, an intake valve controlling closing and opening of an intake aperture connecting the cylinder volume to an intake manifold, and an exhaust valve controlling closing and opening of an exhaust aperture connecting the cylinder volume to an exhaust manifold. The improved engine unit includes a separating aperture between the cylinder and a separation chamber, and a separating valve adapted for controlling closing and opening the separating aperture. The separation chamber is connectable to the intake manifold and to the exhaust manifold, respectively, by the intake and exhaust apertures. Opening both the separating valve and the exhaust valve enables gas flow from the cylinder volume to the exhaust manifold through the open separating aperture, the separation chamber and the open exhaust aperture. Opening both the separating valve and the intake valve enables gas flow from the intake manifold to the cylinder volume through the open intake aperture, the separation chamber and the separating aperture. The intake valve and the exhaust valve are driven by solenoids controlled in turn by an engine computer. The separating valve is driven by a camshaft driven in turn by the engine.
摘要翻译：提供改进的内燃机单元。发动机单元具有活塞，缸体封闭缸容积，进气阀控制关闭和打开连接汽缸体积的进气歧管和进气歧管;以及排气阀，其控制关闭和打开连接缸体的排气孔到排气歧管。改进的发动机单元包括在气缸和分离室之间的分离孔，以及适于控制关闭和打开分离孔的分离阀。分离室可以通过进气和排气孔分别连接到进气歧管和排气歧管。打开分离阀和排气阀使气体能够通过开放的分离孔，分离室和开放的排气孔从气缸体积流到排气歧管。打开分离阀和进气阀使气体能够通过打开的进气孔，分离室和分离孔从进气歧管到气缸的体积。进气阀和排气阀由电机依次由发动机计算机控制。分离阀由通过发动机依次驱动的凸轮轴驱动。

34. 发明授权

US08539920B2 Valve lash adjustment system for a split-cycle engine 失效
标题翻译：用于分相发动机的阀门间隙调节系统
公开(公告)号：US08539920B2
公开(公告)日：2013-09-24
申请号：US12690514
申请日：2010-01-20
申请人： Riccardo Meldolesi , Clive Lacy , Anthony Perkins , Ian Gilbert
发明人： Riccardo Meldolesi , Clive Lacy , Anthony Perkins , Ian Gilbert
IPC分类号： F01L1/18
CPC分类号： F01L1/2405 , F01L1/08 , F01L1/185 , F01L1/22 , F01L2003/258 , F01L2101/00 , F02B33/22
摘要： The present invention provides a valve actuation system comprising a valve train for actuating a valve, the valve train including actuating elements and a valve lash, and a valve lash adjustment system for adjusting the valve lash, wherein the valve train and the valve lash adjustment system do not share any common actuating elements.
摘要翻译：本发明提供一种阀致动系统，其包括用于致动阀的气门机构，所述气门机构包括致动元件和阀间隙，以及用于调节阀间隙的阀间隙调节系统，其中所述气门机构和所述阀间隙调节系统不要共享任何常见的执行元件。

35. 发明申请

US20130152572A1 VALVE ACTIVATION IN COMPRESSED-GAS ENERGY STORAGE AND RECOVERY SYSTEMS 审中-公开
公开(公告)号：US20130152572A1
公开(公告)日：2013-06-20
申请号：US13715122
申请日：2012-12-14
申请人： Jeffrey Madderno , Samar Shah , Randall Strauss , Joel Berg , Troy O. McBride , Benjamin R. Bollinger , David Perkins , Arne LaVen
发明人： Jeffrey Madderno , Samar Shah , Randall Strauss , Joel Berg , Troy O. McBride , Benjamin R. Bollinger , David Perkins , Arne LaVen
IPC分类号： F15B1/02
CPC分类号： F01B29/00 , F01K13/02 , F01K25/04 , F01L3/22 , F01L9/02 , F01L2003/258 , F04B9/125 , F04B9/1256 , F15B1/02 , H02J15/006 , Y02E20/14
摘要： In various embodiments, valve efficiency and reliability are enhanced via use of hydraulic or magnetic valve actuation, valves configured for increased actuation speed, and/or valves controlled to reduce collision forces during actuation.

