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公开(公告)号：US5205202A
公开(公告)日：1993-04-27
申请号：US748656
申请日：1991-08-22
申请人： Rene Kagi
发明人： Rene Kagi
IPC分类号： F01C3/06 , F01B3/00 , F01B19/00 , F01C5/02 , F16K11/074
CPC分类号： F01B3/00 , F01B19/00 , F16K11/074
摘要： The compressed air radial motor includes a supporting disc, supporting a plurality of fluid cells, which is pneumatically controlled by a control head disposed rotatably fixed in the motor housing and which is rotatably connected to a conical supporting disc supported on the motor shaft via the fluid cells, a diaphragm being disposed at the outer front side of the control head which, on the inner side, is under the flow pressure of the pressure medium flowing through the driving-side of the control head, and, on the other side, supports the control head against the supporting disc via a counter surface in the motor housing.
摘要翻译： 压缩空气径向马达包括支撑盘，支撑多个流体单元，其由可旋转地固定在马达壳体中的控制头气动地控制，并且可旋转地连接到通过流体支撑在马达轴上的锥形支撑盘 电池，隔膜设置在控制头的外前侧，内隔板处于流过控制头的驱动侧的压力介质的流动压力之下，另一侧支撑 所述控制头经由所述马达壳体中的相对表面抵靠所述支撑盘。
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92.发明授权Rotary displacement machine with cylindrical pretension on disc-shaped partition 失效旋转位移机具有圆柱形预紧在盘形分隔上
公开(公告)号：US5171142A
公开(公告)日：1992-12-15
申请号：US635567
申请日：1991-01-14
申请人： Leonid P. Proglyada
发明人： Leonid P. Proglyada
摘要： A rotary displacement machine has a casing (1) having a spherical interior space accommodating a rotor. The rotor is spherical and is formed by a disc-shaped partition (2) having on either side thereof pivotally vanes (3, 4). The vanes (3, 4) are connected to the partition (2) along the diameter, extend in mutally perpendicular planes and are connected to power takeoff shafts (5, 5') extending at an angle with respect to each other. The pivotal connection of the partition (2) to each vane (3, 4) is in the form of mating cylindrical projections (9, 9' ) of the partition of the vanes (3, 4). Axes (a, b) of the projections (9, 9') of the partition (2) extend mutually perpendicularly and in one and the same plane.
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公开(公告)号：US4125030A
公开(公告)日：1978-11-14
申请号：US878734
申请日：1978-02-17
申请人： David E. Hackett
发明人： David E. Hackett
CPC分类号： F01C9/005 , Y10T74/18336
摘要： An improved slant axis rotary mechanism including a housing defining a chamber having radially inner and outer spherical walls interconnected by opposed, generally radially extending side walls, a shaft journalled in the housing and having an angularly offset portion within the chamber, a timing gear within the chamber at one side thereof and surrounding the shaft, a rotor journalled on the angularly offset portion within the chamber and having a spherical hub and a peripheral, radially outwardly extending flange extending from the hub, and a ring gear carried by the hub on one end thereof and meshed with the timing gear. In the inventive mechanism, the included angle between opposite portions of the flange on the side opposite from the gears is less than 180.degree. thereby enabling the thickness of the flange to be increased, or the wobble angle to be increased, or combinations of the foregoing.
摘要翻译： 一种改进的倾斜轴旋转机构，包括限定腔室的壳体，所述腔室具有通过相对的大致径向延伸的侧壁互连的径向内部和外部球形壁，轴颈轴颈连接在壳体中，并且在腔室内具有角度偏移部分， 腔室在其一侧并且围绕轴，转子轴颈安装在腔室内的角度偏移部分上，并且具有球形毂和从轮毂延伸的外围径向向外延伸的凸缘，以及一端由轮毂承载的齿圈 并与定时装置啮合。 在本发明的机构中，凸缘的与齿轮相反的一侧的相对部分之间的夹角小于180°，从而使法兰的厚度增加，或者要增加的摆动角度，或上述的组合 。
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公开(公告)号：US4124060A
公开(公告)日：1978-11-07
申请号：US602438
申请日：1975-08-06
申请人： John M. Clarke
发明人： John M. Clarke
CPC分类号： F01C21/06
摘要： Cooling a hot component such as a rotor of a rotary piston engine by passing a coolant liquid through a passageway defined between adjacent surfaces of the component and a plug inserted into a socket in the component, the plug being made of a material having greater thermal conductivity than that of the material from which the component is made and the cross-sectional area of the passageway being sufficiently small as to produce turbulent flow of the coolant through the passageway.
