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1. 发明申请

WO2020263036A1 COLD/HOT WATER METER WITH REMOTE CONTROL MODULE (LORAWAN AND IOT) AND TELEMETERING AND CONTROLLING METHOD USING SAME 审中-公开
公开(公告)号：WO2020263036A1
公开(公告)日：2020-12-30
申请号：PCT/KR2020/008400
申请日：2020-06-26
申请人： CHOI, Yong Kee
发明人： CHOI, Yong Kee
IPC分类号： G01F15/06 , G08C17/02 , G06Q50/06 , G01F1/075 , F16K31/02 , G01F15/18 , G16Y10/35 , G16Y40/10 , G16Y40/30
摘要： A cold/hot water meter having a remote control module (LoRaWAN & IoT) and a telemetering and controlling method using the same is proposed. By causing measurement data of the cold/hot water meter to be transmitted to the server, the telemetering of the cold/hot water meter can be easily performed without visit by a meter reader or a communication line, thereby resulting in saving man-hours for the telemetering and the new construction cost at the early stage. In addition, a user is also allowed to easily check a water bill according to the amount of cold/hot water used by him/her through a portable terminal, the delinquent water bill can also be paid through a mobile phone, and steps of cutting off water supply because of delinquency in payment and resuming the water supply are automatically performed.

2. 发明申请

WO2018046536A1 VOLUMENZÄHLER 审中-公开
标题翻译： VOLUME COUNTERS
公开(公告)号：WO2018046536A1
公开(公告)日：2018-03-15
申请号：PCT/EP2017/072333
申请日：2017-09-06
申请人： WAIZENAUER, Dietmar , WAIZENAUER, Bernhard
发明人： WAIZENAUER, Dietmar , WAIZENAUER, Bernhard
IPC分类号： G01F1/075 , G01F1/115 , G01D5/14
CPC分类号： G01F1/075 , G01D5/145 , G01F1/115
摘要： Volumenzähler, umfassend zumindest zwei ineinander eingreifende, drehbare Volumenstrommessmittel (6, 9) mit jeweils einer Drehachse (4, 4a), die in einer Messkammer angeordnet sind, zumindest einen Permanentmagneten (2) und zumindest einen Sensor (1), wobei der Permanentmagnet (2) diametral magnetisiert ist und axial auf der Drehachse (4, 4a) eines der Volumenstrommessmittel (6, 9) angeordnet ist und mit diesem verbunden ist; der Sensor (1) in axialer Verlängerung der Drehachse (4, 4a) über dem Permanentmagneten (2) angeordnet ist; und der Sensor (1) ein Hall-Sensor-Array ist, das eine Drehwinkeländerung detektiert und berührungslos arbeitet.
摘要翻译：
Volumenz＆AUML;科勒，包括至少两个相互接合的可旋转的体积流量计装置（6,9）每一个都具有被布置在测量室中的旋转轴（4，4a）中，至少一个永磁体（2）和至少传感器（1），其中永磁体（2）被径向磁化并轴向地设置在并连接到体积流量测量装置（6,9）中的一个的旋转轴线（4,4a）上; 传感器（1）在旋转轴线（4,4a）的轴向延伸部分上放置在永磁体（2）上方; 而传感器（1）是一个霍尔传感器阵列，用于检测旋转角度的变化并平稳运行。