36. 发明申请

US20120012089A1 KNOCK RESISTANT SPLIT-CYCLE ENGINE AND METHOD 失效
标题翻译：防震分离循环发动机和方法
公开(公告)号：US20120012089A1
公开(公告)日：2012-01-19
申请号：US13240476
申请日：2011-09-22
申请人： Ford A. Phillips
发明人： Ford A. Phillips
IPC分类号： F02B33/22
CPC分类号： F02B33/22 , F01L1/465 , F01L3/20 , F01L9/023 , F01L2001/34446 , F01L2003/258 , F02B37/00 , F02B2023/108 , Y02T10/146
摘要： An engine has a rotatable crankshaft. A compression piston is received within a compression cylinder and operatively connected to the crankshaft such that the compression piston reciprocates through an intake stroke and a compression stroke during a single rotation of the crankshaft. An expansion piston is received within an expansion cylinder and operatively connected to the crankshaft such that the expansion piston reciprocates through an expansion stroke and an exhaust stroke during a single rotation of the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression valve and a crossover expansion valve defining a pressure chamber therebetween. A fuel injector is disposed in the pressure chamber of the crossover passage. Fuel injection from the fuel injector into the crossover passage is timed to occur entirely during the compression stroke of the compression piston.
摘要翻译：发动机具有可旋转的曲轴。压缩活塞被容纳在压缩气缸内并且可操作地连接到曲轴，使得压缩活塞在曲轴的单次旋转期间通过进气冲程和压缩冲程往复运动。膨胀活塞被容纳在膨胀缸内并可操作地连接到曲轴，使得膨胀活塞在曲轴的单次旋转期间通过膨胀冲程和排气冲程往复运动。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩阀和在其间限定压力室的交叉膨胀阀。燃料喷射器设置在交叉通道的压力室中。从燃料喷射器进入分流通道的燃料喷射在压缩活塞的压缩冲程期间完全发生。

37. 发明授权

US08091520B2 Split-cycle engine with early crossover compression valve opening 有权
标题翻译：分相循环发动机与早期交叉压缩阀开启
公开(公告)号：US08091520B2
公开(公告)日：2012-01-10
申请号：US12157538
申请日：2008-06-11
申请人： Ford A. Phillips
发明人： Ford A. Phillips
IPC分类号： F02B33/22 , F02B5/00 , F02B19/00
CPC分类号： F02B33/22 , F01L1/465 , F01L3/20 , F01L9/023 , F01L2001/34446 , F01L2003/258 , F02B37/00 , F02B2023/108 , Y02T10/146
摘要： A split-cycle engine includes a crankshaft. A compression piston is received within a compression cylinder and operatively connected to the crankshaft such that the compression piston reciprocates through an intake stroke and a compression stroke during a single rotation of the crankshaft. An expansion piston is received within an expansion cylinder and operatively connected to the crankshaft such that the expansion piston reciprocates through an expansion stroke and an exhaust stroke during a single rotation of the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve defining a pressure chamber therebetween. The crossover compression valve is timed to open when the pressure in the compression cylinder is less than the upstream pressure in the crossover passage at the crossover compression valve.
摘要翻译：分体式发动机包括曲轴。压缩活塞被容纳在压缩气缸内并且可操作地连接到曲轴，使得压缩活塞在曲轴的单次旋转期间通过进气冲程和压缩冲程往复运动。膨胀活塞被容纳在膨胀缸内并可操作地连接到曲轴，使得膨胀活塞在曲轴的单次旋转期间通过膨胀冲程和排气冲程往复运动。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和在其间限定压力室的交叉膨胀（XovrE）阀。当压缩气缸中的压力小于交叉压缩阀上的交叉通道中的上游压力时，交叉压缩阀定时打开。

