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1. 发明授权

US10838433B2 Abnormal consumption detection during normal usage 有权
公开(公告)号：US10838433B2
公开(公告)日：2020-11-17
申请号：US15820144
申请日：2017-11-21
申请人： WINT WI Ltd
发明人： Avy Tahan , Dror Galron , Shay Ravid
IPC分类号： A61B5/00 , G01M3/00 , G06Q20/14 , G01F7/00 , G01M3/28 , E03B7/07 , G05B19/406 , G05D7/06 , G01F15/06 , G05B13/02 , E03B7/02 , E03B7/09 , G08B21/18 , G01F1/00 , E03B1/02 , E03B1/00 , H04L12/28 , F16K37/00 , G06Q50/06 , G05D7/00 , G01D4/14 , F17D5/06 , G01F15/00 , G01M3/26 , G01F15/075 , G01D4/00
CPC分类号： G05D7/00 , A61B5/4088 , A61B5/4255 , A61B5/6891 , A61B5/7282 , A61B5/747 , E03B7/02 , E03B7/071 , E03B7/072 , E03B7/09 , F16K37/0025 , F17D5/06 , G01D4/004 , G01D4/14 , G01F1/00 , G01F7/00 , G01F15/005 , G01F15/063 , G01F15/066 , G01F15/068 , G01F15/0755 , G01M3/2807 , G05B13/026 , G05B19/406 , G05D7/0635 , G05D7/0676 , G06Q20/145 , G06Q50/06 , G08B21/187 , H04L12/2825 , E03B1/00 , E03B1/02 , G01M3/00 , G01M3/26 , G05B2219/37371 , H04L2012/285 , Y02A20/218 , Y02B90/242 , Y02B90/245 , Y04S20/322 , Y04S20/36 , Y04S20/38 , Y04S20/40
摘要： A system is provided for detecting abnormal consumption in one portion of a distributed water infrastructure while normal water usage occurs in another portion of the distributed water infrastructure. The system may comprise at least one processor. The system may receive from at least one sensor associated with the distributed water infrastructure indications of regular water usage. The system may determine, from a plurality of indications received over a time period, a plurality of baseline water usage profiles. The system may receive from the at least one sensor a current water usage profile. The system may compare the current water usage profile with the plurality of baseline water usage profiles. The system may determine an abnormal water consumption based on the comparison between the current water usage profile and the plurality of baseline water usage profiles. The system may generate an abnormal water consumption signal when abnormal water consumption is determined.

2. 发明授权

US10494795B2 Automatic fluid flow controlling device for stopping flow of running fluid 有权
公开(公告)号：US10494795B2
公开(公告)日：2019-12-03
申请号：US15520363
申请日：2016-07-01
申请人： Somjit Mandal
发明人： Somjit Mandal
IPC分类号： E03B1/02 , F16K31/20 , F16K17/34 , E03B1/04 , F16K15/06 , F16K17/12 , E03D1/32 , F16K31/08 , F16K31/22 , E03B7/07
CPC分类号： E03B1/02 , E03B1/04 , E03B7/078 , F16K15/063 , F16K17/12 , F16K17/34 , F16K31/20 , E03B1/042 , E03B7/071 , E03B7/075 , E03D1/32 , F16K31/084 , F16K31/086 , F16K31/22
摘要： The present invention discloses a device for flow control of fluid in pipelines to various utility fluid outlets like water taps and the like by blocking fluid flow from pipeline to said utility fluid outlet when the flow exceeds a predetermined flow rate. In other word, the present invention discloses an automatic fluid flow controlling device for restricting and/or stopping flow of the fluid medium running through the guiding means or the tubing system when fluid flow exceed a certain flow rate as well as stopping flow of the running fluid flow when fluid level in the vessel wherein the running fluid is being delivered reaches a certain height.

