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公开(公告)号：US20110247583A1
公开(公告)日：2011-10-13
申请号：US13085204
申请日：2011-04-12
申请人： Nikolay Shkolnik , Alexander C. Shkolnik , Stephen L. Nabours , Gnana Prakash Gnanam , David Collis Kieke , Yehoram Hofman
发明人： Nikolay Shkolnik , Alexander C. Shkolnik , Stephen L. Nabours , Gnana Prakash Gnanam , David Collis Kieke , Yehoram Hofman
CPC分类号： F02B55/14 , F01B2009/063 , F01C1/3564 , F01C1/46 , F01C19/02 , F01C21/089 , F02B53/06 , F02B53/10 , Y02T10/17
摘要： A rotary internal combustion engine includes crank-driven gates to synchronously form chambers for the intake, compression, combustion, expansion and exhaust of a working medium during a high-efficiency hybrid engine cycle. A variety of rotor geometries and sealing apparatuses may work with a rotary engines in the execution of various engine cycles including, but not limited to, a high-efficiency hybrid engine cycle.
摘要翻译： 旋转内燃机包括曲柄驱动门，以在高效混合动力发动机循环期间同步地形成用于进入，压缩，燃烧，膨胀和排出工作介质的室。 各种转子几何形状和密封装置可以与旋转发动机一起执行各种发动机循环，包括但不限于高效混合发动机循环。
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公开(公告)号：US07909013B2
公开(公告)日：2011-03-22
申请号：US11832483
申请日：2007-08-01
CPC分类号： F02F11/007 , F01C11/008 , F02B53/04 , F02B55/02 , F02D41/1479 , Y10S261/74
摘要： An internal combustion engine includes in one aspect a source of a pressurized working medium and an expander. The expander has a housing and a piston, movably mounted within and with respect to the housing, to perform one of rotation and reciprocation, each complete rotation or reciprocation defining at least a part of a cycle of the engine. The expander also includes a septum, mounted within the housing and movable with respect to the housing and the piston so as to define in conjunction therewith, over first and second angular ranges of the cycle, a working chamber that is isolated from an intake port and an exhaust port. Combustion occurs at least over the first angular range of the cycle to provide heat to the working medium and so as to increase its pressure. The working chamber over a second angular range of the cycle expands in volume while the piston receives, from the working medium as a result of its increased pressure, a force relative to the housing that causes motion of the piston relative to the housing.
摘要翻译： 内燃机在一个方面包括加压工作介质和膨胀机的源。 膨胀器具有可移动地安装在壳体内并相对于壳体可移动地安装的壳体和活塞，以执行旋转和往复运动中的一个，每个完整的旋转或往复运动限定发动机的循环的至少一部分。 膨胀器还包括隔膜，其安装在壳体内并相对于壳体和活塞可移动以与其结合限定循环的第一和第二角度范围，与进气口隔离的工作室和 排气口。 燃烧至少在循环的第一角度范围内发生，以向工作介质提供热量并且增加其压力。 在循环的第二角度范围内的工作室在体积方面膨胀，而活塞由于其增加的压力而从工作介质接收相对于壳体的力，其引起活塞相对于壳体的运动。
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公开(公告)号：US20110023814A1
公开(公告)日：2011-02-03
申请号：US12535529
申请日：2009-08-04
CPC分类号： F02B53/14 , F01C1/20 , F01C1/322 , F01C1/328 , F01C1/3443 , F01C1/3446 , F01C1/3562 , F01C9/002 , F01C21/0809 , F01C21/0836 , F02B33/40 , F02D1/065
摘要： Engines and methods execute a high efficiency hybrid cycle, which is implemented in a volume within an engine. The cycle includes isochoric heat addition and over-expansion of the volume within the engine, wherein the volume is reduced in a compression portion of the cycle from a first quantity to a second quantity, the volume is held substantially constant at the second quantity during a heat addition portion of the cycle, and the volume is increased in an expansion portion of the cycle to a third quantity, the third quantity being larger than the first quantity.
