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1. 发明公开

EP2673470A2 ROTARY VOLUMETRIC MACHINE 有权
标题翻译：旋转体积计
公开(公告)号：EP2673470A2
公开(公告)日：2013-12-18
申请号：EP11799126.5
申请日：2011-11-10
申请人： Captech S.r.l.
发明人： PANCALDI, Edoardo , BALBO DI VINADIO, Aimone
IPC分类号： F01C9/00
CPC分类号： F01C3/06 , F01C1/22 , F01C9/005 , F04C9/005 , F04C2240/30 , F04C2240/603
摘要： A rotary volumetric machine having a stationary structure; a rotor, which can turn with respect to the stationary structure about a principal axis of rotation; a work chamber formed within said rotor; a disk, which is housed in said work chamber and can turn with respect to the stationary structure about a secondary axis of rotation fixed with respect to said stationary structure, the secondary axis of rotation being inclined with respect to said principal axis of rotation, said disk having a radial through groove; a diaphragm, which is fixed with respect to said rotor, extends in said work chamber, and engages said radial groove of said disk; and an inlet opening and an outlet opening for a working fluid, which are formed in said rotor, communicate with said work chamber, and are located on opposite sides of said diaphragm.
摘要翻译：一种旋转容积式机器，包括： - 固定结构（12）; - 转子（14），其能够围绕主旋转轴线（A）相对于所述固定结构（12）转动; - 在所述转子（14）内形成的工作室（24）; - 容纳在所述工作室（24）中且可相对于固定结构（12）围绕相对于所述固定结构（12）固定的第二旋转轴线（B）转动的盘（36）， - （B）相对于所述主旋转轴线（A）倾斜，所述盘（36）具有径向贯通槽（50）;以及其中， - 相对于所述转子（14）固定的隔膜（52）在所述工作室（24）中延伸并且与所述盘（36）的所述径向槽（50）接合; 以及 - 形成在所述转子（14）中的用于工作流体的入口开口和出口开口（34）与所述工作室（24）连通，并且位于所述隔膜（52）的相对侧上。

2. 发明公开

EP2530241A1 POSITIVE-DISPLACEMENT ROTARY MACHINE 审中-公开
标题翻译： ROTATIONSVERDRÄNGUNGSMASCHINE
公开(公告)号：EP2530241A1
公开(公告)日：2012-12-05
申请号：EP11734926.6
申请日：2011-01-24
申请人： Didin, Alexandr Vladimirovich , Yanovsky, Ilya Yakovlevich
发明人： Didin, Alexandr Vladimirovich , Yanovsky, Ilya Yakovlevich
IPC分类号： F01C3/06 , F04C3/06
CPC分类号： F04C9/005 , F01C9/005 , F01C11/002 , F01C20/18 , F04C2270/16
摘要： The positive-displacement rotary machine comprises a body, a rotor, a separator having a guiding part with an opening below the rotor, a piston which is mounted in a rotor groove so as to be able to carry out rotational oscillations relative to the rotor about an axis which intersects the axis of rotation of the rotor primarily at a right angle and has at least one slot into which the guiding part of the separator penetrates, and a spherical working cavity which is formed around the rotor and which is divided by the guiding part of the separator, upon interaction of the opening with the rotor, into chamber-forming cavities of variable cross section, each of which is divided by the piston into working chambers. A passage for a working fluid is provided in the minimum cross section of the chamber-forming cavity, and/or a duct permitting the working fluid to bypass the minimum cross section of the chamber-forming cavity is provided in the rotor. This makes it possible to change the character of the load and reduce wear of the piston and of the sealing synchronizing element, thus increasing the lifetime of the machine. Furthermore, said solution makes it possible to produce controllable variant embodiments of said machine.
摘要翻译：正排量旋转机器包括主体，转子，具有在转子下方具有开口的引导部分的分离器，活塞，其安装在转子槽中，以能够相对于转子执行旋转振荡主要以直角与转子的旋转轴线相交的轴线，并且具有至少一个槽，分离器的引导部分穿过该槽，以及形成在转子周围并由转子分开的球形工作空腔当开口与转子相互作用时，分离器的一部分变成具有可变横截面的室形成空腔，每个空腔由活塞分成工作室。在腔室形成腔的最小横截面中设置有用于工作流体的通道，和/或允许工作流体绕过腔室形成腔的最小横截面的管道设置在转子中。这使得可以改变负载的特性并减少活塞和密封同步元件的磨损，从而增加机器的使用寿命。此外，所述解决方案使得可以产生所述机器的可控变体实施例。

