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1. 发明申请

US20170350972A1 METHOD FOR OPERATING A COUNTER DEVICE FOR A FLUID, COUNTER DEVICE AND COUNTER SYSTEM 审中-公开
公开(公告)号：US20170350972A1
公开(公告)日：2017-12-07
申请号：US15613631
申请日：2017-06-05
申请人： DIEHL METERING SYSTEMS GMBH
发明人： ROLAND GOTTSCHALK , MARKUS SCHMIDT , KLAUS GOTTSCHALK
IPC分类号： G01S13/74 , G08C17/02 , G01F3/00
CPC分类号： G01S13/74 , G01F3/00 , G01F15/061 , G01F15/07 , G08C17/02 , H04Q9/00 , H04Q2209/40 , H04Q2209/60
摘要： A method operates a counter device for a fluid which can be connected via a connecting device to a meter point having at least one line through which the fluid flows. A control device is configured when connected via at least one operating parameter specific for the meter point and/or a meter point environment. When the counter device is taken into operation, the operating parameters are called up by a communication device on the counter device side communicating wirelessly by radio via a communication link with a passive communication device on the meter point side. The operating parameters are stored in a storage device of the passive communication device.

2. 发明申请

US20170295990A1 LIQUID VOLUME MEASUREMENT DEVICE 审中-公开
公开(公告)号：US20170295990A1
公开(公告)日：2017-10-19
申请号：US15512853
申请日：2015-09-10
申请人： KONINKLIJKE PHILIPS N.V.
发明人： MARK RONALD VAN DER WONING , HENDRIKUS LODEWIJK JOSEPH FRANCISCUS HOLTEN
IPC分类号： A47J31/44 , G01F22/00 , G01F15/07 , B67D1/00 , G01F23/00 , A47J31/00
CPC分类号： A47J31/44 , A47J31/00 , A47J31/4457 , A47J31/56 , B67D1/0009 , B67D2210/00157 , G01F15/07 , G01F22/00 , G01F23/00
摘要： The present invention relates to a measurement device (10) for measuring a volume of liquid contained in a vessel, comprising: —a main vessel (12) for receiving a liquid; —a reference vessel (14) which has a smaller volume than the main vessel (12), wherein the main vessel (12) and the reference vessel (14) are fluidly connectable to each other as communicating vessels; —a pump (16) which is connected to the main vessel (12) and the reference vessel (14) for extracting liquid from the main vessel (12) and the reference vessel (14); —a minimum level sensor (26) which is configured to send a reference signal if a minimum liquid level within the reference vessel (14) is reached; —a first valve (20, 20′) via which the reference vessel (14) is fluidly connected to the pump (16), wherein the first valve (20, 20′) is configured to be closed off if the minimum liquid level within the reference vessel (14) is reached; and —a control unit (30) which is connected to the minimum level sensor (26, 26′) and the pump (16) and configured to measure a reference time between an activation of the pump (16) and a receipt of the reference signal, wherein the control unit (30) is further configured to calculate, based on the reference time and a flow rate of the pump (16), a liquid volume within the main vessel (12) and/or a total liquid volume within the main vessel (12) and the reference vessel (14) together.

3. 发明授权

US09593971B2 Counter module adaptor assembly for rotary gas meters 有权
标题翻译：用于旋转式气量计的计数器模块适配器组件
公开(公告)号：US09593971B2
公开(公告)日：2017-03-14
申请号：US15228528
申请日：2016-08-04
申请人： ROMET LIMITED
发明人： Xinmin Wang , Andrew Smich , Marek Jurys
IPC分类号： G01F1/07 , G01F15/06 , G01F15/07 , G01F15/075 , G01F15/14
CPC分类号： G01F1/07 , G01F15/065 , G01F15/066 , G01F15/07 , G01F15/075 , G01F15/14
摘要： An apparatus for use with a backup counter module, the apparatus having: a housing having a first end for coupling the housing to a gas meter body, and a second end for coupling an electronic counter module to the housing; and the second end having an inner surface with at least two sets of backup counter module engagement features for securing an output end of a backup counter module in one of at least two backup counter module positions. The housing may be coupled to a first gas meter body with a backup counter module positioned within the housing in one of the at least two backup counter module positions. The housing may alternatively be coupled to a second gas meter body with the backup counter module positioned within the housing in another of the at least two backup counter module positions.
摘要翻译：一种与备用计数器模块一起使用的装置，该装置具有：壳体，其具有用于将壳体连接到气量计主体的第一端和用于将电子计数器模块耦合到壳体的第二端; 并且第二端具有具有至少两组备用计数器模块接合特征的内表面，用于将备用计数器模块的输出端固定在至少两个备份计数器模块位置之一中。壳体可以联接到第一气体计量体本体，备用计数器模块定位在壳体内的至少两个备用计数器模块位置之一中。壳体可以可选地耦合到第二气体计量器本体，其中备用计数器模块定位在壳体内的至少两个备用计数器模块位置中的另一个中。

