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71. 发明公开

EP2353693A1 DEVICE FOR PREVENTING LEAKAGE FROM WATER PURIFIER 审中-公开
标题翻译： VORRICHTUNG ZUR VERHINDERUNG VON LECKAGEN EINES WASSERREINIGERS
公开(公告)号：EP2353693A1
公开(公告)日：2011-08-10
申请号：EP09830517.0
申请日：2009-09-04
申请人： Picogram Co., Ltd.
发明人： HUR, Ju Song , BANG, Seok Bong , GONG, Jong Ho
IPC分类号： B01D35/14
CPC分类号： E03B7/071 , C02F1/001 , C02F1/44 , C02F2201/005 , F16K31/001 , Y02A20/15 , Y10T137/5762
摘要： Disclosed is a device which prevents leakage by automatically shutting off flow of incoming tap water using a plunger as a check valve when a compressed pulp body expands due to fluid leaking from a water purifier or under a sink. The water leakage prevention device according to one embodiment of the present invention is installed in the flow path of running tap water to a water purifier, and comprises: a running water inlet connected to the water supply source; a running water outlet connected to the water purifier; an upper casing unit having a channel connecting the running water inlet to the running water outlet; a lower casing unit attached to the bottom of the upper casing unit and having a compressed body which expands with absorption of water leaking from the water purifier via the lower casing unit; and a plunger check valve which alternatively opens and closes the running water channel and prevents discharge of water through the running water outlet by closing said channel when absorption of leakage expands said compressed body.
摘要翻译：本发明公开了一种当压缩的纸浆体由于从净水器或水槽泄漏的液体而膨胀时，通过使用柱塞作为止回阀来自动关闭输入自来水的流动来防止泄漏的装置。根据本发明的一个实施例的防漏水装置安装在流水自来水的流路中，并且包括：与供水源连接的流水入口; 与净水器连接的自来水出口; 上壳体单元，具有将流水入口与流水出口连接的通道; 下壳体单元，其附接到所述上壳体单元的底部并且具有压缩体，所述压缩体随着从所述净水器经由所述下壳体单元吸收的水而被吸收膨胀; 以及柱塞止回阀，其可选地打开和关闭流水通道，并且当吸收泄漏使所述压缩体膨胀时，通过关闭所述通道来防止水通过流出水口排出。

72. 发明公开

EP2058442A3 Water flow control apparatus 审中-公开
标题翻译：用于控制水的流量的装置
公开(公告)号：EP2058442A3
公开(公告)日：2010-11-17
申请号：EP08253613.7
申请日：2008-11-05
申请人： RGE Engineering Co
发明人： Dickinson, Martin , RGE Engineering Co.
IPC分类号： E03B7/09
CPC分类号： E03B7/071 , G01M3/2815 , Y02A20/15
摘要： A system (10) for controlling flow of water in a building, comprising: inlet means (20) for connection to a water supply; outlet means (30)connected to the inlet means (20); valve means (40) for controlling flow of water from the inlet means (20) to the outlet means (30), the valve means (40) being configured to maintain a closed configuration to prevent flow of water from the inlet means (20) to the outlet means (30) in the absence of a genuine water demand being determined by the system (10); sensor means (50) for sensing a rate of flow in the system (10), the sensor means (50) being configured to provide an output representative of a rate of flow sensed; and control means (60) configured to receive the output from the sensor means (50) and open the valve means (40) to allow flow from the inlet means (20) to the outlet means (30) if the received output from the sensor means (50) exceeds a predetermined threshold rate; wherein the outlet means (30) comprises water storage means (80) for providing an initial supply of pressurised water to the building when the valve means (40) is in its closed configuration, the water storage means (80) comprising: chamber means (84) for storing water received from the inlet means (20); and pressurisation means (100) for pressurising water.