3. 发明申请

US20170247863A1 TAP WATER MANAGEMENT SYSTEM, TAP WATER MANAGEMENT DEVICE, TAP WATER MANAGEMENT METHOD, AND TAP WATER MANAGEMENT PROGRAM RECORDING MEDIUM 审中-公开
公开(公告)号：US20170247863A1
公开(公告)日：2017-08-31
申请号：US15519896
申请日：2015-10-20
申请人： NEC Corporation
发明人： Dai KOBAYASHI , Takahiro KUMURA , Masatake TAKAHASHI
IPC分类号： E03B7/07 , E03B7/00
CPC分类号： E03B7/071 , E03B1/02 , E03B7/003 , E03B7/075
摘要： In order to keep the deterioration of water distribution pipes from progressing, a tap water management system is provided with: a water pressure detection unit for detecting the water pressure in at least one location in a water distribution pipe for carrying clean water from a water distribution site to a consumer. and transmitting the detection result as water pressure information; a deterioration detection unit for detecting deterioration in at least one location in a water distribution pipe, and transmitting the detection result as deterioration information; a water distribution planning unit for causing a water distribution plan that is a plan for water distribution pressure to be determined on the basis of information regarding past water demand; a deterioration-reducing water distribution planning unit for deciding, on the basis of the water distribution plan, the water pressure information, and the deterioration information, a deterioration-reducing water distribution plan according to the extent of deterioration; a water distribution pressure changing unit for changing the water distribution pressure of the water distribution pipe; and a water distribution pressure control unit for controlling the water distribution pressure changing unit on the basis of the deterioration-reducing water distribution plan.

4. 发明申请

US20170218601A1 CONTROLLER AND CONTROL SYSTEM FOR A PRESSURE REDUCING VALVE 审中-公开
公开(公告)号：US20170218601A1
公开(公告)日：2017-08-03
申请号：US15487940
申请日：2017-04-14
申请人： Andrew Roland Burrows
发明人： Andrew Roland Burrows
IPC分类号： E03B7/07 , F16K37/00 , G05D16/16 , E03B1/02 , G05D16/20
CPC分类号： E03B7/075 , E03B1/00 , E03B1/02 , F16K37/005 , G05D16/163 , G05D16/2093 , G05D16/2095
摘要： A controller adjusts the output pressure (P2) of a pressure reducing valve supplying water to a consumer region. The controller includes a clock and aims to reduce output pressure, whilst still providing a minimum required pressure at a critical point (CP) in the region, by adjusting the output pressure in accordance with both the flow rate into the consumer region and with time.

5. 发明申请

US20160292795A1 CHARGING DEVICE OF CIRCULATING WATER UTILIZATION SYSTEM AND CIRCULATING-WATER UTILIZATION SYSTEM 审中-公开
标题翻译：循环水利用系统和循环水利用系统的充电装置
公开(公告)号：US20160292795A1
公开(公告)日：2016-10-06
申请号：US15100865
申请日：2014-12-04
申请人： MITSUBISHI HITACHI POWER SYSTEMS, LTD.
发明人： Hiroyuki Yagita , Junichi Minamiura , Jun Hyodo , Yukinobu Yokota , Hayato Shin , Riki Kitagawa
IPC分类号： G06Q50/06 , C02F3/30 , C02F1/44 , C02F1/38 , C02F1/28 , C02F1/42 , C02F1/00 , C02F1/68 , C02F1/32 , C02F1/76 , C02F1/78 , C02F9/00 , C02F11/12 , G06Q40/00 , E03B1/02 , E03F7/00 , C02F1/40
CPC分类号： G06Q50/06 , C02F1/004 , C02F1/008 , C02F1/283 , C02F1/32 , C02F1/38 , C02F1/40 , C02F1/42 , C02F1/441 , C02F1/444 , C02F1/68 , C02F1/76 , C02F1/78 , C02F3/30 , C02F9/00 , C02F11/12 , C02F11/127 , C02F2001/007 , C02F2209/008 , C02F2209/02 , C02F2209/05 , C02F2209/06 , C02F2209/08 , C02F2209/10 , C02F2209/11 , C02F2209/16 , C02F2209/18 , C02F2209/20 , C02F2209/29 , C02F2209/36 , C02F2209/40 , C02F2303/04 , C02F2303/24 , E03B1/02 , E03F7/00 , G01D4/02 , G06Q10/06 , G06Q40/12 , Y02A20/16
摘要： A charging device 10 of a circulating-water utilization system 1 to be constructed in a specific area includes: a wastewater amount measuring unit 18a configured to individually measure an amount of wastewater discharged from each of water consuming members; a water-quality measuring unit 18b configured to individually measure a water-quality index related to a water quality of the wastewater discharged from each of the water consuming members; and a circulating-water fee calculating part 10A configured to calculate a circulating-water fee of each of the water consuming members on the basis of the amount and the water quality of the wastewater discharged from each of the water consuming members.
摘要翻译：在特定区域构成的循环水利用系统1的充气装置10包括：废水量测量单元18a，其被配置为分别测量从每个水消耗构件排出的废水的量; 水质测量单元18b，其被配置为单独地测量与从每个水消耗部件排出的废水的水质相关的水质指标; 以及循环水费计算部10A，其基于从每个水消耗部件排出的废水的量和水质量来计算每个水消耗部件的循环水费。