3. 发明申请

WO2017134590A1 DEVICE FOR MEASURING THE FLOW RATE OF A FLUID IN A CONDUIT 审中-公开
标题翻译：用于测量导管中流体的流量的装置
公开(公告)号：WO2017134590A1
公开(公告)日：2017-08-10
申请号：PCT/IB2017/050559
申请日：2017-02-02
申请人： ELBI INTERNATIONAL S.p.A.
发明人： PARIS, Fabrizio , RAVEDATI, Paolo , RENDESI, Maurizio
IPC分类号： G01F1/075
CPC分类号： G01F1/075
摘要： The device (1) for measuring the flow rate comprises an impeller (10) to be rotatably mounted in said conduit (C), around an axis (X-X) and having a plurality of radial vanes (13) to be hit by a flow of said fluid for making the impeller (10) rotate with an angular speed which is a function of the flow rate of said fluid, and a detector (16, 17) associated with the impeller (10) to provide signals indicating the angular speed thereof. Upstream of the impeller (10) a diffuser (20) is provided defining a plurality of passages (21, 22) for dividing said flow into a plurality of reduced flows and directing said reduced flows toward the vanes (13) of the impeller (10), such as to make the latter rotate in a predetermined direction. The impeller (10) has a first axial portion (10a) close to the diffuser (20) and provided with blades (13), which are flat and lie in radial planes relative to the axis (X-X), and a second axial portion ( 10b) away from the diffuser (20) and provides a greater radial dimension than the first axial portion (10a), and to which the detector (16, 17) is associated. The diffuser (20) forms peripheral passages which extend in planes parallel to said axis (X-X) and inclined in a same direction about said axis (X-X); each passage (21, 22) having a longitudinal inlet portion (21), parallel to said axis (X-X) and a transverse outlet portion (22) laterally facing said first axial portion (10a) of the impeller (10) such that in operation, the outlet portions (22) of said passages (21, 22) direct towards the vanes (13) of the impeller (10) corresponding flows or jets of fluid in non-radial directions inclined in a same direction around said axis (X-X).
摘要翻译：用于测量流量的装置（1）包括叶轮（10），该叶轮（10）围绕轴线（XX）可旋转地安装在所述管道（C）中并且具有多个径向叶片（13 ）受到所述流体的流动，以使叶轮（10）以作为所述流体的流速的函数的角速度旋转;以及与叶轮（10）相关联的检测器（16,17）提供指示其角速度的信号。在叶轮（10）的上游设置有扩散器（20），该扩散器限定了多个通道（21,22），用于将所述流分成多个减少的流并将所述减少的流引向叶轮（10）的叶片），例如使后者在预定方向上旋转。叶轮（10）具有靠近扩散器（20）的第一轴向部分（10a）并且设置有平坦且位于相对于轴线（XX）的径向平面中的叶片（13），并且第二轴向部分 10b）远离所述扩散器（20）并且提供比所述第一轴向部分（10a）更大的径向尺寸，并且与所述检测器（16,17）相关联。扩散器（20）形成在平行于所述轴线（X-X）的平面中延伸并围绕所述轴线（X-X）以相同方向倾斜的外围通道; 每个通道（21,22）具有平行于所述轴线（XX）的纵向入口部分（21）和横向面向所述叶轮（10）的所述第一轴向部分（10a）的横向出口部分（22），使得在操作中，所述通道（21,22）的出口部分（22）朝向叶轮（10）的叶片（13），所述叶片（10）的叶片（13）对应于围绕所述轴线（XX）沿相同方向倾斜的非径向方向的流体流或射流，

