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    SURFACE MAINTENANCE VEHICLE WITH SELF-CLEANING RESERVOIR THAT CAPTURES HOSE RUNOFF
    91.
    发明申请
    SURFACE MAINTENANCE VEHICLE WITH SELF-CLEANING RESERVOIR THAT CAPTURES HOSE RUNOFF 审中-公开
    具有自清洁储存器的表面维护车辆

    公开(公告)号：WO2014201241A1

    公开(公告)日：2014-12-18

    申请号：PCT/US2014/042108

    申请日：2014-06-12

    Applicant: TENNANT COMPANY

    Inventor： WYDRA, Larry David

    IPC: A47L7/00 ,  A47L11/40

    CPC classification number: A47L11/4044 ,  A47L7/0014 ,  A47L11/30 ,  A47L11/4027

    Abstract: Certain embodiments include a fluid recovery system. The fluid recovery system includes a vacuum system that applies a suction force on fluids on the floor surface to draw fluids to a fluid recovery tank. A reservoir is operably coupled to a recovery hose. The reservoir includes an inlet passage, an outlet passage leading to the recovery hose, and a fluid trap portion positioned between the inlet and outlet passages. The reservoir permits passage therethrough of fluids suctioned by the vacuum system from the floor to the recovery hose, and traps a backflow of fluids from the recovery hose in the fluid trap portion when the vacuum system stops suctioning fluids from the floor to the recovery hose. The reservoir is shaped to be generally self-cleaning and clears most fluids trapped in the fluid trap portion when the vacuum system starts suctioning fluids from the floor to the recovery hose.

    Abstract translation: 某些实施例包括流体回收系统。 流体回收系统包括对地板表面上的流体施加抽吸力以将流体抽吸到流体回收罐的真空系统。 储存器可操作地联接到回收软管。 储存器包括入口通道，通向回收软管的出口通道和位于入口通道和出口通道之间的流体收集部分。 当真空系统停止将流体从地板抽吸到回收软管时，储存器允许从真空系统从地板抽吸到回收软管的流体穿过流体捕集器部分中的回收软管的回流。 当真空系统开始将流体从地板抽吸到回收软管时，储存器的形状通常是自清洁的并且清除捕获在流体捕集器部分中的大多数流体。

    BATTERY-OPERATED CLEANING APPARATUS
    93.
    发明申请
    BATTERY-OPERATED CLEANING APPARATUS 审中-公开
    电池清洗装置

    公开(公告)号：WO2014011221A1

    公开(公告)日：2014-01-16

    申请号：PCT/US2013/030422

    申请日：2013-03-12

    Applicant: TENNANT COMPANY

    Inventor： ERKO, Robert, J. ,  AUGUSTINE, David, W. ,  HEKMAN, Frederick, A. ,  GROSCHEN, Paul, L.

    IPC: A47L9/28 ,  A47L5/24

    CPC classification number: A47L9/2857 ,  A47L5/24 ,  A47L9/2831 ,  A47L9/2884

    Abstract: Embodiments of the invention provide a cleaning apparatus, such as a battery- powered vacuum cleaner, that has a body and a cleaning wand. The apparatus operates in a multiple power mode, uses a wireless system to allow an operator interface to be provided on the cleaning wand and/or uses a motion detector on the cleaning wand to operate the cleaning apparatus in an intelligent manner. In cases where the cleaning apparatus is a battery-powered apparatus, the use of a multiple power mode, wireless system and/or a motion detector helps to extend the life of a battery.

    Abstract translation: 本发明的实施例提供了具有主体和清洁棒的清洁装置，例如电池供电的真空吸尘器。 该装置以多功能模式操作，使用无线系统来允许在清洁棒上提供操作者界面和/或使用清洁棒上的运动检测器以智能的方式操作清洁装置。 在清洁设备是电池供电设备的情况下，使用多功率模式，无线系统和/或运动检测器有助于延长电池的使用寿命。

    METHOD AND APPARATUS FOR PROCESSING LIVESTOCK CARCASSES TO DESTROY MICROORGANISMS
    94.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING LIVESTOCK CARCASSES TO DESTROY MICROORGANISMS 审中-公开
    用于处理杀虫剂以破坏微生物的方法和装置

    公开(公告)号：WO2013126725A1

    公开(公告)日：2013-08-29

    申请号：PCT/US2013/027356

    申请日：2013-02-22

    Applicant: TENNANT COMPANY

    Inventor： O'NEIL, Charles W. ,  SWENSON, Peter A. ,  FIELD, Bruce F. ,  ORSTAD, Larry D. ,  WASILUK, Karen R.

    IPC: A22C21/00 ,  A47L13/22 ,  A61L2/03

    CPC classification number: A22C17/08 ,  A22C21/0061 ,  A61L2/0088 ,  A61L2202/17

    Abstract: An apparatus (14, 500) and method are provided to clean and sanitize livestock carcasses. The apparatus (14, 500) includes a livestock carcass travel path (18, 504), at least one liquid dispenser (38, 550) configured to dispense liquid (41, 200) to the carcass travel path (18, 504), and at least one treatment electrode (40, 554). A control circuit (32, 320) is configured to cause an alternating electric field to be generated between the electrode (40, 554) and a surface of a carcass along the travel path (18, 504), through the dispensed liquid (41, 200).

