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81. 发明申请

US20170051478A1 SELF-MAINTAINING AUTOMATIC FLUSHING VALVE WITH INTERNAL FREEZE PROTECTION 审中-公开
标题翻译：自保自动冲洗阀，内部冷冻保护
公开(公告)号：US20170051478A1
公开(公告)日：2017-02-23
申请号：US15306711
申请日：2015-05-27
申请人： John C. Kupferle Foundry Company
发明人： Daniel C. Lorentz
IPC分类号： E03B7/12 , G01N33/18 , F16K31/06 , E03B7/07 , F16K49/00 , F16K37/00
CPC分类号： E03B7/12 , E03B7/071 , F16K31/0675 , F16K37/0083 , F16K37/0091 , F16K49/002 , G01N33/18
摘要： A water flushing and sampling device (1) comprising a valve (33) operable to flush water from a subterranean source through the device. A turbine (73) downstream of an outlet nozzle (37) is operable to generate electricity when water is flushed through the device. An enclosure (13) contains the valve, a temperature sensor (81) operable to sense temperature within the enclosure, a heater (77, 83) operably connected to the turbine and being operable to heat the enclosure, and a control system (91) operable to open the valve to cause the turbine to operate the heater when the temperature sensor indicates the approach of a dangerously low temperature.
摘要翻译：一种水冲洗和取样装置（1），包括可操作以通过所述装置冲洗来自地下源的水的阀（33）。在出口喷嘴（37）下游的涡轮机（73）可操作以在水被冲洗穿过该装置时发电。壳体（13）包含阀，温度传感器（81），可操作以感测外壳内的温度;加热器（77,83），可操作地连接到涡轮机并可操作以加热外壳;以及控制系统（91）可操作以在温度传感器指示接近危险的低温时打开阀门以使涡轮机操作加热器。

82. 发明授权

US09574918B2 Powering wireless components in a heat trace system 有权
标题翻译：为热追踪系统中的无线组件供电
公开(公告)号：US09574918B2
公开(公告)日：2017-02-21
申请号：US14618217
申请日：2015-02-10
申请人： Chromalox, Inc.
发明人： Adam Heiligenstein
IPC分类号： H05B1/02 , G01F1/704 , F16L53/00 , E03B7/12 , E03B11/00
CPC分类号： G01F1/7044 , E03B7/12 , E03B11/00 , F16L53/30 , F16L53/38 , H05B1/0244 , H05B1/0297
摘要： Heat trace system for heating vessels of a piping system comprises a main control system, a plurality of heat trace elements, and a plurality of wireless modules. Each heat trace element is adjacent to one of the vessels of the piping system and connected to an electrical power source of the main control system 16. Each of the wireless modules: (a) is connected to and powered by an associated heat trace element; (b) comprises an energy storage device connected to the associated heat trace element for storing energy from the associated heat trace element to power the wireless module; and (c) comprises an RF module for communicating wirelessly with the main control system via a wireless communication network. The stored energy in the energy storage device can be used to power components of the wireless module, even when no current is flowing in the heat trace element to which the wireless module is connected.
摘要翻译：用于管道系统的加热容器的热追踪系统包括主控制系统，多个热跟踪元件和多个无线模块。每个热跟踪元件与管道系统的一个容器相邻并且连接到主控制系统16的电源。每个无线模块：（a）连接到相关的热追踪元件并由其供电; （b）包括连接到相关联的热迹元件的能量存储装置，用于存储来自相关联的热跟踪元件的能量以为无线模块供电; 和（c）包括用于经由无线通信网络与主控制系统无线通信的RF模块。能量存储装置中的存储能量可用于为无线模块的组件供电，即使当无线模块连接到的热跟踪元件中没有电流流动时。

