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2. 发明申请

US20150075929A1 Hydrodynamic Retarder 有权
标题翻译：流体动力学缓凝剂
公开(公告)号：US20150075929A1
公开(公告)日：2015-03-19
申请号：US14375684
申请日：2013-01-11
申请人： Voith Patent GmbH
发明人： Dieter Laukemann , Alexander Martin
IPC分类号： B60T1/087 , F16D57/04
CPC分类号： B60T1/087 , B60T10/02 , F16D57/04
摘要： The invention relates to a hydrodynamic retarder, comprising a bladed rotor and a bladed stator which jointly form a working chamber which can be filled with working medium and is discharged therefrom; a working medium container for receiving working medium that is currently not situated in the working chamber; a control pressure application system for pressurizing the working medium contained in the working medium container with a control pressure medium, so that more or less working medium is displaced from the working medium container to the working chamber in order to set a desired braking torque. The invention is characterized by the following features: a centrifugal separator is provided for separating working medium from the control pressure medium; the centrifugal separator is connected in a flow-conductive manner to an outlet of the working medium container for the control pressure medium so as to be pressurized with the control pressure medium, and the centrifugal separator is driven by the pressure of the control pressure medium.
摘要翻译：本发明涉及一种流体动力学延迟器，其包括叶片转子和叶片式定子，其共同形成可以填充有工作介质并从其中排出的工作室; 工作介质容器，用于接收当前不位于工作室中的工作介质; 控制压力施加系统，用于利用控制压力介质对容纳在工作介质容器中的工作介质进行加压，以便或多或少的工作介质从工作介质容器移动到工作室以便设定期望的制动转矩。本发明的特征在于具有以下特征：离心分离器用于将工作介质与控制压力介质分离; 离心分离器以导流方式连接到用于控制压力介质的工作介质容器的出口，以便用控制压力介质加压，并且离心分离器由控制压力介质的压力驱动。

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