公开(公告)号：US20160090721A1

公开(公告)日：2016-03-31

申请号：US14846062

申请日：2015-09-04

申请人： Xiamen Runner Industrial Corporation

发明人： Xi-Min Chen ,  Xian-Hai Lin ,  Rong-Gui Zhang

IPC分类号： E03C1/08 ,  E03B7/09 ,  E03B7/07

CPC分类号： F16K11/02 ,  E03B7/07 ,  E03C1/023 ,  E03C1/08 ,  E03C2201/30 ,  F16K11/048 ,  F16K11/168 ,  F16K31/1223 ,  Y10T137/2514 ,  Y10T137/268

摘要： A two-route switching water output system includes a water input converter and a water output device. The water input converter includes a water input valve body and a valve cock. In the water input valve body is provided with a first water input route and a second water input route. One of the first water input route and the second water input route is selected to open or close through the valve cock. The water output device includes a water output valve body and a control valve core. Inside the water output valve body is provided with a first water output route and a second water output route. The first water input route and the first water output route are connected to form a first water route. The second water input route and the second water output route are connected to form a second water route.

摘要翻译： 双路开关水输出系统包括水输入转换器和输水装置。 水输入转换器包括水输入阀体和阀阀。 在水输入阀体中设置有第一水输入路径和第二水输入路径。 选择第一个水输入路径和第二个水输入路径之一来打开或关闭阀门阀。 水输出装置包括水输出阀体和控制阀芯。 水输出阀体内部设置有第一输水路径和第二输水路径。 第一输水路和第一输水路连接形成第一水路。 第二水输入路线和第二输水路径连接形成第二水路。

公开(公告)号：US20150175459A1

公开(公告)日：2015-06-25

申请号：US14140238

申请日：2013-12-24

申请人： Donald S. Hofmann

发明人： Donald S. Hofmann

IPC分类号： C02F5/00

CPC分类号： C02F5/00 ,  C02F1/008 ,  C02F2103/023 ,  C02F2209/005 ,  C02F2209/05 ,  Y10T137/0318 ,  Y10T137/034 ,  Y10T137/2499 ,  Y10T137/2514

摘要： An apparatus introduces partially-purified, softened makeup water into an open recirculating cooling system by injecting proportionated softened makeup water into a secondary side system (such as for filtering the system water) and connected to its primary recirculating system. Proportional unsoftened makeup water is introduced through the secondary side system lines. In particular, the present apparatus and method includes controlling proportional additions (via batch or continuously) of softened and unsoftened makeup water based on cycles of concentration of the system water, and based on characteristics (e.g. conductivity) of the unsoftened makeup water. For example, the present innovation allows the water softener equipment to be placed inside the building where components are easier to install, service, and maintain, while still resulting in optimal control for purposes of minimizing total makeup water required. This results in a more environmentally friendly system with less water usage and installation/maintenance savings.

摘要翻译： 装置将部分纯化的软化补充水通过将比例化的软化补充水注入次级侧系统（例如用于过滤系统水）并连接到其初级循环系统而将其进入开放式循环冷却系统。 通过次级侧系统线引入比例未化妆补水。 特别地，本发明的装置和方法包括基于系统水的浓度循环和基于未软化的补充水的特性（例如电导率）来控制软化和未软化的补充水的比例添加（经由批次或连续的）。 例如，本发明允许水软化器设备放置在建筑物内部，其中部件更容易安装，维护和维护，同时仍然导致最佳控制，以便最小化所需的补充水的总量。 这导致更环保的系统，更少的用水量和安装/维护节省。

公开(公告)号：US08740098B2

公开(公告)日：2014-06-03

申请号：US12309008

申请日：2008-10-14

申请人： Steven M. Greenthal ,  Neal W. Smith

发明人： Steven M. Greenthal ,  Neal W. Smith

IPC分类号： G05D23/12 ,  G05D23/185 ,  F16K49/00 ,  F16L53/00

CPC分类号： E03B1/04 ,  E03B1/041 ,  E03B1/042 ,  E03B1/044 ,  E03B1/048 ,  E03B2001/045 ,  E03C1/00 ,  E03C2201/40 ,  G05D7/0126 ,  G05D16/10 ,  G05D16/103 ,  G05D16/106 ,  G05D23/1333 ,  Y10T137/0318 ,  Y10T137/2514 ,  Y10T137/2521 ,  Y10T137/6497 ,  Y10T137/7737

