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    Upright water extraction cleaning machine pump priming
    1.
    发明授权
    Upright water extraction cleaning machine pump priming 有权
    立式抽水清洗机泵启动

    公开(公告)号：US06286180B1

    公开(公告)日：2001-09-11

    申请号：US09535850

    申请日：2000-03-27

    申请人： Gary Kasper ,  Eric C. Huffman ,  Gary L. Smith ,  Timothy E. Kasen ,  Luke E. Kelly ,  Charles A. Reed

    发明人： Gary Kasper ,  Eric C. Huffman ,  Gary L. Smith ,  Timothy E. Kasen ,  Luke E. Kelly ,  Charles A. Reed

    IPC分类号： A47L700

    CPC分类号： H05B3/00 ,  A47L5/28 ,  A47L5/30 ,  A47L5/32 ,  A47L7/0009 ,  A47L7/0028 ,  A47L7/0038 ,  A47L7/0042 ,  A47L9/0009 ,  A47L9/0036 ,  A47L9/02 ,  A47L11/03 ,  A47L11/30 ,  A47L11/305 ,  A47L11/34 ,  A47L11/4016 ,  A47L11/4083 ,  B01F3/088 ,  B01F5/0077 ,  B01F15/0404 ,  C11D3/0031 ,  C11D3/39 ,  C11D3/3905 ,  C11D3/3917 ,  C11D3/3947 ,  C11D7/3254 ,  C11D11/007 ,  F16K31/54

    摘要： A portable surface cleaning apparatus has a base for movement along a surface to be cleaned and an upright handle pivotally attached to a rearward portion of the base. A fluid dispensing nozzle for applying fluid to the surface and a suction nozzle for picking up fluid and debris from the surface are associated with the base. A clean water holding tank and a detergent holding tank are removably mounted to the handle while a recovery tank is removably mounted to the base. A mixing valve is fluidly connected between the holding tanks and the spray nozzle for changing the mixing ratio of the detergent with respect to the water. The fluid recovery tank includes an integrally molded conduit that extends from the suction nozzle and a mounting for an accessory hose that interrupts the fluid path from the suction nozzle in the conduit and redirects fluid flow through the hose. A pump is fluidly connected between the mixing valve and the dispensing nozzle and includes a pump priming valve that operates on negative air pressure to clear air from the fluid lines during pump operation. A free floating brush is pivotally attached to the base for automatically adjusting to different surface conditions during cleaning operations.

    摘要翻译： 便携式表面清洁装置具有用于沿待清洁的表面移动的基座和可枢转地附接到基部的后部的直立手柄。 用于将流体施加到表面的流体分配喷嘴和用于从表面拾取流体和碎屑的吸嘴与基座相关联。 清洁水容器和洗涤剂储存罐可移除地安装到手柄上，而回收罐可拆卸地安装到基座上。 混合阀流体连接在保持罐和喷嘴之间，用于改变洗涤剂相对于水的混合比例。 流体回收罐包括从吸嘴延伸的整体模制的管道和用于附件软管的安装件，其中断管道中的吸嘴的流体路径，并且使流体流动通过软管。 泵在流体上连接在混合阀和分配喷嘴之间，并且包括泵启动阀，其在负压气压下操作以在泵操作期间从流体管线清空空气。 自由浮动刷可枢转地附接到基座，用于在清洁操作期间自动调整到不同的表面状态。

    Protectant application
    2.
    发明申请
    Protectant application 有权
    保护应用

    公开(公告)号：US20050000053A1

    公开(公告)日：2005-01-06

    申请号：US10710919

    申请日：2004-08-12

    申请人： Gary Kasper ,  Samuel Hansen ,  John Jansen ,  Phong Tran ,  Eric Hansen ,  Gabriel Vander Baan

    发明人： Gary Kasper ,  Samuel Hansen ,  John Jansen ,  Phong Tran ,  Eric Hansen ,  Gabriel Vander Baan

    IPC分类号： A47L11/34 ,  A47L11/30

    CPC分类号： A47L11/4075 ,  A47L11/34 ,  A47L11/4083 ,  A47L11/4088 ,  Y10T137/0402

    摘要： A hand-held nozzle is attached to the end of a vacuum and fluid delivery hose of an upright deep cleaner. The nozzle includes a reservoir to contain a solution to be applied to a surface. When a solution delivery system of the deep cleaner is pressurized, water from the upright cleaner clean water tank is routed through the hose to the hand-held nozzle. The water is routed through a venturi valve connected to the reservoir, which draws the solution to the valve to mix with the water stream. The resultant mixture flows from the hand-held nozzle for application to a surface being treated. One embodiment of the solution reservoir includes a retainer cap bonded to the reservoir and utilizing a bayonet-type mounting arrangement for mounting the reservoir to a nozzle assembly.

