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    Washing machine with a titration indicator
    5.
    发明授权
    Washing machine with a titration indicator 有权
    带滴定仪的洗衣机

    公开(公告)号：US07584762B2

    公开(公告)日：2009-09-08

    申请号：US10328497

    申请日：2002-12-23

    Applicant: Ronald Bruce Howes, Jr. ,  Robert Eugene May ,  David Howland

    Inventor： Ronald Bruce Howes, Jr. ,  Robert Eugene May ,  David Howland

    IPC: B08B3/00

    CPC classification number: G01N31/164 ,  A47L15/0055 ,  A47L15/4293 ,  A47L2401/10 ,  A47L2401/30 ,  A47L2501/26

    Abstract: A system and method is disclosed for indicating satisfactory times for titrating a chemical solution, e.g., cleaning product, used by a utility device to clean and/or sanitize various types of articles. The utility device is described in an exemplary embodiment as being a warewashing machine that applies the chemical solution to articles provided to the machine on racks. The chemical solution is formed in a solution tank from a combination of at least one chemical product and at least one rinse agent. Whereas the chemical product is described as a detergent, the rinse agent is described as water. Over a time period including multiple wash cycles, the chemical product and the rinse agent are added to the solution tank, thereby changing conductivity of the chemical solution. The present invention senses various types of information associated with the formation of the chemical solution and applies one or more test conditions to the sensed information to determine satisfactory time periods for measuring concentration of the chemical product relative to the chemical solution. Indications of the occurrence of these satisfactory times are presented on a display module in a manner visible to field persons responsible for titrating the chemical solution.

    Abstract translation: 公开了一种系统和方法，用于指示用于滴定由公用设备使用以清洁和/或消毒各种类型物品的化学溶液（例如清洁产品）的令人满意的时间。 实用设备在示例性实施例中被描述为作为将化学溶液施加到在机架上提供给机器的物品的器皿洗涤机器。 化学溶液在溶液罐中形成，其由至少一种化学产品和至少一种漂洗剂的组合组成。 而化学产品被描述为洗涤剂，冲洗剂被描述为水。 在包括多次洗涤循环的时间段内，将化学产物和漂洗剂加入到溶液罐中，从而改变化学溶液的电导率。 本发明感测与形成化学溶液相关的各种类型的信息，并且将一个或多个测试条件应用于所感测的信息以确定用于测量化学产物相对于化学溶液的浓度的令人满意的时间段。 发生这些令人满意的时间的适应症以显示模块呈现在负责滴定化学溶液的现场人员可见的方式。

    Cable sealing apparatus and method
    6.
    发明授权
    Cable sealing apparatus and method 有权
    电缆密封装置及方法

    公开(公告)号：US06888067B1

    公开(公告)日：2005-05-03

    申请号：US10285294

    申请日：2002-10-30

    Applicant: David Howland

    Inventor： David Howland

    IPC: H01R13/50 ,  H01R13/52 ,  H02G15/02

    CPC classification number: H01R13/5208 ,  H01R13/501

    Abstract: Embodiments of the present invention are directed to forming a seal around cables passing through an opening of a sealed enclosure in an efficient and cost-effective manner. In one embodiment, a cable sealing apparatus has a body including a plurality of grooves and a hinge. The body is foldable around the hinge to form a plurality of cable apertures from pairs of the grooves in a folded position. The body has a resilient material to form a seal around each cable disposed in a corresponding cable aperture upon being compressed by a force moving the body to the folded position. In another embodiment, a cable sealing apparatus has a body including a plurality of cable apertures each having a length. The body has a plurality of longitudinal slits each extending along the length of one of the cable apertures and disposed between the cable aperture and an external surface of the body. Each longitudinal slit is configured to be openable to receive a cable from the external surface of the body through the longitudinal slit into the cable aperture. The body has a resilient material to form a seal around each cable disposed in a corresponding cable aperture upon being compressed by a force transverse to a corresponding longitudinal slit.

    Abstract translation: 本发明的实施例涉及以有效和成本有效的方式围绕电缆穿过密封外壳的开口形成密封。 在一个实施例中，电缆密封装置具有包括多个凹槽和铰链的主体。 身体可围绕铰链折叠，以在折叠位置形成多对槽。 主体具有弹性材料，以在通过将身体移动到折叠位置的力被压缩时围绕设置在相应的电缆孔中的每个电缆形成密封。 在另一个实施例中，电缆密封装置具有主体，该主体包括多个具有长度的电缆孔。 主体具有多个纵向狭缝，每个纵向狭缝沿着电缆孔之一的长度延伸并且设置在电缆孔和主体的外表面之间。 每个纵向狭缝被构造成可打开以将电缆从主体的外表面通过纵向狭缝接收到电缆孔中。 主体具有弹性材料，以在横向于相应的纵向狭缝的力被压缩时围绕设置在相应的电缆孔中的每根电缆形成密封。

    Leveling mounting bracket
    7.
    发明授权
    Leveling mounting bracket 有权
    调平安装支架

    公开(公告)号：US06877641B2

    公开(公告)日：2005-04-12

    申请号：US10280136

    申请日：2002-10-23

    Applicant: David Howland

    Inventor： David Howland

    IPC: F16M13/02 ,  B67D5/06

    CPC classification number: F16M13/02 ,  A47K2201/025

    Abstract: A mounting method and a mounting apparatus to enable the level mounting of a first article to a second article. In accordance with one aspect of the present invention, an apparatus for mounting a first article to a second article to permit the level mounting of the first article comprises a bracket for fixed attachment to the second article, the bracket configured to receive the first article. The bracket has a level built into it, such that the bracket is installed such that the first article when mounted to said bracket is level.

