公开(公告)号：EP2304248A2

公开(公告)日：2011-04-06

申请号：EP09748549.4

申请日：2009-06-02

申请人： Eaton Corporation

发明人： STRETCH, Dale, A. ,  THOMPSON, Jeffrey, Charles ,  JOSHI, Mahesh ,  BASURTEKAR, Shrikant ,  CARLSON, Jerry ,  JAGODA, Aaron, H. ,  RAVATHUR, Jay ,  SCHULTHESIS, Otto ,  FORTUNE, G., Clark ,  BRENNER, Paul ,  STOLTZ, Thomas, J.

IPC分类号： F15B13/08

CPC分类号： F16K1/123 ,  F15B13/0832 ,  F15B21/00 ,  F16K1/126 ,  F16K3/26 ,  F16K3/265 ,  F16K31/1221 ,  F16K31/1226 ,  F16K31/124 ,  F16K31/445 ,  Y10T137/85978 ,  Y10T137/86501 ,  Y10T137/86549 ,  Y10T137/86775 ,  Y10T137/86799 ,  Y10T137/86879 ,  Y10T137/87096 ,  Y10T137/87249 ,  Y10T137/87499 ,  Y10T137/87555 ,  Y10T137/87885 ,  Y10T137/87917

摘要： A valve is provided including a first valve member (64) and a second valve member (66). The first valve member (64) includes a first step and a first orifice (82) adjacent the first step. The second valve member (66) includes a second step and a second orifice (80) adjacent the second step. The second valve member (66) is movable relative to the first valve member (64) between an open position, in which the first orifice is fluidly connected the second orifice, and a closed position, in which the first orifice is substantially fluidly disconnected from the second orifice. The first and second steps are fluidly connected to the second orifice and substantially fluidly disconnected from the first orifice when the second valve member (66) is in the closed position, and the first and second steps are fluidly connected to the first and second orifices when the second valve member (66) is in the open position.

摘要翻译： 提供了包括第一阀构件（64）和第二阀构件（66）的阀。 第一阀构件（64）包括第一台阶和邻近第一台阶的第一孔口（82）。 第二阀构件（66）包括第二台阶和邻近第二台阶的第二孔口（80）。 第二阀构件（66）可相对于第一阀构件（64）在打开位置和关闭位置之间移动，在打开位置中，第一孔与第二孔流体连通，在关闭位置中，第一孔基本与流体地断开 第二孔。 当第二阀构件（66）处于关闭位置时，第一和第二台阶流体地连接到第二孔口并且与第一孔口基本流体分离，并且当第一和第二台阶流体地连接到第一和第二孔口时 第二阀构件（66）处于打开位置。

公开(公告)号：EP2304248B1

公开(公告)日：2016-05-04

申请号：EP09748549.4

申请日：2009-06-02

申请人： Eaton Corporation

发明人： STRETCH, Dale, A. ,  THOMPSON, Jeffrey, Charles ,  JOSHI, Mahesh ,  BASURTEKAR, Shrikant ,  CARLSON, Jerry ,  JAGODA, Aaron, H. ,  RAVATHUR, Jay ,  SCHULTHESIS, Otto ,  FORTUNE, G., Clark ,  BRENNER, Paul ,  STOLTZ, Thomas, J.

IPC分类号： F15B13/08

CPC分类号： F16K1/123 ,  F15B13/0832 ,  F15B21/00 ,  F16K1/126 ,  F16K3/26 ,  F16K3/265 ,  F16K31/1221 ,  F16K31/1226 ,  F16K31/124 ,  F16K31/445 ,  Y10T137/85978 ,  Y10T137/86501 ,  Y10T137/86549 ,  Y10T137/86775 ,  Y10T137/86799 ,  Y10T137/86879 ,  Y10T137/87096 ,  Y10T137/87249 ,  Y10T137/87499 ,  Y10T137/87555 ,  Y10T137/87885 ,  Y10T137/87917