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    OPTICAL PRODUCT DETECTION SENSOR
    1.
    发明专利
    OPTICAL PRODUCT DETECTION SENSOR 未知

    公开(公告)号：CA2698947A1

    公开(公告)日：2009-04-16

    申请号：CA2698947

    申请日：2008-10-08

    Applicant: ECOLAB INC

    Inventor： TOKHTUEV EUGENE ,  OWEN CHRISTOPHER J ,  SKIRDA ANATOLY ,  SLOBODYAN VIKTOR ,  CHRISTENSEN WILLIAM M ,  SCHILLING PAUL ,  ERICKSON JOSEPH P

    IPC: G01N21/49 ,  G01N21/69

    Abstract: 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.

    OPTICAL PRODUCT DETECTION SENSOR
    3.
    发明申请
    OPTICAL PRODUCT DETECTION SENSOR 审中-公开
    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

    Applicant: ECOLAB INC ,  TOKHTUEV EUGENE ,  OWEN CHRISTOPHER J ,  SKIRDA ANATOLY ,  SLOBODYAN VIKTOR ,  CHRISTENSEN WILLIAM M ,  SCHILLING PAUL ,  ERICKSON JOSEPH P

    Inventor： TOKHTUEV EUGENE ,  OWEN CHRISTOPHER J ,  SKIRDA ANATOLY ,  SLOBODYAN VIKTOR ,  CHRISTENSEN WILLIAM M ,  SCHILLING PAUL ,  ERICKSON JOSEPH P

    IPC: G01N21/49 ,  G01N21/69

    CPC classification number: G01N21/85 ,  G01N2021/3133 ,  G01N2021/3148 ,  G01N2021/3181 ,  G01N2201/0627

    Abstract: 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.

    Abstract translation: 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。

    Optical product detection sensor
    6.
    发明专利
    Optical product detection sensor 未知

    公开(公告)号：AU2008309192B2

    公开(公告)日：2013-06-27

    申请号：AU2008309192

    申请日：2008-10-08

    Applicant: ECOLAB INC

    Inventor： SLOBODYAN VIKTOR ,  TOKHTUEV EUGENE ,  OWEN CHRISTOPHER J ,  ERICKSON JOSEPH P ,  SCHILLING PAUL ,  CHRISTENSEN WILLIAM M ,  SKIRDA ANATOLY

    IPC: G01N21/49 ,  G01N21/69

    Abstract: 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.

    SENSOR OPTICO DE DETECCION DE PRODUCTOS.
    7.
    发明专利
    SENSOR OPTICO DE DETECCION DE PRODUCTOS. 未知

    公开(公告)号：MX2010002883A

    公开(公告)日：2010-04-01

    申请号：MX2010002883

    申请日：2008-10-08

    Applicant: ECOLAB INC

    Inventor： SCHILLING PAUL ,  TOKHTUEV EUGENE ,  OWEN CHRISTOPHER J ,  SKIRDA ANATOLY ,  SLOBODYAN VIKTOR ,  CHRISTENSEN WILLIAM M ,  ERICKSON JOSEPH P

    IPC: G01N21/49 ,  G01N21/69

    Abstract: Se describe un sensor de detecci?n ?ptico que detecta la presencia o ausencia de un producto dentro de un medio de suministro de fluidos. Un emisor dirige radiaci?n dentro del medio de suministro de fluidos. Cada uno de una pluralidad de detectores detecta luz dentro de una pluralidad de escalas de longitudes de onda asociada transmitida a trav?s del medio de suministro de fluidos. La salida de cada detector se asocia adem?s con por lo menos un umbral de salida de producto. Un controlador puede combinar adem?s las salidas de detector, tal como mediante multiplicaci?n, suma u otra operaci?n matem?tica, para producir medidas adicionales de presencia o ausencia de producto. Cada salida en combinaci?n tambi?n es asociada con por lo menos un umbral de salida de producto. El controlador compara la salida de cada detector con los umbrales de salida de producto asociados y compara cada salida en combinaci?n con los umbrales de salida de producto asociados para determinar presencia o ausencia de producto dentro del medio de suministro de fluidos. El sensor es capaz de determinar la presencia o ausencia de una variedad de productos que tengan diferente color, transparencia o turbidez.

    OPTICAL PRODUCT DETECTION SENSOR
    8.
    发明专利
    OPTICAL PRODUCT DETECTION SENSOR 未知

    公开(公告)号：CA2698947C

    公开(公告)日：2017-12-12

    申请号：CA2698947

    申请日：2008-10-08

    Applicant: ECOLAB INC

    Inventor： TOKHTUEV EUGENE ,  OWEN CHRISTOPHER J ,  SKIRDA ANATOLY ,  SLOBODYAN VIKTOR ,  CHRISTENSEN WILLIAM M ,  SCHILLING PAUL ,  ERICKSON JOSEPH P

    IPC: G01N21/49 ,  G01N21/69

    Abstract: 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.

    CONVEYOR SYSTEM MONITORING AND MAINTENANCE
    10.
    发明申请
    CONVEYOR SYSTEM MONITORING AND MAINTENANCE 审中-公开
    输送机系统监测和维护

    公开(公告)号：WO2011101809A3

    公开(公告)日：2011-11-24

    申请号：PCT/IB2011050674

    申请日：2011-02-17

    Applicant: ECOLAB INC ,  TOKHTUEV EUGENE ,  ERICKSON JOSEPH P ,  OWEN CHRISTOPHER J ,  SCHILLING PAUL S

    Inventor： TOKHTUEV EUGENE ,  ERICKSON JOSEPH P ,  OWEN CHRISTOPHER J ,  SCHILLING PAUL S

    IPC: B65G43/02 ,  B65G17/38 ,  B65G43/00 ,  F23H11/24 ,  G01L5/00

    CPC classification number: B65G43/02

    Abstract: Methods for initiating one or more maintenance procedures on a conveyer system employ a load cell assembly that is supported by a link of a conveyor chain of the system in order to collect tension measurements. According to preferred methods, one or more threshold values for a rate of change in tension along particular portions of a circuit, around which the chain is driven, and/or for a variation in tension profile, from one cycle to another around the circuit, are established for comparison with tension measurements that are collected and/or processed by the load cell assembly, in order to detect operating issues and initiate the appropriate maintenance procedure(s). According to some methods, plots of the rate of change of tension versus time are generated and displayed for an operator to view.

    Abstract translation: 在输送系统上启动一个或多个维护程序的方法采用称重传感器组件，该称重传感器组件由系统的传送链的连杆支撑，以便收集张力测量值。 根据优选的方法，沿着电路的特定部分，链条被驱动的张力和/或用于张力轮廓的变化的张力变化率从循环周围的一个循环到另一周期的一个或多个阈值， 被建立用于与由称重传感器组件收集和/或处理的张力测量进行比较，以便检测操作问题并启动适当的维护过程。 根据一些方法，生成并显示张力与时间的变化率的图，以供操作者查看。

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