公开(公告)号：WO01086179A1

公开(公告)日：2001-11-15

申请号：PCT/SE2001/001017

申请日：2001-05-10

IPC: F16K11/085

CPC classification number: F16K11/0853

Abstract: A mixing valve (1) has a housing (3), defining a circular-cylindrical chamber (4) with several ports (10) arranged around the circumference of a cylinder casing (5), and with a first end wall (7) perpendicular to a cylinder axis (6) and an opposite second end wall (8) perpendicular to the cylinder axis (6). Inside the chamber (4) a turning slide (11) is rotatingly mounted by means of at least one O-ring (17, 18) arranged on an operating spindle (16), and by means of a circular seating (20) for an O-ring (21), which makes a tight seal with the inside of the cylinder casing (5). By both the operating spindle (16) and the seating (20) being radially displaced in a direction away from a casing wall (14) of the turning slide (11), which casing wall (14) is arranged to close at least partially one or two of the ports (10) depending upon the rotational position of the turning slide (11), the O-rings (21) are compressed when the casing wall (14) makes contact with the inside of the cylinder casing (5) and the casing wall (14) is thus pressed against the inside of the cylinder casing to make a tight seal with this.

Abstract translation: 混合阀（1）具有壳体（3），其限定圆柱形腔室（4），其具有围绕圆筒壳体（5）的圆周布置的多个端口（10），并且第一端壁（7）垂直 相对于气缸轴线（6）和垂直于气缸轴线（6）的相对的第二端壁（8）。 在室（4）内部，转动滑动件（11）通过布置在操作主轴（16）上的至少一个O形环（17,18）旋转地安装，并且借助于圆形座（20），用于 O形环（21），其与气缸壳体（5）的内部形成紧密的密封。 通过操作主轴（16）和座（20）两者沿远离转动滑块（11）的壳体壁（14）的方向径向移位，该壳体壁（14）被布置成至少部分地关闭一个 或者两个端口（10），这取决于转动滑块（11）的旋转位置，当壳体壁（14）与气缸壳体（5）的内部接触时，O形环（21）被压缩，并且 因此，套管壁（14）被压靠在气缸壳体的内部以与其紧密地密封。

公开(公告)号：WO01027508A1

公开(公告)日：2001-04-19

申请号：PCT/US2000/028144

申请日：2000-10-12

IPC: E04H4/16 ,  F16K11/085 ,  F16K31/16 ,  F16K31/363 ,  F16K31/528 ,  F16K17/04

CPC classification number: F16K31/16 ,  E04H4/1636 ,  F16K11/0853 ,  F16K31/363 ,  F16K31/5284 ,  Y10S137/907 ,  Y10T137/7723 ,  Y10T137/86823 ,  Y10T137/86863

Abstract: A rotary-plug shut-off valve (10) of the type having a valve chamber (20) with multiple inlets includes: an actuator chamber (26); a base member (36) forming (a) an end of the actuator chamber (26) and (b) a guide (44); a vacuum-reactive member (48) movable with respect to the base member (36); a spring (54) in axial compression and rotational tension between the base member (36) and the vacuum-reactive member (48) and compressible by vacuum force on the vacuum-reactive member (48); and a piston (60) affixed to the vacuum-ractive member (48) and slidable 1) with respect to the rotary plug (22) and 2) with respect to the base member guide (44), to achieve automatic shut-off when vacuum pressures in protected line are too intense. The piston (60) is (a) slidably engaged with the guide (44) in common rotational alignment therewith in a normal operating range of their relative axial positions and (b) out of sliding engagement with the guide beyond such normal operating range of relative axial positions; when beyond such range, the spring (54) automatically turns the vauum-reactive member (48) and piston (60) and thereby the plug (22) from one inlet (18) to the other inlet (16). Preferred embodiments include an automatically-actuated vacuum-relief valve (32) to relieve vacuum pressure from the protected line after closing.

