公开(公告)号：US20060191068A1

公开(公告)日：2006-08-31

申请号：US11358551

申请日：2006-02-21

申请人： Gustav Vlahos ,  Robert Jones

发明人： Gustav Vlahos ,  Robert Jones

IPC分类号： A47K4/00 ,  A47K3/20 ,  A47K17/00

CPC分类号： G08B21/245 ,  E03D3/02

摘要： A system encouraging users to cleanse their hands after use of a tankless toilet having a flush valve controlling the flow of water into a toilet bowl through a conduit, in which an abrupt temperature change in the conduit is used to trigger a recorded message urging the user to wash his or her hands.

摘要翻译： 一种鼓励用户在使用具有冲洗阀的无槽马桶的洗手器的系统，该冲洗阀通过导管控制水流入马桶中，其中管道中的突然温度变化用于触发迫使使用者的记录消息 洗手。

公开(公告)号：US20050283897A1

公开(公告)日：2005-12-29

申请号：US10873181

申请日：2004-06-23

申请人： Su Hwang

发明人： Su Hwang

IPC分类号： E03D3/02 ,  E03D5/00

CPC分类号： E03D3/02

摘要： A manual pressing device for a flusher includes a stop ring, a pressing rod unit, a spring, and a nut. The manual-pressing device is located in a lateral hole of the body of a flusher, normally stopping water in the flusher or pressed to connect a lengthwise hole in the body with a water-exhausting passageway for flushing water. The nut screws with the body to keep the stop ring, the pressing rod unit and the spring stably combined in the lateral hole. When the pressing member of the pressing rod unit fitted with an outer end of the pressing rod is pressed inward, the annular leak recess of the pressing rod unit may communicate with the water exhausting passageway to let water flow therethrough so as to flush water, and releasing the pressing member pressed makes the pressing rod return to its original position to block the water exhausting passageway.

摘要翻译： 用于冲洗机的手动按压装置包括止动环，按压杆单元，弹簧和螺母。 手动按压装置位于冲击器主体的侧孔中，通常停止冲洗器中的水或按压以将主体中的纵向孔与用于冲洗水的排水通道连接。 螺母与主体保持止动环，压杆单元和弹簧稳定地组合在侧孔中。 当按压杆单元的按压构件被按压到内侧时，按压杆单元的环形泄漏凹槽可与排水通道连通，以使水流过其中以冲洗水，并且 释放按压构件使得按压杆返回其初始位置以阻止排水通道。

公开(公告)号：US06871835B2

公开(公告)日：2005-03-29

申请号：US10177327

申请日：2002-06-20

申请人： Natan F. Parsons

发明人： Natan F. Parsons

IPC分类号： E03D3/02 ,  F16K43/00 ,  F16K31/00

CPC分类号： F16K43/005 ,  E03D3/02

摘要： A valve includes a housing having a fluid inlet and a fluid outlet and defining a fluid flow path between the inlet and the outlet. A check valve positioned in the housing has a valve seat in the flow path from the inlet, a valve member movable between a seated position against the valve seat blocking fluid flow from the inlet past the valve seat and an unseated position spaced away from the valve seat, and a spring for biasing the valve member toward the seated position. A main valve assembly is removably positioned at a home position in the housing in the flow path to control the fluid flow from the check valve to the outlet. The valve assembly has a portion which engages the valve member and maintains the valve member in it's unseated position so long as the main valve assembly is at the home position, the valve member being moved to the unseated position by the spring upon removal of the main valve assembly from the housing.

摘要翻译： 阀包括具有流体入口和流体出口并限定入口和出口之间的流体流动路径的壳体。 定位在壳体中的止回阀具有在从入口流动的路径中的阀座，阀构件可在靠着阀座的就座位置之间移动，阻止从入口经过阀座的流体流动以及与阀隔开的非转动位置 座椅和用于将阀构件偏压到就座位置的弹簧。 主阀组件可移除地定位在流动路径中的壳体中的初始位置，以控制从止回阀到出口的流体流动。 阀组件具有与阀构件接合的部分，并且将阀构件保持在其脱离位置，只要主阀组件处于初始位置，则阀构件在移除主体时被弹簧移动到未旋转位置 阀组件从外壳。

