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11. 发明授权

US09192275B2 Flow and scrubbing pressure control system and methods for surface treating apparatus 有权
标题翻译：流动和洗涤压力控制系统及表面处理装置的方法
公开(公告)号：US09192275B2
公开(公告)日：2015-11-24
申请号：US13260541
申请日：2009-03-26
申请人： Donald J. Legatt , Nicholas J. Graupe
发明人： Donald J. Legatt , Nicholas J. Graupe
IPC分类号： G05D7/00 , A47L11/283 , A47L11/40 , G01F1/00 , G01F1/34 , G01F23/18 , G05D11/13
CPC分类号： A47L11/283 , A47L11/40 , G01F1/007 , G01F1/34 , G01F23/18 , G05D11/132
摘要： A surface treating apparatus (10) includes a tank (100) containing a cleaning solution (102) supplied to a supply point (SP) via a fluid flow line (106) under control of a flow control module (108). A chemical pump (144) controls flow of a chemical supplied to the fluid flow line (106). A controller (130) controls the flow control module (108) to operate at an operating flow rate based on a level of the cleaning solution (102) sensed by a solution sensor (120). The controller (130) controls the chemical pump (144) to operate at a flow rate based on the operating flow rate so that the chemical is supplied to the supply point (SP) at a selected chemical dilution ratio. An agitating element (105) agitates the surface with scrubbing pressure which is adjusted by the controller (130). A spike button (168) is coupled to controller (130) and operable to momentarily increase the flow rate, chemical dilution ratio, and/or scrubbing pressure to remove unusually dirty spots.
摘要翻译：表面处理装置（10）包括在流量控制模块（108）的控制下，容纳经由流体流动管线（106）供应到供应点（SP）的清洁溶液（102）的罐（100）。化学泵（144）控制供应到流体流动管线（106）的化学品的流动。控制器（130）基于由溶液传感器（120）感测到的清洁溶液（102）的水平，控制流量控制模块（108）以工作流量操作。控制器（130）控制化学泵（144）以基于操作流速的流量操作，使得化学品以选定的化学稀释比供应到供应点（SP）。搅拌元件（105）通过由控制器（130）调节的洗涤压力来搅动表面。尖钉按钮（168）耦合到控制器（130）并且可操作以瞬时增加流速，化学稀释比和/或洗涤压力以去除异常脏的斑点。

12. 发明申请

US20150316405A1 Metering System and Method for Fluid Delivery 有权
标题翻译：计量系统和流体输送方法
公开(公告)号：US20150316405A1
公开(公告)日：2015-11-05
申请号：US14799054
申请日：2015-07-14
申请人： DEKA Products Limited Partnership
发明人： Russell H. Beavis , Larry B. Gray , Derek G. Kane
IPC分类号： G01F22/00 , G05B15/02 , G05D7/06 , G01F17/00 , G01F1/66
CPC分类号： A61M15/008 , A61M15/0003 , A61M15/002 , A61M15/0045 , A61M15/0048 , A61M15/0065 , A61M15/0066 , A61M15/0068 , A61M15/0085 , A61M15/009 , A61M2016/0021 , A61M2016/0039 , A61M2202/03 , A61M2205/3306 , A61M2205/3368 , A61M2205/3375 , A61M2205/3379 , A61M2205/50 , A61M2205/52 , B05B12/006 , B05B12/085 , G01F1/007 , G01F17/00 , G01F22/00 , G01F23/14 , G01H3/00 , G10K9/04
摘要： An apparatus for metering the delivery of an aerosol. The apparatus has a variable acoustic source and a microphone, both acoustically coupled to a volume having a fluid region and an air region. The apparatus may also include a processor to determine a volume of the air region based on signals received from the microphone and the variable acoustic source. A fluid valve is coupled to the processor, and is configured to allow an amount of fluid to exit the fluid region associated with the volume of the air region. An atomizer, coupled to the fluid region, is configured to aerosolize at least a portion of the fluid.
摘要翻译：一种用于计量气溶胶输送的装置。该装置具有声音耦合到具有流体区域和空气区域的体积的可变声源和麦克风。该装置还可以包括处理器，用于基于从麦克风和可变声源接收的信号来确定空气区域的体积。流体阀联接到处理器，并且被配置为允许一定量的流体离开与空气区域的体积相关联的流体区域。耦合到流体区域的雾化器被配置为使至少一部分流体雾化。

