公开(公告)号：US20130180241A1

公开(公告)日：2013-07-18

申请号：US13812467

申请日：2012-02-18

申请人： Volker Middelmann ,  Andreas Herrmann ,  Maik Tietz ,  Daniel Flemmer ,  Thomas Vogel ,  Jurgen Berger ,  Stephan Bartosch

发明人： Volker Middelmann ,  Andreas Herrmann ,  Maik Tietz ,  Daniel Flemmer ,  Thomas Vogel ,  Jurgen Berger ,  Stephan Bartosch

IPC分类号： F02B47/00

CPC分类号： F02B47/00 ,  F01K23/065 ,  F01K23/08 ,  F01K23/10 ,  F01K25/06 ,  F01N5/02 ,  F02B41/10 ,  F04D13/04 ,  F04D25/00 ,  F04D25/024 ,  Y02T10/163

摘要： The invention concerns a conveyor system for oil or gas with an engine, which generates an exhaust gas flow 4; with a conveying device (2) driven by the engine in the form of a pump or compressor, which conveys and/or compresses said oil or said gas; with an exhaust gas energy recovery device, which converts the heat of the exhaust gas flow (4) into mechanical energy. The invention is characterised in that the exhaust gas energy recovery device comprises a working medium circuit (8) with the working medium water, water mixture, ethanol, ethanol mixture, ammoniac or ammoniac mixture, in which a heat exchanger (5) for transmitting the heat of the exhaust gas flow (4) to the working medium, to evaporate said medium partially or completely, include an expansion machine, in which the working medium expands by performing mechanical work, and a condenser (12) for condensation of the working medium is provided, and the expansion machine is coupled mechanically to the engine and/or the conveying device (2) and/or an additional work machine, to drive it them.

摘要翻译： 本发明涉及一种具有发动机的用于油或气的输送系统，其产生废气流4; 具有由泵或压缩机形式的发动机驱动的输送装置（2），其传送和/或压缩所述油或所述气体; 具有将废气流（4）的热量转换为机械能的排气能量回收装置。 本发明的特征在于，废气能量回收装置包括工作介质回路（8），工作介质回路（8）具有工作介质水，水混合物，乙醇，乙醇混合物，氨或氨混合物，其中用于传送 排气流（4）向工作介质的热量，以部分或全部蒸发介质，包括其中工作介质通过机械加工而膨胀的膨胀机，以及用于工作介质冷凝的冷凝器（12） 并且膨胀机器机械地联接到发动机和/或输送装置（2）和/或附加作业机器，以驱动它们。

公开(公告)号：US08074449B2

公开(公告)日：2011-12-13

申请号：US12512544

申请日：2009-07-30

申请人： Rainer Schips ,  Daniel Flemmer ,  Rolf Brockmann

发明人： Rainer Schips ,  Daniel Flemmer ,  Rolf Brockmann

IPC分类号： F16D33/04

CPC分类号： F16D33/02

摘要： Impeller and turbine wheels form a toroidal working chamber of a hydrodynamic clutch filled with working medium. A throttle plate extends circumferentially near a central diameter of the working chamber The throttle plate moves axially, from an inactive position with little or no throttling effect on a circular flow of the working medium, to an active position with a greater throttling effect on the circular flow. The working chamber is without a center wall, such that the throttle plate is directly enclosed by the flow zone of the working chamber in both the active and inactive position of the throttle plate. The inactive position is located in the area of a separation gap between the impeller and the turbine wheel.

摘要翻译： 叶轮和涡轮机叶轮形成一个装有工作介质的流体动力离合器的环形工作室。 节流板在工作室的中心直径附近沿周向延伸。节流板从非活动位置轴向移动，对工作介质的圆形流动具有很少或没有节流作用，在圆周上具有较大的节流作用的活动位置 流。 工作室没有中心壁，使得节流板在节流板的主动和非活动位置都被工作室的流动区域直接包围。 无效位置位于叶轮和涡轮机叶轮之间的分离间隙的区域中。

