公开(公告)号：US11655883B2

公开(公告)日：2023-05-23

申请号：US17167249

申请日：2021-02-04

Applicant: Francis Wayne Priddy

Inventor： Francis Wayne Priddy

IPC: F16H25/12 ,  F04B15/02 ,  F04B7/00 ,  F04B39/10 ,  F04B9/04

CPC classification number: F16H25/122 ,  F04B7/0026 ,  F04B15/02 ,  F04B15/023 ,  F04B9/047 ,  F04B39/1006 ,  Y10T137/87804

Abstract: An auto-reversing driveshaft system/method configured to traverse in alternating longitudinal directions along a common driveshaft axis is disclosed. The system utilizes right-hand-thread (RHT) and left-hand-thread (LHT) channels along a target driveshaft (TDS) to engage dual drive pins (DDP) that are mechanically linked to an axial engagement collar (AEC) mechanically coupled to a motion driver platform (MDP). The AEC may be configured as a two-piece symmetric collar (TSC) in which the DDP are individually retained. The RHT and LHT are configured to implement a selected forward traverse rate (FTR) and reverse traverse rate (RTR) respectively for the DDP and AEC along the longitudinal axis of the TDS. The FTR and RTR may vary along the longitudinal axis of the TDS. The system and method are particularly applicable to the implementation of level winders, pumps, and/or situations where variable longitudinal traversal rates along the TDS are desired.

公开(公告)号：US20140150894A1

公开(公告)日：2014-06-05

申请号：US14177440

申请日：2014-02-11

Applicant: STONEAGE, INC.

Inventor： Gerald P. Zink

IPC: B08B3/02

CPC classification number: B08B9/0497 ,  B05B1/14 ,  B05B1/1681 ,  B05B1/3006 ,  B05B3/0463 ,  B05B3/06 ,  B05B12/04 ,  B05B13/0627 ,  B05B13/0636 ,  B08B3/02 ,  B08B9/0495 ,  E03F9/00 ,  F16K11/04 ,  F16K31/1635 ,  F16K31/58 ,  Y10T137/4245 ,  Y10T137/4259 ,  Y10T137/86485 ,  Y10T137/87788 ,  Y10T137/87804 ,  Y10T137/87861

Abstract: A flow path switching valve is disclosed that can be operated remotely simply by turning flow on and off. A mid portion of the body has at least one passage therein leading from a central axial bore to one or more external ports each having a tractor nozzle. The valve outlet connects the axial bore to a cleaning nozzle. A poppet member is received in the central axial bore. In a first position, the poppet member directs fluid flow through the outlet to the cleaning nozzle connected to the outlet. The poppet member, when in a second position, closes the central axial bore through the outlet end of the valve body and permits fluid flow through the tractor nozzles. Selection of the different flow paths is made by simply reducing flow through the valve below a predetermined fluid flow threshold and then increasing the flow rate above the threshold.

Abstract translation: 公开了一种流路切换阀，其可以简单地通过打开和关闭流动来远程操作。 主体的中部具有至少一个通道，从中心轴向孔到达一个或多个外部端口，每个外部端口均具有拖拉机喷嘴。 阀门出口将轴向孔连接到清洁喷嘴。 提升构件被容纳在中心轴向孔中。 在第一位置，提升阀构件将流体流动通过出口流到连接到出口的清洁喷嘴。 提升阀构件处于第二位置时，通过阀体的出口端封闭中心轴向孔，并允许流体流过拖拉机喷嘴。 不同流动路径的选择通过简单地将通过阀的流量降低到低于预定流体流量阈值并且然后将流量增加到阈值以上来进行。

公开(公告)号：US08667987B2

公开(公告)日：2014-03-11

申请号：US13027091

申请日：2011-02-14

Applicant: Gerald P. Zink

Inventor： Gerald P. Zink

IPC: F16K31/12

CPC classification number: B08B9/0497 ,  B05B1/14 ,  B05B1/1681 ,  B05B1/3006 ,  B05B3/0463 ,  B05B3/06 ,  B05B12/04 ,  B05B13/0627 ,  B05B13/0636 ,  B08B3/02 ,  B08B9/0495 ,  E03F9/00 ,  F16K11/04 ,  F16K31/1635 ,  F16K31/58 ,  Y10T137/4245 ,  Y10T137/4259 ,  Y10T137/86485 ,  Y10T137/87788 ,  Y10T137/87804 ,  Y10T137/87861

Abstract: A flow path switching valve is disclosed that can be operated remotely simply by turning flow on and off. A mid portion of the body has at least one passage therein leading from a central axial bore to one or more external ports each having a tractor nozzle. The valve outlet connects the axial bore to a cleaning nozzle. A poppet member is received in the central axial bore. In a first position, the poppet member directs fluid flow through the outlet to the cleaning nozzle connected to the outlet. The poppet member, when in a second position, closes the central axial bore through the outlet end of the valve body and permits fluid flow through the tractor nozzles. Selection of the different flow paths is made by simply reducing flow through the valve below a predetermined fluid flow threshold and then increasing the flow rate above the threshold.

