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21. 发明授权

US09791066B2 Valve for controlling fluid flow using an inner collapsible bellows 有权
公开(公告)号：US09791066B2
公开(公告)日：2017-10-17
申请号：US15452653
申请日：2017-03-07
申请人： Rubicon Research Pty Ltd
发明人： David John Aughton , Marius Catrina
IPC分类号： F16K7/14 , F16K41/10 , A01G25/16 , F16K7/02
CPC分类号： F16K41/103 , A01G25/16 , F16K7/02 , F16K7/14 , F16K41/10
摘要： A valve for controlling fluid flow from an inlet of a pipe fitting to at least one outlet of the pipe fitting at an angle to the inlet. The pipe fitting includes an inner collapsible bellows fixed at a position opposite the inlet. The bellows has a support annulus at the other end adjacent the inlet, whereby, in a closed position, the bellows prevents fluid flow from the inlet to the at least one outlet as the fluid is trapped within the bellows. In an open position, the fluid can flow from the inlet to the at least one outlet when the bellows is collapsed.

22. 发明授权

US09593972B2 Flow meter assembly, gate assemblies and methods of flow measurement 有权
标题翻译：流量计组件，门组件和流量测量方法
公开(公告)号：US09593972B2
公开(公告)日：2017-03-14
申请号：US14451017
申请日：2014-08-04
申请人： Rubicon Research Pty Ltd.
发明人： David John Aughton , Damien Vernon Pearson
IPC分类号： G01F1/66 , E02B7/26 , E02B7/40 , G01F1/00 , E05F15/00
CPC分类号： G01F1/662 , E02B7/26 , E02B7/28 , E02B7/40 , E05D15/48 , E05F15/00 , E05Y2900/40 , G01F1/002 , G01F1/667
摘要： The present invention provides an acoustic flow meter assembly (2) for pipes or open channels, said assembly including a frame (24) with a predetermined geometry. The frame has at least one user accessible port (36-42) with the at least one user accessible port (36-42) adapted to receive an interchangeable cartridge (44) which contains at least one acoustic transducer (46) to measure fluid velocity through said frame (24).
摘要翻译：本发明提供了一种用于管道或开放通道的声流计组件（2），所述组件包括具有预定几何形状的框架（24）。所述框架具有至少一个用户可访问端口（36-42），其中所述至少一个用户可访问端口（36-42）适于接收可互换的盒（44），其包含至少一个声换能器（46）以测量流体速度通过所述框架（24）。

23. 发明申请

US20160273662A1 CONTROL GATES AND VALVES 审中-公开
公开(公告)号：US20160273662A1
公开(公告)日：2016-09-22
申请号：US15167933
申请日：2016-05-27
申请人： Rubicon Research Pty Ltd
发明人： David John Aughton
IPC分类号： F16K7/06
CPC分类号： E02B5/08 , E02B7/40 , E02B8/04 , E02B13/02 , F16L11/00 , G01F1/662 , G01F1/667 , G01F15/005 , Y10T137/7882
摘要： The invention discloses an overshot control gate for use with trapezoidal irrigation channels. A gate has a rigid rectangular section adapted to, in use, be pivotally mounted to a base of a trapezoidal irrigation channel. A pair of triangular sections are pivotally mounted on opposite sides of the rigid rectangular section. Each of the triangular sections are divided into first and second triangular sections with a common apex at the base of the trapezoidal irrigation channel. Each of the first triangular sections are rigid and adapted to, in use, be pivotally mounted to opposite side walls of the trapezoidal irrigation channel. Each of the second triangular sections including the pivotal mounting on opposite sides of the rigid rectangular section are formed of a flexible material. Also disclosed is a pipe flow meter and a duckbill valve.

24. 发明申请

US20150241256A1 FLOW METER WITH ACOUSTIC ARRAY 有权
标题翻译：流量计与声学阵列
公开(公告)号：US20150241256A1
公开(公告)日：2015-08-27
申请号：US14422656
申请日：2013-08-26
申请人： Rubicon Research Pty Ltd
发明人： Damien Vernon Pearson , Kevin Hooper
IPC分类号： G01F1/66
CPC分类号： G01F1/66
摘要： The present invention provides a flow meter for a pipe or open channel. The flow meter has a longitudinal member adapted to be inserted into the pipe or open channel but free of any internal wall of the pipe or open channel. The longitudinal member has a plurality of pairs of acoustic transducers located there around therearound, with each pair of acoustic transducers having a transmitting transducer and a receiving transducer. The transmitting transducer sends an acoustic signal to an internal wall of the pipe or open channel and the receiving transducer receives the reflected acoustic signal.
摘要翻译：本发明提供了一种用于管道或开放通道的流量计。流量计具有适于插入管道或开放通道中但没有管道或开放通道的任何内壁的纵向构件。纵向构件具有位于其周围的多对声学换能器，每对声学换能器具有发射换能器和接收换能器。发射传感器将声信号发送到管道或开放通道的内壁，接收换能器接收反射的声信号。