83. 发明申请

US20170030511A1 HOUSING FOR DRAIN OUTLET 审中-公开
标题翻译：排水管出口
公开(公告)号：US20170030511A1
公开(公告)日：2017-02-02
申请号：US15295270
申请日：2016-10-17
申请人： Douglas W. Banks
发明人： Douglas W. Banks
IPC分类号： F16L59/16 , F24H8/00 , E03B7/12 , F16L5/00
CPC分类号： F16L59/161 , E03B7/10 , E03B7/12 , E03F5/041 , F16L5/00 , F22G3/003 , F22G3/008 , F24H8/006 , Y02B30/106 , Y10T137/698 , Y10T137/7036 , Y10T137/7043 , Y10T137/7062
摘要： An apparatus is provided for protecting from freezing an above-ground conduit outlet on an exterior wall of a building, the freeze protection apparatus comprising a housing including a top wall, a front wall, and a pair of opposed side walls interconnecting the top wall and the front wall. The housing partially defines an enclosed area having a rear aperture and a bottom aperture. Thermal insulating material lines the interior surface of the walls of the housing. Means are provided for mounting the housing to the exterior wall adjacent the conduit outlet. The inner edges of the side walls and the top wall contact the exterior wall and the bottom edges of the side walls and the front wall contact the ground for enclosing the conduit outlet. Heat is retained within the housing to prevent fluid within the conduit from freezing.
摘要翻译：一种设备，用于防止冻结在建筑物的外壁上的地上导管出口，该防冻装置包括壳体，该壳体包括顶壁，前壁和一对相对的侧壁，所述相对的侧壁将顶壁和前墙。壳体部分地限定具有后孔和底孔的封闭区域。隔热材料将外壳壁的内表面排列。提供了用于将壳体安装到邻近导管出口的外壁上的装置。侧壁和顶壁的内边缘接触外壁和侧壁的底边缘，并且前壁接触地面以封闭导管出口。热量保持在壳体内以防止管道内的流体冻结。

84. 发明授权

US09540797B2 Anti-freeze faucet structure 有权
标题翻译：防冻龙头结构
公开(公告)号：US09540797B2
公开(公告)日：2017-01-10
申请号：US14700183
申请日：2015-04-30
申请人： Cheng-Hsuan Wu
发明人： Cheng-Hsuan Wu
IPC分类号： E03B7/12
CPC分类号： E03B7/12 , E03B9/027 , Y10T137/5497
摘要： An anti-freeze faucet structure contains: a first pipe, a second pipe, a first control valve, a spring, a check valve, and a second control valve. The first pipe includes an orifice, an outlet, an inlet, a stop rim, and an inner screwing section. The second pipe is disposed in the first pipe and includes an aperture and a rotatable knob. The first control valve is joined with the second pipe and includes a through hole, an outer screwing section, a water passage, and a water channel. The spring is mounted in the through hole and is stopped by a limiting rib. The check valve is secured in the through hole and includes a stopping plug and a water stop portion. The second control valve is connected with the water channel to position the spring and the check valve and includes an inlet channel and a close ring.
摘要翻译：防冻龙头结构包括：第一管，第二管，第一控制阀，弹簧，止回阀和第二控制阀。第一管包括孔，出口，入口，止动边缘和内螺纹部。第二管设置在第一管中，并且包括孔和可旋转的旋钮。第一控制阀与第二管连接并且包括通孔，外螺纹部，水通道和水通道。弹簧安装在通孔中并被限位肋挡住。止回阀固定在通孔中，包括止动塞和止水部。第二控制阀与水通道连接以定位弹簧和止回阀，并且包括入口通道和闭环。

85. 发明申请

US20160040403A1 RECREATIONAL VEHICLE WINTERIZING COUPLING 审中-公开
标题翻译：休闲车辆冬季联运
公开(公告)号：US20160040403A1
公开(公告)日：2016-02-11
申请号：US14455062
申请日：2014-08-08
申请人： Leroy Giesinger
发明人： Leroy Giesinger
IPC分类号： E03B7/12
CPC分类号： E03B7/12 , B60R15/00 , F16L33/02 , F16L37/48 , Y10T137/6855
摘要： A RV winterizing method that introduces antifreeze to a RV system using a reverse flow procedure by using fittings or a coupling, where the coupling includes a band composed from a strip with a set of ends which over lap when the strip wraps around itself, a knob situated above the set of ends at a top portion of the band, wherein the knob adjust the band. A semi-tubular fitting is braced within the band where the semi-tubular fitting includes a set of lips extending up an inner wall of the band. A hole arranged at a central bottom portion of the semi-tubular fitting. Finally, a fitting continuing from the hole wherein the band attaches to a faucet to create a watertight seal, and enables a non-toxic antifreeze to flow through the fitting, into the faucet and into a plumbing system.
摘要翻译： RV冷冻方法，通过使用配件或联轴器使用逆流程序将防冻剂引入RV系统，其中联接器包括由条带组成的条带，当条带缠绕在其周围时，该条带具有一圈以上的一端，旋钮位于带的顶部的端部组之上，其中旋钮调节带。半管状配件在带内被支撑，其中半管状配件包括从带的内壁延伸的一组嘴唇。布置在半管状配件的中心底部的孔。最后，从孔中连续的配件，其中带附接到水龙头以产生防水密封，并且使无毒防冻剂能够流过配件进入水龙头并进入管道系统。

