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21. 发明授权

US4148292A Energy conversion devices 失效
标题翻译：能量转换装置
公开(公告)号：US4148292A
公开(公告)日：1979-04-10
申请号：US734448
申请日：1976-10-21
申请人： Zinovy Reytblatt
发明人： Zinovy Reytblatt
IPC分类号： F01C1/073 , F02B75/02 , F02B55/00 , F03C3/00
CPC分类号： F01C1/073 , F02B2075/025
摘要： The invention relates to energy conversion devices for converting between fluid flow energy and rotational mechanical energy, utilizing "Coriolis" forces which are produced when there is a relative motion velocity non-parallel to an instant rotation axis direction. In one embodiment, two piston members move around in an annular chamber of a housing member journalled on a support member for rotation relative thereto about a first axis extending in a diametral plane of the annular chamber, the support member being journalled for rotation about a second axis intersecting and transverse to the first axis, the second axis being a stationary axis forming the principal axis of rotation. With pressurized fluid applied to move the pistons around, the device operates as an engine. In a second embodiment, means are provided for effecting combustion of an air-fuel mixture within the annular chamber, to provide an internal combustion engine. A third embodiment is similar to the second embodiment except that three pistons are provided in a manner to provide intake and compression operations within the annular chamber. In a fourth embodiment, pistons oscillate within cylindrical chambers of a housing member which is supported on a support member for rotation about an axis angularly related to the axes of the cylindrical chambers, the support member being supported for rotation about a second axis intersecting and transverse to the first axis, and with means being provided for effecting combustion within the chambers to oscillate the pistons.
摘要翻译：本发明涉及用于在流体流动能和旋转机械能之间转换的能量转换装置，利用当存在不平行于瞬时旋转轴线方向的相对运动速度时产生的“科里奥利”力。在一个实施例中，两个活塞构件在壳体构件的环形室中移动，所述壳体构件的环形室被支撑在支撑构件上，用于围绕围绕环形室的直径平面延伸的第一轴线旋转，支撑构件被支承以围绕第二轴与所述第一轴交叉并且横向于所述第一轴，所述第二轴是形成所述主旋转轴的固定轴。使用加压流体以使活塞周围移动，该装置作为发动机工作。在第二实施例中，提供了用于实现环形室内的空气 - 燃料混合物的燃烧以提供内燃机的装置。第三实施例类似于第二实施例，除了三个活塞以在环形室内提供进气和压缩操作的方式提供。在第四实施例中，活塞在壳体构件的圆柱形腔室内振荡，该壳体构件被支撑在支撑构件上，用于围绕与圆柱形腔室的轴线成角度相关的轴线旋转，支撑构件被支撑以围绕相交和横向的第二轴线旋转并且具有用于在室内进行燃烧以使活塞振荡的装置。

22. 发明授权

US3087671A Rotary engines, pumps, and compressors 失效
标题翻译：旋转发动机，泵和压缩机
公开(公告)号：US3087671A
公开(公告)日：1963-04-30
申请号：US11768661
申请日：1961-06-16
申请人： MYLES GEORGE A
发明人： MYLES GEORGE A
IPC分类号： F01C1/063 , F01C1/073 , F02B53/00
CPC分类号： F01C1/063 , F01C1/073 , F02B53/00

23. 发明授权

US1591467A Rotary two-cycle internal-combustion engine 失效
标题翻译：旋转二循环内燃机
公开(公告)号：US1591467A
公开(公告)日：1926-07-06
申请号：US68807024
申请日：1924-01-23
申请人： CARLSON JOHN F
发明人： CARLSON JOHN F
IPC分类号： F01C1/063 , F01C1/067 , F01C1/073 , F02B53/00
CPC分类号： F01C1/067 , F01C1/063 , F01C1/073 , F02B53/00

