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公开(公告)号：US06386224B2
公开(公告)日：2002-05-14
申请号：US09776687
申请日：2001-02-06
申请人： Toshiyasu Takura , Yoshifumi Tanabe
发明人： Toshiyasu Takura , Yoshifumi Tanabe
IPC分类号： E03C102
CPC分类号： E03B7/02 , E03B7/075 , E03B11/02 , E03B11/04 , Y02A20/106 , Y10T137/4673 , Y10T137/4841
摘要： There are provided water supplying pumps and check valves in the connecting pipe passage connecting a plurality of water supplying tanks arranged for each of the floors, and the connecting pipe passage connecting the water supplying tank at the lowermost floor with a water pipe. The water supplying tanks are provided with dampers having air chambers. Hydraulic pressure in each of the water supplying tanks is detected, operation of the water supplying pump is controlled in response to the hydraulic pressure, thereby the hydraulic pressures in all the water supplying tanks are made equal and the variation in hydraulic pressure of the water supplying tanks is absorbed by the dampers. With such an arrangement as above, even if the variation in hydraulic pressure is severe, the water supplying pump does not show any gradual repeating of stopping of driving and so control of the hydraulic pressure can be carried out accurately and easily.
摘要翻译： 在连接管道中设置有供水泵和止回阀，连接管道中连接有为每个楼层布置的多个供水箱，以及将最下面的供水箱与水管连接的连接管道。 供水箱设有具有气室的阻尼器。 检测每个供水箱中的液压，响应于液压来控制供水泵的操作，从而使所有供水箱中的液压相等并且供水压力的变化 坦克被阻尼器吸收。 通过上述这样的配置，即使液压变动严重，供水泵也不会逐渐重复停止驱动，因此可以准确，容易地进行液压的控制。
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公开(公告)号：US06684906B2
公开(公告)日：2004-02-03
申请号：US09967020
申请日：2001-09-28
IPC分类号： E03C102
CPC分类号： E03C1/0403 , Y10T137/87684
摘要： A quick connect/disconnect faucet water conduit assembly includes at least one valve body and a spout nipple. There is a water tube extending from the valve body and a water tube extending from the spout nipple. A conduit has first and second terminations and there is a quick connect adapter attached to each of the first and second terminations. There are cooperating elements on each of the tubes and the quick connect adapters for locking the tubes to the adapters to thereby attach the valve body to the spout nipple.
摘要翻译： 快速连接/断开龙头水导管组件包括至少一个阀体和喷嘴接头。 有一个从阀体延伸的水管和一个从喷嘴接头延伸的水管。 管道具有第一和第二终端，并且存在连接到第一和第二终端中的每一个的快速连接适配器。 在每个管和快速连接适配器上都有合作元件，用于将管锁定到适配器，从而将阀体附接到出口接头。
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公开(公告)号：US06543479B2
公开(公告)日：2003-04-08
申请号：US10122525
申请日：2002-04-15
申请人： John B. Coffey , Walter G. Kaiser
发明人： John B. Coffey , Walter G. Kaiser
IPC分类号： E03C102
CPC分类号： G01M3/2815 , E03B7/071 , G01M3/28 , Y02A20/15 , Y10T137/7726 , Y10T137/86389
摘要： A water monitoring and control system adapted for residential and commercial use automatically shuts off the water supply after a predetermined period of time, whether the flow is intentional or unintentional, thereby preventing damage from leaks and other malfunctions. The system also gives an indication of all water flow ranging from normal usage to leakage of a few drops and large flow, as would typically occur due to a break in the plumbing system. The system is easily bypassed in the event of power outages. In terms of hardware, the main components of the system include a normally closed water shut-off valve, preferably solenoid-operated. A pressure-responsive switch senses changes in water pressure and sends a signal in the event of a pressure drop, and a timer is provided to start a timing cycle when there is a demand for water, either intentional or unintentional, and shut-off the flow after a predetermined period of time selected by the user. The system also preferably incorporates a water demand indicator used to visually indicate water usage in the system, again, whether it is intentional or unintentional.
