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1. 发明授权

EP2050964B1 A ROTARY PISTON COMPRESSOR 有权
标题翻译：回转式压缩机
公开(公告)号：EP2050964B1
公开(公告)日：2017-03-29
申请号：EP07785169.9
申请日：2007-07-25
申请人： Wan, Hiu Ying
发明人： Wan, Hiu Ying
IPC分类号： F04C18/356 , F04C2/356 , F01C1/39 , F01C21/08
CPC分类号： F01C21/0809 , F01C1/39

2. 发明公开

EP2050964A1 A ROTARY PISTON COMPRESSOR 有权
标题翻译： DREHKOLBENVERDICHTER
公开(公告)号：EP2050964A1
公开(公告)日：2009-04-22
申请号：EP07785169.9
申请日：2007-07-25
申请人： Yun, Xiaoying
发明人： Yun, Xiaoying
IPC分类号： F04C18/356 , F04C2/356
CPC分类号： F01C21/0809 , F01C1/39
摘要： A rotary piston compressor comprises a cylinder block (100), an eccentric rotor group (200) being fitted in the chamber of the cylinder block, a shaft (2) and a separating means (40). The eccentric rotor group (200) comprises a cylindrical rotor (4) provided on the shaft (2) and rotatable therewith, and a collar (3) rotationally provided on the cylindrical rotor (4). The separating means (40) is used for separating the axially extended sealed chamber, which is formed between the outer peripheral surface of the eccentric rotor group (200) and the inner wall of the cylinder block (100), into an induction chamber (70) and an exhaustion chamber (71). Wherein, the separating means (40) comprises: a baffle (8) provided between the inner wall of the cylinder block (100) and the collar (3) provided on the outer periphery of the eccentric rotor (4), a contact member (7) provided between the baffle (8) and the collar (3) and contacted therewith, and a jointing element (6) connecting the contact member (7) to the baffle (8) and the collar (3) respectively.
摘要翻译：旋转活塞式压缩机包括气缸体（100），安装在气缸体的腔室中的偏心转子组（200），轴（2）和分离装置（40）。所述偏心转子组（200）包括设置在所述轴（2）上并与其一起旋转的圆柱形转子（4）和可旋转地设置在所述圆柱形转子（4）上的轴环（3）。分离装置（40）用于将形成在偏心转子组（200）的外周面和气缸体（100）的内壁之间的轴向延伸的密封室分离成感应室（70））和排气室（71）。其中，分离装置（40）包括：设置在气缸体（100）的内壁和设置在偏心转子（4）的外周上的轴环（3）之间的挡板（8），接触构件 7）设置在挡板（8）和套环（3）之间并与之接触，以及分别将接触构件（7）连接到挡板（8）和套环（3）的接合元件（6）。

3. 发明公开

EP1899580A2 ORBITING PISTON MACHINES 审中-公开
标题翻译： CIRCLE活塞机
公开(公告)号：EP1899580A2
公开(公告)日：2008-03-19
申请号：EP06755639.9
申请日：2006-06-26
申请人： E.A. Technical Services Limited
发明人： DRIVER, Ronald William
IPC分类号： F01C1/46 , F01C19/04 , F01C1/34 , F01C21/10 , F01C21/08
CPC分类号： F01C1/39 , F01C1/34 , F01C1/46 , F01C11/004 , F01C19/04 , F01C21/003 , F01C21/08 , F01C21/106
摘要： The casing (1) of a positive displacement machine has a cylindrical internal surface (3) delimiting an operating chamber which accommodates an orbiting piston (4) having a cylindrical external surface. At least one of the said surfaces, e.g. the internal surface (3), is at least partly constituted by a peripheral wall (2) having a front surface facing the operating chamber and a rear surface. The peripheral wall (2) having through-slots (22) which extend parallel to one another and accommodate respective compliant strips (24) extending from the front surface to the rear surface. The strips (22) are retained in the slots (22), against pressure in the operating chamber, by a retaining device such as a clamping member (28). An assembly of three positive displacement machines and engines comprising first and second positive displacement machines are also described.