73. 发明公开

EP2058442A2 Water flow control apparatus 审中-公开
标题翻译： Vorrichtung zur Steuerung des Wasserstroms
公开(公告)号：EP2058442A2
公开(公告)日：2009-05-13
申请号：EP08253613.7
申请日：2008-11-05
申请人： RGE Engineering Co
发明人： Dickinson, Martin , RGE Engineering Co.
IPC分类号： E03B7/09
CPC分类号： E03B7/071 , G01M3/2815 , Y02A20/15
摘要： A system (10) for controlling flow of water in a building, comprising: inlet means (20) for connection to a water supply; outlet means (30)connected to the inlet means (20); valve means (40) for controlling flow of water from the inlet means (20) to the outlet means (30), the valve means (40) being configured to maintain a closed configuration to prevent flow of water from the inlet means (20) to the outlet means (30) in the absence of a genuine water demand being determined by the system (10); sensor means (50) for sensing a rate of flow in the system (10), the sensor means (50) being configured to provide an output representative of a rate of flow sensed; and control means (60) configured to receive the output from the sensor means (50) and open the valve means (40) to allow flow from the inlet means (20) to the outlet means (30) if the received output from the sensor means (50) exceeds a predetermined threshold rate; wherein the outlet means (30) comprises water storage means (80) for providing an initial supply of pressurised water to the building when the valve means (40) is in its closed configuration, the water storage means (80) comprising: chamber means (84) for storing water received from the inlet means (20); and pressurisation means (100) for pressurising water.
摘要翻译：一种用于控制建筑物中的水流的系统（10），包括：用于连接到供水的入口装置（20）; 连接到入口装置（20）的出口装置（30）; 用于控制从入口装置（20）到出口装置（30）的水流的阀装置（40），阀装置（40）构造成保持闭合构型以防止来自入口装置（20）的水流，在没有由系统（10）确定的真正的水需求的情况下，到出口装置（30）; 传感器装置（50），用于感测系统（10）中的流量，传感器装置（50）被配置为提供表示所感测流量的输出; 以及控制装置（60），其被配置为从所述传感器装置（50）接收所述输出并且打开所述阀装置（40）以允许从所述入口装置（20）流出到所述出口装置（30），如果所述传感器装置（50）超过预定的阈值率; 其特征在于，所述出口装置（30）包括储水装置（80），用于当所述阀装置（40）处于其关闭构型时，向所述建筑物提供初始供应的加压水，所述储水装置（80）包括：腔室装置 84），用于存储从入口装置（20）接收的水; 以及用于对水加压的加压装置（100）。

74. 发明公开

EP1730484A1 VERFAHREN ZUR AKTIVEN ÜBERWACHUNG VON ROHRLEITUNGEN 审中-公开
标题翻译：方法管线进行主动监控
公开(公告)号：EP1730484A1
公开(公告)日：2006-12-13
申请号：EP05716452.7
申请日：2005-03-30
申请人： Windisch, Stefan , Heinl, Alexander, Dr. med.
发明人： Windisch, Stefan , Heinl, Alexander, Dr. med.
IPC分类号： G01M3/28 , F17D5/06 , E03B7/00
CPC分类号： G01M3/2815 , E03B7/071 , Y02A20/15
摘要： The invention relates to a method for actively monitoring pipelines guiding pressurized media and consumers, which are connected to the respective pipeline or pipeline system, by means of differential pressure measurement. According to the invention, monitoring occurs as to whether permanent and quasi-constant consumption takes place during a specific time period, preferably at the transfer point or behind the point of transfer between the supply device and consumer connection in a continuous manner or in predetermined cycles. If this is the case, it is possible to deduce an abnormal state, e.g. a leak, and an alarm is triggered or the downstream pipeline system is blocked. A series connection, consisting of a first pressure sensor, an electrically or hydraulically actuatable valve and a second sensor, is provided on the device side at or behind the transfer point between the supply device and consumer connection, wherein a control electronics system is connected to the pressure sensors and the valve actuation device, in order to produce an error signal when a decrease in pressure has been recognized per time unit after the valve has been blocked in a controlled manner.

