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公开(公告)号：EP2628951A1
公开(公告)日：2013-08-21
申请号：EP13168325.2
申请日：2011-03-09
CPC分类号： F15B7/008 , F01C1/10 , F01C1/103 , F01C20/14 , F04C2/102 , F04C2/103 , F04C14/14 , F16H39/36 , F16K5/08
摘要： A gerotor motor (101), comprising;
● a housing (102) comprising a first and a second supply socket (18a, b; 19a, b);
● an inner rotor (104); and
● an outer rotor (104) rotatably located relative the housing (102);
wherein the inner rotor (104) is located within the outer rotor (105), and lobes (113, 114) of the inner rotor (104) and the outer rotor (105) engaging, and wherein the inner rotor (104) is centred around an rotational axis (115b) which is eccentric from a fix central shaft (115) of the motor (101), characterised in, that
said inner rotor (104) is eccentric rotatably arranged on said central shaft (115), wherein
a first and a second flange (129, 130) extending radial from both sides of the outer rotor (105), such that said flanges (129, 130) defines a pressure chamber (107) with a first and a second pressure section between the inner and outer rotor (104, 105).摘要翻译： 一种摆线马达（101），包括： - 一个包括第一和第二供应插座（18a，b; 19a，b）的壳体（102）; - 内转子（104）; 和围绕所述壳体（102）旋转定位的外转子（104）。 其中所述内转子（104）位于所述外转子（105）内，并且所述内转子（104）和所述外转子（105）的凸角（113,114）接合，并且其中所述内转子（104）为中心 围绕与电动机（101）的固定中心轴（115）偏心的旋转轴线（115b），其特征在于，所述内转子（104）可偏心地布置在所述中心轴（115）上，其中第一 以及从所述外转子（105）的两侧径向延伸的第二凸缘（129,130），使得所述凸缘（129,130）限定了压力室（107），所述第一和第二压力部分在所述内转子 外转子（104,105）。
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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
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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公开(公告)号：EP0945592A1
公开(公告)日：1999-09-29
申请号：EP98105430.7
申请日：1998-03-25
申请人： Schukey, Jürgen
发明人： Schukey, Jürgen
摘要： Bei der Drehkolbenmaschine der Erfindung können durch verstellbare Steuersegmente (7) der Einlaß- und Auslaßzeitpunkt und damit die entsprechenden Drücke verändert werden. Andererseits oder gleichzeitig damit kann durch zwei hintereinandergeschaltete Wälzkörper (15, 16) die Kraft- und Drehmomentübertragung von der Welle (10) auf das Flügelrad (4) reibungs- und verschleißarmer gestaltet werden.
摘要翻译： 机器具有在环形室中具有两个旋转体（3,4）的壳体（2）。 控制段（7）位于旋转体的外边缘和壳体壁之间，其接合在主体上的密封，并且可在圆周方向上调节。 分段在不同程度上覆盖环形室壁中的入口和出口。 该机具有凸轮控制装置，每个具有两个独立的辊体。 这些装置可以在轴周围的套筒上自由转动。
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公开(公告)号：EP0876883A2
公开(公告)日：1998-11-11
申请号：EP98107828.0
申请日：1998-04-29
发明人： Giardino, David A.
CPC分类号： F01C20/14 , B25B21/02 , B25B23/1453 , B25F5/00 , F01C20/04
摘要： The invention is a pneumatic tool with a reverse valve having an overdrive. In particular, the pneumatic tool includes a housing, a rotor, rotatably mounted within the housing, an output shaft operatively coupled to the rotor, and pressure chambers defined between the housing and the rotor. A pneumatic reverse valve having an overdrive is operatively coupled to the rotor. The overdrive provides increased torque and increased speed to the output shaft. The reverse valve controls flow of pressurized air to a multi-chambered motor of the tool such that the direction of the motor can be reversed and the number of pressure chambers receiving pressurized air can be selected regardless of direction.
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公开(公告)号：EP0766777A1
公开(公告)日：1997-04-09
申请号：EP95923741.0
申请日：1995-06-08
申请人： EDWARDS, Thomas C.
发明人： EDWARDS, Thomas C.
CPC分类号： F01C20/14 , F01C21/08 , F02B53/00 , F02G2250/03 , Y02T10/17
摘要： A non-contact rotary vane gas expanding apparatus (10) functions to convert controlled expansion of gas under pressure to rotary motive power. The gas expanding apparatus includes a stator housing (12), a rotor (14) supported in the stator housing (12) to undergo rotation relative thereto with the rotor (14) having an output member thereon, a plurality of vanes (16) disposed in a plurality of radial slots defined in the rotor and being circumferentially spaced from one another and radially reciprocable relative to the rotor such that outer tip portions of the vanes (16) are maintained in non-contacting substantially sealed relation with the stator housing (12), a plurality of gas receiving pockets defined in the rotor adjacent to trailing sides of the radial slots and of the outer tip portion of the vanes (16) with reference to the direction of rotation of the rotor (14) relative to the stator housing, and a plurality of formations defined in the stator housing (12) to effectuate the transfer of gas under pressure through the stator housing (12) to successive ones of the gas receiving pockets to enable the expansion of the pressurized gas therein to cause rotation of the rotor (14) and the output member (32) therewith. The non-contact rotary vane gas expanding apparatus (10) can be utilized in a rotary motive power production system in conjunction with a source of thermal energy, a closed flow circuit, and a control arrangement defining fluid pressure transfer paths connected to the gas expanding apparatus for enabling the system to automatically develop the optimum thermal conversion efficiency by automatically matching the pressure ratio thermally generated across the gas expanding apparatus with the pressure ratio thermally generated in the closed flow circuit.