4. 发明授权

EP2495396B1 Pivothing hinged arc vane rotary compressor or expander 有权
标题翻译：旋转式压缩机或具有旋转膨胀机铰接，折叠弓叶片
公开(公告)号：EP2495396B1
公开(公告)日：2014-04-16
申请号：EP12001152.3
申请日：2012-02-21
申请人： Pars Makina Sanayi ve Ticaret Ltd STi Odtu Ostim Teknokent
发明人： Akmandor, Ibrahim Sinan
IPC分类号： F01C1/324 , F01C1/38 , F01C1/39 , F01C1/40 , F01C1/44
CPC分类号： F01C1/38 , F01C1/324 , F01C1/39 , F01C1/40 , F01C1/44

5. 发明公开

EP1546509A1 ROTARY POSITIVE DISPLACEMENT MACHINE WITH ORBITING PISTON 审中-公开
标题翻译：一种旋转排量
公开(公告)号：EP1546509A1
公开(公告)日：2005-06-29
申请号：EP03751006.2
申请日：2003-10-01
申请人： E.A. Technical Services Limited
发明人： DRIVER, Ronald, William
IPC分类号： F01C1/39 , F01C1/46 , F01C19/00 , F01C19/08 , F01C21/00 , F01C21/08
CPC分类号： F01C19/005 , F01C1/39 , F01C1/46 , F01C19/08 , F01C21/003 , F01C21/0827 , F04C2230/91
摘要： A casing (1) has a circular cylindrical internal surface (3) delimiting an operating chamber. An orbiting piston (4) in the operating chamber is mounted so as to orbit about a chamber axis which is the axis of the internal surface (3). The orbiting piston (4) has a circular cylindrical external surface (11), a generatrix of the external surface being adjacent to the said internal surface, and a diametrically opposite generatrix being spaced from the said internal surface. A vane member (17) mounted on the casing (1) has a tip face which faces the external surface of the orbiting piston and which has a length substantially equal to that of the orbiting piston (4). A linkage (71) connects the vane member (17r) to the orbiting piston (4) so as to keep the tip face of the vane member adjacent the external surface (11) of the orbiting piston. At least one of the external and internal surfaces (11, 3) is provided with individual compliant strips (34) which are distributed around the said one surface, run parallel to one another, and project above the said one surface. The orbiting piston (4) comprises an extruded body.

6. 发明公开

EP1466078A2 ROTARY POSITIVE DISPLACEMENT MACHINE 审中-公开
标题翻译：旋转活塞式流体驱机
公开(公告)号：EP1466078A2
公开(公告)日：2004-10-13
申请号：EP03700908.1
申请日：2003-01-17
申请人： E.A. Technical Services Limited
发明人： Driver, Ronald, W.
IPC分类号： F01C1/46 , F01C11/00 , F01C19/08 , F01C21/08 , F01C21/16 , F01C1/39 , F01C13/00 , F01C21/00
CPC分类号： F01C20/14 , F01C1/39 , F01C1/46 , F01C11/004 , F01C19/005 , F01C19/08 , F01C20/02 , F01C20/12 , F01C20/16 , F01C21/003 , F01C21/0827 , F04C2230/91
摘要： A casing (1) of a rotary positive displacement machine with a circular cylindrical internal surface (3) delimits an operating chamber. A rotor (4) orbits about the axis of the internal surface (3). The rotor (4) has a circular cylindrical external surface (11), a generatrix of which is adjacent to the internal surface (3), a diametrically opposite genetrix being spaced from the internal surface (3). A vane member (17), mounted on the casing (1) and pivotable about a pivot axis parallel to the chamber axis, is accommodated in a fluid inlet/outlet aperture (18) in the casing, the vane member having a passageway (17a) communicating between the exterior of the casing and the operating chamber. The vane member (17) has an arcuate face (17b) coaxial with the pivot axis, end faces (17c) extending from respective lateral ends of the arcuate face (17b) towards the pivot axis, and a tip face (17g) adjacent the rotor (4), these faces (17b, 17c, 17g) being sealing faces with respect to corresponding surfaces of the aperture (18) and the rotor (4). A linkage (28) connects the vane member (17) to the rotor, the linkage being connected to the vane member by an articulation having an articulation axis (30) such that a plane containing the articulation axis (30) and the axis of the external surface (11) passes through the region of sealing contact.

7. 发明公开

EP2050964A4 A ROTARY PISTON COMPRESSOR 有权
标题翻译：回转式压缩机
公开(公告)号：EP2050964A4
公开(公告)日：2014-12-10
申请号：EP07785169
申请日：2007-07-25
申请人： WAN HIU YING
发明人： WAN HIU YING
IPC分类号： F04C18/356 , F01C1/39 , F01C21/08 , F04C2/356
CPC分类号： F01C21/0809 , F01C1/39

