公开(公告)号：US6079444A

公开(公告)日：2000-06-27

申请号：US162022

申请日：1998-09-28

申请人： Clark Eugene Harris ,  Jeffrey Charles Robertson

发明人： Clark Eugene Harris ,  Jeffrey Charles Robertson

IPC分类号： F16K7/16 ,  F16K15/18 ,  F16L37/32 ,  E03B65/20 ,  E03C65/20 ,  F17D65/20

CPC分类号： F16K15/18 ,  F16L37/32

摘要： A probe comprising of a probe body, a probe post positioned in the probe body and having a forward end with a forwardly tapering front face and a rearwardly tapering probe post seat. A probe seal is provided within the probe body having a forward end with a rearwardly tapering probe seal opening forward end of the probe seal has a seal face. The forward end is movable rearwardly from a closed position sealingly mating against the probe post seat to close the probe seal opening to an open position in which the probe seal face is spaced from the probe post seat to allow fluid to pass through the probe seal opening and hence through the probe. A first resilient means for urging the forward end of the probe seal into the closed position.

摘要翻译： 探针，其包括探针主体，位于探针主体中的探针柱，并且具有前端，前端具有向前渐缩的前表面和向后渐缩的探针支座。 探针密封件设置在探头主体内，其具有前端，其具有向后渐缩的探针密封件，探针密封件的开口前端具有密封面。 前端可从密封地与探针柱座密封配合的关闭位置向后运动，以将探针密封开口关闭到打开位置，在该位置探针密封面与探针柱座间隔开，以允许流体穿过探针密封开口 因此通过探头。 用于将探针密封件的前端推动到关闭位置的第一弹性装置。

公开(公告)号：US5992515A

公开(公告)日：1999-11-30

申请号：US737261

申请日：1996-11-12

申请人： Richard V. Spiegel

发明人： Richard V. Spiegel

IPC分类号： F16H57/04 ,  G05D15/00 ,  F01M5/00 ,  F16K15/00 ,  E03B65/20

CPC分类号： F16H57/0412 ,  F16H57/0415 ,  Y10S165/916 ,  Y10T137/7927 ,  Y10T137/87362

摘要： A transmission fluid cooling system includes a cooler-bypass unit having a banjo bolt relief valve. The banjo bolt relief valve includes a head portion and a body portion. A relief valve is incorporated into the body portion. A valve seat is formed between the head portion and body portion. A ball is biased against the valve seat toward the head portion by a spring within the body portion. When the transmission fluid is cool and viscous, pressure buildup in the head portion overcomes the spring bias of the ball against the valve seat, permitting the flow of transmission fluid through the cooler-bypass unit, bypassing the transmission fluid cooling unit.

摘要翻译： PCT No.PCT / US95 / 15085 Sec。 371日期：1996年11月12日 102（e）日期1996年11月12日PCT 1995年11月17日提交传动液冷却系统包括具有班卓琴螺栓安全阀的冷却器旁通单元。 班卓琴螺栓安全阀包括头部和主体部分。 安全阀结合到主体部分中。 在头部和主体部分之间形成阀座。 球通过主体部分内的弹簧朝向头部偏压到阀座。 当传动液体冷却和粘稠时，头部部分的压力累积克服了球抵靠阀座的弹簧偏压，允许变速器流体流过冷却器旁通单元，绕过变速器流体冷却单元。