Abstract translation: 具有具有多个入口的阀室（20）的类型的旋塞式截止阀（10）包括：致动器室（26）; 形成（a）致动器室（26）的端部和（b）引导件（44）的基部构件（36）; 相对于所述基部构件（36）可移动的真空反应构件（48）; 在所述基部构件（36）和所述真空反应构件（48）之间的轴向压缩和旋转张力的弹簧（54），并且通过所述真空反作用构件（48）上的真空力可压缩; 以及固定到所述真空反应构件（48）并相对于所述旋转塞（22）和2）相对于所述基座构件引导件（44）滑动的活塞（60），以实现自动切断 受保护线路的真空压力太大。 活塞（60）是（a）在其相对轴向位置的正常操作范围内与导向件（44）可滑动地与导向件（44）接合，与其相同地旋转对准，并且（b）与导向件的滑动接合超出相对的正常工作范围 轴向位置; 当超出该范围时，弹簧（54）自动地将反应活动构件（48）和活塞（60）自动地将插头（22）从一个入口（18）转到另一入口（16）。 优选的实施例包括一个自动致动的减压阀（32），用于在关闭之后减轻受保护线路的真空压力。

公开(公告)号：WO1996007821A1

公开(公告)日：1996-03-14

申请号：PCT/DE1995000506

申请日：1995-04-12

Applicant: ROBERT BOSCH GMBH ,  WENDEL, Friedrich ,  MEIWES, Johannes ,  GERHARD, Albert ,  HAMMER, Uwe ,  DICK, Dieter ,  TORNO, Robert

Inventor： ROBERT BOSCH GMBH

IPC: F02M03/07

CPC classification number: F16K11/0853 ,  F02M3/07 ,  F02M3/075 ,  F02M69/08 ,  F02M69/32 ,  F02M2003/067 ,  F16K11/07 ,  F16K11/085 ,  F16K11/0856

Abstract: In a device for regulating the idling speed of an internal combustion engine (12) by controlling the quantity of fuel which can be supplied from a fuel tank (10) to the engine via at least two supply lines, the cross-section of a first valve aperture (34) is controlled by a first valve closing member (38a) and that of a second valve aperture (36) is controlled by a second valve closing member (38b). The first and second valve closing members (38a, 38b) can be moved by a servo-drive in such a way that the first and second valve apertures are arranged mutually parallel between the fuel tank and the engine's intake passage. The valve closing members (38a, 38b) are coupled in such a way that, when they are actuated, the first valve closing member (38a) always opens a flow cross-section to the first valve aperture (34) and only then does the second valve closing member (38b) open a flow cross-section to the second valve aperture (36).

Abstract translation: 在用于通过从工作介质源控制内燃机的至少两个流导管控制内燃发动机（12）的空转速度的装置（10）的工作介质的可供给量，第一阀在第一阀开口（34）由第一Ventilschliessgliedes（38A）开口的横截面被控制和 在第二阀开口（36）由第二Ventilschliessgliedes第二阀开口的横截面（38B）。 第一和第二阀关闭构件（38A，38B）是由所述第一阀孔和第二阀口被工作介质源和所述内燃发动机的进气管道之间平行布置为彼此的致动器的装置，以便调节。 所述Ventilschliessglieder（38A，38B）被耦合，使得当致动时，总是先在第一阀关闭构件（38A）释放在所述第一阀开口（34）的流动横截面，并且仅然后第二阀关闭构件（38B）具有在所述第二阀开口的流动横截面（36 ）。

公开(公告)号：WO1995026921A1

公开(公告)日：1995-10-12

申请号：PCT/EP1995001175

申请日：1995-03-29

Applicant: DIETRICH REIMELT KG ,  RUMPF, Wolfgang ,  STAPP, Georg ,  DELLMANN, Paul, Gerhard ,  FRIEDRICH, Harald

Inventor： DIETRICH REIMELT KG

IPC: B65G53/56

CPC classification number: F16K11/0853 ,  B65G53/56

Abstract: The invention concerns a single pipe - two-way distributor (1) with a housing (2) comprising a plug chamber (4) into which open a first connection duct (5), a second connection duct (6) and a third connection duct (7), and in which a plug (3) comprising a flow duct (14) is rotatably disposed. In a distributor of this type, the characteristic curve of the flow can be configured largely independently of the position of the plug and/or of the through-flow direction. To this end, the first, second and third connection ducts (5, 6, 7) open out radially into the plug chamber (4). A first peripheral angle between the first connection duct (5) and the second connection duct (6) is equal to a second peripheral angle between the first connection duct (5) and the third connection duct (7), and a third peripheral angle between the ends (19, 20) of the flow duct (14) is equal to the first and second peripheral angles.