8. 发明授权

EP1377728B1 SCHWENKKOLBENVERDRÄNGER 有权
公开(公告)号：EP1377728B1
公开(公告)日：2005-06-15
申请号：EP02766621.3
申请日：2002-04-09
申请人： KNF Neuberger GmbH
发明人： BECKER, Erich
IPC分类号： F01C1/39
CPC分类号： F01C1/39
摘要： The invention relates to a rotary compressor (2) comprising an impeller casing (4). An approximately cylindrical receiving chamber (5) for an approximately cylindrical rotary piston (6), which has a smaller outside diameter and which is mounted eccentrically with regard to the receiving chamber (5) on an eccentric drive (7), is provided inside said impeller casing. The rotary piston forms an approximately sickle-shaped intermediate chamber between its outer wall and the inner wall of the receiving chamber (5). This intermediate chamber is divided into a pressure chamber (9) and a suction chamber (10) by a separating crosspiece (8) that is placed between an inlet opening (11) that is located inside the casing and an outlet opening (12). The outer and inner fixing locations of the separating crosspiece (8), which are joined to the casing (4) on one side and to the rotary piston (6) on the other side, are offset with regard to one another in the peripheral direction of the rotary piston (6). The separating crosspiece (8) is made of a flexible material and has, near both of its fixing ends, bending sections and an intermediate section (22), which is located therebetween and which is more rigid than the bending sections.

9. 发明公开

EP1377728A1 SCHWENKKOLBENVERDRÄNGER 有权
公开(公告)号：EP1377728A1
公开(公告)日：2004-01-07
申请号：EP02766621.3
申请日：2002-04-09
申请人： KNF Neuberger GmbH
发明人： BECKER, Erich
IPC分类号： F01C1/39
CPC分类号： F01C1/39
摘要： The invention relates to a rotary compressor (2) comprising an impeller casing (4). An approximately cylindrical receiving chamber (5) for an approximately cylindrical rotary piston (6), which has a smaller outside diameter and which is mounted eccentrically with regard to the receiving chamber (5) on an eccentric drive (7), is provided inside said impeller casing. The rotary piston forms an approximately sickle-shaped intermediate chamber between its outer wall and the inner wall of the receiving chamber (5). This intermediate chamber is divided into a pressure chamber (9) and a suction chamber (10) by a separating crosspiece (8) that is placed between an inlet opening (11) that is located inside the casing and an outlet opening (12). The outer and inner fixing locations of the separating crosspiece (8), which are joined to the casing (4) on one side and to the rotary piston (6) on the other side, are offset with regard to one another in the peripheral direction of the rotary piston (6). The separating crosspiece (8) is made of a flexible material and has, near both of its fixing ends, bending sections and an intermediate section (22), which is located therebetween and which is more rigid than the bending sections.
摘要翻译：本发明涉及包括叶轮壳体（4）的旋转式压缩机（2）。用于大致圆柱形的旋转活塞（6）的大致圆柱形的容纳室（5）设置在所述容纳室（5）内，所述容纳室具有较小的外径并且相对于偏心驱动器（7）上的容纳室叶轮外壳。旋转活塞在其外壁和容纳室（5）的内壁之间形成大致镰刀形的中间室。该中间室通过放置在位于壳体内部的入口开口（11）和出口开口（12）之间的分离横档（8）被分成压力室（9）和吸入室（10）。在一侧与壳体（4）和在另一侧与旋转活塞（6）连接的分离横档（8）的外部固定位置和内部固定位置在周向方向上相互偏移的旋转活塞（6）。分离横档（8）由柔性材料制成，并且在其两个固定端附近具有弯曲部分和位于其间的中间部分（22），中间部分比弯曲部分更硬。

10. 发明公开

EP1036253A1 ROTARY POSITIVE-DISPLACEMENT MACHINES 审中-公开
标题翻译：循环挤压机
公开(公告)号：EP1036253A1
公开(公告)日：2000-09-20
申请号：EP98962544.7
申请日：1998-12-03
申请人： Driver Technology Limited
发明人： DRIVER, Ronald, William , DRIVER, Ann, Margaret
IPC分类号： F01C1/39
CPC分类号： F01C20/14 , F01C1/39 , F01C21/183
摘要： A rotary positive-displacement machine which may be operatively connected to an internal combustion engine to act as a turbo-charger or super-charger and including an outer casing (11) within which is located a rotor comprising inner and outer drums (24, 9) rotatable together in the casing about offset axes (23, 19) with angularly spaced flexible vanes (30) between the two opposed drum surfaces serving to define compartments (32) between the drums whose volume changes cyclically as the rotor rotates owing to the offset axes, there being gas inlet and outlet ports (40, 73, 76) and communicating with the compartments and positioned so that gases may flow adequately through the compartments between the inlet and outlet ports which are positioned at mutually remote locations to ensure adequate mixing of gases within and scavenging of the compartments.

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