公开(公告)号：US07984730B2

公开(公告)日：2011-07-26

申请号：US11574618

申请日：2005-08-29

申请人： David Ziv ,  Tomer Gil

发明人： David Ziv ,  Tomer Gil

IPC分类号： F16K11/08

CPC分类号： A61M39/223 ,  A61M39/045 ,  A61M2039/229 ,  F16K5/0407 ,  F16K11/0833 ,  F16K11/0853 ,  F16K27/062 ,  F16K27/065 ,  F16K31/602 ,  Y10T137/4252 ,  Y10T137/86863 ,  Y10T137/86871 ,  Y10T137/87676

摘要： According to a preferred embodiment of the present invention there is provided a stopcock including a housing element defining at least first, second and third ports, a handle element which is selectably positionable relative to the housing element, at least one fluid passageway communicating between at least two of the at least first, second and third ports, the at least one fluid passageway being selectably defined by at least one of the housing element and the handle element, the at least one fluid passageway being configured for enabling flushing an internal volume of at least one of the first, second and third ports by a fluid flow which does not flow entirely through the port whose internal volume is being flushed.

摘要翻译： 根据本发明的优选实施例，提供了一种活栓，其包括限定至少第一，第二和第三端口的壳体元件，相对于壳体元件可选择地定位的手柄元件，至少一个流体通道至少在至少 所述至少一个至少第一，第二和第三端口中的两个，所述至少一个流体通道由所述壳体元件和所述手柄元件中的至少一个可选择地限定，所述至少一个流体通道被配置为使得能够冲洗内部容积 第一，第二和第三端口中的至少一个流体流不完全流过其内部容积被冲洗的端口。

公开(公告)号：US20110174405A1

公开(公告)日：2011-07-21

申请号：US12639042

申请日：2010-01-21

申请人： James Dean Jones

发明人： James Dean Jones

IPC分类号： F16K11/08

CPC分类号： F23N1/007 ,  F16K11/0836 ,  F23N2035/24 ,  F23N2037/02 ,  Y10T137/86871

摘要： A dual outlet fluid valve capable of obtaining a closed state operation mode for both outlet ports, a low flow operation mode for either operating port either individually or combined, or a high flow operation mode for either outlet port individually or combined such that at least five distinct operating conditions can be obtained. The fluid valve is not charged with fuel when in a closed position.

摘要翻译： 一种双出口流体阀，能够获得两个出口端口的闭合状态运行模式，单独或组合的任一工作端口的低流量运行模式，或单独或组合的出口端口的高流量运行模式，使得至少五个 可以获得不同的操作条件。 当处于关闭位置时，流体阀不带燃料。

公开(公告)号：US07886769B2

公开(公告)日：2011-02-15

申请号：US11543997

申请日：2006-10-06

申请人： Robert Müller

发明人： Robert Müller

IPC分类号： F16K11/08

CPC分类号： F16K11/0853 ,  B65G53/56 ,  Y10T137/86863 ,  Y10T137/87804

摘要： A diverter valve having an improved transition at the connecting branches, wherein one inlet and two outlet ports are formed and a cylindrical rotary valve incorporating a straight inner pipe is provided. In order to attain the smoothest possible transition between the rotary valve and inlet and outlet ports of the housing, the invention provides that all three inlet and outlet ports, as well as the respective opposed contour of the rotary valve bore are executed with the same shape, and that in the passage bore of the diverter valve in the region of the inlet and of the two outlet ports two pocket-like shaped surfaces on the housing that are formed mirror-symmetrical relative to the longitudinal center axis are worked into the material of the diverter valve in each case in the form of a pocket-like recess, wherein these shaped surfaces that are fixed to the housing have opposed shaped surfaces in the rotary valve connecting to them smoothly and seamlessly, which are worked-in recessed into the material of the rotary valve.