75. 发明公开

EP0610339A4 FLUID FLOW CONTROL SYSTEM. 失效
标题翻译：流体流量控制系统。
公开(公告)号：EP0610339A4
公开(公告)日：1996-07-31
申请号：EP92922547
申请日：1992-10-14
申请人： THOMPSON GARY E
发明人： THOMPSON GARY E
IPC分类号： E03B7/04 , E03C1/122
CPC分类号： E03B7/071 , E03C1/122 , Y02A20/15 , Y10T137/0318 , Y10T137/7759 , Y10T137/7761 , Y10T137/87877
摘要： A system for controlling fluid flow between a first point and a second point on a fluid line is disclosed. The system includes the first valve located at the first point on the fluid line to permit forward fluid flow from the first point to the second point on the fluid line and for closing to prevent such forward fluid flow. The system also includes flow sensors for detecting forward fluid flow at the second point and opening the first valve when such forward fluid flow is detected. The flow sensors also close the first valve when fluid flow at the second point stops. The system further includes a second valve located at the second point for opening and closing to control forward fluid flow at the second point. The system prevents forward fluid flow if a break in the fluid line occurs between the first and second points by preventing the first valve from opening. The first valve is prevented from opening since forward fluid flow cannot occur at the second point when the second valve is opened if a depressurizing break in the fluid line has occurred.

76. 发明专利

TW201110046A 檢測液體分佈系統中影響液體流量之事件 SENSING EVENTS AFFECTING LIQUID FLOW IN A LIQUID DISTRIBUTION SYSTEM 审中-公开
简体标题：检测液体分布系统中影响液体流量之事件 SENSING EVENTS AFFECTING LIQUID FLOW IN A LIQUID DISTRIBUTION SYSTEM
公开(公告)号：TW201110046A
公开(公告)日：2011-03-16
申请号：TW099119181
申请日：2010-06-11
申请人：華盛頓大學
发明人：帕特爾許衛塔克 , 佛格提詹姆斯 , 弗勒利希喬恩 , 拉森艾瑞克
IPC分类号： G06Q , G01F
CPC分类号： G01F1/34 , E03B7/071 , F17D1/08 , F17D5/02 , G01M3/26 , G01M3/2807 , G01M3/2815 , Y02A20/15 , Y10T137/0318 , Y10T137/8175
摘要：藉由單一感測器監視流體分佈系統中之流體的壓力暫態(transient),可輕易的偵測到如供水設施之閥門的開啓或關閉事件。感測器可輕易的耦接至水龍頭接頭,傳輸一輸出訊號至一計算裝置。每個這種事件可被該裝置識別,基於比較壓力暫態波型的特性特色(characteristic feature)與先前在系統中觀察到之事件的特性特色。這些特性特色可包括壓力暫態波型之壓力變化、導數以及實數倒頻譜,其可用來選定閥門開啓或關閉事件發生之特定供水設施。各別供水設施之流量及系統中的滲漏亦可由壓力暫態訊號被測定。第二感測器設置在與第一感測器分開之位置點,其可提供更多的事件資訊。
简体摘要：借由单一传感器监视流体分布系统中之流体的压力暂态(transient),可轻易的侦测到如供水设施之阀门的开启或关闭事件。传感器可轻易的耦接至水龙头接头,传输一输出信号至一计算设备。每个这种事件可被该设备识别,基于比较压力暂态波型的特性特色(characteristic feature)与先前在系统中观察到之事件的特性特色。这些特性特色可包括压力暂态波型之压力变化、导数以及实数倒频谱,其可用来选定阀门开启或关闭事件发生之特定供水设施。各别供水设施之流量及系统中的渗漏亦可由压力暂态信号被测定。第二传感器设置在与第一传感器分开之位置点,其可提供更多的事件信息。