24. 发明授权

US09157323B2 Oscillatory rotary engine 有权
标题翻译：振荡式旋转发动机
公开(公告)号：US09157323B2
公开(公告)日：2015-10-13
申请号：US12632636
申请日：2009-12-07
申请人： Mars Sterling Turner
发明人： Mars Sterling Turner
IPC分类号： F01C9/00 , F02B53/00 , F01C20/18 , F01C1/073 , F01C20/26
CPC分类号： F01C9/007 , F01C1/073 , F01C20/26 , F01C21/18 , F02B55/02 , F02B55/16
摘要： An oscillatory rotary engine comprising a toroidal housing having an intake port and an exhaust port. The housing supports an output shaft and a plurality of stacked rotors are disposed within the housing and coupled to the output shaft. Each rotor includes a plurality of pistons disposed in spaced relation to each other about a circumference of the rotor. A resilient coupler connects the rotors to the output shaft. Preferably, the coupler comprises a plurality of nested spiral cuts extending through the rotor. Each piston may include a pawl that is operative to engage ratchets located around the housing, thereby allowing rotation of each rotor in only one direction. The oscillatory rotary engine may further include a compression bypass port that is operative to relieve intake air pressure during compression, whereby the engine has a compression ratio that is less than its expansion ratio.
摘要翻译：一种振荡式旋转发动机，包括具有进气口和排气口的环形壳体。壳体支撑输出轴，并且多个堆叠转子设置在壳体内并联接到输出轴。每个转子包括围绕转子的圆周彼此隔开设置的多个活塞。弹性联轴器将转子连接到输出轴。优选地，联接器包括延伸穿过转子的多个嵌套螺旋切口。每个活塞可以包括棘爪，其操作以接合位于壳体周围的棘齿，从而允许每个转子在一个方向上旋转。振荡旋转发动机还可以包括压缩旁路端口，其可操作以在压缩期间减轻进气压力，由此发动机的压缩比小于其膨胀比。

25. 发明授权

US06948473B2 4-cycle, rotary, electromagnetic, internal combustion engines 有权
标题翻译： 4循环，旋转，电磁，内燃机
公开(公告)号：US06948473B2
公开(公告)日：2005-09-27
申请号：US10916711
申请日：2004-08-12
申请人： Joseph Dale Udy
发明人： Joseph Dale Udy
IPC分类号： F01C1/063 , F01C1/344 , F02B1/12 , F02B75/02 , F02B53/00 , F01C1/073
CPC分类号： F01C1/063 , F01C1/3442 , F02B1/12 , F02B2075/025 , Y02T10/17
摘要： Four-cycle rotary engines, with an even number of hinged-hub impeller vanes, utilize dependently rotating, joined, hinged-hub impellers, with interdigitated, alternating hub sections, on a shared, power output shaft, and electromagnetic fields, and timing of impeller release and capture, to provide real time compression ratio control, and to control the momentum of the rotating impellers, and mechanical clutches to transfer the rotation to the power shaft.
摘要翻译：具有偶数个铰接轮毂叶轮的四冲程旋转发动机利用相互旋转的，联接的，铰接的轮毂叶轮，在共用的动力输出轴和电磁场上使用交错的，交替的轮毂部分，并且定时叶轮释放和捕获，提供实时压缩比控制，并控制旋转叶轮的动量，以及机械离合器将旋转传递到动力轴。

26. 发明授权

US06895923B1 Rotary and centrifugal driven internal combustion engine 有权
标题翻译：旋转离心式内燃机
公开(公告)号：US06895923B1
公开(公告)日：2005-05-24
申请号：US10759485
申请日：2004-01-16
申请人： Craig Jones
发明人： Craig Jones
IPC分类号： F01C1/073 , F02B53/00 , F02B59/00 , F02B75/26 , F01C1/00
CPC分类号： F02B75/265 , F01C1/073 , F02B53/00 , F02B59/00 , Y02T10/17
摘要： A rotary engine assembly having a three dimensional and substantially cylindrical shaped outer casing. A plurality of pistons are mounted in circumferentially traversable fashion within the casing, each including a male feature extending from one end and a recess defined within an opposing piston end and within which the male feature seats at selected stages during a rotary combustion cycle associated with the pistons. A valve is operable with each of the pistons and in order to communicate, to the associated piston, at least one air intake port and exhaust port extending through the casings and communicable with the pistons during discrete stages of the combustion cycle. A plurality of ratchet plates are operably engaged to the pistons and traversable therewith, the ratchet plates engaging and actuating in rotary fashion a central crankshaft. An oil feed line is associated with a central location of the engine assembly, the oil being disbursed through centrifugal force throughout the pistons and associated contact surfaces and recollecting in gravity fashion within a lowermost disposed oil pan.
摘要翻译：一种具有三维且基本圆柱形的外壳的旋转发动机组件。多个活塞以圆周方式可移动的方式安装在壳体内，每个活塞包括从一端延伸的阳性部件和限定在相对的活塞端内的凹部，并且在相对的活塞端部内的旋转燃烧循环期间，活塞阀可与每个活塞一起操作，并且为了使相关联的活塞在燃烧循环的离散阶段期间连通至少一个进气口和延伸穿过壳体并且与活塞连通的排气口。多个棘轮板可操作地接合到活塞并与其一起移动，棘轮板以旋转方式接合并致动中心曲轴。供油管线与发动机组件的中心位置相关联，油通过离心力通过活塞和相关联的接触表面分配，并且以重力方式在最下排的油底壳内回收。