摘要翻译： 在连接分支处具有改进的转变的分流阀，其中形成一个入口和两个出口，并且提供一种结合直的内管的圆柱形旋转阀。 为了实现旋转阀和壳体的入口和出口之间的平滑的过渡，本发明提供了所有三个入口端口和出口端口以及旋转阀孔的相应的相对轮廓以相同的形状 并且在入口和两个出口端口的区域中的分流阀的通道孔中，壳体上两个彼此相对于纵向中心轴镜对称的凹凸形状的表面被加工成 每种情况下的分流阀呈袋状凹槽的形式，其中固定到壳体的这些成形表面在旋转阀中具有相对的成形表面，其平滑无缝地连接到它们，其被加工成凹入材料 的旋转阀。

公开(公告)号：US07559339B2

公开(公告)日：2009-07-14

申请号：US11974955

申请日：2007-10-17

申请人： Iian Z. Golan ,  Daniel Cohen

发明人： Iian Z. Golan ,  Daniel Cohen

IPC分类号： F16K11/08

CPC分类号： F02M37/0023 ,  F02M37/0082 ,  F16K11/0856 ,  F16K15/183 ,  Y10T137/86348 ,  Y10T137/86823 ,  Y10T137/86863 ,  Y10T137/88038

摘要： A multi-position fuel valve includes a main body having an enclosed chamber with a number of inlet ports and an outlet port and associated seats in the chamber. Disposed inside the chamber is a revolving rotor that is connected to a selector handle located outside the chamber. The rotor provides a possible passageway between each of the inlet ports and the outlet port. The handle can rotate a maximum 180 degrees, and the valve has a pair of inlet sections and three-positions with an “off” position approximately midway between the other two positions. A pair of balls are positioned in the rotor and lodge in the plurality of seats or elsewhere in the chamber. When this occurs a certain portion of the passageway is cut off meaning there is no fluid flow from at least one of inlet ports through the outlet port. A compression spring with opposing ends bearing against the balls maintains the balls lodged in the seats, and releasably fixes the position of the rotor and handle. The valve further has a number of swiveling extension sections connected to the ports for inlet or outlet hoses, such that the valve can be mounted remote from the fuel supply and/or carburetor and connecting hosed routed in most any direction.

摘要翻译： 多位置燃料阀包括主体，该主体具有封闭的腔室，该腔室具有多个入口和出口以及腔室中的相关联的座。 设置在室内的是旋转转子，其连接到位于室外的选择器手柄。 转子在每个入口和出口之间提供可能的通道。 手柄可以旋转最大180度，并且阀具有一对入口部分和三个位置，其中大约在其他两个位置之间的中间处于“关闭”位置。 一对球定位在转子中并且放置在多个座位或室中的别处。 当发生这种情况时，通道的某一部分被切断，意味着从入口端口中的至少一个通过出口没有流体流动。 具有相对端抵靠滚珠的压缩弹簧将球保持在座中，并且可释放地固定转子和手柄的位置。 阀还具有连接到用于入口或出口软管的端口的多个旋转延伸部分，使得阀可以远离燃料供应和/或化油器安装并且在大多数任何方向上连接被驱动的路线。

公开(公告)号：US07322375B2

公开(公告)日：2008-01-29

申请号：US11120140

申请日：2005-05-02

申请人： Michael Goldfarb ,  Eric J. Barth ,  Kevin B. Fite ,  Jason E. Mitchell

发明人： Michael Goldfarb ,  Eric J. Barth ,  Kevin B. Fite ,  Jason E. Mitchell

IPC分类号： F16K11/08

CPC分类号： F16K11/085 ,  F16K11/0856 ,  Y10T137/86646 ,  Y10T137/86662 ,  Y10T137/86751 ,  Y10T137/86871

摘要： A valve includes a rotating, substantially pressure-balanced spool that selectively aligns openings within the spool with openings within a sleeve to selectively connect ports of a manifold for gas or liquid routing. A valve may also include a stem, a needle coupled to the stem. a seat configured to receive the needle, a reservoir, an outlet coupled to the reservoir, and a servo motor coupled to the stem. The servo motor rotates the stem to raise or lower the needle relative to the seat to variably restrict or allow matter flowing from the reservoir to the outlet.

摘要翻译： 阀包括旋转的，基本上平衡的阀芯，其选择性地将阀芯内的开口与套筒内的开口对准，以选择性地连接用于气体或液体排放的歧管的端口。 阀还可以包括杆，联接到杆的针，配置成接收针的座，容器，连接到储存器的出口以及耦合到杆的伺服电动机。 伺服电机旋转阀杆以使针相对于阀座升高或降低以可变地限制或允许物质从贮存器流出到出口。

公开(公告)号：US20070235094A9

公开(公告)日：2007-10-11

申请号：US11173047

申请日：2005-07-01

申请人： Iian Golan ,  Daniel Cohen

发明人： Iian Golan ,  Daniel Cohen

IPC分类号： F16K11/08

CPC分类号： F02M37/0023 ,  F02M37/0082 ,  F16K11/0856 ,  F16K15/183 ,  Y10T137/86348 ,  Y10T137/86823 ,  Y10T137/86863 ,  Y10T137/88038