    Abstract translation: 提供了一种用于清洁和消毒牲畜屠体的装置（1,4500）和方法。 所述设备（14,500）包括牲畜胎体行进路径（18,504），至少一个液体分配器（38,550），其构造成将液体（41,200）分配到所述胎体行进路径（18,504），以及 至少一个处理电极（40,554）。 控制电路（32,320）被配置为通过所分配的液体（41,40）在电极（40,554）和沿着行进路径（18,504）的胎体表面之间产生交变电场， 200）。

    HAND-HELD SPRAY BOTTLE ELECTROLYSIS CELL AND DC-DC CONVERTER
    97.
    发明申请
    HAND-HELD SPRAY BOTTLE ELECTROLYSIS CELL AND DC-DC CONVERTER 审中-公开
    手持式喷雾瓶电解槽和DC-DC转换器

    公开(公告)号：WO2009155545A2

    公开(公告)日：2009-12-23

    申请号：PCT/US2009/048008

    申请日：2009-06-19

    Applicant: TENNANT COMPANY ,  FIELD, Bruce, F.

    Inventor： FIELD, Bruce, F.

    IPC: C02F1/461

    CPC classification number: C02F1/4618 ,  A47L13/26 ,  A61L2/035 ,  A61L2/22 ,  B08B3/08 ,  C02F2001/46119 ,  C02F2001/46133 ,  C02F2001/46152 ,  C02F2001/46157 ,  C02F2001/46185 ,  C02F2001/4619 ,  C02F2201/003 ,  C02F2201/008 ,  C02F2201/46115 ,  C02F2201/46125 ,  C02F2201/4613 ,  C02F2201/46135 ,  C02F2201/4615 ,  C02F2201/4617 ,  C02F2201/4618 ,  C02F2209/006 ,  C02F2209/04 ,  C02F2307/02 ,  Y02E60/366

    Abstract: A hand-held spray bottle (10, 400, 500, 500') is provided, which includes a liquid reservoir (12, 52, 88, 510), a liquid outlet (14, 74, 89, 508), an electrolysis cell (18, 50, 80, 406, 552, 708, 804), a power source (32, 402, 542) and a DC-to-DC converter (1004). The electrolysis cell (18, 50, 80, 406, 552, 708, 804) is carried by the spray bottle (10, 400, 500, 500') and is fluidically coupled between the reservoir (12, 52, 88, 510) and the liquid outlet (14, 74, 89, 508). The power source (32, 402, 542) is carried by the spray bottle (10, 400, 500, 500') and has a voltage output. The DC-to-DC converter (1004) is coupled between the voltage output and the electrolysis cell (18, 50, 80, 406, 552, 708, 804) and provides a stepped-up voltage, which is greater than the voltage output of the power source (32, 402, 542), to energize the electrolysis cell (18, 50, 80, 406, 552, 708, 804).

    Abstract translation: 提供了一种手持喷雾瓶（10,400,500,500'），其包括液体储存器（12,52,88,510），液体出口（14,74,88,508），电解池 （18,50,80,46,552,708,804），电源（32,402,542）和DC-DC转换器（1004）。 电解池（18,50,80,46,552,708,804）由喷雾瓶（10,400,500,500'）承载并且流体耦合在储存器（12,52,88,510）之间， 和液体出口（14,74,89,508）。 电源（32,402,542）由喷雾瓶（10,400,500,500'）承载并具有电压输出。 DC-DC转换器（1004）耦合在电压输出端与电解槽（18,50,80,406,552,708,804）之间，并提供升压电压，其大于电压输出 的电源（32,402,542），以激励电解池（18,50,80,46,552,708,804）。

    CHARGE MOVEMENT DETECTOR FOR ELECTROCHEMICALLY ACTIVATED LIQUIDS
    99.
    发明申请
    CHARGE MOVEMENT DETECTOR FOR ELECTROCHEMICALLY ACTIVATED LIQUIDS 审中-公开
    电化学活性液体充电移动探测器

    公开(公告)号：WO2009137497A2

    公开(公告)日：2009-11-12

    申请号：PCT/US2009/042866

    申请日：2009-05-05

    Applicant: TENNANT COMPANY ,  FIELD, Bruce, F.

    Inventor： FIELD, Bruce, F.

    IPC: C02F1/461

    CPC classification number: C02F1/4618 ,  C02F2001/46157 ,  C02F2201/003 ,  C02F2201/46115 ,  C02F2201/46125

    Abstract: A method and apparatus are provided for energizing an electrolysis cell (10, 50, 72) receiving a liquid to be electrochemically activated and contacting the liquid with an exposed, conductive tip (104) of a voltage detector (120). The voltage detector (120) generates a humanly-perceptible indicator (106) as a function of charge movement sensed by the voltage detector (120) through the liquid.

    Abstract translation: 提供了一种方法和装置，用于对接收待电化学活化的液体的电解池（10,50,72）进行通电，并使液体与电压检测器（120）的暴露的导电尖端（104）接触。 电压检测器（120）根据电压检测器（120）通过液体感测的电荷运动产生人为可察觉的指示器（106）。

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