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公开(公告)号：EP3084128A1
公开(公告)日：2016-10-26
申请号：EP14806678.0
申请日：2014-12-05
申请人： Zink, Alexander M.
发明人： Zink, Alexander M.
CPC分类号： F02B55/14 , F01C1/46 , F01C20/14 , F02B53/00 , F02B53/02 , F02B53/04 , F02B53/10 , F02B53/12 , F16J9/12 , Y02T10/17
摘要： Combustion engine (1) having a rotor (9), a housing (5) and at least two combustion chambers (17) which are formed between the rotor (9) and the housing (5), wherein the housing (5) has at least one ignition recess (33) on the side thereof which faces the rotor (9), into which ignition recess (33) a fuel feed and ignition system (35, 37) opens. At least one valve device (3) which is mounted rotatably in the housing (5) is configured for dividing the combustion chambers (17) at least temporarily into an ignition chamber (29) and a compression chamber (27). The valve device (3) has at least one rotor passage section (49), at least one closing section (51) and at least one gas passage section (53). Alternately, the valve device (3) temporarily at the same time disconnects a compression chamber (27) from a first combustion chamber (171) and an ignition chamber (29) from a second combustion chamber (172), wherein there is a fluidic connection during this time between the ignition chamber (29) and the compression chamber (27).
摘要翻译： 具有转子（9），壳体（5）和至少两个形成在转子（9）和壳体（5）之间的燃烧室（17）的内燃机（1），其中壳体 在其面向转子（9）的一侧上的至少一个点火凹部（33）中，燃料供给和点火系统（35,37）在点火凹部（33）中打开。 可旋转地安装在壳体（5）中的至少一个阀装置（3）构造成用于将燃烧室（17）至少暂时分成点火室（29）和压缩室（27）。 阀装置（3）具有至少一个转子通道部分（49），至少一个关闭部分（51）和至少一个气体通道部分（53）。 或者，阀装置（3）暂时同时将压缩室（27）从第一燃烧室（171）和点火室（29）与第二燃烧室（172）断开，其中存在流体连接 在此期间在点火室（29）和压缩室（27）之间。
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公开(公告)号：EP2894295B1
公开(公告)日：2016-08-24
申请号：EP14150744.2
申请日：2014-01-10
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9.发明公开Air-tight switching device for use in a pneumatic tool 有权爱德华·波特维尔·维尔格鲁姆（LEMDICHTE SCHALTVORRICHTUNG ZUR VERWENDUNG）
公开(公告)号：EP2933059A2
公开(公告)日：2015-10-21
申请号：EP15160385.9
申请日：2015-03-23
申请人： Basso Industry Corp.
发明人： San-Yih, SU , Da-Jay, LIN
IPC分类号： B25B21/00
摘要： A switching device for a pneumatic tool (2) includes a valve member (3), a connecting member (4) and an operating unit (5). The valve member (3) is rotatable relative to the pneumatic tool (2) between first and second positions. The connecting member (4) is coupled to the valve member (3) in a manner such that the connecting member (4) drives the rotation of the valve member (3) and that an assembly of the valve member (3) and the connecting member (4) is flexible, so as to establish an air-tight seal between the valve member (3) and a pneumatic motor (22) of the pneumatic tool (2). The operating unit (5) is mounted on the pneumatic tool (2) and coupled co-rotatably to the connecting member (4).
摘要翻译： 一种用于气动工具（2）的开关装置包括阀构件（3），连接构件（4）和操作单元（5）。 阀构件（3）可在第一和第二位置之间相对于气动工具（2）旋转。 连接构件（4）以使得连接构件（4）驱动阀构件（3）的旋转的方式联接到阀构件（3），并且阀构件（3）和连接件 构件（4）是柔性的，以便在阀构件（3）和气动工具（2）的气动马达（22）之间建立气密密封。 操作单元（5）安装在气动工具（2）上并且可共旋转地连接到连接构件（4）。
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公开(公告)号：EP1910645B1
公开(公告)日：2014-09-10
申请号：EP06779886.8
申请日：2006-07-21
申请人： Rotomed AG
发明人： MUELLER, Thomas , MUELLER, Daniel , MUELLER, Kurt
CPC分类号： A61C1/05 , A61B17/320758 , F01C1/348 , F01C13/02 , F01C20/04 , F01C20/14 , F01C21/0809 , F05C2253/04
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