METHOD AND APPARATUS FOR MEASURED LIQUID DISPENSING
    1.
    发明申请
    METHOD AND APPARATUS FOR MEASURED LIQUID DISPENSING 审中-公开
    测量液体分配的方法和装置

    公开(公告)号:WO2017041170A1

    公开(公告)日:2017-03-16

    申请号:PCT/CA2016/051055

    申请日:2016-09-08

    发明人: NÉRON, Pierre

    摘要: Method and system for measured dispending of a liquid to a target reservoir. An oval gear flow meter provides two pulses from different magnets. A pipe subsystem allows liquid from an above-ground reservoir measured through the oval gear flow meter to be controllably dispensed using a controllable valve. A processor module, upon receipt of a start-signal, opens the controllable valve and, until receipt of a stop-signal, computes a volume of the liquid dispensed by the system into the target reservoir by counting the pulses as a first and second counts. An adjustable volume-per-count value is computed with the count(s) to obtain the volume of liquid dispensed. The processor generates an error when a difference between the two counts is greater than a predetermined threshold set considering a target precision setting for the dispensing system.

    摘要翻译: 用于测量液体向目标储层的排放的方法和系统。 椭圆齿轮流量计提供来自不同磁体的两个脉冲。 管子子系统允许通过椭圆齿轮流量计测量的地上储层的液体使用可控阀门被可控地分配。 处理器模块在接收到启动信号时打开可控阀,并且在接收到停止信号之前,通过将脉冲计数为第一和第二计数来计算由系统分配到目标储存器中的液体的体积 。 通过计数来计算可调节的计数体积值,以获得分配的液体体积。 当两个计数之间的差值大于考虑到分配系统的目标精度设置而设定的预定阈值时,处理器产生错误。

    METHOD AND APPARATUS FOR DETERMINING AND MONITORING DISPENSING POINT FLOW RATES AND PUMP CAPACITIES USING DISPENSING EVENTS AND TANK LEVEL DATA
    3.
    发明申请
    METHOD AND APPARATUS FOR DETERMINING AND MONITORING DISPENSING POINT FLOW RATES AND PUMP CAPACITIES USING DISPENSING EVENTS AND TANK LEVEL DATA 审中-公开
    用于确定和监测分配点流量和泵功率的方法和装置,使用分配事件和油罐数据

    公开(公告)号:WO2005038547A1

    公开(公告)日:2005-04-28

    申请号:PCT/US2004/033637

    申请日:2004-10-12

    IPC分类号: G05D7/06

    摘要: A system and method for calculating the flow rate of a dispensing point or flow capacity of a pump and fuel delivery system and determining if the dispensing point or fuel delivery system has a blockage and/or a performance problem if the calculated dispensing point flow rate is other than expected. The calculated dispensing flow rate is calculated by collecting fuel tank level data points for a dispensing point that fall within start and stop events of the dispensing event. The slope of a fitted line to the fuel tank level data points is used as the indication of the flow rate of the dispensing point. Different mathematical techniques may be used to improve the flow rate calculation to compensate for the minimum resolution of collecting fuel tank level data and the dead time included in the data of a dispensing transaction.

    摘要翻译: 一种用于计算泵和燃料输送系统的分配点或流量的流量的系统和方法,并且如果所计算的分配点流速为(如果是),则确定分配点或燃料输送系统是否具有阻塞和/或性能问题 除了预期。 计算出的分配流量是通过收集分配点的燃料箱水平数据点来计算的,分配点落在分配事件的起始和停止事件中。 将燃料箱液位数据点的拟合线的斜率用作分配点的流量的指示。 可以使用不同的数学技术来改进流量计算,以补偿收集燃料箱水位数据的最小分辨率和包含在分配交易数据中的死区时间。

    FUEL DISPENSER PUMP ASSEMBLY
    4.
    发明申请
    FUEL DISPENSER PUMP ASSEMBLY 审中-公开
    燃油分配泵组件

