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    Valve assembly for rail vehicles and pneumatic system including same
    7.
    发明授权
    Valve assembly for rail vehicles and pneumatic system including same 有权
    轨道车辆和气动系统的阀组件包括相同的

    公开(公告)号：US09592814B2

    公开(公告)日：2017-03-14

    申请号：US14405606

    申请日：2013-06-04

    申请人： Firestone Industrial Products Company, LLC

    发明人： Naveen S. Sachan

    IPC分类号： B60T15/18 ,  B61H13/00 ,  B60T13/36 ,  B60T13/68 ,  F16K11/07 ,  B60T13/66

    CPC分类号： B60T15/185 ,  B60T13/365 ,  B60T13/665 ,  B60T13/683 ,  B61H13/00 ,  F16K11/0716 ,  Y10T137/8671

    摘要： A valve assembly is dimensioned for interconnection between a pressurized gas supply system and a pressurized gas braking system of a rail vehicle. The valve assembly can include a valve housing and a valve body. The valve housing can include a housing wall that at least partially defines a housing chamber and includes a plurality of communication ports in fluid communication with the housing chamber. The valve body is supported within the housing chamber for sliding movement relative to the housing wall. The valve body can be displaced between a plurality of positions in which different ones of the communication ports are in fluid communication with one another. A pressurized gas system and a rail vehicle are also included.

    摘要翻译： 阀组件的尺寸用于加压气体供应系统和轨道车辆的加压气体制动系统之间的互连。 阀组件可以包括阀壳体和阀体。 阀壳体可以包括壳体壁，该壳体壁至少部分地限定容纳室，并且包括与容纳室流体连通的多个连通端口。 阀体支撑在壳体室内，用于相对于壳体壁滑动运动。 阀体可以在其中不同的通信端口彼此流体连通的多个位置之间移位。 还包括加压气体系统和轨道车辆。