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公开(公告)号：EP0833079A2
公开(公告)日：1998-04-01
申请号：EP97307602.9
申请日：1997-09-26
CPC分类号： F16H47/085 , F16D33/04 , F16H2037/0866
摘要： A transmission assembly (10) which has means (28) for controlling the flow and velocity of a fluid medium, wherein the power or torque transferred by the fluid medium is varied by the position of the control means (28).
摘要翻译： 一种传动组件（10），其具有用于控制流体介质的流动和速度的装置（28），其中由流体介质转移的功率或扭矩由控制装置（28）的位置改变。
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公开(公告)号：EP1682790B1
公开(公告)日：2007-02-21
申请号：EP04818767.8
申请日：2004-11-10
发明人： MENNE, Achim
摘要： The invention relates to a starting unit comprising: an input, which can be coupled to a drive, and an output that can be coupled to a driven part; a starting element provided in the form of a hydrodynamic component, comprising at least one primary turbine wheel and one secondary turbine wheel that, together, form a working chamber which can be filled with operating material; an engaging and disengaging clutch comprising at least two clutch elements that can be brought into frictionally engaged active contact with one another in a direct or indirect manner via additional intermediate elements, the first clutch element being at least indirectly connected to the input in a rotationally fixed manner and the second clutch element being at least indirectly connected to the output in a rotational fixed manner; an adjusting device assigned thereto, and; a stationary or rotating housing that surrounds at least one of the turbine wheels while forming an adjoining chamber. The adjusting device of the engaging and disengaging clutch is situated in the adjacent chamber while forming a first operating material supply channel or space and can be subjected to the action of pressure prevailing therein. The operating material supply channel or space can be connected at least indirectly to an operating means supply source. The invention is characterized by the following features: means for influencing the transmission behavior of the hydrodynamic component, comprising at least one mechanical built-in part that acts at least indirectly upon the working circuit ensuing inside the working chamber; an adjusting device assigned to the mechanical built-in part, and means for subjecting the adjusting device to a differential pressure, which results from the pressure in the first operating means supply channel or space or in a channel or space coupled thereto or in the interior of the housing, and to a control pressure.
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公开(公告)号：EP1179147A4
公开(公告)日：2002-07-31
申请号：EP00932695
申请日：2000-05-22
申请人： JOHNSON KENNETH O
发明人： JOHNSON KENNETH O
摘要： A non-grounded hydraulic transmission apparatus (16) is provided for transferring power from a power source to a work unit. Transmission apparatus (16) includes an input device (20) having an input shaft (26) coupled to the power source and a plurality of pumps (30) configured to rotate with input shaft (26). Pumps (30) are configured to transfer energy received from the power source into a fluid (22). Transmission apparatus (16) further includes an output device (24) having an output shaft (38) coupled to the work unit and a plurality of turbines (34) configured to rotate output shaft (38). Turbines (34) are configured to remove energy from fluid (22) and transfer said energy to the work unit through output shaft (38).
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公开(公告)号：EP0833079A3
公开(公告)日：1998-08-05
申请号：EP97307602.9
申请日：1997-09-26
CPC分类号： F16H47/085 , F16D33/04 , F16H2037/0866
摘要： A transmission assembly (10) which has means (28) for controlling the flow and velocity of a fluid medium, wherein the power or torque transferred by the fluid medium is varied by the position of the control means (28).
摘要翻译： 一种变速器组件（10），其具有用于控制流体介质的流动和速度的装置（28），其中由流体介质传递的动力或转矩随着控制装置（28）的位置而变化。
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5.发明公开
公开(公告)号：EP3077676A1
公开(公告)日：2016-10-12
申请号：EP14805514.8
申请日：2014-11-20
申请人： Pierburg GmbH
CPC分类号： F01P5/10 , B60K2025/026 , F04D13/021 , F04D13/022 , F04D15/0066 , F04D29/2261 , F16D1/06 , F16D33/02 , F16D33/04 , F16H61/50
摘要： Variable pumps are known, in particular coolant pumps for internal combustion engines comprising a drive wheel, (10), a drive shaft (14) which can be driven via the drive wheel (10), a coupling pump impeller (36) with pump blades (38) which is arranged rotatably fixed on the drive shaft (14), a coupling turbine wheel (68) with turbine blades (74) which is rotatably mounted on the drive shaft (14), wherein the turbine blades (74) are arranged axially opposite to the pump blades (38), and an impeller (78) which is fixedly connected to the coupling turbine wheel (68). However, the construction thereof and the type of control are often very expensive. It is therefore proposed according to the invention that the coupling pump impeller (36) is arranged axially displaceable to the coupling turbine wheel (68).