摘要翻译： 通过将冷却剂液体通过限定在部件的相邻表面之间的通道和插入部件中的插座中的插头来冷却诸如旋转活塞发动机的转子的热部件，该塞子由具有较高导热性的材料制成 比构成部件的材料和通道的横截面积足够小以致通过通道产生冷却剂的湍流。
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公开(公告)号：US4056336A
公开(公告)日：1977-11-01
申请号：US702168
申请日：1976-07-02
申请人： James A. Ritchie
发明人： James A. Ritchie
CPC分类号： F01C19/08
摘要： An improved apex seal construction for slant axis rotary mechanisms. The mechanism includes a housing defining a chamber having radially inner and outer spherical walls interconnected by opposed, generally radially extending side walls, a shaft journalled in the housing and having an angularly offset portion within the chamber, a rotor within the chamber and journalled on the angularly offset portion. The rotor has a spherical hub and a peripheral, radially outwardly extending flange having plural apexes on each side thereof, each apex being provided with an apex seal receiving groove extending radially the length of the flange and into the hub. An apex seal is loosely received in each groove and extends therefrom to sealingly engage a corresponding one of the side walls. The improved apex seals according to the invention and their corresponding grooves are dimensioned to have a lesser clearance interiorly of the groove than at the point of emergence of the grooves from the flange so as to narrow the gas leakage path about the seals through the grooves.
摘要翻译： 改进的倾斜轴旋转机构的顶点密封结构。 该机构包括限定腔室的壳体，该腔室具有通过相对的，大致径向延伸的侧壁互连的径向内外球壁;轴轴颈连接在壳体中，并且在腔室内具有角度偏移的部分，腔室内的转子并且轴颈 角度偏移部分。 转子具有球形毂和周向的径向向外延伸的凸缘，其每一侧具有多个顶点，每个顶点设置有沿凸缘的长度径向延伸并进入轮毂的顶点密封容纳槽。 顶部密封件松动地容纳在每个凹槽中并从其中延伸以密封地接合相应的一个侧壁。 根据本发明的改进的顶端密封件及其相应的凹槽的尺寸设计成在凹槽内部具有比从凸缘出现的凹槽处更小的间隙，以便通过凹槽使密封件周围的气体泄漏路径变窄。
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公开(公告)号：US4054400A
公开(公告)日：1977-10-18
申请号：US675024
申请日：1976-04-08
申请人： Ervin E. Mangus , Alexander Goloff
发明人： Ervin E. Mangus , Alexander Goloff
CPC分类号： F01C21/06 , F01C21/104
摘要： An internal combustion engine including a housing having interior walls defining an operating chamber, a piston mounted for movement within the chamber and carrying at least one seal for sealing against an interior wall, an output shaft associated with the piston and journalled in the housing, an exhaust port in one of the interior walls comprises of a series of openings extending through the wall into the chamber and spaced from one another by bridging elements forming part of the housing. Coolant passages are disposed at each of the bridging elements so that the same are cooled to maintain a good oil film at the exhaust port to minimize wear of the seal and to support the seal as it moves across the exhaust port.
摘要翻译： 一种内燃机，其包括具有限定操作室的内壁的壳体，安装成用于在所述腔室内运动并且承载至少一个用于密封内壁的密封件的活塞，与所述活塞相关联且轴颈安装在所述壳体中的输出轴， 一个内壁中的排气口包括一系列通过壁延伸进入室的开口，并且通过桥接构成壳体的一部分的元件彼此间隔开。 在每个桥接元件处设置冷却剂通道，使得冷却剂通道被冷却以在排气口处保持良好的油膜，以最小化密封件的磨损并且当密封件跨过排气口移动时支撑密封件。
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公开(公告)号：US4047855A
公开(公告)日：1977-09-13
申请号：US640084
申请日：1975-12-12
CPC分类号： F01C21/06
摘要： An improved slant axis rotary mechanism of the type including a housing defining a chamber having a radially outer spherical wall and a radially inner spherical wall interconnected by opposed, generally radially extending side walls. A shaft is journalled within the housing and has an angularly offset portion within the chamber. A rotor is within the chamber and journalled on the angularly offset portion. The mechanism is provided with an improved cooling system including a plurality of coolant receiving conduits in the walls in close proximity to the chamber. A thin, wear resistant layer is disposed on the walls within the chamber and interiorly of the conduits. The conduits are located closely adjacent the intersections of the side walls and the spherical walls to provide excellent cooling.
