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1. 发明授权

EP1660370B1 FLUID CONTROL VALVE 有权转让
标题翻译：流体控制阀
公开(公告)号：EP1660370B1
公开(公告)日：2008-07-09
申请号：EP04782158.2
申请日：2004-08-26
申请人： The Boeing Company , Nord-Micro AG & Co. OHG
发明人： HOFFMAN, Herbert, L. , PARKIN, Pat, D. , HELMS, Frederick, R. , LIN, Wen-Hwang , LOH, Roy, Hai-Tien , HSIA, Yeu-Chuan , AGARWAL, Naval, K. , HOLLATZ, Wayne, F. , DEVITIS, Robert, J. , BLACK, Richard, A. , MILLER, Wendell, R. , STEINERT, Martin , ARNOLD, Frank , MICHEL, Ulf , NEISE, Wolfgang
IPC分类号： B64D13/02 , F24F13/14
CPC分类号： B64D13/02 , B60H1/248 , B60H2001/006 , F24F13/1406 , Y10T137/87467 , Y10T137/87475 , Y10T137/87507
摘要： A valve is provided for controlling a flow of a fluid between a first environment and a second environment. The valve includes a frame adapted to fit within a perimeter of an aperture in a divider separating the first environment from the second environment. The valve additionally includes a first gate movable within the frame to control a flow of the fluid through the aperture between the first environment and the second environment. The first gate includes a substantially aerodynamically clean surface substantially free from protrusions disrupting the flow of the fluid over the first gate surface. Additionally, the first gate includes a trailing edge having a baffle adapted to cover an aft edge of the frame when the first gate is positioned to have a small opening angle. The baffle includes a plurality of 3-D notches in a front side of the baffle. The valve further includes a second gate movable within the frame to control a flow of the fluid through the aperture between the first environment and the second environment. The second gate also includes a substantially aerodynamically clean surface substantially free from protrusions disrupting the flow of the fluid over the second gate surface. Additionally, the second gate includes a trailing edge comprising a plurality of 3-D notches in a front side of the trailing edge.

2. 发明公开

EP1660370A1 FLUID CONTROL VALVE 有权转让
标题翻译：流体控制阀
公开(公告)号：EP1660370A1
公开(公告)日：2006-05-31
申请号：EP04782158.2
申请日：2004-08-26
申请人： Nord-Micro AG & Co. OHG
发明人： HOFFMAN, Herbert, L. , PARKIN, Pat, D. , HELMS, Frederick, R. , LIN, Wen-Hwang , LOH, Roy, Hai-Tien , HSIA, Yeu-Chuan , AGARWAL, Naval, K. , HOLLATZ, Wayne, F. , DEVITIS, Robert, J. , BLACK, Richard, A. , MILLER, Wendell, R. , STEINERT, Martin , ARNOLD, Frank , MICHEL, Ulf , NEISE, Wolfgang
IPC分类号： B64D13/02 , F24F13/14
CPC分类号： B64D13/02 , B60H1/248 , B60H2001/006 , F24F13/1406 , Y10T137/87467 , Y10T137/87475 , Y10T137/87507
摘要： A valve is provided for controlling a flow of a fluid between a first environment and a second environment. The valve includes a frame adapted to fit within a perimeter of an aperture in a divider separating the first environment from the second environment. The valve additionally includes a first gate movable within the frame to control a flow of the fluid through the aperture between the first environment and the second environment. The first gate includes a substantially aerodynamically clean surface substantially free from protrusions disrupting the flow of the fluid over the first gate surface. Additionally, the first gate includes a trailing edge having a baffle adapted to cover an aft edge of the frame when the first gate is positioned to have a small opening angle. The baffle includes a plurality of 3-D notches in a front side of the baffle. The valve further includes a second gate movable within the frame to control a flow of the fluid through the aperture between the first environment and the second environment. The second gate also includes a substantially aerodynamically clean surface substantially free from protrusions disrupting the flow of the fluid over the second gate surface. Additionally, the second gate includes a trailing edge comprising a plurality of 3-D notches in a front side of the trailing edge.
摘要翻译：提供用于控制第一环境与第二环境之间的流体流动的阀。该阀包括框架，该框架适于装配在将第一环境与第二环境分开的分隔器中的孔的周边内。该阀还包括第一闸门，该第一闸门在框架内可移动以控制流体通过第一环境与第二环境之间的孔口的流动。第一闸门包括实质上空气动力学清洁的表面，该表面基本上没有突出物，从而破坏流体在第一闸门表面上的流动。此外，第一门包括后缘，该后缘具有适于在第一门定位成具有小打开角度时覆盖框架的后缘的挡板。挡板在挡板的前侧包括多个3-D凹口。所述阀还包括第二闸门，所述第二闸门可在所述框架内移动，以控制通过所述第一环境与所述第二环境之间的所述孔口的流体的流动。第二闸门还包括基本上没有突出物的基本上空气动力学清洁的表面，该表面破坏流体在第二闸门表面上的流动。另外，第二门包括后缘，后缘包括在后缘的前侧中的多个3-D凹口。