公开(公告)号：US20090314598A1

公开(公告)日：2009-12-24

申请号：US12512544

申请日：2009-07-30

申请人： Rainer Schips ,  Daniel Flemmer ,  Rolf Brockmann

发明人： Rainer Schips ,  Daniel Flemmer ,  Rolf Brockmann

IPC分类号： F16D33/02

CPC分类号： F16D33/02

摘要： A hydrodynamic clutch includes an impeller and a turbine wheel which jointly form a toroidal working chamber that is or can be filled with a working medium. A throttle plate is provided which can be moved in the axial direction of the hydrodynamic clutch in order to be optionally introduced into the working chamber and/or be displaced within the working chamber. The throttle plate extends in the area of a central diameter of the working chamber in the circumferential direction of the hydrodynamic clutch. The intake end of the throttle plate extends parallel or substantially parallel to the axis of rotation of the hydrodynamic clutch from the perspective of an axial section across the hydrodynamic clutch, the working medium flowing against the intake end of the throttle plate in a circular flow. The throttle plate can be moved from an inactive position in which the same has no or only a slight throttling effect on the circular flow of the working medium in the working chamber into an active position in which the same has a comparatively much greater throttling effect on the circular flow, the inactive position being located in the area of the separation gap between the impeller and the turbine wheel. From the perspective of an axial section across the hydrodynamic clutch, the working chamber covers the entire area, without having a center that is delimited relative to the remaining working chamber by way of a wall, such that the throttle plate is directly enclosed by the flow zone of the working chamber in both the active and inactive position of the throttle plate without mounting a wall therebetween.

摘要翻译： 流体动力离合器包括叶轮和涡轮机叶轮，其共同形成环形工作室，该环形工作室是或可以填充有工作介质。 设置节流板，其能够在流体动力离合器的轴向方向上移动，以便可选地引入到工作室中和/或在工作室内移位。 节气门板在液力离合器的圆周方向上在工作室的中心直径的区域中延伸。 节流板的进气端从液力动力离合器的轴向截面的角度平行于或基本上平行于流体动力离合器的旋转轴线，工作介质以循环流动方式流过节流板的进气端。 节流板可以从非活动位置移动，其中相对于工作室中的工作介质的圆形流没有或仅有轻微的节流作用，其中该活动位置具有比较大的节流效果 圆形流动，非活动位置位于叶轮和涡轮机叶轮之间的分离间隙的区域中。 从横向流体动力离合器的轴向截面看，工作室覆盖整个区域，而没有通过壁相对于剩余的工作室限定的中心，使得节流板直接被流动包围 在节流板的主动和非活动位置处的工作室的区域，而不在其间安装壁。

公开(公告)号：US20080202881A1

公开(公告)日：2008-08-28

申请号：US12034714

申请日：2008-02-21

申请人： Achim Menne ,  Daniel Flemmer

发明人： Achim Menne ,  Daniel Flemmer

IPC分类号： F16D33/00

CPC分类号： F16D33/04 ,  F16D25/0638 ,  F16D47/06 ,  F16D2300/14

摘要： The invention concerns a starter unit having a hydrodynamic clutch with a pump wheel and a turbine wheel which form together a torus-shaped working space, which can be filled and emptied with working medium by way of a supply and discharge medium. A circulatory flow of the working medium can be provided in said working space; at which a throttling component has been provided which can be moved by means of a pressure- controlled adjusting mechanism in order to affect the circulatory flow in and/or at the working space; and a mechanical bridging clutch having at least two coupling elements which can be placed in a friction-locked connection to each other via a pressure-controlled clutch-engaging device so that the pump wheel and the turbine wheel are torque connected.The invention is characterized by the fact that the adjusting mechanism and the clutch-engaging device and clutch-engaging device can be impinged with working medium pressure via a control conduit that is separate from the working medium supply and working medium discharge, at which an adjusting control pressure required to pressure-control the adjusting mechanism and a clutch-engaging control pressure required to pressure control the clutch-engaging device, preferably differing by one pressure difference from the adjusting control pressure, can be applied in the control conduit.

摘要翻译： 本发明涉及一种起动器单元，其具有具有泵轮和涡轮机叶轮的流体动力离合器，涡轮机叶轮形成环形工作空间，其可以通过供给和排出介质填充和排空工作介质。 可以在所述工作空间中设置工作介质的循环流动; 已经提供了可通过压力调节机构移动的节流部件，以便影响工作空间内和/或工作空间的循环流动; 以及具有至少两个联接元件的机械桥接离合器，所述联接元件可以经由压力控制的离合器接合装置彼此相互摩擦锁定连接，使得泵轮和涡轮机轮转矩连接。 本发明的特征在于，调节机构和离合器接合装置和离合器接合装置可以经由与工作介质供给和工作介质排放分离的控制管道冲击工作介质压力，在该调节机构 可以在控制管道中应用压力控制调节机构所需的控制压力和压力控制离合器接合装置所需的离合器接合控制压力，优选地与调节控制压力相差一个压力差。