摘要： A multi-position fuel valve includes a main body having an enclosed chamber with a number of inlet ports and an outlet port and associated seats in the chamber. Disposed inside the chamber is a revolving rotor that is connected to a selector handle located outside the chamber. The rotor provides a possible passageway between each of the inlet ports and the outlet port. The handle can rotate a maximum 180 degrees, and the valve has a pair of inlet sections and three-positions with an “off” position approximately midway between the other two positions. A pair of balls are positioned in the rotor and lodge in the plurality of seats or elsewhere in the chamber. When this occurs a certain portion of the passageway is cut off meaning there is no fluid flow from at least one of inlet ports through the outlet port. A compression spring with opposing ends bearing against the balls maintains the balls lodged in the seats, and releasably fixes the position of the rotor and handle. The valve further has a number of swiveling extension sections connected to the ports for inlet or outlet hoses, such that the valve can be mounted remote from the fuel supply and/or carburetor and connecting hosed routed in most any direction.

摘要翻译： 多位置燃料阀包括主体，该主体具有封闭的腔室，该腔室具有多个入口和出口以及腔室中的相关联的座。 设置在室内的是旋转转子，其连接到位于室外的选择器手柄。 转子在每个入口和出口之间提供可能的通道。 手柄可以旋转最大180度，并且阀具有一对入口部分和三个位置，其中大约在其他两个位置之间的中间处于“关闭”位置。 一对球定位在转子中并且放置在多个座位或室中的别处。 当发生这种情况时，通道的某一部分被切断，意味着从入口端口中的至少一个通过出口没有流体流动。 具有相对端抵靠滚珠的压缩弹簧将球保持在座中，并且可释放地固定转子和手柄的位置。 阀还具有连接到用于入口或出口软管的端口的多个旋转延伸部分，使得阀可以远离燃料供应和/或化油器安装并且在大多数任何方向上连接被驱动的路线。

公开(公告)号：US20060037656A1

公开(公告)日：2006-02-23

申请号：US11173047

申请日：2005-07-02

申请人： Iian Golan ,  Daniel Cohen

发明人： Iian Golan ,  Daniel Cohen

IPC分类号： F16K11/08

CPC分类号： F02M37/0023 ,  F02M37/0082 ,  F16K11/0856 ,  F16K15/183 ,  Y10T137/86348 ,  Y10T137/86823 ,  Y10T137/86863 ,  Y10T137/88038

摘要： A multi-position fuel valve includes a main body having an enclosed chamber with a number of inlet ports and an outlet port and associated seats in the chamber. Disposed inside the chamber is a revolving rotor that is connected to a selector handle located outside the chamber. The rotor provides a possible passageway between each of the inlet ports and the outlet port. The handle can rotate a maximum 180 degrees, and the valve has a pair of inlet sections and three-positions with an “off” position approximately midway between the other two positions. A pair of balls are positioned in the rotor and lodge in the plurality of seats or elsewhere in the chamber. When this occurs a certain portion of the passageway is cut off meaning there is no fluid flow from at least one of inlet ports through the outlet port. A compression spring with opposing ends bearing against the balls maintains the balls lodged in the seats, and releasably fixes the position of the rotor and handle. The valve further has a number of swiveling extension sections connected to the ports for inlet or outlet hoses, such that the valve can be mounted remote from the fuel supply and/or carburetor and connecting hosed routed in most any direction.

摘要翻译： 多位置燃料阀包括主体，该主体具有封闭的腔室，该腔室具有多个入口和出口以及腔室中的相关联的座。 设置在室内的是旋转转子，其连接到位于室外的选择器手柄。 转子在每个入口和出口之间提供可能的通道。 手柄可以旋转最大180度，并且阀具有一对入口部分和三个位置，其中大约在其他两个位置之间的中间处于“关闭”位置。 一对球定位在转子中并且放置在多个座位或室中的别处。 当发生这种情况时，通道的某一部分被切断，意味着从入口端口中的至少一个通过出口没有流体流动。 具有相对端抵靠滚珠的压缩弹簧将球保持在座中，并且可释放地固定转子和手柄的位置。 阀还具有连接到用于入口或出口软管的端口的多个旋转延伸部分，使得阀可以远离燃料供应和/或化油器安装并且在大多数任何方向上连接被驱动的路线。