摘要： The initially cold water streams of a household hot water plumbing circuit are accumulated in a storage container to be thereafter drained off with the cold water stream, at various flow restricted levels, thereby conserving water use. This accumulate may be adjustably admixed into the waste products of a household drinking water purification system, thereby diluting it to acceptable levels that may be useful for washing and the like. Additionally, and/or alternatively, the fresh water stream may be admixed into the water purification waste water stream. Each of these water conserving functions is conformed to be combined in a stepwise manner, thereby accommodating budgetary and use growth constraints.

摘要翻译： 家用热水管道回路的初始冷水流积存在储存容器中，随后以各种流动限制水平用冷水流排出，从而节约用水。 该积聚物可以可调节地混合到家用饮用水净化系统的废物中，从而将其稀释至可能用于洗涤等的水平。 另外，和/或可替代地，淡水流可以混入水净化废水流中。 这些节水功能中的每一个都符合逐步组合，从而适应预算和使用增长的限制。

公开(公告)号：US20140026977A1

公开(公告)日：2014-01-30

申请号：US13950647

申请日：2013-07-25

申请人： William Kimmerle ,  Kyle Kimmerle

发明人： William Kimmerle ,  Kyle Kimmerle

IPC分类号： B01F3/02

CPC分类号： B01F3/02 ,  C23C16/4482 ,  Y10T137/2514

摘要： One or more techniques and/or systems are disclosed for saturating a gas with a liquid-borne compound. A bubbler container may be configured to contain a carrier liquid, which comprises a desired compound. The container may comprise at least one routing plane, disposed between the top and bottom of the container, which may be configured to allow gas bubbles to travel through a circuitous, routing route. The gas can be introduced to the container at a bottom portion of the container, into the carrier liquid comprising the compound. Carrier gas bubbles formed in the liquid may be forced to travel the routing route to a top portion of the container, where gas saturated with the compound may be collected.

摘要翻译： 公开了一种或多种技术和/或系统，用于使液体化合物饱和气体。 起泡器容器可以被配置为容纳包含所需化合物的载体液体。 容器可以包括设置在容器的顶部和底部之间的至少一个布线平面，其可被配置为允许气泡穿过迂回的布线路线。 气体可以在容器底部的容器中引入包含该化合物的载液中。 形成在液体中的载气泡可能被迫使布线路线行进到容器的顶部，其中可以收集饱和化合物的气体。

公开(公告)号：US20130277503A1

公开(公告)日：2013-10-24

申请号：US13451456

申请日：2012-04-19

申请人： Paul F. Geders

发明人： Paul F. Geders

IPC分类号： B64C3/50 ,  F17D3/00 ,  G05D11/00 ,  B64C3/48 ,  B64C9/00

CPC分类号： B64C3/48 ,  B64C5/16 ,  B64C5/18 ,  B64C7/00 ,  B64C9/02 ,  Y02T50/14 ,  Y02T50/32 ,  Y02T50/44 ,  Y10T137/0318 ,  Y10T137/2514

摘要： A continuous moldline technology elastomeric control surface and methods are presented. A control surface is coupled to a fluid-dynamic body. An elastomer interface is coupled to the control surface and the fluid-dynamic body such that a joint gap caused by movement of the control surface relative to the fluid-dynamic body is filled.

摘要翻译： 提出了一种连续的模具技术弹性控制表面和方法。 控制表面联接到流体动力体上。 弹性体界面被耦合到控制表面和流体动态体，使得由控制表面相对于流体动力体的运动引起的关节间隙被填充。

公开(公告)号：US08475550B2

公开(公告)日：2013-07-02

申请号：US13418977

申请日：2012-03-13

申请人： Mark Zeck

发明人： Mark Zeck

IPC分类号： C10J1/28 ,  G05D11/00

CPC分类号： G05D11/132 ,  F17D3/12 ,  Y10T137/0329 ,  Y10T137/0363 ,  Y10T137/2514 ,  Y10T137/2529 ,  Y10T137/2531 ,  Y10T137/8158 ,  Y10T137/87676 ,  Y10T137/87684 ,  Y10T137/87692