3. 发明公开

EP2240695A1 VARIABLE-VOLUME ROTARY DEVICE, AN EFFICIENT TWO-STROKE SPHERICAL ENGINE 有权
标题翻译：体积可变的和高效球形二冲程发动机的旋转装置
公开(公告)号：EP2240695A1
公开(公告)日：2010-10-20
申请号：EP08806833.3
申请日：2008-09-29
申请人： Nagy, Zoltán , Nagy, Richárd , Tóthpál-Demeter, Melinda , Mester, Gábor , Kiss, Tamás
发明人： NAGY, Richárd , TÓTHPÁL-DEMETER, Melinda
IPC分类号： F04C9/00
CPC分类号： F01C9/005 , F01C3/06
摘要： The subject of the invention is a variable-volume rotary device with a housing (1) comprising an inner spherical cavity, inlet and exhaust ports and a bypass flow path. Within the housing (1) a rotary displacement member with spherical outer configurations capable of revolving around the center point of the spherical inner surface of the housing is mounted. Said rotary displacement member is equipped with a centrally disposed, disc-shaped partition (6) that forms a mutually isolated division in the spherical inner cavity of the housing (1) and has two pivot vanes (7, 8), splitting the housing cavity further into four isolated quadrants, the volume of which vary during gyration. Vanes (7, 8) are similar in shape to orange segments. Vanes (7, 8) are connected to opposing sides of and along the diameters of the central disc (6), and extend in mutually perpendicular planes, allowing for rotary movement. Inlet- and exhaust ports are arranged on the housing (1) so that, when the rotary displacement member is in motion, the inlet port connects only to a quadrant represented by the smaller spherical projection of the disc (6) within the inner spherical cavity of the housing (1), whereas the exhaust port only meets a quadrant indicated by the larger spherical projection of the disc (6) within the inner spherical cavity of the housing (1).

4. 发明授权

EP1987233B1 SCHWENKKOLBENMASCHINE 有权
标题翻译：摆动活塞机
公开(公告)号：EP1987233B1
公开(公告)日：2010-10-06
申请号：EP07722888.0
申请日：2007-02-22
申请人： Hüttlin, Herbert
发明人： Hüttlin, Herbert
IPC分类号： F01C9/00 , F01C21/08
CPC分类号： F01C21/0836 , F01B9/06 , F01C9/005 , F01C21/0872 , F01C21/089 , F02B53/04 , Y02T10/17

5. 发明公开

EP2052131A1 A ROTARY MACHINE HAVING FRUSTO-CONICAL ELEMENTS 审中-公开
标题翻译：与截头圆锥成员转子发动机
公开(公告)号：EP2052131A1
公开(公告)日：2009-04-29
申请号：EP07800478.5
申请日：2007-08-17
申请人： Sauget, Yves
发明人： Sauget, Yves
IPC分类号： F01C1/22
CPC分类号： F01C9/005
摘要： A system for enabling fluid flow is provided which includes a plurality of frusto-conical elements, central and outer spherical shells which enclose the frusto-conical elements, constraining means which constrain the elements between the central and outer spherical shells, and input and output means for allowing fluid flow into and out of the system. The geometry of the frusto- conical elements and their alignment within the system allows the formation of chambers between adjacent elements and their central and outer shells. The elements are free to roll about one another within the system in a synchronized manner. This synchronized rolling is results in a cyclical change in volume of those chambers.

6. 发明公开

EP1885998A1 ROTATIONSKOLBENMASCHINE 审中-公开
标题翻译：旋转活塞式压缩机
公开(公告)号：EP1885998A1
公开(公告)日：2008-02-13
申请号：EP06742794.8
申请日：2006-05-04
申请人： Hüttlin, Herbert, Dr. h.c.
发明人： Hüttlin, Herbert, Dr. h.c.
IPC分类号： F01B13/04
CPC分类号： F01B7/02 , F01B3/0038 , F01B13/04 , F01C9/005
摘要： A rotary piston machine is described, having a housing (12), the interior of which is not cylindrical, and in which a first and at least one second piston (40, 46) are arranged which can circulate jointly in the housing (12) about a rotational axle (48) which is fixed to the housing, the first piston (40) having a first end face (52) and the at least one second piston (46) having a second end face (58) which faces the first end face, the end faces (52, 58) delimiting a working chamber (60), and the first and the at least one second piston (40, 46) performing opposite to-and-fro movements with respect to one another during circulation about the rotational axle (48), in order alternately to increase and to decrease the working chamber (60). The to-and-fro movements of the first and the at least one second piston are linear movements which are oriented obliquely or orthogonally with respect to the rotational axle (48).