4. 发明申请

WO2015089595A1 MEDIDOR TELEMÉTRICO DE VAZÃO DE FLUIDOS COM TROCA DE RELOJOARIA 审中-公开
标题翻译：电力流量计与机械交流
公开(公告)号：WO2015089595A1
公开(公告)日：2015-06-25
申请号：PCT/BR2013/000572
申请日：2013-12-17
申请人： FERNANDEZ, Giovanni, José , MANGANELLI, Laurindo , MOISÉS NACIF, Alfeu , PENNA, José, Arthur
发明人： FERNANDEZ, Giovanni, José
IPC分类号： G01F1/075 , G08C17/02
CPC分类号： G01F1/075 , G01F15/063 , G01F15/0755 , H04Q9/00 , H04Q2209/40
摘要： Medidor Telemétrico de Vazão de Fluidos com Troca de Relojoaria que se presta a medir a vazão de água fria a partir de um hidrômetro convencional, pela substituição de sua parte mecânica e seca por uma outra equivalente eletronica, a qual tem a função precípua de totalizar a referida vazão, transmitindo-a através de uma conexão sem fio a outro dispositivo de pós-processamento com o intuito de atingir de forma indireta o comando e de forma direta a supervisão do sistema de fornecimento deste fluido, transferindo as informações desejadas telemetricamente. O presente medidor objetiva medir a vazão de fluidos com uma superior durabilidade pela reduzida perda de carga e adicionais funcionalidades frente à medição convencional. Tal medidor tem aplicabilidade direta em grande número de conexões de água potável para fornecimento residencial onde a medição remota se mostra como grande atrativo. Por meio da atividade inventiva aplicada a componentes mecânicos de precisão e da utilização de tecnologia eletronica de processamento de dados, é alcançado um nível de erro de medição 3%, com a redução do número de partes móveis no medidor, com uma redução considerável do momento de inércia do medidor é alcançada, ainda produzindo maior longevidade do sistema junto à conservação da sua precisão durante seu tempo de uso. A partir do acoplamento magnético fornecido pela parte molhada do medidor, há a produção de sinais elétricos em sensores magnéticos os quais são analisados por um circuito digital com o intuito de determinar a vazão e totalizá-la. Esta variação é produzida pelo ímã girante sobre sensores magnéticos estáticos colocados em proximidade ao eixo do rotor. O escoamento produz o deslocamento desejado no rotor sendo este proporcional ao volume deslocado. Tendo sido detectada a rotação, sua velocidade é determinada a partir da contagem do intervalo de tempo entre esta primeira passagem e a próxima. A totalização da medida é também adquirida de forma direta contando-se a quantidade de voltas do rotor. Em data agendada, é transmitida a totalização da medida, juntamente com código representativo específico do medidor, para que esta informação seja aproveitada pelo sistema supervisório do proprietário do equipamento.
摘要翻译：具有机械交换的遥测流体流量计用于使用常规比重计测量冷水的流量，通过用等效电子部件代替其机械干燥部分，其主要功能是将所述流量累积，发送相同通过与另一个后处理设备的无线连接，以便提供对所述流体的进料系统的间接控制和直接监测，以遥测方式发送所需信息。考虑到与常规测量相比降低的压降和附加功能，本仪表旨在测量具有更高耐用性的流体的流速。所述仪表可以直接用于许多饮用水连接用于住宅供应，其中远程测量是特别需要的。适用于精密机械部件的发明步骤和电子数据处理技术的使用使得测量误差率为3％，同时减少了仪表中的运动部件数量，并大大降低了仪表的惯性矩，提高系统的使用寿命，保持系统的使用寿命。由仪表的湿部提供的磁耦合在磁传感器中产生电信号，由数字电路分析，以确定流量并总计相同。这种变化是由安置在转子轴上的静磁传感器上的旋转磁体产生的。流动导致转子的期望运动，这与所移动的体积成比例。一旦检测到旋转，通过测量第一次通过和下次通过之间的时间间隔来确定相同的速度。测量的总数也通过计数转子的转数直接获得。测量的总数与计量表的特定身份码一起发送，以便该信息可以由设备所有者的监控系统使用。