摘要翻译： 用于内燃机的可变泵包括驱动轮，构造成通过驱动轮驱动的驱动轴，包括泵叶片的联接泵叶轮，包括与泵叶片轴向相对布置的涡轮叶片的联接涡轮机叶轮，以及 与联轴器涡轮机叶轮固定连接的叶轮。 联接泵叶轮被布置成旋转地固定在驱动轴上。 联接涡轮机叶轮构造成在驱动轴上旋转。 联接泵叶轮布置成相对于联接涡轮机叶轮可轴向移动。
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公开(公告)号：EP1724455A3
公开(公告)日：2010-11-24
申请号：EP06251567.1
申请日：2006-03-23
申请人： Rolls-Royce plc
CPC分类号： F01D17/26 , F01D5/026 , F02C3/107 , F02C3/113 , F02C7/36 , F02K3/06 , F05D2260/406 , F16D33/04 , Y10T74/19033
摘要： A drive arrangement for driving, or for being driven by, a fluid is disclosed. The drive arrangement comprises a rotatable member (40) for receiving the fluid, and having mounted thereon a plurality of drive members (56). The drive members (56) are movable between a drive position, in which the drive members can drive, or be driven by, the fluid, and a non-drive position in which the drive members (56) are substantially prevented from driving or being driven by a fluid received in the rotatable member (40).
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公开(公告)号：EP1179147A2
公开(公告)日：2002-02-13
申请号：EP00932695.0
申请日：2000-05-22
申请人： Johnson, Kenneth O.
发明人： Johnson, Kenneth O.
IPC分类号： F16H1/00
摘要： A non-grounded hydraulic transmission apparatus (16) is provided for transferring power from a power source to a work unit. Transmission apparatus (16) includes an input device (20) having an input shaft (26) coupled to the power source and a plurality of pumps (30) configured to rotate with input shaft (26). Pumps (30) are configured to transfer energy received from the power source into a fluid (22). Transmission apparatus (16) further includes an output device (24) having an output shaft (38) coupled to the work unit and a plurality of turbines (34) configured to rotate output shaft (38). Turbines (34) are configured to remove energy from fluid (22) and transfer said energy to the work unit through output shaft (38).
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公开(公告)号：EP1445505B1
公开(公告)日：2006-09-27
申请号：EP04002715.3
申请日：2004-02-06
申请人： Isuzu Motors Limited
发明人： Iwao, Nobuyuki , Yamamoto, Yasushi
IPC分类号： F16D33/04
CPC分类号： F16D33/04 , F16H2045/005
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公开(公告)号：EP1445504B1
公开(公告)日：2006-08-30
申请号：EP04002713.8
申请日：2004-02-06
申请人： Isuzu Motors Limited
发明人： Iwao, Nobuyuki , Yamamoto, Yasushi
IPC分类号： F16D33/04
CPC分类号： F16D33/04 , F16H2045/005
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公开(公告)号：EP1682790A1
公开(公告)日：2006-07-26
申请号：EP04818767.8
申请日：2004-11-10
发明人： MENNE, Achim
摘要： The invention relates to a starting unit comprising: an input, which can be coupled to a drive, and an output that can be coupled to a driven part; a starting element provided in the form of a hydrodynamic component, comprising at least one primary turbine wheel and one secondary turbine wheel that, together, form a working chamber which can be filled with operating material; an engaging and disengaging clutch comprising at least two clutch elements that can be brought into frictionally engaged active contact with one another in a direct or indirect manner via additional intermediate elements, the first clutch element being at least indirectly connected to the input in a rotationally fixed manner and the second clutch element being at least indirectly connected to the output in a rotational fixed manner; an adjusting device assigned thereto, and; a stationary or rotating housing that surrounds at least one of the turbine wheels while forming an adjoining chamber. The adjusting device of the engaging and disengaging clutch is situated in the adjacent chamber while forming a first operating material supply channel or space and can be subjected to the action of pressure prevailing therein. The operating material supply channel or space can be connected at least indirectly to an operating means supply source. The invention is characterized by the following features: means for influencing the transmission behavior of the hydrodynamic component, comprising at least one mechanical built-in part that acts at least indirectly upon the working circuit ensuing inside the working chamber; an adjusting device assigned to the mechanical built-in part, and means for subjecting the adjusting device to a differential pressure, which results from the pressure in the first operating means supply channel or space or in a channel or space coupled thereto or in the interior of the housing, and to a control pressure.
摘要翻译： 起动单元技术领域本发明涉及一种起动单元，该起动单元包括：能够联接到驱动器的输入端，以及能够联接到被驱动部分的输出端; 以流体动力部件的形式提供的起动元件，其包括至少一个初级涡轮叶轮和一个次级涡轮叶轮，所述至少一个初级涡轮叶轮和所述次级涡轮叶轮一起形成可以用工作材料填充的工作室; 包括至少两个离合器元件的接合和分离离合器，所述至少两个离合器元件能够通过附加的中间元件以直接或间接的方式彼此进入摩擦接合的主动接触，所述第一离合器元件至少间接地以旋转固定的方式连接到输入端 并且第二离合器元件以旋转固定的方式至少间接地连接到输出端; 分配给它的调节装置，以及; 固定的或旋转的壳体，其围绕涡轮机叶轮中的至少一个，同时形成邻接腔室。 接合和分离式离合器的调节装置位于相邻的腔室中，同时形成第一操作材料供应通道或空间并且可以承受其中存在的压力的作用。 操作材料供应通道或空间可以至少间接地连接到操作装置供应源。 本发明的特征在于以下特征：用于影响流体动力部件的传递行为的装置，包括至少一个机械内置部分，其至少间接地作用于工作室内的工作回路; 配属于机械内装部件的调节装置以及用于使调节装置受到压力差的装置，该压差是由第一操作装置供应通道或空间中的压力或与其连接的通道或空间中或者内部 的外壳，并控制压力。
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