    公开(公告)号:WO2015187976A3

    公开(公告)日:2016-04-07

    申请号:PCT/US2015034244

    申请日:2015-06-04

    申请人: GILBARCO INC

    IPC分类号: B67D7/00 B67D7/04 B67D7/76

    摘要: Systems and methods for optimizing the operation of a fuel dispensing system comprising a pump assembly in a fuel dispenser. The fuel dispenser comprises a control system in electronic communication with a motor of a pump and with a displacement sensor operatively connected to a fuel flow meter. The pump is located within the fuel dispenser housing, and the motor is operative to turn a shaft coupled with a pumping element to pump fuel from a storage tank through the fuel dispenser. A method of controlling the fuel dispenser comprises receiving at the control system information representative of the flow rate of fuel through the fuel flow meter, receiving at the control system information representative of at least one operational characteristic of the motor, and comparing the information representative of the flow rate of fuel to the information representative of the at least one operational characteristic of the motor.

    摘要翻译: 用于优化燃料分配系统的操作的系统和方法,其包括在燃料分配器中的泵组件。 燃料分配器包括与泵的电动机电连接的控制系统以及可操作地连接到燃料流量计的位移传感器。 泵位于燃料分配器壳体内,并且马达可操作地转动与泵送元件耦合的轴,以通过燃料分配器从储罐泵送燃料。 控制燃料分配器的方法包括在控制系统处接收表示通过燃料流量计的燃料流量的信息,在控制系统处接收代表电动机的至少一个操作特性的信息,并将代表 燃料的流量与代表电动机的至少一个操作特性的信息。

    FUEL DISPENSER PUMP ASSEMBLY
    5.
    发明申请
    FUEL DISPENSER PUMP ASSEMBLY 审中-公开
    燃油分配泵组件

    公开(公告)号:WO2015187976A2

    公开(公告)日:2015-12-10

    申请号:PCT/US2015/034244

    申请日:2015-06-04

    申请人: GILBARCO INC.

    IPC分类号: B67D7/04

    摘要: Systems and methods for optimizing the operation of a fuel dispensing system comprising a pump assembly in a fuel dispenser. The fuel dispenser comprises a control system in electronic communication with a motor of a pump and with a displacement sensor operatively connected to a fuel flow meter. The pump is located within the fuel dispenser housing, and the motor is operative to turn a shaft coupled with a pumping element to pump fuel from a storage tank through the fuel dispenser. A method of controlling the fuel dispenser comprises receiving at the control system information representative of the flow rate of fuel through the fuel flow meter, receiving at the control system information representative of at least one operational characteristic of the motor, and comparing the information representative of the flow rate of fuel to the information representative of the at least one operational characteristic of the motor.

    摘要翻译: 用于优化燃料分配系统的操作的系统和方法,其包括在燃料分配器中的泵组件。 燃料分配器包括与泵的电动机电连接的控制系统以及可操作地连接到燃料流量计的位移传感器。 泵位于燃料分配器壳体内,并且马达可操作地转动与泵送元件耦合的轴,以通过燃料分配器从储罐泵送燃料。 控制燃料分配器的方法包括在控制系统处接收表示通过燃料流量计的燃料流量的信息,在控制系统处接收代表电动机的至少一个操作特性的信息,并将代表 燃料的流量与代表电动机的至少一个操作特性的信息。

    FUEL DISPENSER USING INTELLIGENT INTERMEDIARIES
    6.
    发明申请
    FUEL DISPENSER USING INTELLIGENT INTERMEDIARIES 审中-公开
    燃料分配器使用智能中间件

    公开(公告)号:WO2003046688A2

    公开(公告)日:2003-06-05

    申请号:PCT/US2002/037348

    申请日:2002-11-21

    发明人: DODSON, David

    IPC分类号: G06F

    摘要: The fueling-station information-processing network (29) comprises one or more fuel-dispenser information-processing device(s) (10) that are mounted to one or more of the fuel-dispenser stations (1) and that perform the functions of controlling operation of the fuel-dispenser station and/or displaying information upon display screens for viewing by the customer. One or more of the fuel-dispenser information-processing device(s) of the fueling-station information-processing network are communicatively linked to a proxy server (14), which is communicatively linked, in turn, to a host server.