    Abstract translation: 一种安装方法和安装装置，用于使第一制品能够水平安装到第二制品上。 根据本发明的一个方面，一种用于将第一制品安装到第二制品以允许第一制品的水平安装的装置包括用于固定地附接到第二制品的支架，所述支架构造成容纳第一制品。 支架具有内置的水平，使得支架被安装成使得当安装到所述支架上时第一物品是水平的。

    Control for dispensing system
    8.
    发明授权
    Control for dispensing system 有权
    分配系统的控制

    公开(公告)号：US08956579B2

    公开(公告)日：2015-02-17

    申请号：US12435051

    申请日：2009-05-04

    Applicant: Wayne Yankee ,  David Howland ,  Scott Christa

    Inventor： Wayne Yankee ,  David Howland ,  Scott Christa

    IPC: B01L3/02 ,  D06F39/02 ,  A47L15/44

    CPC classification number: D06F39/022 ,  A47L15/4418

    Abstract: A chemical dispensing system is provided having a micro-controller and at least one expansion module. The expansion module includes an expansion module interface. The expansion module is in communication with the micro-controller via the expansion module interface. The at least one expansion module expands capabilities of the chemical dispensing system beyond a base operation of the device.

    Abstract translation: 提供了具有微控制器和至少一个扩展模块的化学分配系统。 扩展模块包括扩展模块接口。 扩展模块通过扩展模块接口与微控制器通信。 至少一个扩展模块扩展了化学分配系统的能力，超出了设备的基本操作。

    WASHING MACHINE WITH A TITRATION INDICATOR BASED ON MEASUREMENTS OF SOLUTION CONDUCTIVITY
    9.
    发明申请
    WASHING MACHINE WITH A TITRATION INDICATOR BASED ON MEASUREMENTS OF SOLUTION CONDUCTIVITY 有权
    基于溶液电导率测量的倾斜指示器的洗衣机

    公开(公告)号：US20090283112A1

    公开(公告)日：2009-11-19

    申请号：US12506589

    申请日：2009-07-21

    Applicant: Ronald Bruce Howes, JR. ,  Robert Eugene May ,  David Howland

    Inventor： Ronald Bruce Howes, JR. ,  Robert Eugene May ,  David Howland

    IPC: B08B7/00 ,  G01N31/16

    CPC classification number: G01N31/164 ,  A47L15/0055 ,  A47L15/4293 ,  A47L2401/10 ,  A47L2401/30 ,  A47L2501/26

    Abstract: A system and method is disclosed for indicating satisfactory times for titrating a chemical solution, e.g., cleaning product, used by a utility device to clean and/or sanitize various types of articles. The utility device is described in an exemplary embodiment as being a warewashing machine that applies the chemical solution to articles provided to the machine on racks. The chemical solution is formed in a solution tank from a combination of at least one chemical product and at least one rinse agent. Whereas the chemical product is described as a detergent, the rinse agent is described as water. Over a time period including multiple wash cycles, the chemical product and the rinse agent are added to the solution tank, thereby changing conductivity of the chemical solution. The present invention senses various types of information associated with the formation of the chemical solution and applies one or more test conditions to the sensed information to determine satisfactory time periods for measuring concentration of the chemical product relative to the chemical solution. Indications of the occurrence of these satisfactory times are presented on a display module in a manner visible to field persons responsible for titrating the chemical solution.

    Abstract translation: 公开了一种系统和方法，用于指示用于滴定由公用设备使用以清洁和/或消毒各种类型物品的化学溶液（例如清洁产品）的令人满意的时间。 实用设备在示例性实施例中被描述为作为将化学溶液施加到在机架上提供给机器的物品的器皿洗涤机器。 化学溶液在溶液罐中形成，其由至少一种化学产品和至少一种漂洗剂的组合组成。 而化学产品被描述为洗涤剂，冲洗剂被描述为水。 在包括多次洗涤循环的时间段内，将化学产物和漂洗剂加入到溶液罐中，从而改变化学溶液的电导率。 本发明感测与形成化学溶液相关的各种类型的信息，并且将一个或多个测试条件应用于所感测的信息以确定用于测量化学产品相对于化学溶液的浓度的令人满意的时间段。 发生这些令人满意的时间的适应症以显示模块呈现在负责滴定化学溶液的现场人员可见的方式。

    Flowmeter
    10.
    发明申请
    Flowmeter 审中-公开
    流量计

    公开(公告)号：US20070251330A1

    公开(公告)日：2007-11-01

    申请号：US11404711

    申请日：2006-04-13

    Applicant: David Howland ,  David Stadille

    Inventor： David Howland ,  David Stadille

    IPC: G01F1/22

    CPC classification number: G01F1/22 ,  G01F1/24

    Abstract: An apparatus, for use with a fluid moving device that moves a fluid from a container. The apparatus includes a flowtube having a passage, the flowtube having a first end and a second end. A body is positioned in the passage of the flowtube, and a sensor array comprising at least two sensors is positioned along the length of the flowtube and between the first end and second end of the flowtube. The sensors in the sensor array sense (e.g., detect) the body as the body flows past the sensors. The sensors in the sensor array are adapted to generate signals, and a controller is operatively coupled to the sensor array. The controller is adapted to control the fluid moving device in response to the signals generated by the sensor array.

    Abstract translation: 一种用于与从容器移动流体的流体移动装置一起使用的装置。 该装置包括具有通道的流管，流量管具有第一端和第二端。 主体定位在流量管的通道中，并且包括至少两个传感器的传感器阵列沿着流管的长度定位并且位于流管的第一端和第二端之间。 当身体流过传感器时，传感器阵列中的传感器感测（例如，检测）身体。 传感器阵列中的传感器适于产生信号，并且控制器可操作地耦合到传感器阵列。 控制器适于响应于由传感器阵列产生的信号来控制流体移动装置。

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