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公开(公告)号：US20160309259A1
公开(公告)日：2016-10-20
申请号：US15193405
申请日：2016-06-27
发明人： Joseph F. Pinkerton
IPC分类号： H04R7/02 , F04B45/047 , F04B45/04 , F02B23/02 , H04B11/00 , F02B75/36 , F02P15/06 , F02P13/00 , H04R1/10 , F04B53/10 , F02B23/08
CPC分类号： H04R7/02 , F02B23/02 , F02B23/08 , F02B75/36 , F02P13/00 , F02P15/06 , F04B43/043 , F16K99/0015 , F16K99/0051 , F16K2099/0094 , F16K2099/0096 , H04B11/00 , H04R1/1016 , H04R2307/023 , H04R2420/07
摘要： Pump systems having electrically conductive membranes are described. In embodiments of the invention, the electrically conductive membranes can be utilized as speakers to produce ultrasonic and audible sounds. The electrically conductive membranes are made from materials such as graphene, graphene oxide, and polymer films having a thin conductive coating.
摘要翻译： 描述了具有导电膜的泵系统。 在本发明的实施例中，导电膜可用作扬声器以产生超声波和可听见的声音。 导电膜由诸如石墨烯，氧化石墨烯和具有薄导电涂层的聚合物膜的材料制成。
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2.发明授权Radial impulse engine, pump, and compressor systems, and associated methods of operation 失效径向脉冲发动机，泵和压缩机系统以及相关操作方法公开(公告)号：US07707975B2
公开(公告)日：2010-05-04
申请号：US11953968
申请日：2007-12-11
IPC分类号： F02B25/08
摘要： Radial impulse engine, pump, and compressor systems are disclosed herein. In one embodiment of the invention, a radial impulse engine includes first and second movable V-members operably disposed between first and second end wall portions. The first V-member can have a first wall portion with a first distal edge portion and a second wall portion with a first cylindrical surface. The second V-member can have a third wall portion with a second distal edge portion and a fourth wall portion with a second cylindrical surface. In this embodiment, the first distal edge portion of the first wall portion can be configured to slide across the second cylindrical surface of the fourth wall portion, and the second distal edge portion of the third wall portion can be configured to slide across the first cylindrical surface of the second wall portion, when the first V-member pivots about a first pivot axis and the second V-member pivots about a second pivot axis.
摘要翻译： 本文公开了径向脉冲发动机，泵和压缩机系统。 在本发明的一个实施例中，径向脉冲发动机包括可操作地设置在第一和第二端壁部分之间的第一和第二可动V形构件。 第一V形件可以具有第一壁部分，其具有第一远端边缘部分和具有第一圆柱形表面的第二壁部分。 第二V形件可以具有第三壁部分，其具有第二远端边缘部分和具有第二圆柱形表面的第四壁部分。 在该实施例中，第一壁部的第一远端边缘部分可以被构造成滑过第四壁部分的第二圆柱形表面，并且第三壁部分的第二远端边缘部分可以被构造成滑过第一圆柱形 当第一V形构件围绕第一枢转轴线枢转并且第二V形构件围绕第二枢转轴线枢转时，第二壁部分的表面。
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公开(公告)号：US07650860B2
公开(公告)日：2010-01-26
申请号：US11954572
申请日：2007-12-12
IPC分类号： F02B25/08
摘要： Radial impulse engine, pump, and compressor systems are disclosed herein. In one embodiment of the invention, an engine includes a first end wall portion spaced apart from a second end wall portion to at least partially define a combustion chamber therebetween. In this embodiment, the engine further includes a plurality of movable wall portions disposed between the first and second end wall portions. Each movable wall portion includes a cylindrical surface extending at least partially between a distal edge portion and a pivot axis. Upon ignition in the combustion chamber, the distal edge portion of each movable wall portion slides across the cylindrical surface of the adjacent movable wall portion as the movable wall portions pivot outwardly in unison about their respective pivot axes.