4. 发明申请

US20150323364A1 FLUID METER DEVICE 有权
标题翻译：流量计装置
公开(公告)号：US20150323364A1
公开(公告)日：2015-11-12
申请号：US14410397
申请日：2013-06-25
申请人： Yukio SAKAGUCHI , Akihisa ADACHI , Yuji FUJII , Yuji NAKABAYASHI , Hirokazu GOTOU , Yasuharu KAWANO , Aoi WATANABE
发明人： Yukio SAKAGUCHI , Akihisa ADACHI , Yuji FUJII , Yuji NAKABAYASHI , Hirokazu GOTOU , Yasuharu KAWANO , Aoi WATANABE
IPC分类号： G01F7/00 , G01F1/66
CPC分类号： G01F7/00 , G01F1/66 , G01F1/662 , G01F3/22 , G01F5/00 , G01F15/04 , G01F15/07
摘要： A gas meter device of the present invention includes an inlet into which a fluid flows, and an outlet from which the fluid flows out, and is configured to derive a flow value of the fluid flowing from the inlet to the outlet. The gas meter device comprises plural measurement fluid passages provided in parallel between the inlet and the outlet; flow value measuring units provided in the plural measurement fluid passages, respectively, and configured to independently measure flow values of fluids flowing through the measurement fluid passages, respectively; an average flow value calculation unit configured to derive an average flow value of the flow values measured by the flow value measuring units, respectively; and a flow value comparison unit configured to obtain index values indicating a relation between the average flow value derived by the average flow value calculation unit and the flow values measured by the flow value measuring units, and determine whether or not each of the index values is equal to or larger than a predetermined value. Thereby, the present invention can determine whether or not there is an erroneous measurement flow value from only the separate flow values independently measured in the measurement fluid passages, respectively.
摘要翻译：本发明的燃气表装置包括流体流入的入口和流体从其流出的出口，并且被配置为导出从入口流到出口的流体的流量值。气量计装置包括并联设置在入口和出口之间的多个测量流体通道; 分别设置在多个测量流体通道中的流量值测量单元，并且分别被配置为独立地测量流过测量流体通道的流体的流量值; 平均流量值计算单元，被配置为分别导出由流量值测量单元测量的流量值的平均流量值; 以及流量值比较单元，被配置为获得指示由平均流量值计算单元导出的平均流量值与由流量值测量单元测量的流量值之间的关系的指标值，并且确定每个指标值是否为等于或大于预定值。因此，本发明可以分别仅在测量流体通道中独立测量的独立流量值来确定是否存在错误的测量流量值。

5. 发明授权

US09068327B2 Flow meter for the measuring of fluid volumes originating from a faucet 有权
标题翻译：用于测量源自水龙头的流体体积的流量计
公开(公告)号：US09068327B2
公开(公告)日：2015-06-30
申请号：US13475944
申请日：2012-05-19
申请人： Oskar L. Granstrand
发明人： Oskar L. Granstrand
IPC分类号： G01F23/00 , E03C1/266 , G01F19/00 , E03C1/08 , G01F5/00 , G01F15/07 , G01F22/00
CPC分类号： E03C1/08 , G01F1/007 , G01F5/00 , G01F15/07 , G01F22/00
摘要： A low-cost fluid flow meter to conveniently measure the volume of a fluid, for example water, when expelled from a faucet includes a scale with markings for predetermined volumes of a fluid. A flow divider positioned in the main path of flow is used to redirect a small portion of the fluid flow into a separate measurement compartment. The fluid level is then registered optically as a representation of the accumulated fluid flow and presented through light-guiding optics to the user. The measurement compartment is automatically emptied through a pressure activated reset mechanism, so that when fluid flow is turned off the meter is nulled. The device is installed to the outlet of a faucet and operates as a substitute to many of the common measurement sets and containers used in a household for water dosage, as well as serves as an indicator of the water consumed each time the faucet is opened.
摘要翻译：当从龙头排出时，便宜地测量流体（例如水）的体积的低成本流体流量计包括具有用于预定体积的流体的标记的标尺。位于主流路中的分流器用于将一小部分流体流重定向到单独的测量隔室中。然后将流体水平光学地记录为积聚的流体流的表示，并通过光引导光学器件呈现给使用者。测量室通过压力启动复位机构自动清空，从而当液体流量关闭时，仪表被置零。该设备安装在水龙头的出口上，作为用于家庭用水量的许多普通测量装置和容器的替代品，并且用作每次打开水龙头时消耗的水的指标。