6. 发明授权

US09405297B2 System and method for pressure control in a network 有权
标题翻译：网络中压力控制的系统和方法
公开(公告)号：US09405297B2
公开(公告)日：2016-08-02
申请号：US13979254
申请日：2011-12-21
申请人： Carsten Skovmose Kallesøe , Jacob Saksvold Mortensen
发明人： Carsten Skovmose Kallesøe , Jacob Saksvold Mortensen
IPC分类号： G06F19/00 , G05D7/06 , F04D13/14 , F04D15/00 , E03B1/02 , F04D15/02
CPC分类号： G05D7/0641 , E03B1/02 , F04D13/14 , F04D15/0066 , F04D15/0227
摘要： A system and a method for controlling the pressure of a fluid in a distribution network. The network includes at least one pump station having a number of pumps that are configured to pressurize the fluid from a supply line; means for determining at least one flow value (Q) of at least a part of the distribution network and a control unit for controlling the activity and/or speed of the pump(s) of the pump station according to a predefined pump curve defining the relationship between the pressure and the flow of the fluid pressurized by the pump station. The control unit is configured to change the pump curve automatically according to at least one determined flow value (Q).
摘要翻译：一种用于控制分配网络中的流体的压力的系统和方法。该网络包括至少一个泵站，该泵站具有多个泵，该泵被构造成从供应管线对流体加压; 用于确定所述分配网络的至少一部分的至少一个流量值（Q）的装置和用于根据限定所述泵站的预定义泵曲线来控制所述泵站的泵的活动和/或速度的控制单元由泵站加压的流体的压力和流量之间的关系。控制单元被配置为根据至少一个确定的流量值（Q）自动改变泵浦曲线。

7. 发明授权

US09303378B2 Foreign-object offshore processing system 有权
标题翻译：对外海洋加工系统
公开(公告)号：US09303378B2
公开(公告)日：2016-04-05
申请号：US14002394
申请日：2011-03-02
申请人： Shinya Ishikawa , Takashi Saito , Kyoichi Shimizu , Masaki Suzuki , Kota Shioda , Masaru Ieyasu
发明人： Shinya Ishikawa , Takashi Saito , Kyoichi Shimizu , Masaki Suzuki , Kota Shioda , Masaru Ieyasu
IPC分类号： E02B5/08 , E02B8/02 , E02B9/04 , E03B1/02 , E02B1/00
CPC分类号： E02B9/04 , E02B1/006 , E02B5/08 , E02B5/085 , E02B8/023 , E03B1/02
摘要： Provided is foreign-object offshore processing system, including foreign-object inflow prevention devices configured to prevent inflow of foreign object into water intake and provided at interval. Each device includes: collecting pontoon serving as inlet of foreign object and provided to float on sea surface of pool defined by curtain wall, the pool being for drawing cooling sea water from sea toward water intake; bottom net spreading toward sea bottom on upstream side of water intake channel in triangular shape with collecting pontoon as vertex; longitudinal net fixed to two floating chains in suspended manner to spread out in surface area of sea, the two floating chains extending on sea surface from collecting pontoon in correspondence with two sides extending from vertex of triangular shape forming bottom net; and lateral net spreading between bottom net and at least portion of longitudinal net, wherein horizontal net cover covers interval between adjacent devices.
摘要翻译：提供的是外来物体海洋处理系统，包括防止异物进入进水并间隔设置的异物流入防止装置。每个装置包括：收集作为异物入口的浮筒，并设置在浮动在幕墙限定的游泳池的海面上，该池用于将海水从海水中抽出，进入吸水口; 底部网向三角形进水通道上游侧向海底扩散，收集浮桥为顶点; 纵向网以悬挂的方式固定在两个浮动链上，以扩散到海面，两条浮动链从收集浮船延伸，对应于从三角形形成底网的顶点延伸的两侧; 以及底网和纵向网的至少部分之间的横向网扩展，其中水平网盖覆盖相邻设备之间的间隔。