27. 发明授权

US5040957A Co-rotor engine with valve system 失效
标题翻译：具有阀门系统的共转子发动机
公开(公告)号：US5040957A
公开(公告)日：1991-08-20
申请号：US525997
申请日：1990-05-21
申请人： Russel I. Smith
发明人： Russel I. Smith
IPC分类号： F01C1/073
CPC分类号： F01C1/073
摘要： A co-rotor engine with an internal valving system controlling the supply to and exhaust from motor chambers of gas under pressure. The valving system has concentric sleeves that are relatively displaced in performing the valving function.
摘要翻译：具有内部阀门系统的共转子发动机，其控制在压力下供应和排出气体的马达室。阀门系统具有在执行阀门功能时相对移位的同心套筒。

28. 发明授权

US4359980A Rotating piston engine with constant torque arm drive of its power take-off shaft 失效
标题翻译：旋转活塞发动机，其动力输出轴具有恒定的扭矩臂驱动
公开(公告)号：US4359980A
公开(公告)日：1982-11-23
申请号：US171396
申请日：1980-07-23
申请人： Thomas P. Somraty
发明人： Thomas P. Somraty
IPC分类号： F01C1/073 , F02B1/04 , F02B53/04 , F02B75/02 , F02B75/06 , F02B53/00
CPC分类号： F02B75/06 , F01C1/073 , F02B53/04 , F02B1/04 , F02B2075/027 , Y02T10/17
摘要： A two-cylinder rotary piston internal combustion engine. Two interengaging arcuate piston-cylinder assemblies move in a circular path on an engine plane. The piston of one assembly and the cylinder of the other assembly reciprocate with respect to each other. Two separate, at least partly hollow, rotating, support shafts are rigidly attached to each said piston-cylinder assembly, one on each side of the engine plane and perpendicular to that plane. Each rigidly attached to its piston-cylinder assembly. Two of these support shafts are concentric with a rotary power take-off shaft, while the other two support shafts are concentric with a flywheel shaft on the opposite side of the plane; the flywheel shaft carries a flywheel. A stationary engine casing surrounds the piston-cylinder assemblies and all the support shafts, with the flywheel shaft and power take-off shaft extending out therefrom. First clutching means, in alternation, each of the two support shafts on the power take-off side of the plane, only one support shaft at a time being clutched to the power take-off shaft, for enabling rotation of the power take-off shaft in a single direction only and for enabling rotation of each piston-cylinder assembly in a single direction, only, so that during operation each said assembly alternates with the other said assembly in rotating during one stroke and remaining stationary during the next stroke. Similar second clutching means on the flywheel side of the plane clutch, in alternation, each of these two support shafts to the stationary casing and preventing reverse rotation of those support shafts and of the cylinders. Drive is imparted drive from the piston-cylinder assemblies to the flywheel shaft and vice versa, in alternation.
摘要翻译：双缸旋转活塞内燃机。两个相互接合的弓形活塞 - 气缸组件在发动机平面上的圆形路径中移动。一个组件的活塞和另一个组件的气缸相对于彼此往复运动。两个分离的，至少部分中空的旋转的支撑轴刚性地附接到每个所述活塞 - 气缸组件，一个在发动机平面的每一侧上并垂直于该平面。每个刚性地连接到其活塞 - 气缸组件。这些支撑轴中的两个与旋转动力输出轴同心，而另外两个支撑轴与平面相对侧上的飞轮轴同心; 飞轮轴带有飞轮。固定的发动机壳体围绕活塞 - 气缸组件和所有支撑轴，飞轮轴和动力输出轴从其延伸出来。第一离合装置交替地在平面的动力输出侧上的两个支撑轴中的每一个上，一时间只有一个支撑轴与动力输出轴相啮合，以便能够转动动力输出轴仅在单个方向上，并且仅允许每个活塞 - 气缸组件沿单个方向旋转，使得在操作期间，每个所述组件在一次冲程期间与另一个所述组件交替旋转并在下一个冲程期间保持静止。类似的第二离合装置在平面离合器的飞轮侧，交替地，这两个支撑轴中的每一个到固定壳体并且防止那些支撑轴和气缸的反向旋转。驱动器被传递从活塞 - 气缸组件到飞轮轴，反之亦然。