6. 发明授权

US08448845B2 Meter register and remote meter reader utilizing a stepper motor 有权
标题翻译：仪表寄存器和远程读表器利用步进电机
公开(公告)号：US08448845B2
公开(公告)日：2013-05-28
申请号：US13366502
申请日：2012-02-06
申请人： Dan Winter , Ronald N. Koch
发明人： Dan Winter , Ronald N. Koch
IPC分类号： G06M1/12 , F15C1/00 , F15C4/00 , F42C15/22 , B67D7/22 , G01F15/02 , G01F15/06 , G01F1/00 , G01C22/00 , G06F17/00 , G06K7/00 , G01R11/56
CPC分类号： G01F15/07 , G01F15/063
摘要： A meter for flowing material, e.g., water, has a meter register having an electronic display, e.g., an LED or LCD display, and a mechanical read-out display driven by a stepper motor to record units of water that flowed through the meter. In the event of an electrical power failure, the LED or LCD readout values are lost, however, the mechanical read-out values remain. Further, signals are transmitted to a microprocessor of a meter register to change the rotation of the stepper motor so that the meter register can be used with different types of meters. Still further, a meter generator co-acting with a meter register forwards an electrical pulse signal after a quantity of material or utility passes through a water meter to a microprocessor of a remote reader. The remote reader includes an odometer coupled to a stepper motor.
摘要翻译：用于流动材料（例如水）的仪表具有仪表寄存器，其具有电子显示器，例如LED或LCD显示器，以及由步进电机驱动的机械读出显示器，用于记录流过仪表的水单元。发生电源故障时，LED或LCD读数值将丢失，但是机械读出值仍然保留。此外，信号被发送到仪表寄存器的微处理器以改变步进电机的旋转，使得仪表寄存器可以与不同类型的仪表一起使用。此外，在一定数量的材料或实用程序通过水表到远程读取器的微处理器之后，与仪表寄存器协同作用的仪表发生器转发电脉冲信号。远程读取器包括耦合到步进电机的里程表。

7. 发明授权

US08157160B2 Meter register and remote meter reader utilizing a stepper motor 有权
标题翻译：仪表寄存器和远程读表器利用步进电机
公开(公告)号：US08157160B2
公开(公告)日：2012-04-17
申请号：US12821616
申请日：2010-06-23
申请人： Dan Winter , Ronald N. Koch
发明人： Dan Winter , Ronald N. Koch
IPC分类号： G06F17/00 , G06F7/00 , G06K7/00 , G06M1/12 , G01F1/00 , G01F25/00 , G08B23/00 , G01P21/00
CPC分类号： G01F15/07 , G01F15/063
摘要： A meter for flowing material, e.g., water, has a meter register having an electronic display, e.g., an LED or LCD display, and a mechanical read-out display driven by a stepper motor to record units of water that flowed through the meter. In the event of an electrical power failure, the LED or LCD readout values are lost, however, the mechanical read-out values remain. Further, signals are transmitted to a microprocessor of a meter register to change the rotation of the stepper motor so that the meter register can be used with different types of meters. Still further, a meter generator co-acting with a meter register forwards an electrical pulse signal after a quantity of material or utility passes through a water meter to a microprocessor of a remote reader. The remote reader includes an odometer coupled to a stepper motor.
摘要翻译：用于流动材料（例如水）的仪表具有仪表寄存器，其具有电子显示器，例如LED或LCD显示器，以及由步进电机驱动的机械读出显示器，用于记录流过仪表的水单元。发生电源故障时，LED或LCD读数值将丢失，但是机械读出值仍然保留。此外，信号被发送到仪表寄存器的微处理器以改变步进电机的旋转，使得仪表寄存器可以与不同类型的仪表一起使用。此外，在一定数量的材料或实用程序通过水表到远程读取器的微处理器之后，与仪表寄存器协同作用的仪表发生器转发电脉冲信号。远程读取器包括耦合到步进电机的里程表。

8. 发明申请

US20090085756A1 WATER METER WITH AN EMERGENCY SHUT-DOWN 失效
标题翻译：水表与紧急关闭
公开(公告)号：US20090085756A1
公开(公告)日：2009-04-02
申请号：US12282733
申请日：2006-03-12
申请人： Mohamed Radwan Rafaat Atassi
发明人： Mohamed Radwan Rafaat Atassi
IPC分类号： G01M3/28
CPC分类号： G01F15/001 , G01F1/0755 , G01F15/005 , G01F15/07 , Y02A20/218
摘要： A water meter with an emergency shutdown is a dual purpose water meter, which records the accumulated water consumption of individual runs as any regular water meter, and detects water leakage or uncontrolled flow by comparing each single continuous run in non-equal batches with a set target quantity. The water meter shuts down the water flow if a single continuous run reach that target. The water matter is adaptable to any type of water meter or method of recording, turbine, vertical turbine, positive displacement, multiple jet, propeller, or magnetic or electronic flow measuring.
摘要翻译：紧急关闭的水表是一种双重用途的水表，其记录了各种运行的累积耗水量，作为常规水表，通过比较不同等级批次中的每一个连续运行与一套组合来检测漏水或不受控制的流量目标数量。如果单次连续运行达到目标，水表将关闭水流。水质适用于任何类型的水表或记录方法，涡轮机，垂直涡轮机，正排量，多喷射，螺旋桨或磁或电子流量测量。