38. 发明授权

US08051811B2 Knock resistant split-cycle engine 有权
标题翻译：防爆分相发动机
公开(公告)号：US08051811B2
公开(公告)日：2011-11-08
申请号：US12157460
申请日：2008-06-11
申请人： Ford A. Phillips
发明人： Ford A. Phillips
IPC分类号： F02B33/22 , F02B5/00 , F02B19/00
CPC分类号： F02B33/22 , F01L1/465 , F01L3/20 , F01L9/023 , F01L2001/34446 , F01L2003/258 , F02B37/00 , F02B2023/108 , Y02T10/146
摘要： An engine has a rotatable crankshaft. A compression piston is received within a compression cylinder and operatively connected to the crankshaft such that the compression piston reciprocates through an intake stroke and a compression stroke during a single rotation of the crankshaft. An expansion piston is received within an expansion cylinder and operatively connected to the crankshaft such that the expansion piston reciprocates through an expansion stroke and an exhaust stroke during a single rotation of the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression valve and a crossover expansion valve defining a pressure chamber therebetween. A fuel injector is disposed in the pressure chamber of the crossover passage. Fuel injection from the fuel injector into the crossover passage is timed to occur entirely during the compression stroke of the compression piston.
摘要翻译：发动机具有可旋转的曲轴。压缩活塞被容纳在压缩气缸内并且可操作地连接到曲轴，使得压缩活塞在曲轴的单次旋转期间通过进气冲程和压缩冲程往复运动。膨胀活塞被容纳在膨胀缸内并可操作地连接到曲轴，使得膨胀活塞在曲轴的单次旋转期间通过膨胀冲程和排气冲程往复运动。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩阀和在其间限定压力室的交叉膨胀阀。燃料喷射器设置在交叉通道的压力室中。从燃料喷射器进入分流通道的燃料喷射在压缩活塞的压缩冲程期间完全发生。

39. 发明申请

US20100180848A1 VALVE LASH ADJUSTMENT SYSTEM FOR A SPLIT-CYCLE ENGINE 失效
公开(公告)号：US20100180848A1
公开(公告)日：2010-07-22
申请号：US12711546
申请日：2010-02-24
申请人： Riccardo Meldolesi , Clive Lacy , Anthony Perkins , Ian Gilbert
发明人： Riccardo Meldolesi , Clive Lacy , Anthony Perkins , Ian Gilbert
IPC分类号： F01L1/18
CPC分类号： F01L1/2405 , F01L1/08 , F01L1/185 , F01L1/22 , F01L2003/258 , F01L2101/00 , F02B33/22
摘要： The present invention provides a valve actuation system comprising a valve train for actuating a valve, the valve train including actuating elements and a valve lash, and a valve lash adjustment system for adjusting the valve lash, wherein the valve train and the valve lash adjustment system do not share any common actuating elements.

40. 发明申请

US20100180847A1 VALVE LASH ADJUSTMENT SYSTEM FOR A SPLIT-CYCLE ENGINE 失效
标题翻译：用于分段循环发动机的阀门调节系统
公开(公告)号：US20100180847A1
公开(公告)日：2010-07-22
申请号：US12690514
申请日：2010-01-20
申请人： Riccardo Meldolesi , Clive Lacy , Anthony Perkins , Ian Gilbert
发明人： Riccardo Meldolesi , Clive Lacy , Anthony Perkins , Ian Gilbert
IPC分类号： F01L1/18
CPC分类号： F01L1/2405 , F01L1/08 , F01L1/185 , F01L1/22 , F01L2003/258 , F01L2101/00 , F02B33/22
摘要： The present invention provides a valve actuation system comprising a valve train for actuating a valve, the valve train including actuating elements and a valve lash, and a valve lash adjustment system for adjusting the valve lash, wherein the valve train and the valve lash adjustment system do not share any common actuating elements.
摘要翻译：本发明提供一种阀致动系统，其包括用于致动阀的气门机构，所述气门机构包括致动元件和阀间隙，以及用于调节阀间隙的阀间隙调节系统，其中所述气门机构和所述阀间隙调节系统不要共享任何常见的执行元件。

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