8. 发明授权

US09278808B1 System and method of using differential elevation induced energy for the purpose of storing water underground 有权
标题翻译：使用差分升降诱导能量的方法，用于储存地下水
公开(公告)号：US09278808B1
公开(公告)日：2016-03-08
申请号：US14668339
申请日：2015-03-25
申请人： The Regents of the University of Colorado, a body corporate
发明人： William C. McIntyre , Kevin L. Rens
IPC分类号： B65G5/00 , E02B11/00
CPC分类号： E02B11/005 , E03B1/02 , E03B3/34 , Y02A20/406
摘要： An underground water storage system filled without pumps is provided. The underground water storage system comprises a water source at a first elevation and an underground water storage facility at a second elevation, less than the first elevation. The underground water storage facility is in fluid communication with the water source by a piping and valve system. The pressure difference between the water source at the first elevation and the underground water storage facility provides the motive force to fill the underground water storage system.
摘要翻译：提供一个没有泵的地下储水系统。地下储水系统包括第一高度的水源和第二高度的地下储水设施，小于第一高度。地下储水设施通过管道和阀门系统与水源流体连通。第一高程水源与地下储水设施之间的压力差为填埋地下蓄水系统提供了动力。

9. 发明申请

US20140379143A1 DEMAND MANAGEMENT SYSTEM FOR FLUID NETWORKS 有权
标题翻译：流体网络需求管理系统
公开(公告)号：US20140379143A1
公开(公告)日：2014-12-25
申请号：US14236616
申请日：2012-08-01
申请人： Rubicon Research Pty Ltd
发明人： David John Aughton , Sumith Choy
IPC分类号： G05D7/06
CPC分类号： G05D7/0623 , E03B1/00 , E03B1/02 , G05B13/048 , G05B15/02 , G05D7/0635 , G05D7/067
摘要： The invention provides a method of demand management for fluid networks. The method includes the steps of providing a computer controlled fluid network for delivery of fluid to at least one customer (14), maintaining a real time database (16) within the computer controlled fluid network of predetermined parameters, requesting a flow rate and time of delivery of said fluid from the fluid network through a user interface (22) to a customer (20), determining, using predetermined parameters from the real time database (16), the availability (24) of providing delivery of fluid from the fluid network to the customer (14) based on hydraulic capacity of the fluid network, and, if the hydraulic capacity is available, calculating parameters (38) using the real time database (16) to deliver fluid to the customer (14) through the computer controlled fluid network.
摘要翻译：本发明提供了一种流体网络的需求管理方法。该方法包括以下步骤：提供用于将流体输送到至少一个顾客（14）的计算机控制的流体网络，将计算机控制的流体网络内的实时数据库（16）保持在预定参数内，请求流量和时间将来自流体网络的所述流体通过用户界面（22）输送到客户（20），使用来自实时数据库（16）的预定参数确定从流体网络提供流体的可用性（24）基于流体网络的液压能力向客户（14）提供流体网络的液压能力，并且如果液压容量可用，则使用实时数据库（16）计算参数（38）以通过计算机控制的流体向客户（14）输送流体流体网络。

10. 发明申请

US20130263956A1 VEHICLE WITH WATER SUPPLY AND COOLING SYSTEM 审中-公开
标题翻译：具有供水和冷却系统的车辆
公开(公告)号：US20130263956A1
公开(公告)日：2013-10-10
申请号：US13994410
申请日：2011-10-31
申请人： Ralph Gaertner , Christian Schneider
发明人： Ralph Gaertner , Christian Schneider
IPC分类号： E03B1/02
CPC分类号： E03B1/02 , B61D27/00 , B61D35/00 , Y10T137/6855
摘要： A vehicle includes a water supply system for water consumers and a cooling system having a drain line for draining condensate water precipitated during operation of the cooling system. The drain line of the cooling system is connected to at least one water consumer.
摘要翻译：一种车辆包括用于水消费者的供水系统和具有用于排出在冷却系统运行期间沉淀的冷凝水的排水管线的冷却系统。冷却系统的排水管线连接至少一个用水户。

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