13. 发明申请

US20150149099A1 OPTICAL FLOW MEASURING DEVICE AND METHOD OF OPERATION 有权
标题翻译：光流测量装置及其操作方法
公开(公告)号：US20150149099A1
公开(公告)日：2015-05-28
申请号：US14549860
申请日：2014-11-21
申请人： Fluke Electronics Corporation
发明人： Malcolm Charles Brown , Keith Norman McMann
IPC分类号： G01F1/708
CPC分类号： G01F1/7086 , G01F1/007 , G01F23/292
摘要： A flow measuring device, comprising a container for receiving a flow of liquid, a plurality of optical sensors associated with the container, each of the plurality of optical sensors producing an output signal dependent upon the presence of liquid reaching a level in the container associated with each optical sensor, means for modifying the output signal in accordance with at least one predetermined temperature compensation factor, and means for calculating a flow rate from the time at which the liquid traverses between two levels in the container.
摘要翻译：一种流量测量装置，包括用于接收液体流的容器，与所述容器相关联的多个光学传感器，所述多个光学传感器中的每一个光学传感器产生输出信号，所述输出信号取决于液体的存在达到与所述容器相关联的容器中的水平每个光学传感器，用于根据至少一个预定温度补偿因子来修改输出信号的装置，以及用于从液体在容器中的两个水平面之间穿过的时间计算流量的装置。

14. 发明授权

US08956125B2 Method for determining pump flow rate 有权
标题翻译：确定泵流量的方法
公开(公告)号：US08956125B2
公开(公告)日：2015-02-17
申请号：US12366580
申请日：2009-02-05
申请人： Stuart McMillan Duncan
发明人： Stuart McMillan Duncan
IPC分类号： F04B49/02 , G01F1/00
CPC分类号： G01F1/007 , F04D15/0218 , G01F1/00
摘要： The present invention relates to a method for determining a flow rate indicator relating to the output flow rate of one or more activated pumps of a pumping station. The pumping station includes a well to be at least partially emptied by the pumps and an inlet through which inflow can be supplied into the well. The method includes the step of determining, using a computational device, an operating condition relating to the activated pumps. The pumps are temporarily deactivated and an inflow rate indicator relating to the inflow is determined using the computational device, responsive to the determination of the operating condition. The method further includes the step of determining, using the computational device, the flow rate indicator using the determined inflow rate indicator. The present invention is equally applicable to a well to be at least partially filled by the pumps.
摘要翻译：本发明涉及一种用于确定与泵站的一个或多个激活泵的输出流量相关的流量指示器的方法。泵站包括至少部分由泵排空的井和可以将流入物供入井的入口。该方法包括以下步骤：使用计算装置确定与所激活的泵有关的操作条件。泵被暂时停用，并且响应于操作条件的确定，使用计算装置确定与流入相关的流入速率指示符。该方法还包括使用计算装置使用所确定的流入速率指示器来确定流量指示器的步骤。本发明同样可应用于由泵至少部分地填充的井。

15. 发明申请

US20140238124A1 FLOWMETER FOR TWO-PHASE GAS/LIQUID CRYOGENIC FLUIDS 审中-公开
标题翻译：用于两相气/液体低温流体的流量计
公开(公告)号：US20140238124A1
公开(公告)日：2014-08-28
申请号：US14122137
申请日：2012-05-15
申请人： Antony Dallais , Thierry Dubreuil , Didier Pathier , Mohammed Youbi-Idrissi
发明人： Antony Dallais , Thierry Dubreuil , Didier Pathier , Mohammed Youbi-Idrissi
IPC分类号： G01F1/00
CPC分类号： G01F1/00 , G01F1/007 , G01F1/74 , G01F15/08
摘要： The invention relates to a flowmeter for two-phase gas/liquid cryogenic fluids, comprising: a liquid/gas phase separator, preferably consisting of a tank, into the top part of which the cryogenic liquid is admitted; a liquid flow-rate sensor, located in a liquid duct in fluid communication with the bottom part of the tank, the tank being placed in a high position in space relative to the liquid flow-rate sensor; a gas duct, in fluid communication with the top part of the tank equipped with the gas valve; and a device for measuring the level of liquid in the tank, preferably comprising two level sensors: a lower level sensor and an upper level sensor.
摘要翻译：本发明涉及一种用于两相气体/液体低温流体的流量计，包括：液体/气相分离器，优选由罐组成，进入其低温液体的顶部; 液体流量传感器，位于与罐的底部流体连通的液体管道中，罐相对于液体流量传感器位于空间中的高位置; 气体管道，其与配备有气体阀的罐的顶部流体连通; 以及用于测量罐中的液体液位的装置，优选地包括两个液位传感器：下层传感器和上层传感器。