公开(公告)号：US06976505B2

公开(公告)日：2005-12-20

申请号：US10707502

申请日：2003-12-18

申请人： Allan McLane ,  William D. Kramer

发明人： Allan McLane ,  William D. Kramer

IPC分类号： B60H1/00 ,  F01P7/14 ,  F01P7/16 ,  F01P11/02 ,  F16K11/07 ,  F16K11/085 ,  F16K31/04 ,  F16K11/08

CPC分类号： F01P7/167 ,  B60H1/00485 ,  F01P11/029 ,  F01P2007/146 ,  F01P2060/08 ,  F16K11/0856 ,  Y10T137/86501 ,  Y10T137/86541 ,  Y10T137/86871

摘要： A coolant flow valve for controlling the distribution and flow of coolant to replace the radiator thermostat and heater valve used in automotive applications. The valve includes a valve rotor rotationally received in a valve housing wherein the rotational orientation thereof determines which combination of flow paths through four different outlet ports is selected.

摘要翻译： 冷却剂流量阀，用于控制冷却液的分配和流动，以取代汽车应用中使用的散热器恒温器和加热器阀。 阀包括旋转地容纳在阀壳体中的阀转子，其中旋转取向决定了通过四个不同出口端口的流动路径的组合被选择。

公开(公告)号：US6158467A

公开(公告)日：2000-12-12

申请号：US4437

申请日：1998-01-08

申请人： George Loo

发明人： George Loo

IPC分类号： A61M39/22 ,  F16K11/08

CPC分类号： A61M39/223 ,  Y10T137/86566 ,  Y10T137/86871

摘要： The present invention provides a four-port, four-way stopcock having two components, a body and a core, that are assembled together and form a fluid-tight and air-tight seal. The body has a number of connectable ports attached to a central chamber. The core has an axial port and is positioned within the central chamber so that it can be rotated with respect to the body. The core also has two independent fluid passages that can carry fluid between two different sets of ports, simultaneously. For example, the core can be rotated to a position wherein fluid flows between the axial port of the core and one of the connectable ports of the body, while separate and different fluid also flows between two other connectable ports of the body.

摘要翻译： 本发明提供一种四端口四通旋塞阀，其具有组装在一起并形成流体密封且气密密封的两个部件，主体和芯部。 主体具有连接到中央室的多个可连接端口。 芯具有轴向端口并且位于中心室内，使得其可相对于主体旋转。 该芯还具有两个独立的流体通道，可同时在两组不同的端口之间承载流体。 例如，芯可以旋转到其中流体在芯的轴向端口和主体的可连接端口之间流动的位置，而分离的和不同的流体也在身体的两个其它可连接的端口之间流动。

公开(公告)号：US5839470A

公开(公告)日：1998-11-24

申请号：US832510

申请日：1997-04-03

申请人： Katsuhiro Hiejima ,  Yosuke Naoki

发明人： Katsuhiro Hiejima ,  Yosuke Naoki

IPC分类号： F16K5/04 ,  A61M5/168 ,  A61M39/00 ,  A61M39/22 ,  F16K11/085 ,  F16K37/00 ,  G05D7/00 ,  F16K11/08

CPC分类号： A61M39/223 ,  A61M5/16877 ,  Y10T137/86871 ,  Y10T137/87322

摘要： A three-way stopcock and a flow rate control device having a flow rate control unit for controlling the flow rate by flow resistances of flow rate control tubes. The three-way stopcock includes a plug portion in a cylindrical shape having a liquid path in a T-like shape, a cylindrical portion having two flow inlet ports and one flow outlet port, into which the plug portion can be inserted rotatably and in a liquid tight fit, and a switch lever capable of attachably and detachably engaging with the plug portion, wherein when the liquid path of the plug portion communicates with the flow outlet portion of the cylindrical portion by rotation of the plug portion by the switching lever, the liquid path of the plug portion communicates with at least one of the two flow inlet ports of the cylindrical portion.

摘要翻译： 三通旋塞阀和流量控制装置，具有流量控制单元，用于通过流量控制管的流量阻力来控制流量。 三通旋塞阀包括具有T型液体通道的圆柱形形状的塞子部分，具有两个流入口和一个流出口的圆柱形部分，该塞子部分可以可旋转地插入其中 液密配合，以及能够可插拔地与插塞部接合的开关杆，其中当插头部分的液体路径通过开关杆旋转插头部分而与圆柱形部分的流出口部分连通时， 插头部分的液体路径与圆柱形部分的两个流入口中的至少一个连通。