29. 发明授权

US4319551A Rotary internal combustion engine 失效
标题翻译：旋转内燃机
公开(公告)号：US4319551A
公开(公告)日：1982-03-16
申请号：US128091
申请日：1980-03-07
申请人： Bernard Rubinshtein
发明人： Bernard Rubinshtein
IPC分类号： F01C1/073 , F02B53/02 , F02B75/02 , F02B53/00
CPC分类号： F02B53/02 , F01C1/073 , F02B2053/005 , F02B2075/027 , Y02T10/17
摘要： A rotary internal combustion engine has as its principal components (in one embodiment): a drive shaft; two annular carrying walls, each supporting at least two arcuate pistons, the carrying walls being mounted upon the drive shaft through inner one way clutches such that the pistons of the two carrying walls are interdigitated; an annular housing connected to the outer edges of each of the carrying walls through outer one way clutches; and two endplates supporting the carrying walls. The pistons divide an operating chamber defined by the drive shaft, the two carrying walls, and the annular housing into four isolated volumes which function as the work chambers of the engine. The intake, ignition and exhaust needs of each work chamber are supplied through ports in the carrying walls which communicate with grooves and commutator strips in the endplates. The clutches are aligned so that when any two adjacent pistons are forced apart (as by combustion in the work chamber formed by the two pistons), the carrying wall supporting one of the pistons locks against the housing and releases the drive shaft, while the carrying wall supporting the other piston locks against the drive shaft and releases from the housing. Thus, combustion in successive work chambers is transformed into rotational motion of the drive shaft. Since opposite pairs of pistons are mounted on the same carrying wall, the expansion of one work chamber changes the volume of the remaining work chambers, facilitating the compression, exhaust, and intake operations in those work chambers. The engine is adaptable to a variety of operating configurations.
摘要翻译：旋转内燃机的主要部件（在一个实施例中）：驱动轴; 两个环形承载壁，每个支撑至少两个弓形活塞，承载壁通过内单向离合器安装在驱动轴上，使得两个承载壁的活塞相互交错; 通过外部单向离合器连接到每个承载壁的外边缘的环形壳体; 和两个端板支撑承载墙。活塞将由驱动轴，两个承载壁和环形壳体限定的操作室分成用作发动机的工作室的四个隔离的容积。每个工作室的进气，点火和排气需求通过在端板中与槽和换向器条连通的承载壁中的端口供应。离合器对准，使得当任何两个相邻的活塞被强制分开（如通过由两个活塞形成的工作室中的燃烧）时，支撑其中一个活塞的承载壁抵靠壳体锁定并释放驱动轴，同时承载壁支撑其他活塞锁定在驱动轴上并从壳体释放。因此，连续工作室中的燃烧转变为驱动轴的旋转运动。由于相对的活塞对安装在相同的承载壁上，所以一个工作室的膨胀改变了剩余的工作室的容积，从而促进了这些工作室中的压缩，排气和进气操作。发动机适用于各种操作配置。

30. 发明授权

US4279577A Alternating piston rotary engine with latching control mechanism and lost motion connection 失效
标题翻译：具有闭锁控制机构和失速运动连接的交替活塞旋转发动机
公开(公告)号：US4279577A
公开(公告)日：1981-07-21
申请号：US64178
申请日：1979-08-06
申请人： John M. Appleton
发明人： John M. Appleton
IPC分类号： F01C1/073 , F01C1/00 , F02B53/00
CPC分类号： F01C1/073
摘要： This invention deals with an improved rotary engine of the rotating abutment type and, more particularly, with a unique movement control mechanism which is suitable for use with such an engine. An engine of this type is equipped with two of these movement control mechanisms, each of which is arranged to control the operation of two of the engine's four pistons. In particular, each movement control mechanism is operable to periodically prevent rearward movement of its associated pistons for a predetermined interval and to limit forward movement of these pistons to a set distance during said predetermined interval. Each movement control mechanism is also operable to periodically couple its associated pistons to the engine's central shaft to thereby transfer rotary motion to and receive rotary motion from the central shaft at regular and predetermined intervals.
摘要翻译：本发明涉及一种改进的旋转邻接类型的旋转发动机，更具体地说，涉及适用于这种发动机的独特的运动控制机构。这种类型的发动机配备有这些运动控制机构中的两个，其中每一个被布置成控制发动机中的两个发动机的四个活塞的操作。特别地，每个运动控制机构可操作以周期性地防止其相关联的活塞向后运动预定的间隔，并且在所述预定间隔期间将这些活塞的向前运动限制到设定的距离。每个移动控制机构还可操作以将其相关联的活塞周期性地耦合到发动机的中心轴，从而以正常和预定的间隔将旋转运动传递到中心轴并从中心轴接收旋转运动。

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