5. 发明申请

WO2015013778A1 MEDIDOR TELEMÉTRICO ELETRÔNICO DE VAZÃO DE FLUIDOS 审中-公开
标题翻译：电子流量流量计
公开(公告)号：WO2015013778A1
公开(公告)日：2015-02-05
申请号：PCT/BR2013/000281
申请日：2013-08-02
申请人： FERNANDEZ, Giovani José , MANGANELLI, Laurindo , NACIF, Alfeu Moisés , PENNA, Jose Arthur
发明人： FERNANDEZ, Giovani José
IPC分类号： G01F1/075 , G01F1/06 , G08C17/02
CPC分类号： G01F1/075 , H04Q9/00 , H04Q2209/40 , H04Q2209/80
摘要： Medidor Telemétrico Eletrônico de Vazão de Fluidos destinado a medir a vazão de fluidos passantes em um meio de condução, em especial a água fria, objetivando também mensurar ainda a vazão de outros fluidos, de forma a processar e totalizar esta vazão, transmitindo-a posteriormente de forma telemétrica por meio de uma conexão sem fio conectada a outro dispositivo de pós-processamento, permitindo atingir de forma indireta o comando e de forma direta a supervisão e controle do sistema de fornecimento deste fluido, garantindo assim a operação, o funcionamento e a informação correta da vazão, ao fornecedor dos serviços que administra o equipamento e ao consumidor final, contendo um rotor helicoidal (19) com um ou mais dispositivos magnéticos (20) e (21) e sensores de medição (16) e (17) caracterizados por processar a vazão do fluido, pela contagem do número de revoluções do rotor helicoidal (19) provocadas pelo volume de fluído deslocado dentro da câmara do rotor helicoidal (19), incrementando-a ou, opcionalmente, decrementando-a, de acordo com o acionamento dos sensores de medição (16) e (17) pelos dispositivos magnéticos (20) e (21), calculando de forma precisa a vazão do fluido, baseada no intervalo de tempo decorrido entre o acionamento do primeiro sensor de medição (16) e o segundo sensor de medição (17) ou vice-versa, no caso de decréscimo da totalização processada.
摘要翻译：提供电子流体流量传感器，用于测量通过管道，特别是冷水的流体的流量，并且还用于测量其它流体的流速，以便处理并总计该流量，然后通过通过无线链路遥测到另一个后处理设备，从而允许液体供应系统被间接操作并直接监督和监控，从而确保系统的正常操作和工作，以及将关于流量的准确信息提供给管理设备和最终消费者的公用事业提供商。所要求的远程计包括具有一个或多个磁性装置（20,21）和测量传感器（16,17）的螺旋转子（19），其特征在于，它们通过计数螺旋转子（19）的转数来处理流体流速）由通过螺旋转子（19）的室的流体体积引起，根据由磁性装置（20,21）的测量传感器（16,17）的致动而递增或可选地减少计数，因此，当处理的总计减少时，基于第一测量传感器（16）的致动与第二测量传感器（17）的致动之间的时间间隔，准确地计算流体流量，反之亦然。

6. 发明申请

WO2012138239A1 VELOCITY TYPE FLOW METER WITH ELECTRONIC READOUT 审中-公开
标题翻译：具有电子阅读功能的速度式流量计
公开(公告)号：WO2012138239A1
公开(公告)日：2012-10-11
申请号：PCT/PL2012/000015
申请日：2012-03-23
申请人： FILA, ANTONI POLSKA FABRYKA WODOMIERZY I CIEPLOMIERZY FILA , FILA, Antoni
发明人： FILA, Antoni
IPC分类号： G01F1/075
CPC分类号： G01F1/075 , G01F15/063
摘要： The flow meter with electronic readout, composed of the body (I) with the impeller chamber, along with the water inlet (2) and outlet connector pipe (3). The impeller chamber is closed with the upper cover (4), including the electronic system and in this chamber there is the impeller (5) installed on the axle (51), which is perpendicular to the direction (A) of water flow. To the hub (6) of the impeller (5) one attached the indicator of revolutions of the impeller (5) in a form of a set of dampening elements (71,72). The electronic system RLC (II) is fastened in the cover (4) and it emits, by means of the coil (14), a constant stream of electric impulses aimed in the direction of the line of revolutions of the dampening elements (71,72). On the other side of the hub (6) one attached a set of balancing elements (73).
摘要翻译：具有电子读数的流量计，由带有叶轮室的主体（I），以及进水口（2）和出口连接管（3）组成。叶轮室与包括电子系统在内的上盖（4）封闭，并且在该室中具有安装在轴（51）上的叶轮（5），其垂直于水流的方向（A）。对于叶轮（5）的轮毂（6），其中叶轮（5）的旋转指示器以一组阻尼元件（71,72）的形式附接。电子系统RLC（II）被固定在盖（4）中，并且通过线圈（14）发射恒定的电脉冲流，该电脉冲沿阻尼元件（71， 72）。在轮毂（6）的另一侧上，一个连接一组平衡元件（73）。