公开(公告)号：US5887619A

公开(公告)日：1999-03-30

申请号：US763044

申请日：1996-12-10

申请人： John Robert Keary

发明人： John Robert Keary

IPC分类号： F16K15/06 ,  F16K15/18 ,  F16L29/00 ,  E03B65/20

CPC分类号： F16L55/1015 ,  F16K15/063 ,  F16K15/18 ,  F16L29/007 ,  Y10T137/1654 ,  Y10T137/88038 ,  Y10T137/88046

摘要： A dry disconnect coupling assembly which includes a body with a first end flangedly connected to a manifold and a second end releasably secured to an angle valve, for allowing fluid to flow through the coupling assembly. At the point of engagement between the assembly body and the angle valve, there is included a first angle poppit valve for sealably engaging against the inner wall of the flow bore of the angle valve and a check valve for sealably engaging against the internal wall of the assembly body, with the angle poppit valve and the assembly body sealing adjacent one another for providing minimal space therebetween. Should there be a need for a controlled break in the engagement between the angle valve and the assembly body, the poppit valve would be controllably moved to its sealing position by the actuator, and the check valve will be controllably moved to its sealing position by a coil spring, so that any fluid which may be contained in the assembly body will be sealed between the ship's manifold and the assembly check valve, and any fluid which may be contained within the angle valve will be sealed between the poppit valve and the flow bore of the angle valve. The controlled closure of the valves dissipates back pressure buildup in the system, while the positioning of the valving elements results in a minimal amount of fluid spillage left in the space between the two valving elements.

摘要翻译： 一种干式分离联接组件，其包括具有法兰连接到歧管的第一端的主体和可释放地固定到角阀的第二端，用于允许流体流过联接组件。 在组装体和角阀之间的接合点处，包括用于与角阀的流动孔的内壁可密封地接合的第一角度弹性阀和用于可密封地接合角阀的内壁的止回阀 组合体，角度弹拨阀和组件体彼此相邻密封，以在它们之间提供最小的空间。 如果需要在角阀和组件主体之间的接合中受到控制的中断，则弹性阀将被致动器可控地移动到其密封位置，并且止回阀将被可控地移动到其密封位置 螺旋弹簧，使得可以容纳在组件主体中的任何流体将被密封在船的歧管和组件止回阀之间，并且可以包含在角阀内的任何流体将被密封在弹性阀和流动孔之间 的角阀。 阀的受控闭合消除了系统中的背压累积，而阀元件的定位导致留在两个阀元件之间的空间中的最小量的流体溢出。

公开(公告)号：US6082978A

公开(公告)日：2000-07-04

申请号：US149458

申请日：1998-09-09

申请人： Milan Tetour ,  Roman Kriz

发明人： Milan Tetour ,  Roman Kriz

IPC分类号： F04B39/08 ,  F04B49/24 ,  F04B7/00 ,  E03B65/20

CPC分类号： F04B49/243 ,  F04B39/08 ,  Y10T137/88054

摘要： A piston compressor has a valve support, which closes a compression chamber and has an intake valve. A non-rotatable lamella can be moved between two positions, in one position the lamella lifts up from the valve support, leaving intake openings unblocked and in another position, the lamella closes the intake openings. A device is provided on the piston compressor for interrupting the supply. This device has a plate that is disposed between the lamella and the valve support and can be moved into two positions. The plate has openings, which continue the intake openings of the valve support. In the one position of the plate, its intake openings are covered by the lamella. In another position of the plate, intake openings thereof and the intake openings of the valve support are left unblocked by through openings in the lamella. The piston compressor can be used in compressed air brake systems of commercial vehicles.

摘要翻译： 活塞式压缩机具有阀支撑件，其关闭压缩室并具有进气门。 不可旋转的薄板可以在两个位置之间移动，在一个位置，薄片从阀支撑件向上提升，使得进气开口不被阻挡，并且在另一位置，薄片关闭进气口。 在活塞式压缩机上设置有用于中断供给的装置。 该装置具有设置在薄片和阀支撑件之间的板，并可移动到两个位置。 板具有开口，其继续阀支撑件的进气口。 在板的一个位置，其进气口被薄片覆盖。 在板的另一位置，其入口和阀支撑件的进气开口通过薄片中的通孔而被阻挡。 活塞式压缩机可用于商用车辆的压缩空气制动系统。