摘要翻译： 发动机和方法执行高效率混合循环，其在发动机内的体积中实现。 该循环包括等离子体加热和发动机内体积的过度膨胀，其中体积在循环的压缩部分中从第一量减少到第二量，在一段时间内，体积在第二数量下保持基本上恒定 循环的加热部分，并且在循环的膨胀部分中的体积增加到第三量，第三量大于第一量。
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公开(公告)号：US20080141973A1
公开(公告)日：2008-06-19
申请号：US11832483
申请日：2007-08-01
CPC分类号： F02F11/007 , F01C11/008 , F02B53/04 , F02B55/02 , F02D41/1479 , Y10S261/74
摘要： An internal combustion engine includes in one aspect a source of a pressurized working medium and an expander. The expander has a housing and a piston, movably mounted within and with respect to the housing, to perform one of rotation and reciprocation, each complete rotation or reciprocation defining at least a part of a cycle of the engine. The expander also includes a septum, mounted within the housing and movable with respect to the housing and the piston so as to define in conjunction therewith, over first and second angular ranges of the cycle, a working chamber that is isolated from an intake port and an exhaust port. Combustion occurs at least over the first angular range of the cycle to provide heat to the working medium and so as to increase its pressure. The working chamber over a second angular range of the cycle expands in volume while the piston receives, from the working medium as a result of its increased pressure, a force relative to the housing that causes motion of the piston relative to the housing.
摘要翻译： 内燃机在一个方面包括加压工作介质和膨胀机的源。 膨胀器具有可移动地安装在壳体内并相对于壳体可移动地安装的壳体和活塞，以执行旋转和往复运动中的一个，每个完整的旋转或往复运动限定发动机的循环的至少一部分。 膨胀器还包括隔膜，其安装在壳体内并相对于壳体和活塞可移动以与其结合限定循环的第一和第二角度范围，与进气口隔离的工作室和 排气口。 燃烧至少在循环的第一角度范围内发生，以向工作介质提供热量并且增加其压力。 在循环的第二角度范围内的工作室在体积方面膨胀，而活塞由于其增加的压力而从工作介质接收相对于壳体的力，其引起活塞相对于壳体的运动。
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公开(公告)号：US08863724B2
公开(公告)日：2014-10-21
申请号：US12535529
申请日：2009-08-04
IPC分类号： F02B53/10 , F02B53/00 , F02B43/00 , F01C1/00 , B05D3/04 , F01C1/356 , F01C9/00 , F01C1/328 , F01C1/344 , F01C1/32 , F01C1/20 , F01C21/08
CPC分类号： F02B53/14 , F01C1/20 , F01C1/322 , F01C1/328 , F01C1/3443 , F01C1/3446 , F01C1/3562 , F01C9/002 , F01C21/0809 , F01C21/0836 , F02B33/40 , F02D1/065
摘要： Engines and methods execute a high efficiency hybrid cycle, which is implemented in a volume within an engine. The cycle includes isochoric heat addition and over-expansion of the volume within the engine, wherein the volume is reduced in a compression portion of the cycle from a first quantity to a second quantity, the volume is held substantially constant at the second quantity during a heat addition portion of the cycle, and the volume is increased in an expansion portion of the cycle to a third quantity, the third quantity being larger than the first quantity.
摘要翻译： 发动机和方法执行高效率混合循环，其在发动机内的体积中实现。 该循环包括等离子体加热和发动机内体积的过度膨胀，其中体积在循环的压缩部分中从第一量减少到第二量，在一段时间内，体积在第二数量下保持基本上恒定 循环的加热部分，并且在循环的膨胀部分中的体积增加到第三量，第三量大于第一量。
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公开(公告)号：US08523546B2
公开(公告)日：2013-09-03
申请号：US13551032
申请日：2012-07-17
CPC分类号： F01C19/005 , F01C1/04 , F01C1/22 , F01C19/08 , F01C19/085 , F01C21/008 , F01C21/04 , F01C21/08 , F01C21/106 , F02B53/00 , F02B2053/005
摘要： A rotary engine has a cycloid rotor and a sealing grid including a face seal that rotates with the rotor, and including other seals that do not rotate with the rotor. As the rotor rotates within a housing, the rotor, housing and seal grid form at least one working chamber between them, the chamber undergoing a change from initial volume V1 to V2, which is less than V1, thus compressing a working medium, and subsequently expanding to volume V3, which may be larger than V1, such that the chamber volume is a smooth and continuous function of rotor's rotational angle.
摘要翻译： 旋转发动机具有摆线转子和包括与转子一起旋转的面密封件的密封格栅，并且包括不与转子一起旋转的其它密封件。 当转子在壳体内旋转时，转子，壳体和密封格栅在它们之间形成至少一个工作室，该室经历从初始体积V1到V2的变化，其小于V1，从而压缩工作介质，随后 膨胀到体积V3，其可以大于V1，使得腔体积是转子旋转角度的平滑且连续的函数。
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公开(公告)号：US08365699B2
公开(公告)日：2013-02-05
申请号：US12939752
申请日：2010-11-04
CPC分类号： F02F11/007 , F01C11/008 , F02B53/04 , F02B55/02 , F02D41/1479 , Y10S261/74
摘要： An internal combustion engine includes in one aspect a source of a pressurized working medium and an expander. The expander has a housing and a piston, movably mounted within and with respect to the housing, to perform one of rotation and reciprocation, each complete rotation or reciprocation defining at least a part of a cycle of the engine. The expander also includes a septum, mounted within the housing and movable with respect to the housing and the piston so as to define in conjunction therewith, over first and second angular ranges of the cycle, a working chamber that is isolated from an intake port and an exhaust port. Combustion occurs at least over the first angular range of the cycle to provide heat to the working medium and so as to increase its pressure. The working chamber over a second angular range of the cycle expands in volume while the piston receives, from the working medium as a result of its increased pressure, a force relative to the housing that causes motion of the piston relative to the housing.