86. 发明授权

US09234333B2 Anti-freeze faucet 有权
标题翻译：防冻龙头
公开(公告)号：US09234333B2
公开(公告)日：2016-01-12
申请号：US14260348
申请日：2014-04-24
申请人： Chih Han Ko
发明人： Chih Han Ko
IPC分类号： E03B7/12 , E03B7/10
CPC分类号： E03B7/12 , E03B9/027 , Y10T137/1189
摘要： An anti-freeze faucet includes a housing engaged into a receptacle, a check valve device engaged into the housing, a cap mounted on the housing and having an opening communicating with the check valve device, a casing attached to the cap and having a space communicating with the opening of the cap and having one or more outlet orifices, a non-circular follower is slidably engaged in a non-circular chamber of the casing for guiding the follower to move up and down along the casing, a plug is attached to the follower for blocking and opening the cap, and a shank is engaged in the casing and has a threaded segment engaged with the follower for moving the follower along the casing and for moving the plug to engage with the cap.
摘要翻译：防冻龙头包括接合到容座中的壳体，接合到壳体中的止回阀装置，安装在壳体上的盖，并且具有与止回阀装置连通的开口;附接到盖的壳体，具有盖的开口并且具有一个或多个出口孔，非圆形随动件可滑动地接合在壳体的非圆形室中，用于引导随动件沿着壳体上下移动，塞子附接到用于阻塞和打开盖的随动件，并且柄部接合在壳体中，并且具有与从动件接合的螺纹段，用于沿着壳体移动从动件并且用于移动插塞以与盖接合。

87. 发明申请

US20050161087A1 Mixing sillcock 有权
标题翻译：混合sillcock
公开(公告)号：US20050161087A1
公开(公告)日：2005-07-28
申请号：US11036730
申请日：2005-01-14
申请人： Michael Brattoli , Mark Kacik , Christopher Relyea , Mathew Smith , Allen Talley
发明人： Michael Brattoli , Mark Kacik , Christopher Relyea , Mathew Smith , Allen Talley
IPC分类号： E03B7/12 , F16K31/46 , F16K11/06
CPC分类号： E03B7/12 , E03B9/025 , F16K31/46 , Y10T137/698 , Y10T137/86493 , Y10T137/86815
摘要： In one embodiment, a frost-free sillcock is provided. The sillcock has a single handle which rotates to control the temperature of the discharged fluid. The handle also moves axially toward and away from a mounting surface to control the volume of fluid discharged from the sillcock. Furthermore, the sillcock has valve components disposed on the inside of the mounting surface which can be serviced from outside of the mounting surface
摘要翻译：在一个实施方案中，提供无霜的ill。。 sillcock具有单个手柄，其旋转以控制排出的流体的温度。手柄还可以朝向和远离安装表面轴向移动，以控制从sillcock排出的流体的体积。此外，sillcock具有设置在安装表面的内侧上的阀部件，其可以从安装表面的外部进行维修

88. 发明授权

US06918402B2 Flow control apparatus 失效
标题翻译：流量控制装置
公开(公告)号：US06918402B2
公开(公告)日：2005-07-19
申请号：US10760845
申请日：2004-01-20
申请人： Bruce Harvey
发明人： Bruce Harvey
IPC分类号： E03B7/12 , F16K31/00 , E03B7/10 , F16K31/64
CPC分类号： E03B7/12 , F16K31/002 , Y10T137/1353 , Y10T137/1963 , Y10T137/71 , Y10T137/7256
摘要： The present invention provides a flow control apparatus and method. In accordance with the present invention, the flow control apparatus comprises a thermostat that automatically actuates valve to enable water to flow through the valve when the temperature of the air or water is at or near the freezing temperature of water (32° F.). When the temperature of the air or water rises above freezing, the thermostat causes the valve to close, thereby preventing water from flowing through the valve. Therefore, when the apparatus is coupled to an end of a water conduit, such as a water spigot or hose, water is allowed to flow through the conduit when the air or water temperature is at or near freezing to prevent the conduit from bursting due to water freezing and expanding within the conduit.
摘要翻译：本发明提供一种流量控制装置和方法。根据本发明，流量控制装置包括一个恒温器，当空气或水的温度处于或接近水的冷冻温度（32°F）时，自动启动阀门以使水能够流过阀门。当空气或水的温度升高到冰点以上时，恒温器会使阀关闭，从而防止水流过阀门。因此，当设备连接到诸如水插管或软管的水导管的端部时，当空气或水温处于或接近冷冻时允许水流过导管，以防止导管因为水冷冻并在管道内膨胀。