9. 发明申请

US20050007260A1 Meter register and remote meter reader utilizing a stepper motor 有权
标题翻译：仪表寄存器和远程读表器利用步进电机
公开(公告)号：US20050007260A1
公开(公告)日：2005-01-13
申请号：US10864308
申请日：2004-06-09
申请人： Dan Winter , Ronald Koch
发明人： Dan Winter , Ronald Koch
IPC分类号： G01F15/06 , G01F15/07 , G08C19/16
CPC分类号： G01F15/07 , G01F15/063
摘要： A meter for flowing material, e.g., water, has a meter register having an electronic display, e.g., an LED or LCD display, and a mechanical read-out display driven by a stepper motor to record units of water that flowed through the meter. In the event of an electrical power failure, the LED or LCD readout values are lost, however, the mechanical read-out values remain. Further, signals are transmitted to a microprocessor of a meter register to change the rotation of the stepper motor so that the meter register can be used with different types of meters. Still further, a meter generator co-acting with a meter register forwards an electrical pulse signal after a quantity of material or utility passes through a water meter to a microprocessor of a remote reader. The remote reader includes an odometer coupled to a stepper motor.
摘要翻译：用于流动材料（例如水）的仪表具有仪表寄存器，其具有电子显示器，例如LED或LCD显示器，以及由步进电机驱动的机械读出显示器，用于记录流过仪表的水单元。发生电源故障时，LED或LCD读数值将丢失，但是机械读出值仍然保留。此外，信号被发送到仪表寄存器的微处理器以改变步进电机的旋转，使得仪表寄存器可以与不同类型的仪表一起使用。此外，在一定数量的材料或实用程序通过水表到远程读取器的微处理器之后，与仪表寄存器协同作用的仪表发生器转发电脉冲信号。远程读取器包括耦合到步进电机的里程表。

10. 发明授权

US4448066A Fuel per pulse indicator for a pulse engine fuel injection system 失效
标题翻译：用于脉冲发动机燃料喷射系统的燃料每脉冲指示器
公开(公告)号：US4448066A
公开(公告)日：1984-05-15
申请号：US399439
申请日：1982-07-19
申请人： Edward R. Romblom , Arthur R. Sundeen
发明人： Edward R. Romblom , Arthur R. Sundeen
IPC分类号： F02B3/06 , F02D41/34 , F02M65/00 , G01F15/07 , G01M15/00
CPC分类号： F02D41/345 , F02M65/00 , G01F15/07 , F02B3/06 , Y02T10/44
摘要： Apparatus for indicating fuel per pulse in a pulsed fuel injection system for an internal combustion engine, especially a diesel engine, includes a magnetic piston axially movable in a cylindrical bore in a fuel line to and from a stopped position blocking an inlet. The piston has an outer diameter just smaller than the inner diameter of the bore and is included in a magnetic circuit including an actuating coil having an inductance varying with piston position. Circuitry provides strong electrical current pulse to the coil prior to injection to move the piston to its stopped position and then provides a substantially weaker AC current to the coil while monitoring the voltage and rate of change of voltage thereacross. The rate of change of voltage indicates when piston movement in response to a fuel injection pulse ceases; and the voltage at that point indicates piston position and therefore fuel quantity injected. The beginning of piston movement, as sensed from said voltage, may also be used to mark time of injection.
摘要翻译：用于在用于内燃机，特别是柴油发动机的脉冲燃料喷射系统中用于指示每脉冲燃料的装置包括可在燃料管路中的圆柱形孔中轴向移动的磁性活塞，其阻止入口的停止位置。活塞的外径比孔的内径小，并且包括在包括具有随活塞位置变化的电感的致动线圈的磁路中。电路在注入之前向线圈提供强电流脉冲，以将活塞移动到其停止位置，然后在监测电压和电压变化率的同时监测电压的变化速率，向线圈提供基本上较弱的交流电流。电压变化率表示响应于燃料喷射脉冲的活塞运动停止; 并且该点处的电压表示活塞位置，因此喷射的燃料量。从所述电压感测到的活塞运动的开始也可用于标记注射时间。

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