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    Device for Reducing Pressure Pulsations
    1.
    发明申请
    Device for Reducing Pressure Pulsations 有权
    减压脉冲装置

    公开(公告)号：US20110303315A1

    公开(公告)日：2011-12-15

    申请号：US13145408

    申请日：2010-01-22

    申请人： Stefan Gebert ,  Egid Macht ,  Paul Marks ,  Robert Mueller ,  Juergen Ryba ,  Jochen Schneier ,  Wilfried Weibelzahl

    发明人： Stefan Gebert ,  Egid Macht ,  Paul Marks ,  Robert Mueller ,  Juergen Ryba ,  Jochen Schneier ,  Wilfried Weibelzahl

    IPC分类号： F16L55/04

    CPC分类号： F16D25/088 ,  F15B21/008 ,  F16D2048/0215

    摘要： The invention relates to a device that is always open for the pressure medium for reducing pressure pulsations and that can be switched between a pressure chamber of a slave cylinder and a pressure chamber of a master cylinder of a hydraulic force transmission system for motor vehicles. The device has an additional line section in the form of a channel having an opening on the slave cylinder side, an opening on the master cylinder side, and a channel length equaling a multiple of the direct distance between the two openings, and a volume receiver that can be elastically deformed under pressure, wherein the channel and the volume receiver are combined into an assembly in a housing. The result according to the invention is a device that not only has very good vibration dampening properties, but is also very compact and has a cost-effective design.

    摘要翻译： 本发明涉及一种总是对压力介质打开以减少压力脉动并且可以在从动缸的压力室和用于机动车辆的液压力传动系统的主缸的压力室之间切换的装置。 该装置具有通道形式的附加线路部分，该通道具有在从动汽缸侧上的开口，主汽缸侧上的开口和等于两个开口之间的直接距离的倍数的通道长度，以及容积接收器 其可以在压力下弹性变形，其中通道和容积接收器组合成壳体中的组件。 根据本发明的结果是不仅具有非常好的抗振性能，而且非常紧凑并且具有成本有效的设计的装置。