公开(公告)号：US20040232370A1

公开(公告)日：2004-11-25

申请号：US10877075

申请日：2004-06-25

发明人： Natan E. Parsons ,  Fatih Guler ,  Kay Herbert ,  Xiaoxiong Mo ,  Gregory P. Greene

IPC分类号： F16K031/02

CPC分类号： E03D5/105 ,  E03C1/057 ,  E03D3/02 ,  E03D3/06 ,  Y10T137/7761 ,  Y10T137/8242

摘要： A bathroom flusher (10) includes a body having an inlet (12) in communication with a supply line and an outlet (16) in communication with a flush conduit, a valve assembly in the body positioned to close water flow between the inlet and the outlet upon sealing action of a moving member (60, 60A, 60B, 60C, 130, 210, 215, 526, or 628) at a valve seat (70, 70A, 140, 209, 251A, 526 or 625) thereby controlling flow from the inlet to the outlet, and an actuator (62) for actuating operation of the moving member. The bathroom flusher includes one of several novel sensors and is controlled by one of several novel controllers, as described. The controllers may execute a novel control algorithm.

摘要翻译： 浴室冲洗器（10）包括具有与供应管线连通的入口（12）的主体和与冲洗管道连通的出口（16）;阀体组件，其位于主体内，用于关闭入口和入口 在阀座（70,70A，140,209,251A，526或625）处的移动构件（60,60A，60B，60C，130,210,215,526或628）的密封作用上的出口，从而控制流动 从所述入口到所述出口，以及用于致动所述移动构件的操作的致动器（62）。 浴室冲洗机包括几个新型传感器之一，并由几个新型控制器之一控制，如所述。 控制器可以执行新颖的控制算法。

公开(公告)号：US20030188781A1

公开(公告)日：2003-10-09

申请号：US10118819

申请日：2002-04-09

发明人： John R. Wilson ,  Steven R. Oliver

IPC分类号： F16L035/00

CPC分类号： F16K15/063 ,  E03D3/02 ,  Y10T137/7043 ,  Y10T137/7062 ,  Y10T137/7065

摘要： A cap assembly for closing an access opening in a plumbing fitting includes a cap for rotatable attachment to the plumbing fitting, with the cap having an interior surface which faces the plumbing fitting. There is an elastomeric friction ring positioned between the cap interior surface and the plumbing fitting, which friction ring has a plurality of circumferentially spaced projections facing and in contact with the plumbing fitting. The projections are formed and adapted to require less torque when the cap is rotatably attached to the plumbing fitting than when said cap is rotatably removed from the plumbing fitting.

摘要翻译： 用于封闭管道配件中的进入开口的盖组件包括用于可旋转地附接到管道配件的盖，盖具有面向管道配件的内表面。 存在位于盖内表面和管道配件之间的弹性摩擦环，该摩擦环具有面向并与管道配件接触的多个周向间隔开的突出部。 当顶盖可旋转地附接到卫生配件时，凸起形成并适于在帽子可旋转地从管道配件旋转地移除时需要较小的扭矩。

公开(公告)号：US06619614B2

公开(公告)日：2003-09-16

申请号：US10012226

申请日：2001-12-04

申请人： Natan E. Parsons ,  Xiaoxiong Mo

发明人： Natan E. Parsons ,  Xiaoxiong Mo

IPC分类号： F16K3102

CPC分类号： E03D3/02 ,  E03D5/105

摘要： An automatic flusher includes an object sensor. When the object sensor detects a target meeting certain criteria, battery-powered control circuitry causes the flusher's valve to open. By pressing a push button, a user can make the circuit open the flusher's valve. If the circuit has been pressed continually for an extended period, the control circuit assumes a sleep mode, in which its power consumption is negligible. A button actuator in the flusher's container keeps the button pressed while the container is closed. As a consequence, the flusher can be packed with the control circuit's batteries installed without draining those batteries significantly during shipping and storage.