摘要翻译： 本文公开了径向脉冲发动机，泵和压缩机系统。 在本发明的一个实施例中，发动机包括与第二端壁部分间隔开的至少部分地限定其间的燃烧室的第一端壁部分。 在该实施例中，发动机还包括设置在第一和第二端壁部之间的多个可动壁部。 每个可移动壁部分包括至少部分地在远侧边缘部分和枢转轴线之间延伸的圆柱形表面。 当在燃烧室中点燃时，随着可动壁部分围绕它们各自的枢转轴线一致地向外枢转，每个可移动壁部分的远端边缘部分滑过相邻活动壁部分的圆柱形表面。
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公开(公告)号：US07637241B2
公开(公告)日：2009-12-29
申请号：US11926179
申请日：2007-10-29
申请人： Joshua P. Styron
发明人： Joshua P. Styron
IPC分类号： F02F3/00
CPC分类号： F02F3/28 , F02B1/12 , F02B23/0696 , F02B75/044 , F02B75/36 , F02B2275/14 , F02D15/04 , F02F3/0015 , F02F3/18
摘要： A pressure reactive piston for an internal combustion engine includes an axially directed central bore formed within a piston ring portion of the piston, which houses a slidably mounted crown which cooperates with the central bore to define a gas chamber which is closed off from the environment by means of a flexible gas seal interposed between the crown and the ring portion of the piston.
摘要翻译： 用于内燃机的压力反应活塞包括形成在活塞的活塞环部分内的轴向定向的中心孔，该中心孔容纳可滑动地安装的冠部，其与中心孔配合，以限定气体室，该气室通过 插入在表冠和活塞的环部之间的柔性气体密封件的装置。
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5.发明授权Compliant walled combustion devices for producing mechanical and electrical energy 失效适用于生产机械和电能的壁式燃烧装置公开(公告)号：US07485978B2
公开(公告)日：2009-02-03
申请号：US11763148
申请日：2007-06-14
申请人： Ronald E. Pelrine , Scott E. Stanford , Harsha Prahlad , Seajin Oh , Jonathan Heim , Roy D. Kornbluh
发明人： Ronald E. Pelrine , Scott E. Stanford , Harsha Prahlad , Seajin Oh , Jonathan Heim , Roy D. Kornbluh
CPC分类号： F02B75/36
摘要： Combustion devices described herein comprise a compliant combustion chamber wall or segment. The compliant segment deforms during combustion in the combustion chamber. Some devices may include a compliant wall configured to stretch responsive to pressure generated by combustion of a fuel in the combustion chamber. A coupling portion translates deformation of the compliant segment or wall into mechanical output. One or more ports are configured to inlet an oxygen source and fuel into the combustion chamber and to outlet exhaust gases from the combustion chamber.
摘要翻译： 本文所述的燃烧装置包括顺应性燃烧室壁或段。 在燃烧室内的燃烧过程中，柔性段变形。 一些装置可以包括被配置为响应于燃烧室中的燃料燃烧产生的压力而拉伸的柔性壁。 联接部分将柔性段或壁的变形转换成机械输出。 一个或多个端口被配置为将氧源和燃料引入燃烧室并排出来自燃烧室的废气。
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公开(公告)号：US07392768B2
公开(公告)日：2008-07-01
申请号：US11414148
申请日：2006-04-28
IPC分类号： F02B25/08
摘要： Radial impulse engine, pump, and compressor systems are disclosed herein. In one embodiment of the invention, an engine includes a first end wall portion spaced apart from a second end wall portion to at least partially define a combustion chamber therebetween. In this embodiment, the engine further includes a plurality of movable wall portions disposed between the first and second end wall portions. Each movable wall portion includes a cylindrical surface extending at least partially between a distal edge portion and a pivot axis. Upon ignition in the combustion chamber, the distal edge portion of each movable wall portion slides across the cylindrical surface of the adjacent movable wall portion as the movable wall portions pivot outwardly in unison about their respective pivot axes.