3. 发明授权

EP1563210B1 FLUID CONTROL VALVE 有权
公开(公告)号：EP1563210B1
公开(公告)日：2007-07-25
申请号：EP03783437.1
申请日：2003-11-13
申请人： The Boeing Company
发明人： HOFFMAN, Herbert, L. , PARKIN, Pat , HELMS, Frederick, R. , LIN, Wen-Hwang , LOH, Roy, Hai-Tien , HSIA, Yeu-Chuan , AGARWAL, Naval, K. , HOLLATZ, Wayne, F. , DEVITIS, Robert, J. , BLACK, Richard, A. , MILLER, Wendell, R.
IPC分类号： F16K1/226
CPC分类号： B60H1/248 , B60H2001/006 , B64D13/02
摘要： A valve (10) for controlling a flow of a fluid between a first environment (E1) to a second environment (E2) is provided. The valve (10) includes a frame (14) that fits within an aperture (18) in a divider (22) separating the first environment from the second environment. Additionally, the valve includes at least one gate (30) mounted and movable within the frame (14) to control a flow of the fluid between the first environment and the second environment through the aperture (18). The gate (30) includes a surface (5), wherein at least one portion of the surface includes a rough texture (70). The rough texture (70) reduces coherent vortex shedding of the fluid as the fluid passes over the gate surface (5).

4. 发明公开

EP1563210A1 FLUID CONTROL VALVE 有权
标题翻译：流体控制阀
公开(公告)号：EP1563210A1
公开(公告)日：2005-08-17
申请号：EP03783437.1
申请日：2003-11-13
申请人： The Boeing Company
发明人： HOFFMAN, Herbert, L. , PARKIN, Pat , HELMS, Frederick, R. , LIN, Wen-Hwang , LOH, Roy, Hai-Tien , HSIA, Yeu-Chuan , AGARWAL, Naval, K. , HOLLATZ, Wayne, F. , DEVITIS, Robert, J. , BLACK, Richard, A. , MILLER, Wendell, R.
IPC分类号： F16K1/226
CPC分类号： B60H1/248 , B60H2001/006 , B64D13/02
摘要： A valve (10) for controlling a flow of a fluid between a first environment (E1) to a second environment (E2) is provided. The valve (10) includes a frame (14) that fits within an aperture (18) in a divider (22) separating the first environment from the second environment. Additionally, the valve includes at least one gate (30) mounted and movable within the frame (14) to control a flow of the fluid between the first environment and the second environment through the aperture (18). The gate (30) includes a surface (5), wherein at least one portion of the surface includes a rough texture (70). The rough texture (70) reduces coherent vortex shedding of the fluid as the fluid passes over the gate surface (5).
摘要翻译：提供了用于控制在第一环境（E1）与第二环境（E2）之间的流体流动的阀（10）。阀（10）包括框架（14），该框架配合在将第一环境与第二环境分隔开的分隔件（22）中的孔（18）内。另外，所述阀包括至少一个安装在所述框架（14）内并可在所述框架（14）内移动的门（30），以控制通过所述孔（18）的所述第一环境与所述第二环境之间的所述流体的流动。门（30）包括表面（5），其中表面的至少一部分包括粗糙纹理（70）。当流体通过闸门表面（5）时，粗糙纹理（70）减小流体的相干涡旋脱落。

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