Abstract translation: 它是用一个壳体（2），其具有阀塞室（4），其中，第一连接通道（5），第二连接通道（6）和第三端口信道（7）开放单管双向分配器（1），并指定 其中的插头（3），其具有流道（14）可旋转地布置。 在这样的歧管，所述流量特性是在很大程度上可独立设计的插头和/或流动方向的位置。 为了这个目的，打开第一，第二和第三端口的信道（5，6，7）沿径向到插头腔室（4），其中，所述第一连接通道（5）和所述第二连接通道（6）等于之间的第二圆周角之间的第一圆周角 第一连接通道（5）和第三通口通道（7），并且所述流动通道（14）的端部（19，20）之间的第三圆周角等于所述第一和第二圆周角。

公开(公告)号：WO1987000598A1

公开(公告)日：1987-01-29

申请号：PCT/IT1986000059

申请日：1986-07-23

Applicant: BONARDI, Valerio (heir of BONARDI, Giovanni ...

Inventor： BONARDI, Valerio (heir of BONARDI, Giovanni ... ,  BONARDI, Giovanni (deceased)

IPC: F16K11/085

CPC classification number: F16K5/0414 ,  F16K5/0478 ,  F16K11/0853

Abstract: A fluid stream cock comprising a cylindrical pipe member (2) whose lower end is prearranged for its connection with the main duct (1) of the fluid stream, said member (2) also having two holes that communicate with deflecting ducts (3, 4) of said main duct, a four-position valve being inserted inside said cylindrical member (2), which valve is made up of a stationary outer member (5) having a pair of holes (6, 7) corresponding to said two holes of the pipe member, as well as of an inner rotatable member (8) having, on its side surface, a slit (10) whose free opening is of such a size as to overlap simultaneously the inside part of said pair of holes (6, 7) of said outer member, and, at a position opposite to said slit (10), a seat (11) for housing a gasket (12) of such sizes as to make a seal simultaneously on said pair of holes (6, 7), and, at a position corresponding to the upper edge, a seat housing a further gasket (14) to realize a seal in the vertical direction.

Abstract translation: 一种流体旋塞，包括一个圆柱形管件（2），其下端被预先设置成与流体流的主管道（1）连接，所述构件（2）还具有两个与偏转管道（3,4）连通的孔 ），所述圆柱形构件（2）中插入四位阀，该阀由固定的外部构件（5）构成，该固定外部构件具有对应于所述两个孔的一对孔（6,7） 所述管构件以及内侧可旋转构件（8）在其侧表面上具有狭缝（10），所述狭缝（10）的自由开口的尺寸与所述一对孔（6）的内部同时重叠， 7），并且在与所述狭缝（10）相对的位置处具有用于容纳垫圈（12）的座（11），所述垫片（12）具有在所述一对孔（6,7）上同时形成的尺寸 ），并且在对应于上边缘的位置处，座椅容纳另外的垫片（14），以在垂直方向上实现密封。

公开(公告)号：WO1982001924A1

公开(公告)日：1982-06-10

申请号：PCT/AU1981000184

申请日：1981-12-04

Applicant: DESIGN & TECHN SERVICES PTY LTD ,  MACLEOD JOHN K

Inventor： DESIGN & TECHN SERVICES PTY LTD

IPC: F16K07/18

CPC classification number: F16K11/022 ,  F16K5/187 ,  F16K7/18 ,  F16K11/0853

Abstract: Valves (1) including an apertured body (2) allowing the passage of fluid may be sealed by a resilient closure (8) actuated by actuating means (28) so as to roll a portion of the closure (8) over the aperture (7).

Abstract translation: 包括允许流体通过的有孔体（2）的阀门（1）可以由由致动装置（28）致动的弹性封闭件（8）密封，以将封闭件（8）的一部分在孔（7）上方滚动 ）。

公开(公告)号：WO2019156830A1

公开(公告)日：2019-08-15

申请号：PCT/US2019/015085

申请日：2019-01-25

Applicant: NORDSON CORPORATION

Inventor： WHITAKER, Carl, T.

IPC: F16K11/085 ,  F16K11/076

CPC classification number: F16K11/076 ,  F16K11/085 ,  F16K11/0853 ,  F16K11/0856

Abstract: A multi-port valve is disclosed that includes a valve body having an outer surface, an inner surface that defines an internal cavity, an upper end, a lower end, a stop member extending from the upper end, a plurality of output ports for transmitting a liquid to respective outputs, and an input port for receiving the liquid from an input. The multi-port valve also includes a directional component positioned in the internal cavity and configured to be rotated relative to the valve body, where the directional component includes a stop member and defines an outer surface that includes a channel for directing the liquid from the input port to one of the plurality of output ports when the directional component is in a first rotational position and a blocking extension that extends through the channel to prevent the channel from completely extending around the circumference. The multi-port valve also includes a cover rotationally coupled to the directional component for rotating the directional component relative to the valve body.