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公开(公告)号：US20070131184A1
公开(公告)日：2007-06-14
申请号：US11503846
申请日：2006-08-14
申请人： Charles Thomas , Bret Hauser , David Branyon
发明人： Charles Thomas , Bret Hauser , David Branyon
CPC分类号： F01B3/0005 , F01B3/0035 , F01B3/0085 , F01B3/04 , F02B1/12 , F02B3/06 , F02B41/04 , F02B47/02 , F02B51/04 , F02B57/08 , F02B75/02 , F02B75/04 , F02B75/26 , F02B75/36 , F02B2075/025 , F02B2075/027 , F02F7/0087 , F04B39/1073 , F04B41/04 , F05C2253/16 , Y02T10/121 , Y02T10/126
摘要： An internal combustion barrel engine includes an engine housing with a first and second end. An elongated power shaft is longitudinally disposed in the engine housing and defines a longitudinal axis. A combustion cylinder and a guide cylinder are spaced apart and disposed on a common cylinder axis that is generally parallel to the central axis. The cylinders each have an inner end and an outer end, with the inner ends being closer to each other. The outer end of the combustion cylinder is closed. An intake system is operable to introduce a mixture of air and/or fuel into the combustion cylinder. A track is supported between the inner ends of the cylinders and has an undulating cam surface. The track is moveable such that the portion of the cam surface most directly between the cylinders undulates toward and away from the inner end of the combustion cylinder. A double-ended piston includes a combustion end disposed in the combustion cylinder so as to define a combustion chamber between the combustion end and the closed end of the combustion cylinder. A guide end is disposed in the guide cylinder. A midportion extends between the combustion end and the guide end and is in mechanical communication with the guide surface of the track. A variable compression ratio device is operable to move the track axially towards and away from the inner end of the combustion cylinder so as to adjust the compression ratio. Combustion occurs only in the combustion cylinder and does not occur in the guide cylinder.
摘要翻译： 内燃机筒发动机包括具有第一和第二端的发动机壳体。 细长的动力轴纵向设置在发动机壳体中并限定纵向轴线。 燃烧气缸和导向缸间隔开并设置在大致平行于中心轴线的公共气缸轴线上。 气缸各自具有内端和外端，内端彼此更靠近。 燃烧气缸的外端封闭。 进气系统可操作以将空气和/或燃料的混合物引入燃烧气缸。 轨道支撑在气缸的内端之间并且具有起伏的凸轮表面。 轨道是可移动的，使得最直接在缸之间的凸轮表面的部分朝向和远离燃烧气缸的内端波动。 双端活塞包括设置在燃烧气缸中的燃烧端，以便在燃烧端和燃烧气缸的封闭端之间限定燃烧室。 引导端设置在引导筒中。 中间部分在燃烧端和导向端之间延伸并且与轨道的引导表面机械连通。 可变压缩比装置可操作地沿着燃烧筒的内端轴向移动轨道，以便调节压缩比。 燃烧仅在燃烧气缸中发生，不会在导向气缸中发生。
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公开(公告)号：US20060243240A1
公开(公告)日：2006-11-02
申请号：US10552981
申请日：2004-04-05
申请人： George Galvin
发明人： George Galvin
CPC分类号： F02B75/044 , F02B75/36 , F02B75/38
摘要： A piston includes a spring acting between the piston crown and a connecting rod so as to bias the connecting rod away from the crown of the piston. The spring may include a pair of disc springs supported at their edge portions. The support may be a substantially annular support including a pair of rings fixed to the edge portions of the disc springs and an annular band that engages the rings and permits relative movement between the band and the rings.
