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    Dishwasher fine filter assembly with helical flow path
    1.
    发明授权
    Dishwasher fine filter assembly with helical flow path 有权
    洗碗机精细过滤器组件具有螺旋流动路径

    公开(公告)号：US06698438B2

    公开(公告)日：2004-03-02

    申请号：US09742529

    申请日：2000-12-22

    申请人： Arjan Johannes Hegeman ,  David V. Helmlinger

    发明人： Arjan Johannes Hegeman ,  David V. Helmlinger

    IPC分类号： B08B700

    CPC分类号： A47L15/4208 ,  A47L15/4204 ,  A47L15/4206 ,  A47L15/4225

    摘要： A fine filter assembly for a dishwasher includes a filter body having a soil accumulation trough. The soil accumulation trough defines a substantially helical flow path between a fine filter inlet and an outlet. A natural flow path is therefore provided to efficiently clean fine the filter assembly with downwardly directed fluid jets generated by a lower spray arm assembly. Soil is directed to a fine filter drain tube with relative ease, thereby facilitating use of more efficient use of a drain pump inlet as a soil collection chamber during wash cycles.

    摘要翻译： 用于洗碗机的精细过滤器组件包括具有土壤积聚槽的过滤体。 土壤积聚槽限定精细过滤器入口和出口之间的基本上螺旋状的流动路径。 因此，提供自然流动路径以通过由下部喷射臂组件产生的向下指向的流体射流来有效地清洁过滤器组件的细微。 土壤相对容易地被引导到精细的过滤器排水管，从而有助于在洗涤循环期间更有效地使用排水泵入口作为污泥收集室。

    Sealing apparatus in a belt-type filter
    3.
    发明授权
    Sealing apparatus in a belt-type filter 失效
    带式过滤器中的密封装置

    公开(公告)号：US5730767A

    公开(公告)日：1998-03-24

    申请号：US688513

    申请日：1996-07-30

    申请人： David V. Helmlinger

    发明人： David V. Helmlinger

    IPC分类号： B01D46/22

    CPC分类号： B01D46/22

    摘要： A filter or dust collector which includes a housing for supporting a filter media formed as an endless belt to move along said housing as dirty air passes inwardly through the moving filter media. The surfaces of the housing which support the moving filter media are formed with suction channels, and the filter media is provided with a sealing strip that includes a slack portion of flaccid material that can be drawn partially into the suction channel by the suction therein to enhance the seal along the side edges of the moving filter media.

    摘要翻译： 一种过滤器或集尘器，包括用于支撑形成为环形带的过滤介质的壳体，所述过滤介质在脏空气向内通过移动的过滤介质时沿着所述壳体移动。 支撑移动过滤介质的壳体的表面形成有抽吸通道，并且过滤介质设置有密封条，密封条包括松弛部分的松弛材料，该松弛部分可以通过其中的抽吸部分地被抽吸到吸入通道中以增强 沿着移动的过滤介质的侧边缘的密封。

    Toy vehicle
    5.
    发明授权
    Toy vehicle 失效
    玩具车

    公开(公告)号：US06692333B2

    公开(公告)日：2004-02-17

    申请号：US10377564

    申请日：2003-02-28

    申请人： Androc L. Kislevitz ,  Adam L. Kislevitz ,  Noah L. Kislevitz ,  Justin M. Discoe ,  David V. Helmlinger ,  David J. Ribbe

    发明人： Androc L. Kislevitz ,  Adam L. Kislevitz ,  Noah L. Kislevitz ,  Justin M. Discoe ,  David V. Helmlinger ,  David J. Ribbe

    IPC分类号： A63H1700

    CPC分类号： A63H17/262

    摘要： A toy vehicle has front and rear chassis portions and a flipping mechanism which allows the front chassis portion to rotate 360 degrees with respect to the rear chassis portion about a longitudinal axis. The flipping mechanism includes a triggering mechanism, a rotational drive mechanism and a mechanism to prevent damage to a main spring which drives the rotational motion of the front chassis relative to the rear chassis. The toy vehicle may be remote controlled, and include a remote control transmitter. One remote control transmitter includes a left hand and a right hand portion, with the two portions being pivotable with respect to one another to activatea control switch.

    摘要翻译： 玩具车具有前后底盘部分和翻转机构，其允许前底盘部分围绕纵向轴线相对于后底架部分360度旋转。 翻转机构包括触发机构，旋转驱动机构和用于防止损坏主弹簧的机构，该主弹簧驱动前机架相对于后机架的旋转运动。 玩具车可以是遥控的，并且包括遥控发射器。 一个遥控发射器包括左手和右手部分，其中两个部分可相对于彼此枢转以启动控制开关。