7. 发明公开

EP1856375A1 SCHWENKKOLBENMASCHINE 有权
标题翻译：摆动活塞机
公开(公告)号：EP1856375A1
公开(公告)日：2007-11-21
申请号：EP05822093.0
申请日：2005-12-09
申请人： Hüttlin, Herbert
发明人： Hüttlin, Herbert
IPC分类号： F01C9/00
CPC分类号： F01C9/005
摘要： The invention relates to an oscillating piston engine provided with a casing, wherein a first and at least one second piston are mounted and rotate together with said casing around a fixed axis of rotation, and perform, while rotating, back and forward oscillation movements around a perpendicular pivoting axis passing through the center of the casing. The first piston comprises a first end surface and the second piston a second end surface opposite to the first end surface, wherein said end surfaces delimit a working chamber and the pistons are arranged in such a way that the axis of rotation crosses said working chamber.

8. 发明公开

EP1718844A2 IMPROVEMENTS IN SPHERICAL FLUID MACHINES 审中-公开
标题翻译：球形流体机械改进
公开(公告)号：EP1718844A2
公开(公告)日：2006-11-08
申请号：EP05723442.9
申请日：2005-02-22
申请人： Weatherbee, Paul
发明人： Weatherbee, Paul
IPC分类号： F01C9/00 , F03C2/00
CPC分类号： F01C9/005
摘要： A rotary fluid machine, such as a pump or motor has a housing with a spherical interior in which primary and secondary vanes (52,54) rotate with the secondary vane reciprocating between open and closed positions with respect to the primary vane. Improvements to this type of fluid machine are defined to improve the rigidity of the internals while removing heat generated by compression as well as providing facile conversion of the machine from a liquid pump to a gas compressor, to provide for multiple flow streams (193, 196) at multiple flow rates in a single machine, multiple flow streams at multiple compression ratios in a single machine, and dual simultaneous function as a motor and a compressor.

9. 发明授权

EP1108116B1 DRIVING SYSTEM FOR MACHINERY, SUCH AS A MOTOR, COMPRESSOR ETC. 有权
标题翻译：驱动系统，机器，如电机，压缩机ETC.
公开(公告)号：EP1108116B1
公开(公告)日：2003-01-08
申请号：EP99933299.2
申请日：1999-07-30
申请人： 3D INTERNATIONAL A/S
发明人： LARSEN, Thor
IPC分类号： F01C3/06
CPC分类号： F01C3/06 , F01C9/005
摘要： A driving system (13) comprises a housing (10) having a spherical hollow space (11), a rotatable main shaft (14), a driving means (16) and a piston construction (15). The piston construction (15) is rockable about a first rocking axis (15a) in a rectilinear motion backwards and forwards relative to a stationary wall portion (12). The driving means (16) is pivotally mounted in the main shaft (14) about a pivotal axis (16b) which forms an acute angle with the rotational axis (14a) of the main shaft (14) and is rockably mounted in the piston construction (15) about a second rocking axis (16a), which extends at right angles to the first rocking axis (15a). The first and second rocking axes (15a, 16a) cross the rotational axis (14a) of the main shaft (14) at a common crossing point (11c) centrally in the spherical hollow space (11).

10. 发明公开

EP0821760A4 AXIAL PISTON MACHINES 失效
标题翻译：轴向活塞
公开(公告)号：EP0821760A4
公开(公告)日：1998-06-03
申请号：EP96905087
申请日：1996-03-14
申请人： DUKE NOEL STEPHEN
发明人： DUKE NOEL STEPHEN
IPC分类号： F01B3/00 , F01B13/04 , F01C9/00 , F01C13/04 , F02B57/00 , F02B75/02 , F02B75/26 , F04B1/14 , F01B3/02 , F02B53/00
CPC分类号： F01C9/005 , F01B3/0032 , F01B13/04 , F01C9/002 , F02B57/00 , F02B2075/025 , F02B2075/027 , F04B1/146 , F05C2201/0478 , F05C2253/12 , Y02T10/17
摘要： An engine/pump having a crank shaft (1) with a shaft axis (1A) and a crank axis (2A) oblique to the shaft axis (1A) which intersect with each other at X, piston/cylinder assemblies (6, 12) to rotate about the shaft axis (1A) and having a reciprocal axis between its top dead centre and bottom dead centre, the reciprocal axis midway between TDC and BDC being normal to a line projected from X, piston control means (3) to rotate about said crank axis (2A), connection means for each piston (6) from said piston control means (3), to allow reciprocal movement of the pistons (6) within the cylinders (12) as the assemblies (6, 12) rotate about the shaft axis (1A), cylinder head (5) which holds the cylinders (12) in an array, the head (5) including at least one port per cylinder, and ported means (13) relative to which said cylinder head (5) moves sealably to allow timed to the reciprocal movement of each piston (6) in its cylinder (12) and the rotational position, the opening and closing of each cylinder (12). Each cylinder (12) is indexed at a predetermined rate to the relative rotation of the crankshaft (1) through gearing (10). An alternative embodiment of the invention is also disclosed as shown in the figures.

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