16. 发明授权

US08798943B2 Drainability measurement 有权
标题翻译：排水性测量
公开(公告)号：US08798943B2
公开(公告)日：2014-08-05
申请号：US13001469
申请日：2009-06-26
申请人： Matti-Paavo Sarén
发明人： Matti-Paavo Sarén
IPC分类号： G01N15/04 , B01D21/00 , G06F17/40 , G06F19/00 , B01D21/02
CPC分类号： G01N15/04 , B01D21/10 , G01F1/007 , G01F23/2962 , G01N5/02 , G01N33/343 , G06F17/40 , G06F19/00
摘要： A measurement device measures a liquid flow discharged from a funnel in a lower branch and/or a side branch. A modelling function is established between liquid flows received with the funnel and/or liquid flows discharged through the lower branch and/or the side branch. In drainability measurement, a sensor measures the flow through a wire out of a measurement chamber at least at two points in time. A processor establishes a parameter descriptive of the drainability from flows measured at the different points in time based on a modelling function stored in a memory.
摘要翻译：测量装置测量从下分支和/或侧分支漏斗排出的液体流量。在通过漏斗接收的液体流和/或通过下分支和/或侧分支排出的液体流之间建立建模功能。在排水能力测量中，传感器至少在两个时间点测量通过测量室的电线流动。处理器基于存储在存储器中的建模功能来建立描述在不同时间点测量的流量的排水性的参数。

17. 发明申请

US20120319833A1 Method for Assisting in Maintenance of a Motor Vehicle 有权
标题翻译：协助维修汽车的方法
公开(公告)号：US20120319833A1
公开(公告)日：2012-12-20
申请号：US13327177
申请日：2011-12-15
申请人： Joris FOKKELMAN , Martin Böld
发明人： Joris FOKKELMAN , Martin Böld
IPC分类号： B60Q11/00
CPC分类号： G07C5/006 , B60K2015/03197 , B60K2015/03217 , B60L11/1861 , B60L2250/16 , B60R16/0234 , B60R25/101 , B67D7/08 , G01C21/3697 , G01F1/007 , G01F13/006 , G01F23/00 , G01F23/0061 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T90/16
摘要： A method for assisting in maintenance of a motor vehicle having a drive motor, an drive energy storage device, and a filling level measuring device. A request for a maintenance process is identified by a self-monitoring device with the maintenance request being transmitted as a maintenance indication to a driver by an information device. The maintenance indication is transmitted to the driver as a function of a switch-off filling level present when the vehicle drive motor is switched off and detected by the filling level measuring device. The maintenance indication is transmitted when the switch-off filling level is lower than a preset filling level threshold value or when a filling level difference between a switch-on filling level, present when the vehicle drive motor is subsequently switched on again and detected by the filling level measuring device, and the preceding switch-off filling level indicates a positive filling level value.
摘要翻译：一种用于辅助维护具有驱动电机，驱动能量存储装置和填充液位测量装置的机动车辆的方法。维护过程的请求由自我监视设备识别，其中维护请求作为维护指示由信息设备发送给驾驶员。当车辆驱动电机关闭并由填充液位测量装置检测到时，作为关闭填充水平的函数将维护指示传送到驾驶员。当关闭填充水平低于预设的填充水平阈值时，或者当车辆驱动电动机随后再次接通并且被检测到的接通填充水平之间的开启填充水平之间的填充水平差时，发送维护指示填充液位测量装置，前面的关闭填充液位表示正的填充液位值。

18. 发明授权

US08201461B2 Apparatus for measuring volumetric or mass fluid flow 有权
标题翻译：用于测量体积或质量流体流量的装置
公开(公告)号：US08201461B2
公开(公告)日：2012-06-19
申请号：US11993601
申请日：2006-06-20
申请人： Aviram Ronen , Yechiel Weinstein
发明人： Aviram Ronen , Yechiel Weinstein
IPC分类号： G01F13/00
CPC分类号： A61M5/16886 , A61M2205/3317 , A61M2205/3389 , A61M2205/70 , G01F1/007 , G01F1/24 , G01F3/38 , G01F11/284 , G01F15/001 , G05D7/0166
摘要： Apparatus and method are provided for accurately measuring the volumetric or mass fluid flow, especially when fluid flows in a non-continuous manner using a float. A preferred embodiment comprises a tube for accumulating liquid that is periodically drained and a float confirmed within the tube that floats on the accumulating liquid. The float has magnetic properties that can be sensed so as to measure the position of the float in the tube. A controller controls a valve provided in the bottom of the tube and opens the valve so as to allow drainage of the accumulated liquid according to the positioning of the float within the tube. The valve is opened when the position of the float is in a predetermined position within the tube so that the mass or volume of the drained liquid is known.
摘要翻译：提供了用于精确测量体积或质量流体流量的装置和方法，特别是当流体以非连续方式使用浮子流动时。优选的实施例包括用于积聚周期性排出的液体的管，并且在管内确认漂浮在积聚液体上的浮子。浮子具有可以感测的磁性，以便测量管中浮子的位置。控制器控制设置在管底部的阀，并打开阀，以便根据浮子在管内的定位来排出积聚的液体。当浮子的位置处于管内的预定位置时，阀被打开，使得排出的液体的质量或体积是已知的。