公开(公告)号：US6009788A

公开(公告)日：2000-01-04

申请号：US988022

申请日：1997-12-10

申请人： Thaddeus Jakubowski, Jr. ,  John K. Foster

发明人： Thaddeus Jakubowski, Jr. ,  John K. Foster

IPC分类号： B64D7/08 ,  F16K3/08 ,  F16L27/08 ,  B64D1/04 ,  F16K5/10 ,  E03B65/20

CPC分类号： F16L27/0808 ,  B64D7/08 ,  F16K3/085 ,  Y10T137/87692

摘要： A variable flow-restricting and apportioning device for an aircraft ejector rack system having a pair of fluid-actuated thrusters includes a pair of rotatable feed conduits for supplying pressurized fluid to the thrusters. Each feed conduit has an exit flow passage at its exit end which is eccentric relative to the longitudinal axis about which the conduit is rotatable, and the exit end of each feed conduit slidably fits into a female receptacle in a receiver in fluid communication with one of the thrusters. Each receptacle includes a mating face therein which has a receiver port for supplying fluid to the respective thruster. The receiver port is eccentric relative to the rotational axis of the feed conduit. Rotating each feed conduit relative to the respective receiver causes varying degree of overlap between the eccentric exit flow passages and the eccentric receiver ports, thereby defining variable-size flow orifices at each receiver.

摘要翻译： 一种用于具有一对流体致动推进器的飞行器喷射器架系统的可变流量限制和分配装置包括一对用于向推进器供应加压流体的可旋转进料管道。 每个进料导管在其出口端处具有出口流动通道，该出口流动通道相对于纵向轴线是偏心的，导管可围绕该纵向轴线旋转，并且每个进料管道的出口端可滑动地配合到接收器中的凹形容器中， 推进器。 每个容器包括其中的配合面，其具有用于将流体供应到各个推进器的接收器端口。 接收器端口相对于进料导管的旋转轴线是偏心的。 相对于相应的接收器旋转每个进料管导致偏心出口流动通道和偏心接收器端口之间的重叠程度不同，从而在每个接收器处限定可变尺寸的流动孔。

公开(公告)号：US6035894A

公开(公告)日：2000-03-14

申请号：US230830

申请日：1999-01-29

申请人： Wolfgang Weh ,  Erwin Weh

发明人： Wolfgang Weh ,  Erwin Weh

IPC分类号： F16L37/12 ,  F16L37/42 ,  E03B65/20

CPC分类号： F16L37/44 ,  F16L37/1215 ,  F16L37/42 ,  F17C2205/037 ,  Y10T137/87965 ,  Y10T137/87973

摘要： A rapid connection coupling for transferring gaseous and/or liquid fluids includes a tubular housing, an outer sliding sleeve and a plurality of locking elements. The outer sliding sleeve is slidably mounted relative to the housing and the locking elements are attached to the housing and movable radially. The locking elements have an engagement profile for connection to a correspondingly formed connection nipple. A sealing piston is centrally slidable in the housing for engagement on the connection nipple, and a spring-biased ring piston is axially displaceable in the housing. The spring piston holds the sealing piston in a retracted position and is displaceably seated relative to the sealing piston.

摘要翻译： PCT No.PCT / EP97 / 04133 Sec。 371日期1999年1月29日第 102（e）1999年1月29日PCT PCT 1997年7月30日PCT公布。 出版物WO98 / 04866 日期1998年2月5日用于转移气体和/或液体流体的快速连接联接器包括管状壳体，外部滑动套筒和多个锁定元件。 外部滑动套筒相对于壳体可滑动地安装，并且锁定元件附接到壳体并且可径向移动。 锁定元件具有用于连接到相应形成的连接接头的接合轮廓。 密封活塞可在壳体中居中滑动，用于接合在连接接头上，弹簧偏置的环形活塞可在壳体中轴向移动。 弹簧活塞将密封活塞保持在缩回位置，并相对于密封活塞可位移。

公开(公告)号：US5810048A

公开(公告)日：1998-09-22

申请号：US697263

申请日：1996-08-21

申请人： Dag H. Zeiner-Gundersen

发明人： Dag H. Zeiner-Gundersen

IPC分类号： F16L29/04 ,  F16L37/32 ,  G02B6/38 ,  H01R13/00 ,  H01R13/24 ,  H01R13/523 ,  E03B65/20

CPC分类号： G02B6/3893 ,  F16L29/04 ,  F16L37/32 ,  G02B6/3816 ,  G02B6/3873 ,  H01R13/005 ,  H01R13/523 ,  H01R13/2421 ,  Y10T137/87957