摘要： A method for injecting a chemical, such as an odorant, from a chemical supply into a fluid-containing system such as a natural gas or an LPG pipeline. A tank of odorant is maintained at a pressure above ambient, but below pipeline pressure. An injection conduit communicates the odorant tank with the pipeline. A hydraulic pressure booster is located in the injection conduit for pressurizing the chemical to a pressure above that of the pipeline. Flow-control apparatus located within the injection conduit for metering chemical to be injected into the pipeline is either (a) drip-style metering valve adjustable between a drop-wise setting and a steady-flow setting or (b) a pair of valves one of which is a flow valve allowing larger volumes to be injected and the other which is a drop-wise flow valve for metering smaller volumes of the chemical.

摘要翻译： 将化学物质（例如气味剂）从化学物质注入到诸如天然气或LPG管道的流体容纳系统中的方法。 一种气味剂保持在高于环境温度但低于管道压力的压力。 注射管道将气味罐与管道连通。 液压增压器位于注射管道中，用于将化学品加压至高于管道的压力。 位于注射管道内的流量控制装置，用于计量要注入管道的化学物质是（a）滴滴式计量阀可在下降设置和稳定流量设置之间调节，或（b）一对阀门 其中是允许更大体积注入的流量阀，另一个是用于计量较小体积的化学品的下降式流量阀。

公开(公告)号：US08443826B2

公开(公告)日：2013-05-21

申请号：US12601421

申请日：2008-05-23

申请人： Andrew Tatarek

发明人： Andrew Tatarek

IPC分类号： G05D11/02

CPC分类号： A61M16/12 ,  A61M16/20 ,  A61M16/206 ,  A62B9/025 ,  A62B9/027 ,  F16K11/14 ,  F16K19/00 ,  F16K31/165 ,  Y10T137/0396 ,  Y10T137/2514 ,  Y10T137/2572 ,  Y10T137/7832 ,  Y10T137/7836 ,  Y10T137/87692

摘要： A demand valve for gas mixing comprises two or more flow control valves that are connected to separate gas supplies. The demand valve includes a common actuation mechanism, such as a diaphragm arranged to displace levers, each of which, in turn, opens and closes proportionally in a substantially constant ratio a respective flow control valve. Inhalation flow drawn through an outlet causes displacement of the diaphragm and hence opening of the flow control valves. Gas from the separate supplies is therefore mixed in a main chamber to a substantially constant composition, regardless of the flow rate demanded, before being dispensed via the outlet.

摘要翻译： 用于气体混合的需求阀包括两个或更多个流量控制阀，其连接到单独的气体供应。 需求阀包括公共致动机构，例如布置成移位杠杆的隔膜，每个隔板相应地以相应的流量控制阀以基本恒定的比例成比例地打开和关闭。 通过出口吸入的吸入流引起隔膜的位移，从而导致流量控制阀的打开。 因此，在通过出口分配之前，来自单独供应源的气体在主室中被混合到基本恒定的组成，而不管所需的流量如何。

公开(公告)号：US20130087232A1

公开(公告)日：2013-04-11

申请号：US13269804

申请日：2011-10-10

申请人： Ping-Jung TUNG

发明人： Ping-Jung TUNG

IPC分类号： F16K11/078

CPC分类号： F16K11/048 ,  F16K11/0716 ,  G05D11/03 ,  G05D23/1306 ,  G05D23/1313 ,  Y10T137/2514 ,  Y10T137/2521 ,  Y10T137/86549

摘要： A balance valve is provided with an asymmetric structure. When the dual-temperature ceramic valve is switched to cold water supply modes, and the hot water line is blocked to make a moveable spool abutted towards a first lateral end wall of a holding space, a cold water channel can thus be formed between the cold water opening of a fixed valve pipe and a second end of the moveable spool with the setting of the asymmetric structure. Hence, cold water supply can maintained. When the hot water line is blocked, the cold water supply function of the balance valve of the present invention could still be maintained for improved convenience and applicability.