Abstract translation: 公开了一种流路切换阀，其可以简单地通过打开和关闭流动来远程操作。 主体的中部具有至少一个通道，从中心轴向孔到达一个或多个外部端口，每个外部端口均具有拖拉机喷嘴。 阀门出口将轴向孔连接到清洁喷嘴。 提升构件被容纳在中心轴向孔中。 在第一位置，提升阀构件将流体流动通过出口流到连接到出口的清洁喷嘴。 提升阀构件处于第二位置时，通过阀体的出口端封闭中心轴向孔，并允许流体流过拖拉机喷嘴。 不同流动路径的选择通过简单地将通过阀的流量降低到低于预定流体流量阈值并且然后将流量增加到阈值以上来进行。

公开(公告)号：US08469059B1

公开(公告)日：2013-06-25

申请号：US12561722

申请日：2009-09-17

Applicant: Michael John Forst

Inventor： Michael John Forst

IPC: F16K11/06

CPC classification number: F16K11/0716 ,  F02C7/232 ,  F23K5/147 ,  F23K2301/206 ,  F23R3/36 ,  Y10T137/87161 ,  Y10T137/87708 ,  Y10T137/87804 ,  Y10T137/87877 ,  Y10T137/87885

Abstract: A fluid divider valve includes a housing defining a longitudinal bore having a fluid inlet. The housing defines a plurality of outlets in fluid communication with the longitudinal bore. A valve shaft is sealingly engaged within the longitudinal bore of the housing. The valve shaft has an internal longitudinal flow passage in fluid communication with the fluid inlet of the housing. The valve shaft has a plurality of radial fluid ports formed therein which extend from the internal longitudinal flow passage to an exterior portion of the valve shaft. The valve shaft is mounted for movement relative to the housing between a first position in which the valve shaft permits fluid communication between the fluid inlet and each of the outlets simultaneously through the radial fluid ports of the valve shaft, and a second position in which the valve shaft prevents fluid communication between the fluid inlet and the outlets.

Abstract translation: 流体分配阀包括限定具有流体入口的纵向孔的壳体。 壳体限定与纵向孔流体连通的多个出口。 阀轴密封地接合在壳体的纵向孔内。 阀轴具有与壳体的流体入口流体连通的内部纵向流动通道。 阀轴具有形成在其中的多个径向流体端口，其从内部纵向流动通道延伸到阀杆的外部部分。 阀轴安装成相对于壳体在第一位置之间移动，在第一位置中，阀轴允许流体入口和每个出口之间的液体通过阀轴的径向流体端口同时流体连通，在第二位置， 阀轴防止流体入口和出口之间的流体连通。

公开(公告)号：US20130037143A1

公开(公告)日：2013-02-14

申请号：US13241281

申请日：2011-09-23

Applicant: Ching-Kuo Kao

Inventor： Ching-Kuo Kao

IPC: F17D1/00

CPC classification number: F01N3/00 ,  Y10T137/85978 ,  Y10T137/86501 ,  Y10T137/86541 ,  Y10T137/87804

Abstract: The present invention provides an exhaust machine which includes a first exhaust tube, a second exhaust tube, a first closed box, a second closed box, a pipe and a motor. The first exhaust tube is connected to the first closed box and the second exhaust tube is connected to the second closed box. The pipe penetrates the first closed box and the second closed box and connects to an exhaust gas source. The pipe includes a first inner opening and a second inner opening. The motor connects to the pipe and drives the pipe to make the exhaust gas pass into the first closed box through the first inner opening or into the second closed box through the second inner opening.