    摘要翻译： 手持式喷嘴连接到直立深度清洁器的真空和流体输送软管的端部。 喷嘴包括容纳要施加到表面的溶液的储存器。 当深度清洁剂的溶液输送系统被加压时，来自直立清洁剂的清洁水箱的水通过软管被引导到手持式喷嘴。 水通过连接到储存器的文丘里阀，其将溶液抽吸到阀以与水流混合。 所得混合物从用于施加的手持喷嘴流向被处理的表面。 溶液储存器的一个实施例包括结合到储存器的保持器盖，并且利用卡口式安装装置将储存器安装到喷嘴组件。

    Device for visual inspection of fluid flow
    3.
    发明授权
    Device for visual inspection of fluid flow 失效
    流体流动目视检查装置

    公开(公告)号：US4825502A

    公开(公告)日：1989-05-02

    申请号：US70225

    申请日：1987-07-06

    申请人： William H. Armstrong ,  Peter E. Linder ,  Gary Kasper ,  Dean R. Rohn

    发明人： William H. Armstrong ,  Peter E. Linder ,  Gary Kasper ,  Dean R. Rohn

    IPC分类号： A47L9/10 ,  A47L9/24

    CPC分类号： A47L9/104 ,  A47L9/248

    摘要： A device for allowing inspection of foreign matter in a stream of fluid flow in a conduit includes a filter disposed transversely in the fluid flow for filtering and collecting foreign matter from the fluid flow passing therethrough. A support frame supports the filter and allows connection to the conduit. A filter retainer is connected to the support frame for retaining the filter therebetween and has a first position disposed transversely in the fluid flow. A first pivotal member interconnects the filter retainer and the support frame for allowing pivotal movement of the filter retainer in a direction substantially perpendicular to the fluid flow from the first position to a second position outside the fluid flow to allow the filter to be removed and inspected.

    摘要翻译： 用于允许在管道中的流体流中检查异物的装置包括横向设置在流体流中的过滤器，用于从通过其中的流体流过滤和收集异物。 支撑框架支撑过滤器，并允许连接到导管。 过滤器保持器连接到支撑框架，用于将过滤器保持在其间，并且具有横向设置在流体流中的第一位置。 第一枢转构件将过滤器保持器和支撑框架互连，以允许过滤器保持器在基本上垂直于从第一位置到流体流动之外的第二位置的流体流动的方向上的枢转运动，以允许过滤器被移除和检查 。

    Controller with dynamic temperature compensation
    5.
    发明申请
    Controller with dynamic temperature compensation 有权
    控制器具有动态温度补偿功能

    公开(公告)号：US20070200004A1

    公开(公告)日：2007-08-30

    申请号：US11276391

    申请日：2006-02-27

    申请人： Gary Kasper ,  Gary Smith ,  Paul Wacker

    发明人： Gary Kasper ,  Gary Smith ,  Paul Wacker

    IPC分类号： F24F3/14 ,  F25D17/04 ,  F25D23/12

    CPC分类号： F24F11/30 ,  F24F11/62 ,  F24F2110/10 ,  F24F2110/20

    摘要： An electronic device such as an HVAC controller that accounts for internal heating in determining an environmental condition such as temperature or humidity in the space surrounding the HVAC controller. The HVAC controller may calculate a transient heat rise value that is based upon a powered time period and a first order time lag, especially during a time period before which the HVAC controller reaches a steady state temperature condition.

    摘要翻译： 一种诸如HVAC控制器的电子设备，其在确定HVAC控制器周围的空间中的环境条件（例如温度或湿度）时考虑内部加热。 HVAC控制器可以计算基于动力时间段和一阶时间滞后的瞬时热升值，特别是在HVAC控制器达到稳态温度条件之前的时间段内。