77. 发明专利

TW201030214A 水管理系統 WATER MANAGEMENT SYSTEM 审中-公开
简体标题：水管理系统 WATER MANAGEMENT SYSTEM
公开(公告)号：TW201030214A
公开(公告)日：2010-08-16
申请号：TW098133111
申请日：2009-09-30
申请人：皮克頓大衛約翰
发明人：皮克頓大衛約翰
IPC分类号： E03C
CPC分类号： E03B7/071 , Y02A20/15
摘要：本發明係為藉由在一水管管線中進行一控制器與至少一電操作閥之安裝而而可對於一使用點進行水管理與水保存之一種方法，利用電操作閥至少可對於壓力與流率進行監視，並且可對於一特定管線中所使用之總水容積進行計算。電操作閥係由控制器所控制，並且在藉由對於特定管線中之壓力與流率進行監視下可經程式化之控制器以防止水損失，於系統偵測出一非控制流量(例如：處於開啟狀態之水龍頭、具有洩漏之洗手間儲水設備或於超出一既定額定值之一區域中之水流量)時則可藉由關閉閥件而對於控制參數之外的水消耗量進行偵測及預防。
简体摘要：本发明系为借由在一水管管线中进行一控制器与至少一电操作阀之安装而而可对于一使用点进行水管理与水保存之一种方法，利用电操作阀至少可对于压力与流率进行监视，并且可对于一特定管线中所使用之总水容积进行计算。电操作阀系由控制器所控制，并且在借由对于特定管线中之压力与流率进行监视下可经进程化之控制器以防止水损失，于系统侦测出一非控制流量(例如：处于打开状态之水龙头、具有泄漏之洗手间储水设备或于超出一既定额定值之一区域中之水流量)时则可借由关闭阀件而对于控制参数之外的水消耗量进行侦测及预防。

78. 发明专利

JP2018536874A 圧力感知を使用した水漏れ検出审中-公开
公开(公告)号：JP2018536874A
公开(公告)日：2018-12-13
申请号：JP2018543304
申请日：2016-11-10
申请人：フィンエルエルシー
发明人：エネブ,ミロスラフ , バネルジー,サリル , パテル,シュウェタックエヌ.
IPC分类号： G01M3/28
CPC分类号： G01M3/2815 , E03B7/07 , E03B7/071 , Y02A20/15
摘要：【課題】圧力感知を使用した非周期的な漏れの検出を可能にする。【解決手段】システムは、建造物の水道システム内の水圧を測定するように構成された圧力センサを含む感知装置を含む。感知装置は、圧力センサによって測定された水圧を表す圧力測定データを生成する。システムは、プロセッサ、及び機械実行可能命令を記憶する非一時的記憶媒体を含む、1つ又は複数の処理部を含む。機械実行可能命令は、プロセッサで実行されると、圧力測定データを含む情報の分析に基づいて第1の期間中の建造物の水道システムにおける水漏れに対応する非周期的な圧力事象の検出を行うように構成される。分析される情報には、第1の期間中の建造物の水道システムにおける水の総流量を表すいかなる流量測定データも含まれていない。圧力センサは、建造物の水道システムにおける水圧を測定する場合、建造物の水道システムの単一の位置で、建造物の水道システムと結合することができる。【選択図】図13