摘要： A metal face sealing coupler providing high elasticity and/or spring back to maintain effective annular sealing between male and female coupling members while allowing and lateral movement for make up of the two coupling members. The female member has a main body with an internal poppet valve and a metal face seal with high deflection and spring back capability, generally an E-ring. An outer shell is attached to the main body and provides lateral support for the metal sealing element, lateral guidance and vertical connection to a support ring and lateral guidance and indexing of the female member during make up with the male member. The support ring allows the main body a limited lateral movement when the female member makes up with the male member. The female member fits inside the outer shell. The male member, with an internal poppet valve, engages the metal face sealing element, which flexes and allows for sealing in any position within a pre defined longitudinal tolerance envelope. The metal sealing element is plastically and elastically deformed to the proper relative position between the male and female members and has a revocable significant elastic spring back when the male and female members are parted which allows the connection to be made up repeatedly with the same seal.

摘要翻译： 一种金属面密封联接器，其提供高弹性和/或弹回，以在阳联接构件和阴联接构件之间保持有效的环形密封，同时允许和横向移动以构成两个联接构件。 阴构件具有主体，其具有内部提升阀和具有高偏转和回弹能力的金属面密封件，通常为E形环。 外壳附接到主体并且为金属密封元件提供侧向支撑，横向引导和垂直连接到支撑环，并且在与阳构件构成期间侧向引导和分度阴构件。 当阴构件与阳构件构成时，支撑环允许主体有限的侧向运动。 阴构件配合在外壳内。 具有内部提升阀的阳构件与金属面密封元件接合，金属面密封元件在预定义的纵向公差包络内的任何位置弯曲并允许密封。 金属密封元件在塑性和弹性变形到阳构件和阴构件之间的适当相对位置，并且当阳构件和阴构件分开时具有可撤销的显着的弹性弹簧弹簧，这允许以相同的密封件重复地连接。

公开(公告)号：USRE39235E1

公开(公告)日：2006-08-15

申请号：US10180394

申请日：2002-06-26

申请人： James F. Shuler ,  Alfred F. Dickey ,  William L. Carlson

发明人： James F. Shuler ,  Alfred F. Dickey ,  William L. Carlson

IPC分类号： E03B65/20

CPC分类号： E03B9/025 ,  E03B7/12 ,  E03C1/04 ,  Y10T137/698 ,  Y10T137/7036 ,  Y10T137/87684 ,  Y10T137/9464

摘要： A freezeless wall hydrant for delivery of hot or cold water from a single discharge conduit has first and second fluid inlet pipes in parallel spaced relation. The pipes have forward and rearward ends and are connected respectively to sources of hot and cold pressurized water. A laterally extending fluid conduit member connects the forward ends of the first and second fluid inlet pipes and is in communication therewith. A fluid closure valve is located in the rearward ends of each of the first and second fluid pipes. A check valve is in each of the pipes forwardly of the fluid closure valves and is capable of permitting fluid flow in the pipes in a direction from the closure valve, but prevents fluid flow towards the closure valves. A valve rod having forward and rearward ends rotatably extends through the laterally extending fluid conduit and through the forward ends of the first and second inlet pipes and has one end operatively connected to the check valves in the rearward ends of the fluid inlet pipes. A handle is located on a protruding forward end of the valve rods to permit the manual movement of the rods to open or close the fluid closure valves. A fluid exit conduit has a rearward end in communication with the laterally extending fluid conduit and extends forwardly and downwardly and terminates in a hose threaded portion. A check valve is located in the fluid exit conduit to prevent fluid flow therein only towards the forward end of the fluid exit conduit.