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公开(公告)号：US06598616B2
公开(公告)日：2003-07-29
申请号：US09910774
申请日：2001-07-24
申请人： Mikael Nutsos
发明人： Mikael Nutsos
IPC分类号： E03C102
CPC分类号： E03B7/09 , E03B7/045 , F24D17/0073 , F24D17/0078 , Y10T137/6497 , Y10T137/7869 , Y10T137/7909 , Y10T137/87249
摘要： A water tapping point with a hot water inlet; a cold water inlet, a hot water space, a cold water space, a mixing chamber, a hot water outlet from the hot water space and a cold water outlet from the cold water space. A characteristic feature of the invention is passage means extending between the hot water outlet and the cold water outlet and provided with means for connection to a common return water pipe. The invention also relates to a tap water network comprising a plurality of tapping points. The tap water network needs only one return water pipe.
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公开(公告)号：US06425415B2
公开(公告)日：2002-07-30
申请号：US09769229
申请日：2001-01-25
IPC分类号： E03C102
CPC分类号： E03C1/05 , F16K11/0743 , F16K11/0787 , F16K31/402 , G05D23/1393 , Y10T137/86389 , Y10T137/9464
摘要： Device (10) to deliver and mix water for taps (12) said device comprising a mixer cartridge (30), able to be arranged inside the monoblock (11) of said tap (12), means to regulate the mixing of the water and actuation means arranged above said monoblock (11), able to determine the opening and closing of the flow of water, said actuation means being commanded electrically and comprising an interception element (20) able to cooperate with of said mixer cartridge (30).
摘要翻译： 装置（10）为水龙头（12）输送和混合水，所述装置包括能够布置在所述龙头（12）的整体（11）内部的混合器筒（30），用于调节水和 致动装置布置在所述单块（11）上方，能够确定水流的打开和关闭，所述致动装置被电气指令并且包括能够与所述混合器筒（30）配合的拦截元件（20）。
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公开(公告)号：US06802341B1
公开(公告)日：2004-10-12
申请号：US10070883
申请日：2002-07-22
IPC分类号： E03C102
CPC分类号： F16K31/605 , F16K35/025 , Y10T137/87072 , Y10T137/9464
摘要： A tap (4) including a tap body (6) within which is located a valve (14), an operating handle (12) mounted on the body and coupled to the valve, a security button (42) which is interlocked with the handle and/or valve, the arrangement being such that the valve can only be opened after activation of the security button.
摘要翻译： 一种包括抽头本体（6）的水龙头（4），其中位于阀门（14），安装在主体上并联接到阀门上的操作手柄（12），与手柄互锁的安全按钮（42） 和/或阀，所述装置使得仅在启动安全按钮之后才能打开阀。
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公开(公告)号：US06311729B1
公开(公告)日：2001-11-06
申请号：US09556447
申请日：2000-04-24
IPC分类号： E03C102
CPC分类号： E03C1/0404 , Y10T137/9464
摘要： A faucet spout assembly includes a centerbody, a spout hub with an outwardly extending spout and a retainer located therebetween to limit rotational movement of the spout hub on the centerbody and more specifically to limit the rotational movement of the spout to a range defined by the open area of the sink. The centerbody includes a recess which receives an inward projection of the retainer and limits rotational movement thereof relative to the centerbody. The spout hub includes a cavity with an arcuate recess which receives a retainer outward projection. The length of the arcuate recess is preferably sized to limit the rotational movement of the spout to the open area of the sink. The centerbody includes an annular groove which receives a ledge of the retainer to assist in retainer positioning around the centerbody.
摘要翻译： 水龙头喷口组件包括中心体，具有向外延伸的喷口的喷口毂和位于其间的保持器，以限制喷嘴毂在中心体上的旋转运动，更具体地将喷嘴的旋转运动限制在由开口 水槽面积 中心体包括容纳保持器的向内突出并限制其相对于中心体的旋转运动的凹部。 喷口毂包括具有弓形凹部的空腔，其容纳保持器向外的突出部。 弧形凹部的长度优选地被设定为限制喷口到水槽的开口区域的旋转运动。 中心体包括环形槽，其接收保持器的凸缘以辅助围绕中心体的保持器定位。
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公开(公告)号：US06250338B1
公开(公告)日：2001-06-26
申请号：US09515606
申请日：2000-02-29
申请人： James F. Dempsey
发明人： James F. Dempsey
IPC分类号： E03C102
CPC分类号： E03C1/04 , E03C2001/0415 , Y10T137/9464
摘要： A hose weight includes two identical and interchangeable interlocking bodies. Each body includes a hose receiving chamber and portions of an interlock for use with another like body. The interlock of each body includes a recess positioned on one side of a hose receiving chamber and a projection on the opposite side of the hose receiving chamber. The interlock may also include one or more pairs of openings and posts to assist in guiding the bodies together to form an interlock. The two bodies join together around a hose without the use of tools to form a single hose weight.