摘要翻译： 平衡阀具有不对称结构。 当双温陶瓷阀切换到冷水供给模式时，热水管路被阻塞，使可动阀芯抵靠在保持空间的第一横向端壁上，因此可以在冷却水之间形成冷水通道 固定阀管的开水和可移动阀芯的第二端设置不对称结构。 因此，可以维持冷水供应。 当热水管路被堵塞时，本发明的平衡阀的冷水供给功能仍然可以保持，以提高便利性和适用性。

公开(公告)号：US20130048099A1

公开(公告)日：2013-02-28

申请号：US13589095

申请日：2012-08-18

申请人： Dennis W. Crabtree

发明人： Dennis W. Crabtree

IPC分类号： G05D11/00

CPC分类号： G05D11/008 ,  F03C2/304 ,  F04C2/3442 ,  F04C11/003 ,  F04C14/223 ,  F04C2220/24 ,  Y10T137/2514 ,  Y10T137/2516 ,  Y10T137/2559 ,  Y10T137/8766

摘要： The subject invention described herein is directed to an improved fluid powered system for dispensing a selectively variable proportion of additives into a primary fluid supply line such as is commonly encountered in the firefight industry where it is desirable to proportion foam concentrates into a water line. The subject invention features a water driven motor that is integral to a variable displacement additive pump. A proportioning adjustment allows the solution % to be adjusted. Once set, the additive percent varies in direct proportion to the water flow rate in order to maintain a nearly constant solution percentage over a broad flow range.

摘要翻译： 本文描述的主题涉及改进的流体动力系统，用于将可选择不同比例的添加剂分配到初级流体供应管线中，例如在消防行业中通常遇到的，其中期望将泡沫浓缩物与水管线进行比例。 本发明的特征在于一种与可变排量添加剂泵组成一体的水驱马达。 比例调整允许调整溶液％。 一旦设定，添加剂百分比与水流速成正比，以便在宽的流动范围内保持接近恒定的溶液百分比。

公开(公告)号：US20130014828A1

公开(公告)日：2013-01-17

申请号：US13334346

申请日：2011-12-22

申请人： Yong Tae Kim ,  William C. Messner ,  Philip R. LeDuc

发明人： Yong Tae Kim ,  William C. Messner ,  Philip R. LeDuc

IPC分类号： G05D11/00

CPC分类号： G05D7/0694 ,  B01F13/0062 ,  B01F15/00344 ,  B01F2215/0431 ,  B01F2215/0468 ,  B01J19/0093 ,  B01J2219/00894 ,  B01J2219/00898 ,  B01L3/502776 ,  B01L2200/0636 ,  B01L2300/0816 ,  B01L2400/0487 ,  Y10T137/0329 ,  Y10T137/0391 ,  Y10T137/2514 ,  Y10T137/87692

摘要： Methods of controllably creating three-dimensional (3D) combined-flow-interface patterns in multi-lane fluidic devices, and systems, apparatuses and software therefor. In one example, the 3D-pattern is created and varied as a function of one or more of the geometry of the inlets to a main fluidic channel in which the 3D-pattern is formed, the Reynolds number of the flows, the dimensions of the main fluidic channel and the inlets, and the spacing of adjacent inlets. In one embodiment particularly disclosed, differing 3D combined-flow-interface patterns are created using a three-lane fluidic device having a fixed inlet geometry. In another embodiment particularly disclosed, differing 3D combined-flow-interface patterns are created using a five-lane fluidic device having a fixed inlet geometry that can be used to effectively mimic variable inlet geometries.

摘要翻译： 在多通道流体装置中可控地创建三维（3D）组合流动界面图案的方法及其系统，装置和软件。 在一个示例中，3D图案被创建和变化，其作为入口的几何形状的一个或多个，其中形成3D图案的主流体通道，流动的雷诺数， 主要流体通道和入口以及相邻入口的间距。 在特别公开的一个实施例中，使用具有固定入口几何形状的三通道流体装置来产生不同的3D组合流动界面图案。 在特别公开的另一个实施例中，使用具有固定入口几何形状的五通道流体装置来产生不同的3D组合流动界面图案，该五通道流体装置可用于有效地模拟可变入口几何形状。