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1. 发明申请

WO2012017380A2 FLUID FLOW METER 审中-公开
标题翻译：流体流量计
公开(公告)号：WO2012017380A2
公开(公告)日：2012-02-09
申请号：PCT/IB2011/053423
申请日：2011-08-01
申请人： ECOLAB USA INC. , SKIRDA, Anatoly , MEHUS, Richard , CHRISTENSEN, William, M. , LIMBACK, Scott
发明人： SKIRDA, Anatoly , MEHUS, Richard , CHRISTENSEN, William, M. , LIMBACK, Scott
IPC分类号： G01F3/10 , G01F15/14
CPC分类号： G01F3/10
摘要： Fluid flow meters and methods for measuring different aspects of fluid flow with a non- contact sensor are provided. In some cases a fluid flow gear meter is provided with a fluid chamber that is sealed with a cover portion carrying the non-contact sensor. An optional separation member may be located between the cover portion and the chamber to seal the chamber. In some cases the cover portion and/or separation member are configured to transmit visible light to allow viewing of the fluid chamber, through material selection and/or the presence of viewing cavities within the material. The flow meter is optionally configured to prevent or reduce the transmission of ambient environmental radiation into the flow meter to lessen the likelihood that it may adversely affect an optical non-contact sensor used to detect movement of gears within the chamber.
摘要翻译：提供了用于使用非接触式传感器来测量流体流动的不同方面的流体流量计和方法。在一些情况下，流体流量齿轮流量计设有流体室，流体室被承载非接触式传感器的盖部分密封。可选的分离构件可位于盖部分和腔室之间以密封腔室。在一些情况下，覆盖部分和/或分离构件被配置为透过可见光以允许通过材料选择和/或材料内的观察空腔的存在来观察流体室。流量计可选地被配置成防止或减少周围环境辐射传输到流量计中，以减少其可能不利地影响用于检测腔室内的齿轮的运动的光学非接触式传感器的可能性。

2. 发明申请

WO2011121547A2 FLUOROMETRIC SENSOR 审中-公开
标题翻译： FLUOROMETRIC传感器
公开(公告)号：WO2011121547A2
公开(公告)日：2011-10-06
申请号：PCT/IB2011/051344
申请日：2011-03-29
申请人： ECOLAB USA INC. , TOKHTUEV, Eugene , CHRISTENSEN, William M. , OWEN, Christopher J. , SLOBODYAN, Viktor , SKIRDA, Anatoly
发明人： TOKHTUEV, Eugene , CHRISTENSEN, William M. , OWEN, Christopher J. , SLOBODYAN, Viktor , SKIRDA, Anatoly
IPC分类号： G01N21/64 , G01N21/33
CPC分类号： G01N21/645 , G01J1/0233 , G01J1/0271 , G01J1/0411 , G01N21/33 , G01N2021/6419 , G01N2021/6478 , G01N2033/184 , G01N2201/0221 , G02B7/027 , G02B19/0014 , G02B19/0061 , G02B19/0085 , Y10T29/49002
摘要： Embodiments provide an optical sensor head and method of making an optical sensor head. In some cases the sensor head can be used as a fluorometric sensor to measure concentrations of substances within a liquid sample of interest. The sensor head includes a light source window and a detector window that transmit light between the sensor head and an analytical area. In some cases the windows include a ball lens positioned within a channel such that the ball lens and the channel create a seal between the interior and exterior of the sensor head.
摘要翻译：实施例提供了光学传感器头和制造光学传感器头的方法。在某些情况下，传感器头可以用作荧光传感器来测量感兴趣的液体样品中物质的浓度。传感器头包括光源窗口和检测器窗口，其在传感器头和分析区域之间传输光。在一些情况下，窗户包括位于通道内的球透镜，使得球透镜和通道在传感器头的内部和外部之间形成密封。