摘要翻译： 软管重量包括两个相同和可互换的互锁体。 每个主体包括软管接收室和用于与另一个相似的主体一起使用的互锁部分。 每个主体的互锁包括位于软管接收室的一侧的凹部和在软管接收室的相对侧上的突起。 互锁还可以包括一对或多对开口和支柱，以帮助将体引导在一起以形成互锁。 两个主体在软管上连接在一起，而不需要使用工具来形成单个软管重量。
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公开(公告)号：US06786240B2
公开(公告)日：2004-09-07
申请号：US10293263
申请日：2002-11-14
申请人： Scott Ouyoung
发明人： Scott Ouyoung
IPC分类号： E03C102
CPC分类号： E03C1/0404 , Y10T137/9464
摘要： An improved structure of sprout assembly to allow it to be externally fixed to the faucet without welding and permit faucet and sprout to be plated first before connecting both to each other is characterized by that a connector in the faucet to engage a locking sleeve in the sprout, and a threaded tube being inserted through both of the connector and the locking sleeve.
摘要翻译： 发芽组件的改进结构允许其外部固定在水龙头上而不焊接，并且允许在连接两者之前首先电镀水龙头和发芽，其特征在于，龙头中的连接器接合发芽中的锁定套筒 并且螺纹管被插入通过连接器和锁定套筒两者。
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公开(公告)号：US06631735B2
公开(公告)日：2003-10-14
申请号：US09994857
申请日：2001-11-28
申请人： Herbert Gloor
发明人： Herbert Gloor
IPC分类号： E03C102
CPC分类号： E03C1/04 , E03C2201/45 , F16K39/022 , Y10T137/9464
摘要： The sanitary fitting is intended for two different qualities of water and, for this purpose, has outlet connecting branches (20, 21) which are separate from one another and into which two channel systems (50, 56), which are routed separately from one another through a common fitting housing (1), open out. Each channel system (50, 56) is provided with a valve arrangement (53, 17), each valve arrangement being functionally separate from the other and of which the top valve arrangement (17), assigned to the channel system (56), has a closure body (41) which executes a lifting movement and of which the actuating element (44) forms the top termination of the sanitary fitting. In order for it to be possible for the actuating element to be easily operated even with a comparatively high pressure in the channel system (56) which is to be closed, as is the case, for example, in drinking water enriched with carbon dioxide, a pressure-equalizing channel (82), which is routed through the valve closure body (41), connects the channel system (56) to a pressure-equalizing space (80), which is provided on the rear end surface (81) of the valve closure body (41).
摘要翻译： 卫生配件适用于两种不同的水质，为此目的，具有彼此分离的出口连接分支（
20,21 ），并且两通道 系统（ 50,56 ），通过公共配件外壳（ 1 ）彼此分开路由，打开 出来 每个通道系统（ 50,56 ）设置有阀装置（ 53,17， ），每个阀装置 分配给通道系统（ 56 ）的顶阀装置（ 17 ）在功能上分离， ，具有执行提升运动并且致动元件（ 44 ）的闭合体（ 41 ）形成 顶部终端的卫生配件。 为了即使在要关闭的通道系统（ 56 ）中，即使在相对较高的压力下，致动元件也可以容易地操作，因为 例如在富含二氧化碳的饮用水中，压力平衡通道（ 82 ），其通过阀门关闭体（ 41 ）将通道系统（ 56 ）连接到压力均衡空间（ 80 41 ）的后端表面（ 81 ）） / PTEXT>
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