25. 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。

26. 发明申请

US20130239698A1 Flow Meter Assembly, Gate Assemblies and Methods of Flow Measurement 有权
标题翻译：流量计组件，门组件和流量测量方法
公开(公告)号：US20130239698A1
公开(公告)日：2013-09-19
申请号：US13870857
申请日：2013-04-25
申请人： RUBICON RESEARCH PTY LTD.
发明人： David John Aughton , Damien Vernon Pearson
IPC分类号： G01F1/66 , E05F15/00
CPC分类号： G01F1/662 , E02B7/26 , E02B7/28 , E02B7/40 , E05D15/48 , E05F15/00 , E05Y2900/40 , G01F1/002 , G01F1/667
摘要： The present invention provides an acoustic flow meter assembly (2) for pipes or open channels, said assembly including a frame (24) with a predetermined geometry. The frame has at least one user accessible port (36-42) with the at least one user accessible port (36-42) adapted to receive an interchangeable cartridge (44) which contains at least one acoustic transducer (46) to measure fluid velocity through said frame (24).
摘要翻译：本发明提供了一种用于管道或开放通道的声流计组件（2），所述组件包括具有预定几何形状的框架（24）。所述框架具有至少一个用户可访问端口（36-42），其中所述至少一个用户可访问端口（36-42）适于接收可互换的盒（44），其包含至少一个声换能器（46）以测量流体速度通过所述框架（24）。

27. 发明申请

US20130045051A1 Undershot Sluice Gate 有权
标题翻译：下水闸门
公开(公告)号：US20130045051A1
公开(公告)日：2013-02-21
申请号：US13657738
申请日：2012-10-22
申请人： Rubicon Research Pty Ltd.
发明人： David John Aughton , Damien Pearson
IPC分类号： E02B7/20
CPC分类号： E02B7/28
摘要： The invention provides an undershot sluice gate (17) to control flow of liquid through an open channel (10). The gate (17) includes a gate leaf (18) adapted to be raised and lowered by a control means (22) to allow flow of liquid along open channel (10). Gate leaf (18) has at least a pair of opposing liquid level sensors (44, 46) on, or in, gate leaf (18) to provide measurement of liquid level upstream and downstream of gate leaf (18). The sensors (44, 46) are located at a predetermined distance from the lowermost edge of gate leaf (18) to allow said measurements without disturbance from the fluid flow profile resulting from movement of liquid beneath the lowermost edge of gate leaf (18).
摘要翻译：本发明提供了一种下流闸门（17），用于控制液体通过开放通道（10）的流动。闸门（17）包括适于通过控制装置（22）升高和降低以允许液体沿开放通道（10）流动的闸门叶片（18）。闸门叶片（18）在闸叶（18）上或栅栏叶片（18）中至少有一对相对的液位传感器（44,46），以提供对门叶（18）上游和下游的液位的测量。传感器（44,46）位于与闸叶（18）的最下边缘预定的距离处，以允许所述测量而不受来自由叶片（18）的最下边缘下方的液体移动引起的流体流动剖面的干扰。

28. 外观设计

USD546974S1 Extrusion for use with a gate panel frame 有权
公开(公告)号：USD546974S1
公开(公告)日：2007-07-17
申请号：US29267797
申请日：2006-10-19
申请人： David Aughton , Trevor Tennant , Robert Greig
设计人： David Aughton , Trevor Tennant , Robert Greig

29. 外观设计

USD546479S1 Extrusion for use with a gate panel frame 有权
公开(公告)号：USD546479S1
公开(公告)日：2007-07-10
申请号：US29267810
申请日：2006-10-19
申请人： David Aughton , Trevor Tennant , Robert Greig
设计人： David Aughton , Trevor Tennant , Robert Greig

30. 外观设计

USD536801S1 Extrusion for use with a gate panel 有权
标题翻译：挤出用于门板
公开(公告)号：USD536801S1
公开(公告)日：2007-02-13
申请号：US29217175
申请日：2004-11-12
申请人： David Aughton , Trevor Tennant , Robert Greig
设计人： David Aughton , Trevor Tennant , Robert Greig

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