89. 发明授权

US06883534B2 Freeze protection device for wall hydrants/faucets 有权
标题翻译：墙壁消防栓/水龙头的防冻装置
公开(公告)号：US06883534B2
公开(公告)日：2005-04-26
申请号：US10640909
申请日：2003-08-14
申请人： William T. Ball , Cody W. Jackson , Lawrence Almasy
发明人： William T. Ball , Cody W. Jackson , Lawrence Almasy
IPC分类号： F16K17/168 , F16K27/00 , F16K31/64 , E03B7/08 , E03B7/12 , F16L55/07
CPC分类号： F16K17/168 , F16K27/006 , Y10T137/1189 , Y10T137/1244 , Y10T137/1298 , Y10T137/1353 , Y10T137/5497 , Y10T137/698 , Y10T137/7927 , Y10T137/7929 , Y10T137/88054
摘要： A freezeless wall hydrant has a normally horizontal fluid inlet tube with an interior end and exterior end. A hollow valve fitting is rigidly secured to the interior end of the inlet tube for a connection to a source of pressurized fluid. A valve seat is located on an interior end of the valve fitting. A valve body is longitudinally movably mounted in the inlet tube adjacent to the valve fitting. A pressure relief valve is mounted on the inlet tube between the interior and exterior ends thereof so that if residual water within and adjacent the exterior end of the inlet tube freezes and exerts pressure on residual fluid within the inlet tube adjacent the interior end thereof, the pressure relief valve will actuate to purge some of the high pressure fluid to decrease the pressure being exerted by such fluid to the interior of the inlet tube.
摘要翻译：无阻塞的消防栓具有通常为水平的流体入口管，其内部端部和外部端部。中空阀配件刚性地固定到入口管的内端，用于连接到加压流体源。阀座位于阀配件的内端。阀体可纵向移动地安装在与阀配件相邻的入口管中。压力释放阀安装在入口管的内端和外端之间，使得如果入口管的外端内部和附近的残留水冻结并对邻近入口管的内端的残留流体施加压力，则减压阀将致动以净化一些高压流体，以将由这种流体施加的压力减小到入口管的内部。

90. 发明授权

US6029686A Thermally responsive valve 失效
标题翻译：热敏阀
公开(公告)号：US6029686A
公开(公告)日：2000-02-29
申请号：US852334
申请日：1997-05-07
申请人： Fred L. Pirkle
发明人： Fred L. Pirkle
IPC分类号： F16K31/00 , F16K31/56 , F16K31/64 , E03B7/12
CPC分类号： F16K31/56 , F16K31/002 , Y10T137/1353 , Y10T137/1963 , Y10T137/1987 , Y10T137/6058 , Y10T137/6103 , Y10T137/7737
摘要： A freeze protection plug has latching balls engageable bayonet-fashion with grooves in a fitting. The balls are normally held in engagement with the grooves by a cam, but move inward to release the plug from the fitting when the cam is moved by a thermal actuator carried by the plug. The balls are retained in tapered openings in the wall of the plug to reduce jamming. Helical ramps in the grooves permit the use of a strong, reliable plug ejecting spring, and make manual insertion of the plug easy. Insertion is aided by the ribs of a plastic cap, which facilitate manual grasping and rotation of the plug. A paint shield ring prevents failures resulting from paint bridges adhering both to the plug and to the fitting. A unitary molded lanyard with two oval loops prevents loss of the plug. The seal on the plug is located on the liquid system side of the latching balls and isolates moving parts from the liquid system, and is of small diameter. The device is calibrated by a screw which applies pressure to the thermally responsive material of the actuator, or by removable discs in engagement with the piston. An auxiliary latch prevents undesired release of the plug after insertion under cold conditions.
摘要翻译：防冻插头具有与配件中的凹槽接合的卡口式锁定球。球通常通过凸轮保持与凹槽接合，但是当凸轮由插头承载的热致动器移动时，向内移动球以从配件释放塞子。球保持在插头壁上的锥形开口中，以减少卡纸。凹槽中的螺旋斜坡允许使用坚固可靠的塞子弹出弹簧，并且手动插入插头容易。插入由塑料盖的肋辅助，这有助于手动抓握和旋转插头。油漆屏蔽环可以防止油漆桥接在塞子和配件上的故障。具有两个椭圆形环的单一模制挂绳防止插头损失。塞子上的密封件位于闩锁球的液体系统侧，并将运动部件与液体系统隔离，并且具有小直径。该装置通过对致动器的热响应材料施加压力的螺钉或通过与活塞接合的可移除盘来校准。辅助闩锁防止插头在寒冷条件下不希望的释放。

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