3. 发明申请

WO2009047721A3 OPTICAL PRODUCT DETECTION SENSOR 审中-公开
标题翻译：光学产品检测传感器
公开(公告)号：WO2009047721A3
公开(公告)日：2009-10-15
申请号：PCT/IB2008054134
申请日：2008-10-08
申请人： ECOLAB INC , TOKHTUEV EUGENE , OWEN CHRISTOPHER J , SKIRDA ANATOLY , SLOBODYAN VIKTOR , CHRISTENSEN WILLIAM M , SCHILLING PAUL , ERICKSON JOSEPH P
发明人： TOKHTUEV EUGENE , OWEN CHRISTOPHER J , SKIRDA ANATOLY , SLOBODYAN VIKTOR , CHRISTENSEN WILLIAM M , SCHILLING PAUL , ERICKSON JOSEPH P
IPC分类号： G01N21/49 , G01N21/69
CPC分类号： G01N21/85 , G01N2021/3133 , G01N2021/3148 , G01N2021/3181 , G01N2201/0627
摘要： An optical detection sensor detects presence or absence of a product within a fluid delivery medium. An emitter directs radiation into the fluid delivery medium. Each of a plurality of detectors detects light within an associated one of a plurality of wavelength ranges transmitted through the fluid delivery medium. The output of each detector is further associated with at least one out-of-product threshold. A controller may further combine detector outputs, such as by multiplication, summation, or other mathematical operation, to produce additional measures of product presence or absence. Each combination output is also associated with at least one out-of-product threshold. The controller compares the output of each detector with the associated out-of-product threshold(s) and compares each combination output with the associated out-of-product threshold(s) to determine presence or absence of product within the fluid delivery medium. The sensor is able to determine presence or absence of a variety of products having different color, transparency or turbidity.
摘要翻译：光学检测传感器检测流体输送介质内产品的存在或不存在。发射器将辐射器引导到流体输送介质中。多个检测器中的每一个检测器检测通过流体输送介质传输的多个波长范围中的相关联的一个中的光。每个检测器的输出还与至少一个产品外阈值相关联。控制器可以进一步组合检测器输出，例如乘法，求和或其他数学运算，以产生产品存在或不存在的附加测量。每个组合输出也与至少一个产品外阈值相关联。控制器将每个检测器的输出与相关的产品外阈值进行比较，并将每个组合输出与相关联的产品外阈值进行比较，以确定流体输送介质内产品的存在或不存在。传感器能够确定具有不同颜色，透明度或浊度的各种产品的存在或不存在。

4. 发明申请

WO2012014184A3 APPARATUS, METHOD AND SYSTEM FOR CALIBRATING A LIQUID DISPENSING SYSTEM 审中-公开
标题翻译：用于校准液体分配系统的装置，方法和系统
公开(公告)号：WO2012014184A3
公开(公告)日：2012-04-26
申请号：PCT/IB2011053394
申请日：2011-07-29
申请人： ECOLAB USA INC , CARBONE HENRY L , MEHUS RICHARD J , TAUER KEVIN C , SKIRDA ANATOLY , TOKHTUEV EUGENE , CHRISTENSEN WILLIAM M
发明人： CARBONE HENRY L , MEHUS RICHARD J , TAUER KEVIN C , SKIRDA ANATOLY , TOKHTUEV EUGENE , CHRISTENSEN WILLIAM M
IPC分类号： D06F39/02 , B67D7/08 , D06F33/02 , D06F39/08
CPC分类号： B01F15/00259 , G01F3/10 , G01F15/063 , G01F25/0007
摘要： An apparatus, method and system providing for calibration and/or control of a liquid dispensing system is disclosed. The hand-held calibration auditing tool includes a flow meter (36-37) with inlets adapted for quick connection to one or more liquid inputs to a liquid dispensing system (10). A sensor (94-95) having a data output of liquid flow information for a liquid input to the dispensing system (10) is operably connected to a controller (12) to receive the liquid flow information for the liquid input. The controller (12) provides a dilution rate and other liquid flow information for a liquid product input to a dispenser.
摘要翻译：公开了一种提供液体分配系统的校准和/或控制的装置，方法和系统。手持式校准审核工具包括具有适于快速连接到液体分配系统（10）的一个或多个液体输入的入口的流量计（36-37）。具有用于液体输入到分配系统（10）的液体流动信息的数据输出的传感器（94-95）可操作地连接到控制器（12）以接收用于液体输入的液体流动信息。控制器（12）提供用于液体产品输入到分配器的稀释率和其它液体流量信息。