    摘要翻译: 加油站信息处理网络(29)包括一个或多个燃料分配器信息处理装置(10),其被安装到一个或多个燃料分配器站(1),并且执行功能 控制燃料分配站的操作和/或在显示屏幕上显示信息以供顾客观看。 加油站信息处理网络的一个或多个燃料分配器信息处理装置通信地链接到代理服务器(14),代理服务器(14)依次通信地链接到主机服务器。

    FUEL DISPENSER UTILIZING METHOD FOR A GUIDED CUSTOMER INTERFACE AND THE METHOD THEREFOR
    7.
    发明申请
    FUEL DISPENSER UTILIZING METHOD FOR A GUIDED CUSTOMER INTERFACE AND THE METHOD THEREFOR 审中-公开
    用于指导客户界面的燃油分配器利用方法及其方法

    公开(公告)号:WO03027811A2

    公开(公告)日:2003-04-03

    申请号:PCT/US0231055

    申请日:2002-09-30

    申请人: ENVIRON PROD INC

    摘要: Provided is a computer-implemented, interface method by which a customer may execute transactions at a fuel dispenser having a large display and acting as a thin client in communication with at least one server. The interface is guided in that the dispenser display presents to the customer a predetermined sequence of screens, which are predetermined arrangements of objects representative of transaction opportunities. Both the arrangement of objects into screens and the sequence of screen display are reconfigurable by a fuel or retail marketer either locally or remotely from at least one host server. Also provided is a fuel dispenser having a large display and acting as a thin client in communication with at least one host server, which comprises and uses the present interface method to effect customer transactions.

    摘要翻译: 提供了一种计算机实现的接口方法,通过该方法,客户可以在具有大显示器并且充当与至少一个服务器通信的瘦客户端的燃料分配器处执行交易。 该界面被引导为分配器显示器向客户呈现预定的屏幕顺序,其是表示交易机会的对象的预定布置。 物体在屏幕中的布置以及屏幕显示的顺序都可由燃料或零售商在本地或远离至少一个主机服务器来重新配置。 还提供了具有大显示器并且充当与至少一个主机服务器通信的瘦客户端的燃料分配器,其包括并使用本接口方法来实现客户交易。

    SYSTEM AND METHOD FOR FRAUD DETECTION AND SHUT-OFF AT A FUEL DISPENSER
    8.
    发明申请
    SYSTEM AND METHOD FOR FRAUD DETECTION AND SHUT-OFF AT A FUEL DISPENSER 审中-公开
    用于在燃料分配器处检测和关闭的系统和方法

    公开(公告)号:WO2011017345A1

    公开(公告)日:2011-02-10

    申请号:PCT/US2010/044278

    申请日:2010-08-03

    IPC分类号: B67D7/30

    摘要: A system and method of detecting fuel theft at a fuel dispenser. The dispenser has a primary flow meter, an auxiliary flow detection device positioned at an entrance of a dispenser, and an auxiliary dispenser shutoff system. A rate of flow through the primary flow meter and a rate of flow through the auxiliary flow detection device are calculated. The primary flow meter rate of flow and the auxiliary flow detection device rate of flow are compared. If the difference exceeds a threshold, a shutoff signal is provided to the auxiliary dispenser shutoff system to stop fuel flow through the dispenser.