Abstract translation: 本发明提供一种排气机，其包括第一排气管，第二排气管，第一闭合箱，第二闭合箱，管道和马达。 第一排气管连接到第一封闭箱，第二排气管连接到第二封闭箱。 管道穿透第一封闭箱体和第二封闭箱体，并连接到废气源。 该管包括第一内部开口和第二内部开口。 马达与管道连接并驱动管道，使废气通过第一内部开口进入第一封闭箱体，或通过第二内部开口进入第二封闭箱体。

公开(公告)号：US08267898B2

公开(公告)日：2012-09-18

申请号：US12898003

申请日：2010-10-05

Applicant: David C. Racenet ,  Gene A. Stellon ,  William J. Vumback ,  Joseph Pasqualucci

Inventor： David C. Racenet ,  Gene A. Stellon ,  William J. Vumback ,  Joseph Pasqualucci

IPC: A61M5/178

CPC classification number: A61B17/0293 ,  A61B17/0218 ,  A61B17/34 ,  A61B17/3423 ,  A61B17/3462 ,  A61B17/3498 ,  A61M39/06 ,  A61M2039/0626 ,  A61M2039/0673 ,  A61M2039/0686 ,  Y10T137/87804 ,  Y10T156/1052 ,  Y10T156/1056 ,  Y10T156/1057 ,  Y10T156/1074 ,  Y10T156/1075

Abstract: A seal assembly for reception of an elongated surgical instrument is provided which includes a body having at least one opening configured and dimensioned to permit entry of an elongated surgical instrument and defining a central longitudinal axis; a seal member formed of a resilient material and defining an aperture therein, the aperture being configured and dimensioned such that insertion of the surgical instrument into the aperture causes the resilient material defining the aperture to resiliently contact the outer surface of the surgical instrument in a substantially fluid tight manner; and a fabric layer juxtaposed relative to the resilient material. A coating may be applied to the seal member to reduce friction between the seal member and surgical instrumentation inserted therein. The coating is preferably a hydrocyclosiloxane membrane prepared by plasma polymerization process.

公开(公告)号：US20120204368A1

公开(公告)日：2012-08-16

申请号：US13027091

申请日：2011-02-14

Applicant: Gerald P. Zink

Inventor： Gerald P. Zink

IPC: B08B9/02

CPC classification number: B08B9/0497 ,  B05B1/14 ,  B05B1/1681 ,  B05B1/3006 ,  B05B3/0463 ,  B05B3/06 ,  B05B12/04 ,  B05B13/0627 ,  B05B13/0636 ,  B08B3/02 ,  B08B9/0495 ,  E03F9/00 ,  F16K11/04 ,  F16K31/1635 ,  F16K31/58 ,  Y10T137/4245 ,  Y10T137/4259 ,  Y10T137/86485 ,  Y10T137/87788 ,  Y10T137/87804 ,  Y10T137/87861

Abstract: A flow path switching valve is disclosed that can be operated remotely simply by turning flow on and off. A mid portion of the body has at least one passage therein leading from a central axial bore to one or more external ports each having a tractor nozzle. The valve outlet connects the axial bore to a cleaning nozzle. A poppet member is received in the central axial bore. In a first position, the poppet member directs fluid flow through the outlet to the cleaning nozzle connected to the outlet. The poppet member, when in a second position, closes the central axial bore through the outlet end of the valve body and permits fluid flow through the tractor nozzles. Selection of the different flow paths is made by simply reducing flow through the valve below a predetermined fluid flow threshold and then increasing the flow rate above the threshold.

Abstract translation: 公开了一种流路切换阀，其可以简单地通过打开和关闭流动来远程操作。 主体的中部具有至少一个通道，从中心轴向孔到达一个或多个外部端口，每个外部端口均具有拖拉机喷嘴。 阀门出口将轴向孔连接到清洁喷嘴。 提升构件被容纳在中心轴向孔中。 在第一位置，提升阀构件将流体流动通过出口流到连接到出口的清洁喷嘴。 提升阀构件处于第二位置时，通过阀体的出口端封闭中心轴向孔，并允许流体流过拖拉机喷嘴。 不同流动路径的选择通过简单地将通过阀的流量降低到低于预定流体流量阈值并且然后将流量增加到阈值以上来进行。

公开(公告)号：US08151825B2

公开(公告)日：2012-04-10

申请号：US12769385

申请日：2010-04-28

Applicant: Bruce E. Morris

Inventor： Bruce E. Morris

IPC: F16K11/085

CPC classification number: F16L55/46 ,  Y10T137/86863 ,  Y10T137/87804

Abstract: A subsea fitting is disclosed. The subsea fitting includes a body. The fitting includes at least two passages through the body. The passages are in fluid communication within the body. A diverter is located in at least one of the passages. The diverter may be movable between an open position and a closed position. In the open position, the diverter allows open flow between two of the passages. In the closed position, the diverter inhibits flow between the two passages.