5. 发明申请

WO2011042866A2 CONVEYOR CHAIN TENSION MONITOR 审中-公开
标题翻译：输送机链条张力监测仪
公开(公告)号：WO2011042866A2
公开(公告)日：2011-04-14
申请号：PCT/IB2010/054505
申请日：2010-10-05
申请人： ECOLAB USA INC. , TOKHTUEV, Eugene , OWEN, Christopher , CHRISTENSEN, William M. , SKIRDA, Anatoly , SLOBODYAN, Viktor , RUHR, Richard , KRAUS, Paul, R. , LORENZ, Mark
发明人： TOKHTUEV, Eugene , OWEN, Christopher , CHRISTENSEN, William M. , SKIRDA, Anatoly , SLOBODYAN, Viktor , RUHR, Richard , KRAUS, Paul, R. , LORENZ, Mark
IPC分类号： B65G43/02 , F16G13/04 , G01L1/22 , B65G23/00
CPC分类号： B65G43/00 , B65G43/02 , G01L5/101
摘要： At least one single link of a conveyor chain is configured to support a tension load cell. A main body portion of the link includes a central cavity sized to contain the load cell, which has been inserted therein through an opening of the main body portion, and at least one auxiliary cavity to contain at least one battery cell and circuitry. A cap portion of the link closes off the opening into the cavity to enclose the load cell therein. One or both of the main body and cap portions may include a bore to receive a fastener for attaching to an end of the inserted load cell, and both portions include a bore oriented to receive a pin of a mating dual link of the conveyor chain. The cap portion may also include anti- rotation surfaces to mate with one or both of: the load cell and the opening.
摘要翻译：传送链的至少一个单一链接被配置成支撑张力传感器。连杆的主体部分包括中心腔，其尺寸设置成容纳已经通过主体部分的开口插入其中的测力传感器，以及至少一个辅助腔，以容纳至少一个电池单元和电路。连杆的盖部分封闭了进入腔体的开口，以将负载传感器封闭在其中。主体和盖部分中的一个或两个可以包括用于接收紧固件的孔，用于附接到插入的测力传感器的端部，并且两个部分包括定向成接收输送链的配合双连杆的销的孔。盖部分还可以包括防旋转表面，以与负载传感器和开口中的一个或两个配合。

6. 发明申请

WO2009047721A2 OPTICAL PRODUCT DETECTION SENSOR 审中-公开
标题翻译：光学产品检测传感器
公开(公告)号：WO2009047721A2
公开(公告)日：2009-04-16
申请号：PCT/IB2008/054134
申请日：2008-10-08
申请人： ECOLAB INC. , TOKHTUEV, Eugene , OWEN, Christopher, J. , SKIRDA, Anatoly , SLOBODYAN, Viktor , CHRISTENSEN, William, M. , SCHILLING, Paul , ERICKSON, Joseph, P.
发明人： TOKHTUEV, Eugene , OWEN, Christopher, J. , SKIRDA, Anatoly , SLOBODYAN, Viktor , CHRISTENSEN, William, M. , SCHILLING, Paul , ERICKSON, Joseph, P.
IPC分类号： G01N21/49 , G01N21/69
CPC分类号： G01N21/85 , G01N2021/3133 , G01N2021/3148 , G01N2021/3181 , G01N2201/0627
摘要： An optical detection sensor detects presence or absence of a product within a fluid delivery medium. An emitter directs radiation into the fluid delivery medium. Each of a plurality of detectors detects light within an associated one of a plurality of wavelength ranges transmitted through the fluid delivery medium. The output of each detector is further associated with at least one out-of-product threshold. A controller may further combine detector outputs, such as by multiplication, summation, or other mathematical operation, to produce additional measures of product presence or absence. Each combination output is also associated with at least one out-of-product threshold. The controller compares the output of each detector with the associated out-of-product threshold(s) and compares each combination output with the associated out-of-product threshold(s) to determine presence or absence of product within the fluid delivery medium. The sensor is able to determine presence or absence of a variety of products having different color, transparency or turbidity.
摘要翻译：光学检测传感器检测流体输送介质内存在或不存在产品。发射器将辐射引导到流体输送介质中。多个检测器中的每一个检测通过流体输送介质传送的多个波长范围中相关的一个内的光。每个检测器的输出进一步与至少一个超出产品阈值相关联。控制器可以进一步组合检测器输出，例如通过乘法，求和或其他数学运算，以产生产品存在或不存在的附加度量。每个组合输出还与至少一个超出产品的阈值相关联。控制器将每个检测器的输出与相关联的产品外阈值进行比较，并且将每个组合输出与相关联的产品外阈值进行比较以确定流体输送介质内产品的存在或不存在。该传感器能够确定是否存在具有不同颜色，透明度或浊度的各种产品。