    摘要翻译: 一种在燃料分配器处检测燃料盗窃的系统和方法。 分配器具有主流量计,位于分配器入口处的辅助流量检测装置和辅助分配器截止系统。 计算通过主流量计的流量和通过辅助流量检测装置的流量。 比较主流量计流量和辅助流量检测装置流量。 如果差异超过阈值,则向辅助分配器关闭系统提供关闭信号以阻止通过分配器的燃料流动。

    SYSTEM, METHOD AND APPARATUS FOR MONITORING FLUID STORAGE AND DISPENSING SYSTEMS
    9.
    发明申请
    SYSTEM, METHOD AND APPARATUS FOR MONITORING FLUID STORAGE AND DISPENSING SYSTEMS 审中-公开
    用于监测流体储存和分配系统的系统,方法和装置

    公开(公告)号:WO2010091403A2

    公开(公告)日:2010-08-12

    申请号:PCT/US2010/023623

    申请日:2010-02-09

    IPC分类号: B67D7/32

    摘要: In one aspect, the invention relates to a system for monitoring a fluid dispensing system having a storage tank and a piping system having a maximum output flow rate threshold. The system includes a dispenser configured to dispense fluid from the fluid dispensing system during a dispensing time interval, a metering device in fluid communication with piping system, the metering device configured to measure a plurality of sample flow rates over time in response to fluid passing through the metering device, a gauge for measuring a volume of fluid dispensed from the storage tank during the dispensing time interval and a processor for executing a monitoring application which generates an alert within a substantially real-time period in response to an event of interest, the monitoring application comparing the maximum output flow rate threshold to the plurality of sample flow rates over time to generate the alert when one of the sample flow rates exceeds the maximum output flow rate threshold.

    摘要翻译: 一方面,本发明涉及一种用于监测具有储罐的流体分配系统和具有最大输出流量阈值的管道系统的系统。 该系统包括分配器,其被配置为在分配时间间隔期间从流体分配系统分配流体,与管道系统流体连通的计量装置,该计量装置被配置成响应于流体通过而随时间测量多个样品流速 计量装置,用于在分配时间间隔期间测量从储罐分配的流体体积的量表和用于执行监测应用的处理器,所述监测应用在响应于感兴趣的事件的基本上实时的周期内产生警报, 将所述最大输出流量阈值与所述多个采样流速随时间比较的监视应用,以在所述采样流量之一超过所述最大输出流量阈值时产生所述警报。

    FUEL-PUMP CONTROLLER
    10.
    发明申请
    FUEL-PUMP CONTROLLER 审中-公开
    燃油泵控制器

    公开(公告)号:WO03029134B1

    公开(公告)日:2003-06-19

    申请号:PCT/US0231639

    申请日:2002-10-02

    申请人: GIACAMAN MIGUEL S

    发明人: GIACAMAN MIGUEL S

    CPC分类号: B67D7/222 G07F15/00

    摘要: Disclosed herein is a dedicated pump controller apparatus for installation dedicated to and proximate a single fuel pump, comprising: at least one processor; data memory; and at least one fuel pump communications interface for communicating with said fuel pump. Further disclosed is a method for controlling fuel pumps using a dedicated pump controller comprising at least one processor and at least one data memory, comprising the steps of: installing a dedicated pump controller proximate to a single fuel pump; dedicating said dedicated pump controller to said single fuel pump; and communicating between said dedicated pump controller and said at least one fuel pump over at least one communications interface therebetween.

    摘要翻译: 本文公开了专用于和靠近单个燃料泵的专用泵控制器装置,包括:至少一个处理器; 数据存储器 以及用于与所述燃料泵通信的至少一个燃料泵通信接口。 还公开了一种使用专用泵控制器控制燃料泵的方法,所述专用泵控制器包括至少一个处理器和至少一个数据存储器,包括以下步骤:在靠近单个燃料泵的地方安装专用泵控制器; 将所述专用泵控制器专用于所述单燃料泵; 以及通过其间的至少一个通信接口在所述专用泵控制器和所述至少一个燃料泵之间进行通信。