摘要翻译： 活塞包括作用在活塞顶部和连杆之间的弹簧，以便将连接杆偏离活塞的顶部。 弹簧可以包括在其边缘部分处支撑的一对盘簧。 支撑件可以是基本上环形的支撑件，其包括固定到盘形弹簧的边缘部分的一对环以及接合环的环形带，并允许带和环之间的相对移动。
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公开(公告)号：US06834636B2
公开(公告)日：2004-12-28
申请号：US10426547
申请日：2003-04-29
IPC分类号： F02B5700
CPC分类号： F02B1/12 , F01B3/0035 , F01B3/04 , F02B3/06 , F02B41/04 , F02B47/02 , F02B51/04 , F02B57/08 , F02B75/02 , F02B75/04 , F02B75/26 , F02B75/36 , F02B2075/025 , F02B2075/027 , F02F7/0087 , F04B39/1073 , F04B41/04 , F05C2253/16 , Y02T10/121 , Y02T10/126
摘要： An internal combustion barrel engine includes an engine housing with a first and second end. An elongated power shaft is longitudinally disposed in the engine housing and defines a longitudinal axis. A combustion cylinder and a guide cylinder are spaced apart and disposed on a common cylinder axis that is generally parallel to the central axis. The cylinders each have an inner end and an outer end, with the inner ends being closer to each other. The outer end of the combustion cylinder is closed. An intake system is operable to introduce a mixture of air and/or fuel into the combustion cylinder. A track is supported between the inner ends of the cylinders and has an undulating cam surface. The track is moveable such that the portion of the cam surface most directly between the cylinders undulates toward and away from the inner end of the combustion cylinder. A double-ended piston includes a combustion end disposed in the combustion cylinder so as to define a combustion chamber between the combustion end and the closed end of the combustion cylinder. A guide end is disposed in the guide cylinder. A midportion extends between the combustion end and the guide end and is in mechanical communication with the guide surface of the track. A variable compression ratio device is operable to move the track axially towards and away from the inner end of the combustion cylinder so as to adjust the compression ratio. Combustion occurs only in the combustion cylinder and does not occur in the guide cylinder.
摘要翻译： 内燃机筒发动机包括具有第一和第二端的发动机壳体。 细长的动力轴纵向设置在发动机壳体中并限定纵向轴线。 燃烧气缸和导向缸间隔开并设置在大致平行于中心轴线的公共气缸轴线上。 气缸各自具有内端和外端，内端彼此更靠近。 燃烧气缸的外端封闭。 进气系统可操作以将空气和/或燃料的混合物引入燃烧气缸。 轨道支撑在气缸的内端之间并且具有起伏的凸轮表面。 轨道是可移动的，使得最直接在缸之间的凸轮表面的部分朝向和远离燃烧气缸的内端波动。 双端活塞包括设置在燃烧气缸中的燃烧端，以便在燃烧端和燃烧气缸的封闭端之间限定燃烧室。 引导端设置在引导筒中。 中间部分在燃烧端和导向端之间延伸并且与轨道的引导表面机械连通。 可变压缩比装置可操作地沿着燃烧筒的内端轴向移动轨道，以便调节压缩比。 燃烧仅在燃烧气缸中发生，不会在导向气缸中发生。
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公开(公告)号：US20040035385A1
公开(公告)日：2004-02-26
申请号：US10426547
申请日：2003-04-29
IPC分类号： F02B053/00
CPC分类号： F02B1/12 , F01B3/0035 , F01B3/04 , F02B3/06 , F02B41/04 , F02B47/02 , F02B51/04 , F02B57/08 , F02B75/02 , F02B75/04 , F02B75/26 , F02B75/36 , F02B2075/025 , F02B2075/027 , F02F7/0087 , F04B39/1073 , F04B41/04 , F05C2253/16 , Y02T10/121 , Y02T10/126
摘要： An internal combustion barrel engine includes an engine housing with a first and second end. An elongated power shaft is longitudinally disposed in the engine housing and defines a longitudinal axis. A combustion cylinder and a guide cylinder are spaced apart and disposed on a common cylinder axis that is generally parallel to the central axis. The cylinders each have an inner end and an outer end, with the inner ends being closer to each other. The outer end of the combustion cylinder is closed. An intake system is operable to introduce a mixture of air and/or fuel into the combustion cylinder. A track is supported between the inner ends of the cylinders and has an undulating cam surface. The track is moveable such that the portion of the cam surface most directly between the cylinders undulates toward and away from the inner end of the combustion cylinder. A double-ended piston includes a combustion end disposed in the combustion cylinder so as to define a combustion chamber between the combustion end and the closed end of the combustion cylinder. A guide end is disposed in the guide cylinder. A midportion extends between the combustion end and the guide end and is in mechanical communication with the guide surface of the track. A variable compression ratio device is operable to move the track axially towards and away from the inner end of the combustion cylinder so as to adjust the compression ratio. Combustion occurs only in the combustion cylinder and does not occur in the guide cylinder.
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