摘要翻译： 内燃机在一个方面包括加压工作介质和膨胀机的源。 膨胀器具有可移动地安装在壳体内并相对于壳体可移动地安装的壳体和活塞，以执行旋转和往复运动中的一个，每个完整的旋转或往复运动限定发动机的循环的至少一部分。 膨胀器还包括隔膜，其安装在壳体内并相对于壳体和活塞可移动以与其结合限定循环的第一和第二角度范围，与进气口隔离的工作室和 排气口。 燃烧至少在循环的第一角度范围内发生，以向工作介质提供热量并且增加其压力。 在循环的第二角度范围内的工作室在体积方面膨胀，而活塞由于其增加的压力而从工作介质接收相对于壳体的力，其引起活塞相对于壳体的运动。
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公开(公告)号：US20120294747A1
公开(公告)日：2012-11-22
申请号：US13551032
申请日：2012-07-17
IPC分类号： F01C1/02
CPC分类号： F01C19/005 , F01C1/04 , F01C1/22 , F01C19/08 , F01C19/085 , F01C21/008 , F01C21/04 , F01C21/08 , F01C21/106 , F02B53/00 , F02B2053/005
摘要： A rotary engine has a cycloid rotor and a sealing grid including a face seal that rotates with the rotor, and including other seals that do not rotate with the rotor. As the rotor rotates within a housing, the rotor, housing and seal grid form at least one working chamber between them, the chamber undergoing a change from initial volume V1 to V2, which is less than V1, thus compressing a working medium, and subsequently expanding to volume V3, which may be larger than V1, such that the chamber volume is a smooth and continuous function of rotor's rotational angle.
摘要翻译： 旋转发动机具有摆线转子和包括与转子一起旋转的面密封件的密封格栅，并且包括不与转子一起旋转的其它密封件。 当转子在壳体内旋转时，转子，壳体和密封格栅在它们之间形成至少一个工作室，该室经历从初始体积V1到V2的变化，其小于V1，从而压缩工作介质，随后 膨胀到体积V3，其可以大于V1，使得腔体积是转子旋转角度的平滑且连续的函数。
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公开(公告)号：US20110114057A1
公开(公告)日：2011-05-19
申请号：US12939752
申请日：2010-11-04
IPC分类号： F02B53/04
CPC分类号： F02F11/007 , F01C11/008 , F02B53/04 , F02B55/02 , F02D41/1479 , Y10S261/74
摘要： An internal combustion engine includes in one aspect a source of a pressurized working medium and an expander. The expander has a housing and a piston, movably mounted within and with respect to the housing, to perform one of rotation and reciprocation, each complete rotation or reciprocation defining at least a part of a cycle of the engine. The expander also includes a septum, mounted within the housing and movable with respect to the housing and the piston so as to define in conjunction therewith, over first and second angular ranges of the cycle, a working chamber that is isolated from an intake port and an exhaust port. Combustion occurs at least over the first angular range of the cycle to provide heat to the working medium and so as to increase its pressure. The working chamber over a second angular range of the cycle expands in volume while the piston receives, from the working medium as a result of its increased pressure, a force relative to the housing that causes motion of the piston relative to the housing.
摘要翻译： 内燃机在一个方面包括加压工作介质和膨胀机的源。 膨胀器具有可移动地安装在壳体内并相对于壳体可移动地安装的壳体和活塞，以执行旋转和往复运动中的一个，每个完整的旋转或往复运动限定发动机的循环的至少一部分。 膨胀器还包括隔膜，其安装在壳体内并相对于壳体和活塞可移动以与其结合限定循环的第一和第二角度范围，与进气口隔离的工作室和 排气口。 燃烧至少在循环的第一角度范围内发生，以向工作介质提供热量并且增加其压力。 在循环的第二角度范围内的工作室在体积方面膨胀，而活塞由于其增加的压力而从工作介质接收相对于壳体的力，其引起活塞相对于壳体的运动。
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