19. 发明申请

US20110029260A1 METERING SYSTEM AND METHOD FOR AEROSOL DELIVERY 有权
标题翻译：用于航空运输的计量系统和方法
公开(公告)号：US20110029260A1
公开(公告)日：2011-02-03
申请号：US12897100
申请日：2010-10-04
申请人： David E. Altobelli , Russell H. Beavis , Larry B. Gray , Derek G. Kane
发明人： David E. Altobelli , Russell H. Beavis , Larry B. Gray , Derek G. Kane
IPC分类号： G01F1/66 , G01F23/296
CPC分类号： A61M15/008 , A61M15/0003 , A61M15/002 , A61M15/0045 , A61M15/0048 , A61M15/0065 , A61M15/0066 , A61M15/0068 , A61M15/0085 , A61M15/009 , A61M2016/0021 , A61M2016/0039 , A61M2202/03 , A61M2205/3306 , A61M2205/3368 , A61M2205/3375 , A61M2205/3379 , A61M2205/50 , A61M2205/52 , B05B12/006 , B05B12/085 , G01F1/007 , G01F17/00 , G01F22/00 , G01F23/14 , G01H3/00 , G10K9/04
摘要： An apparatus for metering the delivery of an aerosol. The apparatus has a variable acoustic source and a microphone, both acoustically coupled to a volume having a fluid region and an air region. The apparatus may also include a processor to determine a volume of the air region based on signals received from the microphone and the variable acoustic source. A fluid valve is coupled to the processor, and is configured to allow an amount of fluid to exit the fluid region associated with the volume of the air region. An atomizer, coupled to the fluid region, is configured to aerosolize at least a portion of the fluid.
摘要翻译：一种用于计量气溶胶输送的装置。该装置具有声音耦合到具有流体区域和空气区域的体积的可变声源和麦克风。该装置还可以包括处理器，用于基于从麦克风和可变声源接收的信号来确定空气区域的体积。流体阀联接到处理器，并且被配置为允许一定量的流体离开与空气区域的体积相关联的流体区域。耦合到流体区域的雾化器被配置为使至少一部分流体雾化。

20. 发明授权

US07806116B2 Metering system and method for aerosol delivery 有权
标题翻译：用于气溶胶输送的计量系统和方法
公开(公告)号：US07806116B2
公开(公告)日：2010-10-05
申请号：US11942883
申请日：2007-11-20
申请人： David E. Altobelli , Russell Beavis , Larry B. Gray , Derek G. Kane
发明人： David E. Altobelli , Russell Beavis , Larry B. Gray , Derek G. Kane
IPC分类号： A61M11/00
CPC分类号： A61M15/008 , A61M15/0003 , A61M15/002 , A61M15/0045 , A61M15/0048 , A61M15/0065 , A61M15/0066 , A61M15/0068 , A61M15/0085 , A61M15/009 , A61M2016/0021 , A61M2016/0039 , A61M2202/03 , A61M2205/3306 , A61M2205/3368 , A61M2205/3375 , A61M2205/3379 , A61M2205/50 , A61M2205/52 , B05B12/006 , B05B12/085 , G01F1/007 , G01F17/00 , G01F22/00 , G01F23/14 , G01H3/00 , G10K9/04
摘要： An apparatus for metering the delivery of an aerosol. The apparatus has a variable acoustic source and a microphone, both acoustically coupled to a volume having a fluid region and an air region. The apparatus may also include a processor to determine a volume of the air region based on signals received from the microphone and the variable acoustic source. A fluid valve is coupled to the processor, and is configured to allow an amount of fluid to exit the fluid region associated with the volume of the air region. An atomizer, coupled to the fluid region, is configured to aerosolize at least a portion of the fluid.
摘要翻译：一种用于计量气溶胶输送的装置。该装置具有声音耦合到具有流体区域和空气区域的体积的可变声源和麦克风。该装置还可以包括处理器，用于基于从麦克风和可变声源接收的信号来确定空气区域的体积。流体阀联接到处理器，并且被配置为允许一定量的流体离开与空气区域的体积相关联的流体区域。耦合到流体区域的雾化器被配置为使至少一部分流体雾化。

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