79. 发明专利

JP2016505745A 浸水監視保護装置有权
标题翻译：洪水监测保护装置
公开(公告)号：JP2016505745A
公开(公告)日：2016-02-25
申请号：JP2015550201
申请日：2014-06-24
申请人：ワイチャン,ウィング , ワイチャン,ウィング
发明人：ワイチャン，ウィング , ワイチャン，ウィング
IPC分类号： E03C1/02 , F16K31/05 , H02J7/00
CPC分类号： D06F39/082 , E03B7/071 , Y02A20/15
摘要：浸水監視保護装置であって、浸水感知モジュール(200)、主制御モジュール(100)、バルブ制御モジュール(300)、カウントモジュール(400)、電源モジュール(500)、警報モジュール(600)を含み、主制御モジュール(100)がその他の各モジュールにそれぞれ接続される。浸水感知モジュール(200)が浸水状況を感知すると、主制御モジュール(100)はバルブ制御モジュール(300)によって給水を遮断する。当該装置によれば、商業施設や住宅等のエリアにおいて監視者がいない状態で浸水が発生した場合に、自動的に停水させるとの機能が実現されるため、浸水による損失が効果的に防がれるとともに、水資源の浪費が回避される。【選択図】図1
摘要翻译：被水淹没的监测保护，浸没感测模块（200），所述主控制模块（100），所述阀控制模块（300），计数模块（400）包括电源模块（500），警报模块（600），主控制模块（100）被连接到每个其它模块。当淹没感测模块（200）感测到淹没时，主控制模块（100）的块的供水由阀门控制模块（300）。根据该装置中，当淹没状态观测器不能在该地区，如商业设施和房屋因为使供水悬浮液的功能被实现自动发生，由于洪水损失是有效的抗在一起，避免水资源的浪费。点域1

80. 发明专利

JP2014077228A Private power generation pipeline sensor and hazard detection system 有权
标题翻译：私人发电管道传感器和危险检测系统
公开(公告)号：JP2014077228A
公开(公告)日：2014-05-01
申请号：JP2011146707
申请日：2011-06-30
申请人： Sakuji Kurata , 作治藏田 , Masako KURATA , 昌子藏田
发明人： KURATA SAKUJI , KURATA MASAKO
IPC分类号： E03B1/02 , E02D29/12 , E03B7/00 , E03B7/07 , G06Q50/06
CPC分类号： E02D31/002 , E03B7/02 , E03B7/071 , F17D5/06 , G01M3/243 , Y02A20/15
摘要： PROBLEM TO BE SOLVED: To create new energy by utilizing existing equipment and to enable abnormality in a pipeline to be continuously detected by private power generation even in a state that the power supply to a pipeline sensor installation part is interrupted.SOLUTION: A piping sensor with a private power generation function comprises: an inner pipe 2 which connects parting parts of a pipeline divided at its halfway; a bypass pipe 3 which has a flow pass branched from a position located on the upstream side of the inner pipe 2 to an outer periphery isolated from the inner pipe 2; a rotor 4 which is rotatably provided in the flow pass of the bypass pipe 3 so as to be freely rotatable around the inner pipe 2, and rotates itself autonomously around a pipe axis of the inner pipe by fluid circulation into the flow pass of the bypass pipe 3; an electromotive device 5 which is brought close to and fixed to at least any one of an inner peripheral surface, an outer peripheral surface of the rotor 4, and a constitution surface of a structure, and produces an electromotive force by the autonomous rotation of the rotor 4; and a detector 6 which can detect a detection signal which correlates with the fluid circulation in the pipeline on the upstream side and the downstream side of the parting parts.
摘要翻译：要解决的问题：即使在对管道传感器安装部件的电力供应中断的状态下，通过利用现有设备来创造新能源并使得管道中的异常能够由私人发电连续检测。解决方案：管道传感器私人发电功能包括：内管2，其连接分配在其中途的管道的分离部分; 旁通管3具有从位于内管2的上游侧的位置到与内管2隔离的外周分支的流路; 转子4，其可旋转地设置在旁通管3的流路中，以能够围绕内管2自由旋转，并通过流体循环自主地绕内管的管轴旋转到旁路的流路中管3; 靠近并固定在内周面，转子4的外周面以及结构体的表面中的至少任一个的电动装置5，通过自动旋转而产生电动势转子4; 以及检测器6，其能够检测与分离部的上游侧和下游侧的管路中的流体循环相关的检测信号。

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