摘要翻译： 自动冲洗机包括物体传感器。 当物体传感器检测到符合某些标准的目标时，电池供电的控制电路使冲洗阀的阀门打开。 通过按下按钮，用户可以使电路打开冲洗阀。 如果电路长时间持续按压，则控制电路采用休眠模式，其功耗可以忽略不计。 冲洗器的容器中的按钮致动器在容器关闭的同时保持按钮的按压。 因此，在运输和存储期间，冲洗机可以安装控制电路的电池，而不会大量排出这些电池。

公开(公告)号：US3902521A

公开(公告)日：1975-09-02

申请号：US41378773

申请日：1973-11-08

申请人： BUTZKE WERKE AG

发明人： KELLER MANFRED ,  WEIDNER EUGEN

IPC分类号： E03D3/02 ,  F16K21/06 ,  F16K47/02 ,  F16K31/12

CPC分类号： F16K47/02 ,  E03D3/02 ,  F16K21/06 ,  Y10T137/7036

摘要： A housing of a self-closing valve has a passage lined with a noise-absorbing synthetic-resin body and is formed with a valve seat against which a valve body is engageable. A compartment above the valve body is connected to the pressurized inlet side of the passage through a small orifice and can be depressurized by a pilot valve so as to allow fluid pressure below the valve body to lift it from the valve seat and thereby allow flow through the passage. The compartment repressurizes through the orifice once the pilot valve is closed to lower the valve body again. The valve body is provided with a throttle element having substantially the same shape as the valve. The lining is bonded inside the housing or formed with longitudinal ribs which space it from the interior of the housing so as to form an air-filled insulating space and to form a drain passage for the pilot valve. A guide is formed unitarily with the valve seat and extends up around the valve body for its entire travel distance. This guide is formed with a plurality of slits extending right down to the valve seat, and spaced more closely together on the side of the guide toward the inlet.

摘要翻译： 自动关闭阀的壳体具有排列有吸音合成树脂体的通道，并且形成有阀座，阀体可与该阀座接合。 阀体上方的隔室通过小孔连接到通道的加压入口侧，并可通过先导阀减压，以使阀体下方的流体压力将其从阀座提升，从而允许流通 通道。 一旦先导阀关闭，隔间通过孔口重新加压，以再次降低阀体。 阀体设置有具有与阀基本相同形状的节流元件。 衬里粘合在壳体内部或形成有纵向肋，其将其从壳体的内部放置，以形成充气绝缘空间并形成用于先导阀的排水通道。 引导件与阀座一体形成，并且在阀体的整个行进距离周围向上延伸。 该导向件形成有向下延伸到阀座的多个狭缝，并且在引导件的侧面上更接近地朝向入口间隔开。

公开(公告)号：US3806962A

公开(公告)日：1974-04-30

申请号：US28963272

申请日：1972-09-18

申请人： SIEVERS W

发明人： SIEVERS W

IPC分类号： E03D3/02 ,  E03D3/12 ,  E03D1/34 ,  E03D5/09

CPC分类号： E03D3/12 ,  E03D3/02 ,  Y10T137/87064

摘要： A flush valve assembly for plumbing systems, and particularly for conventional toilet bowls, comprises a valve housing or case providing two parallel paths for water flow and having an automatic flush valve in each path. The valve in one path provides full volume and that in the other path a restricted or low-volume flow. A single three-position operating handle is provided and is connected to actuate the low-volume valve on movement to a first position and the full-volume valve on movement to a second position. The third position is a central off or neutral position.

摘要翻译： 用于管道系统，特别是用于传统厕所碗的冲洗阀组件包括阀壳体或壳体，其提供用于水流的两个平行路径并且在每个路径中具有自动冲洗阀。 一个路径中的阀提供完整的体积，而在另一个路径中的阀门是受限的或低体积的流量。 提供单个三位置操作手柄并且连接以在移动到第一位置时致动低容积阀，并且将全容量阀移动到第二位置。 第三个位置是中断或中立位置。

公开(公告)号：US3279742A

公开(公告)日：1966-10-18

申请号：US38932164

申请日：1964-08-13

申请人： SLOAN VALVE CO

发明人： BILLETER HENRY R

IPC分类号： E03D3/02 ,  E03D3/04

CPC分类号： E03D3/04 ,  E03D3/02

公开(公告)号：US3266060A

公开(公告)日：1966-08-16

申请号：US31031363

申请日：1963-09-20

申请人： SPRINGER CLARENCE A

发明人： SPRINGER CLARENCE A

IPC分类号： E03D3/00 ,  E03D3/02 ,  E03D3/10 ,  E03D5/02 ,  E03D5/04 ,  E03D9/052 ,  E03D11/02

CPC分类号： E03D3/02 ,  E03D3/00 ,  E03D3/10 ,  E03D5/022 ,  E03D5/026 ,  E03D5/04 ,  E03D9/052 ,  E03D11/02