摘要翻译： 一种改进的倾斜轴旋转机构，其类型包括限定具有径向外球形壁的腔室和通过相对的大致径向延伸的侧壁互连的径向内球面壁的壳体。 轴被轴颈安装在壳体内并且在腔室内具有角度偏移的部分。 转子位于腔室内并且轴向安装在角度偏移的部分上。 该机构设置有改进的冷却系统，其包括在壁中紧邻腔室的多个冷却剂接收管道。 薄壁的耐磨层设置在腔室内壁和导管内部。 导管位于靠近侧壁和球壁的交点处以提供优异的冷却。
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公开(公告)号：US4029444A
公开(公告)日：1977-06-14
申请号：US621430
申请日：1975-10-10
申请人： John Michael Clarke
发明人： John Michael Clarke
CPC分类号： F01C19/00
摘要： A rotary piston machine of the type having a slant or precessing rotor or the type having a parallel axis rotor, such as a Wankel engine, having a rotor seal grid formed from peripheral and apex seals which are connected together at their adjacent ends by connectors, often called bolts, located in sockets in the rotor. An arcuate seal extends peripherally around each bolt in the manner of a piston ring between the peripheral surface of the bolt and the adjacent peripheral wall of the socket in which the bolt is located, to effect sealing between the peripheral walls of the bolt and the socket without inhibiting relative movement of the bolt in the socket.
摘要翻译： 具有倾斜或进动转子的类型的旋转活塞机或具有平行轴转子的类型，例如汪克尔发动机，其具有由外围和顶点密封形成的转子密封格栅，所述转子密封格栅在其相邻端部处通过连接器连接在一起， 通常称为螺栓，位于转子的插座中。 弓形密封件围绕每个螺栓周向延伸，以活塞环的方式在螺栓的外周表面和螺栓所在的插座的相邻周壁之间，以实现螺栓的周壁和插座之间的密封 而不会阻止螺栓在插座中的相对运动。
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公开(公告)号：US4026662A
公开(公告)日：1977-05-31
申请号：US625226
申请日：1975-10-23
申请人： Alexander Goloff
发明人： Alexander Goloff
CPC分类号： F01C9/005
摘要： An improved slant axis rotary mechanism, such as an engine, compressor, pump, or the like, of the type having a housing with a chamber defined by a radially outward spherical wall, a radially inner spherical wall, and opposed generally radially extending side walls interconnecting the spherical walls. A shaft is journalled within the housing and has an angularly offset portion within the chamber. A rotor having a generally spherical hub is within the chamber and journalled on the shaft. The rotor hub has a raised bearing area in sliding engagement with the inner spherical surface of the housing. As a consequence, gas and thrust loads on the shaft and bearings journalling the same are shared by the housing to increase the useful life of the mechanism.
摘要翻译： 改进的倾斜轴旋转机构，例如发动机，压缩机，泵等，其具有壳体，壳体具有由径向向外的球形壁限定的腔室，径向内部球形壁和相对的大致径向延伸的侧壁 互连球壁。 轴被轴颈安装在壳体内并且在腔室内具有角度偏移的部分。 具有大致球形的轮毂的转子在腔室内并且轴颈安装在轴上。 转子毂具有与壳体的内球面滑动接合的凸起的轴承区域。 因此，轴和轴承上的气体和推力负载由壳体共享，以增加机构的使用寿命。
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公开(公告)号：US3999903A
公开(公告)日：1976-12-28
申请号：US622327
申请日：1975-10-14
申请人： Alexander Goloff
发明人： Alexander Goloff
摘要： An improved combination journal and thrust bearing particularly suited for use in slant axis rotary mechanisms of the type including a housing defining a chamber with an operating cavity, a shaft journalled in the housing and including an angularly offset portion within the chamber, and a rotor within the chamber journalled on the angularly offset portion. The improved bearing includes an hour glass configuration in the angularly offset portion and the provision of a ring-like bearing structure operatively interposed between the angularly offset portion and the rotor to slidably journal the rotor on the shaft. The radially inner surface of the bearing is configured to substantially mate with the hour glass configuration.
摘要翻译： 一种改进的组合轴颈和推力轴承，特别适合用于倾斜轴旋转机构，其类型包括限定具有操作空腔的腔体，轴颈轴套在壳体中并且在腔室内包括角度偏移部分， 腔室在角度偏移部分上轴颈。 改进的轴承包括在角度偏移部分中的小时玻璃构造，并且设置可操作地插入在角度偏移部分和转子之间的环状轴承结构，以使轴上的转子可滑动地轴颈。 轴承的径向内表面被配置为与小时玻璃配置基本配合。
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