Abstract translation: 公开了海底配件。 海底配件包括一个身体。 该配件包括穿过身体的至少两条通道。 通道在体内流体连通。 分流器位于至少一个通道中。 分流器可以在打开位置和关闭位置之间移动。 在打开位置，分流器允许两个通道之间的开放流动。 在关闭位置，分流器阻止两个通道之间的流动。

公开(公告)号：US20100087792A1

公开(公告)日：2010-04-08

申请号：US12530625

申请日：2008-03-14

Applicant: Jakob Ilskov Nielsen ,  Jens Peter Bredholt ,  Alister David Morton ,  Klaus Sommer Ipsen ,  Henrik Jeppesen

Inventor： Jakob Ilskov Nielsen ,  Jens Peter Bredholt ,  Alister David Morton ,  Klaus Sommer Ipsen ,  Henrik Jeppesen

IPC: A61M3/02

CPC classification number: A61M3/0295 ,  A61M3/0262 ,  A61M39/223 ,  A61M2210/1067 ,  Y10T137/86823 ,  Y10T137/877 ,  Y10T137/87708 ,  Y10T137/87788 ,  Y10T137/87804

Abstract: The invention provides a switching device for an irrigation system. The switching device provides selective communication between a supply port to which a supply of fluid under pressure can be attached and a balloon port to which a fixing balloon of a catheter can be attached, and between the supply port and a port to which a liquid reservoir can be attached. By use of a selection handle, the user can deform conduits in a pre-determined sequence and thus control an irrigation procedure by opening and closing fluid flow in various conduits. The invention further provides an irrigation device incorporating the switching device and a method of controlling a fluid flow e.g. in an irrigation system.

Abstract translation: 本发明提供了一种用于灌溉系统的开关装置。 开关装置提供在可以附接有压力的流体供应源的供应端口与可以连接导管的固定气囊的气囊端口之间以及在供给口和液体容器的端口之间的选择性连通 可以附上 通过使用选择手柄，用户可以以预定的顺序对管道进行变形，从而通过打开和关闭各种管道中的流体流动来控制灌溉程序。 本发明还提供了一种结合开关装置的冲洗装置和一种控制流体流动的方法，例如， 在灌溉系统中。

公开(公告)号：US20090318868A1

公开(公告)日：2009-12-24

申请号：US12546968

申请日：2009-08-25

Applicant: David C. Racenet ,  Gene A. Stellon ,  William J. Vumback ,  Joseph Pasqualucci

Inventor： David C. Racenet ,  Gene A. Stellon ,  William J. Vumback ,  Joseph Pasqualucci

IPC: A61B17/34

CPC classification number: A61B17/0293 ,  A61B17/0218 ,  A61B17/34 ,  A61B17/3423 ,  A61B17/3462 ,  A61B17/3498 ,  A61M39/06 ,  A61M2039/0626 ,  A61M2039/0673 ,  A61M2039/0686 ,  Y10T137/87804 ,  Y10T156/1052 ,  Y10T156/1056 ,  Y10T156/1057 ,  Y10T156/1074 ,  Y10T156/1075

Abstract: A seal assembly for reception of an elongated surgical instrument is provided which includes a body having at least one opening configured and dimensioned to permit entry of an elongated surgical instrument and defining a central longitudinal axis; a seal member formed of a resilient material and defining an aperture therein, the aperture being configured and dimensioned such that insertion of the surgical instrument into the aperture causes the resilient material defining the aperture to resiliently contact the outer surface of the surgical instrument in a substantially fluid tight manner; and a fabric layer juxtaposed relative to the resilient material. A coating may be applied to the seal member to reduce friction between the seal member and surgical instrumentation inserted therein. The coating is preferably a hydrocyclosiloxane membrane prepared by plasma polymerization process.

Abstract translation: 提供了一种用于接收细长外科器械的密封组件，其包括具有构造和尺寸的至少一个开口的本体，以允许细长的外科器械进入并限定中心纵向轴线; 由弹性材料形成并在其中限定孔的密封构件，所述孔被构造和尺寸设计成使得外科器械插入孔中使得限定孔的弹性材料以基本上与外科器械的外表面弹性接触 流畅的方式; 以及相对于弹性材料并列的织物层。 可以将涂层施加到密封构件上以减小密封构件与其中插入的手术器械之间的摩擦。 涂层优选是通过等离子体聚合方法制备的氢氟硅氧烷膜。