7. 发明申请

WO2013165999A1 SELF-CLEANING OPTICAL SENSOR 审中-公开
标题翻译：自清洁光学传感器
公开(公告)号：WO2013165999A1
公开(公告)日：2013-11-07
申请号：PCT/US2013/038839
申请日：2013-04-30
申请人： ECOLAB USA INC. , TOKHTUEV, Eugene , OWEN, Christopher, J. , SKIRDA, Anatoly , CHRISTENSEN, William, M.
发明人： TOKHTUEV, Eugene , OWEN, Christopher, J. , SKIRDA, Anatoly , CHRISTENSEN, William, M.
IPC分类号： G01N21/15 , G01N21/64
CPC分类号： G01N21/15 , B08B3/02 , B08B5/02 , G01N21/05 , G01N21/645 , G01N2021/151 , G01N2021/6478 , G01N2021/6482 , G01N2201/0639 , G02B27/0006
摘要： An optical sensor may include a sensor head that has an optical window for directing light into a flow of fluid and/or receiving optical energy from the fluid. The optical sensor may also include a flow chamber that includes a housing defining a cavity into which the sensor head can be inserted. In some examples, the flow chamber includes an inlet port defining a flow nozzle that is configured to direct fluid entering the flow chamber against the optical window of the sensor head. In operation, the force of the incoming fluid impacting the optical window may prevent fouling materials from accumulating on the optical window.
摘要翻译：光学传感器可以包括传感器头，其具有用于将光引导到流体流和/或从流体接收光能的光学窗口。光学传感器还可以包括流动室，其包括限定腔的壳体，传感器头可插入该腔中。在一些示例中，流动室包括限定流动喷嘴的入口端口，该流动喷嘴被配置成将流体进入流动室的流体抵靠传感器头部的光学窗口。在操作中，冲击光学窗口的进入流体的力可以防止污垢物质积聚在光学窗口上。

8. 发明申请

WO2011121521A3 HANDHELD FLUOROMETER AND METHOD OF USE 审中-公开
标题翻译：手持式荧光计及其使用方法
公开(公告)号：WO2011121521A3
公开(公告)日：2012-03-08
申请号：PCT/IB2011051304
申请日：2011-03-28
申请人： ECOLAB USA INC , CHRISTENSEN WILLIAM M , TOKHTUEV EUGENE , CARLSON BRIAN PHILIP , KRAUS PAUL R , PESIGAN BENEDICT F , KLEGIN JILL MARIE , HARTZ EUGENE ADRIAN , KREMER MICHAEL PATRICK
发明人： CHRISTENSEN WILLIAM M , TOKHTUEV EUGENE , CARLSON BRIAN PHILIP , KRAUS PAUL R , PESIGAN BENEDICT F , KLEGIN JILL MARIE , HARTZ EUGENE ADRIAN , KREMER MICHAEL PATRICK
IPC分类号： G01N21/64 , G01N15/06
CPC分类号： G01J1/02 , G01J1/0219 , G01J1/0233 , G01J1/0271 , G01N21/645 , G01N21/8507 , G01N2201/0221
摘要： Embodiments provide a handheld fluorometer and method of determining a concentration of a product within a sample. In some cases the handheld fluorometer includes an immersible sensor head that measures a fluorescence of the product and a controller that calculates the concentration of product. In some cases the handheld fluorometer includes a handheld controller module, an immersible sensor head connected to the controller module, a sample cup for containing a water sample, and a fastener that removably fastens the sample cup about the immersible sensor head. In some cases the sensor head is angled with respect to the controller module and the fluorometer provides a substantially stable base. The sample cup can be removed to acquire a sample of water containing the product and then refastened about the sensor head for determining the concentration.
摘要翻译：实施例提供了一种手持荧光计和确定样品中产品浓度的方法。在某些情况下，手持荧光计包括一个可测量产品荧光的浸入式传感头，以及计算产品浓度的控制器。在某些情况下，手持式荧光计包括手持控制器模块，连接到控制器模块的浸入式传感器头，用于容纳水样的样品杯，以及可拆卸地将样品杯紧固在浸入式传感器头周围的紧固件。在某些情况下，传感器头相对于控制器模块成角度，并且荧光计提供基本稳定的基座。可以取出样品杯以获取含有产品的水样品，然后围绕传感器头重新固定以确定浓度。