公开(公告)号：WO2019122462A1

公开(公告)日：2019-06-27

申请号：PCT/EP2019/050001

申请日：2019-01-02

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： JANOCHA, Marc

IPC: F16K5/04 ,  F16K5/12 ,  F16K27/06 ,  F16K11/085

CPC classification number: F16K5/0407 ,  F16K5/0478 ,  F16K5/12 ,  F16K11/0853 ,  F16K27/065

Abstract: Flow control valve, comprising a housing (1) forming a number of internal passages (8) and an internal cavity (2) in fluid communication with each of the internal passages, each of the internal passages comprising an orifice (15) opening into the internal cavity; a flow direction block (3) arranged in the internal cavity, the flow direction block having an outer face (4) encircled by an inner face (5) of the internal cavity, wherein the flow direction block comprises two clearances (6, 7) extending through a portion of the flow direction block, wherein each of the two clearances is adapted to selectively connect at least two of the internal passages of the housing when the flow direction block is rotated around a rotation axis (X) relative to the housing, wherein in at least one angular position of the flow direction block one of the two clearances connects at least three of the internal passages. A volume of the two clearances is asymmetrical with respect to any point along the rotation axis.

公开(公告)号：WO2017040541A1

公开(公告)日：2017-03-09

申请号：PCT/US2016/049521

申请日：2016-08-30

Applicant: B/E AEROSPACE, INC.

Inventor： BURD, Peter John Leslie ,  PEARCE, Nicholas James Wilton

IPC: B64D11/04 ,  F16K11/076 ,  F16K11/085

CPC classification number: F16K11/076 ,  F16K11/0853

Abstract: A four-way distribution valve is provided that allows for efficient filling and drainage of a potable water supply and waste system including a potable water distribution manifold and water filter in a commercial aircraft galley. The water distribution valve includes a cruciform manifold having a filter drain port connected to the water filter, two supply manifold ports connected to the potable water distribution manifold, and a drainage discharge port. A rotary closure element within the cruciform manifold actuates in accordance with four selectable filling and discharge modes for the valve to fill and drain potable water in the potable water supply and waste system. As a result, the valve can be used to fill the potable water supply system with potable water before a flight, and to selectively drain potable water from the potable water distribution manifold, the water filter, or both after a flight, all through the same valve.

Abstract translation: 提供四通分配阀，其允许在商用飞机厨房中有效地填充和排放包括饮用水分配歧管和水过滤器的饮用水供应和废物系统。 配水阀包括十字形歧管，其具有连接到水过滤器的过滤器排放口，连接到饮用水分配歧管的两个供给歧管端口和排水口。 十字形歧管内的旋转闭合元件根据四个可选择的填充和排出模式进行操作，用于阀在饮用水供应和废物系统中填充和排放饮用水。 结果，该阀可用于在飞行之前用饮用水填充饮用水供应系统，并且在飞行之后选择性地从饮用水分配歧管，水过滤器或两者中排出饮用水，全部通过相同 阀。

公开(公告)号：WO2016203055A3

公开(公告)日：2017-01-26

申请号：PCT/EP2016064221

申请日：2016-06-20

Applicant: MEDTRACE AS

Inventor： LARSEN PETER ,  STENFELDT MARTIN ,  KRISTENSEN RUNE WIIK

IPC: A61M39/22 ,  A61M5/00 ,  A61M5/14 ,  F16K11/085 ,  F16K31/524 ,  G01N30/00

CPC classification number: A61M39/223 ,  A61M5/007 ,  A61M5/1407 ,  A61M39/22 ,  A61M2039/226 ,  A61M2039/229 ,  A61M2205/33 ,  A61M2205/3379 ,  F16K11/0853

Abstract: A system for safe radioisotope preparation and injection of H2 15O for use in Positron Emission Tomography (PET). The invention also relates to a safety valve for controlling a flow of H215O for use in PET, to a use of said safety valve and to a method for preparing and injecting H2 15O.

Abstract translation: 安全放射性同位素制备和注射用于正电子发射断层扫描（PET）的H2 15O的系统。 本发明还涉及一种用于控制用于PET中的H215O的流动的安全阀，所述安全阀的使用以及用于制备和注入H 2 O 5的方法。