7. 发明申请

WO2011080252A2 GENERATOR ARRANGEMENT AND METHOD FOR GENERATING A GENERATOR VOLTAGE 审中-公开
标题翻译：发生器和一种用于生产发电机电压
公开(公告)号：WO2011080252A2
公开(公告)日：2011-07-07
申请号：PCT/EP2010070764
申请日：2010-12-27
申请人： AMPHIRO AG , STAAKE THORSTEN , STIEFMEIER THOMAS
发明人： STAAKE THORSTEN , STIEFMEIER THOMAS
IPC分类号： G01F1/075
CPC分类号： H02K7/1823 , G01F1/075 , G01F1/08
摘要： The invention relates to a generator arrangement comprising a turbine (11), a support (13), an axle (14), a bearing (15), and a coil (17). The material of the turbine (11) is at least partially magnetized. Alternatively, the turbine (11) is fixedly connected to a magnet (12). The turbine (11) and/or the magnet (12) comprise a material from a group comprising a ferromagnetic material, a ferrimagnetic material, and rare earth metal. The turbine (11) can be placed in rotary motion by a fluid for generating a variable magnetic field. The axle (14) and the bearing (15) couple the turbine (11) to the carrier (13). The coil (17) is designed for detecting the variable magnetic field, wherein the coil (17) is fixedly connected to the carrier (13). The generator arrangement (10) is designed for providing a generator voltage (UG) at the output side of the coil (17) that can be used for determining the rate of flow (FLM) through the generator arrangement (10) and for supplying energy to an electrical circuit (68).
摘要翻译：发电机组件包括涡轮机（11），载体（13），轴（14），轴承（15）和线圈（17）。所述涡轮机（11）的材料被至少部分磁化。可替代地，涡轮机（11）固定地与一磁铁（12）相连接。所述涡轮机（11）和/或所述磁铁（12）包括选自包括铁磁性材料，亚铁磁材料，和稀土类金属，在一组中选择的材料。的涡轮机（11）是由一个流体位移到用于产生变化的磁场的旋转运动。所述轴线（14）和连接所述涡轮机（11）到所述支撑（13）的轴承（15）。线圈（17）适于检测所述变化的磁场，其特征在于，固定到所述载体（13）的线圈（17）连接。发电机组件（10）适于在发电机电压（UG）的输出侧与线圈（17），以提供，电流流过的判定由所述发电机装置（10）流速（FLM）和用于向电子电路（68）供给电力是插入的。

8. 发明申请

WO0148445A3 MAGNETIC COUPLING FOR WATER METERS 审中-公开
标题翻译：磁驱动水表
公开(公告)号：WO0148445A3
公开(公告)日：2002-05-23
申请号：PCT/EP0013279
申请日：2000-12-27
申请人： MINOL INTERNAT GMBH & CO KG , LEHMANN WERNER
发明人： LEHMANN WERNER
IPC分类号： G01F1/075 , G01F1/115 , G01F15/06
CPC分类号： G01F1/115 , G01F1/075
摘要： The invention relates to a magnetic coupling for throughflow metering devices, in particular water meters, or similar, comprising a first and a second magnet, which are rotatably mounted and separated from each other, by a partition wall (1), which on one side (2), is surrounded by throughflowing fluid. In order to produce a simpler screening, the separating wall is made from a pressure plate (1), which comprises, on the one side (2), a first recess (4), with a first mounting (6), for the first magnet and on the other side, a second recess (5), with a second mounting (7), for the second magnet. On the side (3), not surrounded by fluid, a recess (8) is formed, which surrounds the first (4) and the second recess (5), at least in the vicinity of the magnet mountings and which serves as the mounting for a screening element (10).
摘要翻译：本发明涉及一种用于流量计的磁性离合器，特别是水表输出口。等。，彼此分离具有第一和被可旋转地安装，并通过一个分区（1），它是在一侧上（2）durchfliessendem流体周围流动的第二磁体。为了提供在一侧上具有更简单的护罩（2），通过印刷板（1）的分隔壁中形成，（4）具有用于（6）所述第一磁体和在另一侧上的第一支承点的第一凹部（3）具有第二凹槽（5）与第二支承点（7），用于所述第二磁体。上围绕非流体侧的流动（3）是在压力板（8）上形成包围一个口袋的第一（4）和第二凹槽（5）至少在该区域用于容纳磁体，并且其（用于接收的屏蔽部件 10）。