摘要翻译： 用于从单个排放管道输送热水或冷水的无冷冻壁消火栓具有平行间隔关系的第一和第二流体入口管。 管子有前端和后端，分别连接冷热压水源。 横向延伸的流体导管构件连接第一和第二流体入口管的前端并与其连通。 流体闭合阀位于第一和第二流体管的每一个的后端。 止回阀位于流体闭合阀向前的每个管道中，并且能够允许流体沿着来自关闭阀的方向流入管道中，但是防止流体朝向闭合阀流动。 具有前端和后端的阀杆可旋转地延伸穿过横向延伸的流体导管并且穿过第一和第二入口管的前端，并且其一端可操作地连接到流体入口管的后端中的止回阀。 手柄位于阀杆的突出的前端，以允许杆的手动移动以打开或关闭流体封闭阀。 流体出口导管具有与横向延伸的流体导管连通的后端，并向前和向下延伸并终止于软管螺纹部分。 止回阀位于流体出口导管中，以防止流体在其中流向流体出口导管的前端。

公开(公告)号：US6116474A

公开(公告)日：2000-09-12

申请号：US147655

申请日：1999-02-09

申请人： Jesus Ruiz ,  Yves Gruau

发明人： Jesus Ruiz ,  Yves Gruau

IPC分类号： F16K5/02 ,  F16K5/12 ,  G01F11/10 ,  G01F11/20 ,  B67B7/00 ,  E03B65/20

CPC分类号： F16K5/12 ,  G01F11/10

摘要： A metering valve for delivering pasty mediums includes a valve housing having an inlet opening and an outlet opening, with a variable flow restrictor therebetween. The flow restrictor has one or more holes for connecting the inlet opening to the outlet opening. At least one hole can be intermittently placed between the inlet and the outlet to reduce the effective cross section of the hole.

摘要翻译： PCT No.PCT / EP98 / 03540 371日期1999年2月9日 102（e）1999年2月9日PCT PCT。1998年6月12日PCT公布。 公开号WO98 / 58201 日期1998年12月23日用于输送糊状介质的计量阀包括具有入口开口和出口开口的阀壳体，其间具有可变流量限制器。 限流器具有用于将入口连接到出口开口的一个或多个孔。 至少有一个孔可以间歇地放置在入口和出口之间，以减少孔的有效截面。

公开(公告)号：US6056011A

公开(公告)日：2000-05-02

申请号：US141559

申请日：1998-08-28

申请人： Giorgio Bormioli

发明人： Giorgio Bormioli

IPC分类号： F16L23/036 ,  F16L37/36 ,  F16L37/373 ,  E03B65/20 ,  E03C65/20 ,  F17D65/20

CPC分类号： F16L37/373 ,  F16L55/1007 ,  Y10T137/87933 ,  Y10T137/87965 ,  Y10T137/87973

摘要： A fitting including two fitting parts connectable to respective pipes and provided with respective ball valves one of which with concavity, and a coupling device of the quick release type for the aforementioned fitting parts. It provides a functional interconnection that prevents the closing of the valve without concavity before the closing of the valve with concavity and the release of the coupling device before the closing of the valve without concavity. The functional interconnection includes a first control lever for the closing rotation of the valve with concavity, a second control lever for the closing rotation of the valve without concavity, that is hinged on the same axes of the first lever and has a rotation subordinated to the removal of a mechanical block caused by the first lever in an opening position. A first hydraulic cylinder controls the rotation of the first lever toward a closing position of the valve with concavity, and a second hydraulic cylinder controls the rotation of the second lever toward a closing position of the valve without concavity after the removal of the mechanical block and, subsequently, the release of the coupling device of the two fitting parts.

摘要翻译： 一种配件，其包括可连接到各个管道的两个配件部件，并且具有其中一个具有凹部的相应的球阀，以及用于上述配件部件的快速释放型联接装置。 它提供功能互连，其在闭合阀门之前没有凹陷而阻塞阀门的凹陷，并且在闭合阀门之前释放联接装置而没有凹陷。 功能性互连包括用于阀的闭合旋转的第一控制杆，具有凹部的阀，用于使阀的闭合旋转而没有凹陷的第二控制杆，该第二控制杆铰接在第一杆的相同的轴上并且具有从属于 在打开位置移除由第一杆引起的机械块。 第一液压缸控制第一杠杆朝向阀的闭合位置的凹陷，并且第二液压缸在去除机械块之后控制第二杆的转动而不是凹陷的闭合位置，并且 随后释放两个装配部件的联接装置。