9. 发明申请

WO2012014184A2 APPARATUS, METHOD AND SYSTEM FOR CALIBRATING A LIQUID DISPENSING SYSTEM 审中-公开
标题翻译：用于校准液体分配系统的装置，方法和系统
公开(公告)号：WO2012014184A2
公开(公告)日：2012-02-02
申请号：PCT/IB2011/053394
申请日：2011-07-29
申请人： ECOLAB USA INC. , CARBONE, Henry, L. , MEHUS, Richard, J. , TAUER, Kevin, C. , SKIRDA, Anatoly , TOKHTUEV, Eugene , CHRISTENSEN, William, M.
发明人： CARBONE, Henry, L. , MEHUS, Richard, J. , TAUER, Kevin, C. , SKIRDA, Anatoly , TOKHTUEV, Eugene , CHRISTENSEN, William, M.
IPC分类号： D06F39/02 , D06F39/08 , D06F33/02 , B67D7/08
CPC分类号： B01F15/00259 , G01F3/10 , G01F15/063 , G01F25/0007
摘要： An apparatus, method and system providing for calibration and/or control of a liquid dispensing system is disclosed. The hand-held calibration auditing tool includes a flow meter (36-37) with inlets adapted for quick connection to one or more liquid inputs to a liquid dispensing system (10). A sensor (94-95) having a data output of liquid flow information for a liquid input to the dispensing system (10) is operably connected to a controller (12) to receive the liquid flow information for the liquid input. The controller (12) provides a dilution rate and other liquid flow information for a liquid product input to a dispenser.
摘要翻译：公开了一种提供液体分配系统的校准和/或控制的装置，方法和系统。手持式校准审核工具包括具有入口的流量计（36-37），所述入口适于快速连接到液体分配系统（10）的一个或多个液体输入。具有用于输入到分配系统（10）的液体的液体流量信息的数据输出的传感器（94-95）可操作地连接到控制器（12）以接收液体输入的液体流量信息。控制器（12）提供输入到分配器的液体产品的稀释率和其他液体流量信息。

10. 发明申请

WO2011121547A3 FLUOROMETRIC SENSOR 审中-公开
标题翻译：荧光传感器
公开(公告)号：WO2011121547A3
公开(公告)日：2011-12-15
申请号：PCT/IB2011051344
申请日：2011-03-29
申请人： ECOLAB USA INC , TOKHTUEV EUGENE , CHRISTENSEN WILLIAM M , OWEN CHRISTOPHER J , SLOBODYAN VIKTOR , SKIRDA ANATOLY
发明人： TOKHTUEV EUGENE , CHRISTENSEN WILLIAM M , OWEN CHRISTOPHER J , SLOBODYAN VIKTOR , SKIRDA ANATOLY
IPC分类号： G01N21/64 , G01N21/33
CPC分类号： G01N21/645 , G01J1/0233 , G01J1/0271 , G01J1/0411 , G01N21/33 , G01N2021/6419 , G01N2021/6478 , G01N2033/184 , G01N2201/0221 , G02B7/027 , G02B19/0014 , G02B19/0061 , G02B19/0085 , Y10T29/49002
摘要： Embodiments provide an optical sensor head and method of making an optical sensor head. In some cases the sensor head can be used as a fluorometric sensor to measure concentrations of substances within a liquid sample of interest. The sensor head includes a light source window and a detector window that transmit light between the sensor head and an analytical area. In some cases the windows include a ball lens positioned within a channel such that the ball lens and the channel create a seal between the interior and exterior of the sensor head.
摘要翻译：实施例提供一种光学传感器头和制造光学传感器头的方法。在某些情况下，传感器头可以用作荧光传感器来测量目标液体样品中物质的浓度。传感器头包括光源窗口和在传感器头部和分析区域之间透射光的检测器窗口。在一些情况下，窗户包括位于通道内的球透镜，使得球透镜和通道在传感器头部的内部和外部之间形成密封。

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