9. 发明申请

WO99007456A1 FLOWMETER SYSTEM USEABLE WITH WATER TREATMENT DEVICE 审中-公开
标题翻译：流量计系统可用水处理设备使用
公开(公告)号：WO99007456A1
公开(公告)日：1999-02-18
申请号：PCT/US1998/015499
申请日：1998-07-27
IPC分类号： B01D17/02 , B01D21/00 , B01D21/24 , B01D35/00 , B01D35/04 , B01D35/143 , C02F1/00 , C02F9/00 , G01F1/075 , B01D17/12
CPC分类号： C02F9/005 , B01D17/0208 , B01D21/0003 , B01D21/0024 , B01D21/2405 , B01D21/34 , C02F1/003 , C02F2209/006 , C02F2209/40 , G01F1/075
摘要： A flowmeter system useable with a water treatment device includes a turbine housing (144) having a channel (118) for channeling water past a flow reactive turbine device (148), positioned for measuring the volume of flow in a channel (118), and a signal generating member (90) positioned on the flow reactive device (148). A sensor (182) is positioned proximately to the flow reactive device (148) and is sensitive to the proximity of the signal generating member (90). The sensor (182) is capable of sensing the flow volume sensed by the flow reactive device (148) and communicates electrical signals representative thereof.
摘要翻译：可用于水处理装置的流量计系统包括涡轮机壳体（144），其具有通道（118），用于将水引导通过流动反应式涡轮机装置（148），定位用于测量通道（118）中的流量;以及定位在流动反应装置（148）上的信号产生部件（90）。传感器（182）位于流动反应装置（148）的附近，并且对信号产生构件（90）的接近度敏感。传感器（182）能够检测由流动反应装置（148）感测的流量并传送代表其的电信号。

10. 发明申请

WO98049527A1 PULSE GENERATOR 审中-公开
标题翻译：脉冲发生器
公开(公告)号：WO98049527A1
公开(公告)日：1998-11-05
申请号：PCT/SE1998/000784
申请日：1998-04-29
IPC分类号： B67D7/08 , B67D7/22 , G01D5/12 , G01D5/14 , G01D5/244 , G01D5/245 , G01F20060101 , G01F1/075 , G01F1/115 , B67D5/08
CPC分类号： B67D7/08 , B67D7/221 , G01D5/145 , G01D5/24404 , G01D5/2451 , G01F1/075 , G01F1/115
摘要： When generating signal changes in connection with the determination of the amount of fuel dispensed from a fuel pump unit, a periodic analog signal having a first frequency is generated, which corresponds to a fuel volume flow in the pump unit. The amplitude of the analog signal is detected and then signal changes having a second frequency are emitted, which is dependent on and higher than the first frequency. In an apparatus, the analog signal is generated by a frequency generator (31). A pulse-generating device (40) comprising at least one analog sensor (41, 42) and at least one unit (45) for signal-processing is arranged to detect the analog signal and to generate signal changes having a second higher frequency.
摘要翻译：当与确定从燃料泵单元分配的燃料量相关联地产生信号变化时，产生具有第一频率的周期性模拟信号，其对应于泵单元中的燃料体积流量。检测模拟信号的振幅，然后发射具有第二频率的信号变化，其依赖于和高于第一频率。在装置中，模拟信号由频率发生器（31）产生。包括至少一个模拟传感器（41,42）和用于信号处理的至少一个单元（45）的脉冲发生设备（40）被设置为检测模拟信号并产生具有第二较高频率的信号变化。

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