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    DEBRIS REMOVING IMPELLER BACKVANE
    321.
    发明公开
    DEBRIS REMOVING IMPELLER BACKVANE 审中-公开
    碎片去除叶轮背部

    公开(公告)号：EP3011186A1

    公开(公告)日：2016-04-27

    申请号：EP14813765.6

    申请日：2014-06-23

    Applicant: Flow Control LLC.

    Inventor： LOPES, Jeffrey D.

    IPC: F04D29/24

    CPC classification number: F04D29/242 ,  F04D1/00 ,  F04D7/045 ,  F04D13/02 ,  F04D29/007 ,  F04D29/106 ,  F04D29/2266 ,  F04D29/2288 ,  F04D29/245 ,  F04D29/4206 ,  F04D29/708 ,  F05D2250/15

    Abstract: A pump having an impeller with front and back sides, for rotating on a shaft with the front side nearest an inlet and the back side nearest a motor housing, to provide a main flow of the liquid from the inlet to the outlet and a rear impeller flow of the liquid in an area between the impeller's back side and the motor housing. The back side having a logarithmic spiral-shaped vane to constantly sweep, and expel debris from, the area.

    Abstract translation: 一种具有前后侧叶轮的泵，用于在轴的前侧靠近入口且靠近电机壳体的后侧旋转以提供从入口到出口的液体的主流，以及后叶轮 液体在叶轮背面和电机壳体之间的区域内流动。 背面有一个对数螺旋形叶片以不断扫掠，并将碎片排出该区域。

    CARTRIDGE ACCUMULATOR
    329.
    发明公开
    CARTRIDGE ACCUMULATOR 审中-公开

    公开(公告)号：EP3349873A1

    公开(公告)日：2018-07-25

    申请号：EP16847203.3

    申请日：2016-09-14

    Applicant: Flow Control LLC.

    Inventor： MEZA, Humberto

    IPC: B01D25/02 ,  B01D35/00 ,  B01D35/30 ,  B01D61/02 ,  B01D61/08 ,  E03B7/07

    CPC classification number: B01D61/08 ,  B01D61/025 ,  B01D2313/243 ,  B01D2313/44 ,  C02F1/001 ,  C02F1/441 ,  C02F9/005 ,  C02F2201/006 ,  C02F2307/10 ,  E03B11/02

    Abstract: A filter manifold is provided for processing fluid being provided to a fluid dispenser, featuring a new and unique combination of a mounting bracket, a filter cartridge and an accumulator cartridge. The mounting bracket is configured with porting connections. The filter cartridge may include a filter cartridge porting connection configured to plumb into one of the porting connections on the mounting bracket and also configured to filter the fluid being provided to the fluid dispenser. The accumulator cartridge includes an accumulator cartridge porting connection configured to plumb into another one of the porting connections on the mounting bracket and also configured to receive, accumulate and provide the fluid to the filter cartridge to be filtered before being provided to the fluid dispenser.

    LOW PROFILE PUMP WITH THE ABILITY TO BE MOUNTED IN VARIOUS CONFIGURATIONS
    330.
    发明公开
    LOW PROFILE PUMP WITH THE ABILITY TO BE MOUNTED IN VARIOUS CONFIGURATIONS 审中-公开
    低剖面泵，可以在各种配置下安装

    公开(公告)号：EP3242034A1

    公开(公告)日：2017-11-08

    申请号：EP17174805.6

    申请日：2014-03-19

    Applicant: Flow Control LLC.

    Inventor： Gell III, William A. ,  Lopes, Jeffrey D. ,  Estrada, Jesus ,  Moorman, Randall H.

    IPC: F04D13/08 ,  F04D29/60 ,  F04D15/02

    CPC classification number: F04D15/0218 ,  B63B13/00 ,  F04D1/12 ,  F04D13/021 ,  F04D13/0686 ,  F04D13/086 ,  F04D29/4293 ,  F04D29/466 ,  F04D29/605 ,  F05D2260/33

    Abstract: A pumping system (10; 100) featuring a mounting base (40; 140) having a circular portion (42) with a circumferential wall (42a', 42a") configured with at least two slots (42b) formed therein; a motor, pump and electronics assembly (50) having a housing (54, 56) with a motor (58)arranged therein, the housing (54, 56) being configured with at least two detents (54a) formed thereon; and a switching assembly (60) having a water level sensor (62a) configured to respond to a water level and turn the motor (58) on and off, the switching assembly (60) being arranged in the housing (54, 56) of the motor, pump and electronics assembly (50). The mounting base (40; 140) and the motor, pump and electronics assembly (60) are coupled together using a detent and slot arrangement so that the at least two slots (42b) receive the at least two detents (54a) for rotationally coupling together the mounting base (40; 140) and the motor, pump and electronics assembly (60) in at least two rotational orientations that differ by 180°.

    Abstract translation: 1。一种泵送系统（10; 100），其特征在于具有带有圆周壁（42a'，42a“）的圆形部分（42）的安装基座（40; 140），所述圆形壁配置有至少两个狭槽（42b） 泵和电子组件（50），其具有布置在其中的具有马达（58）的壳体（54,56），所述壳体（54,56）配置有至少两个形成在其上的棘爪（54a）;以及开关组件 ）具有水位传感器（62a），所述水位传感器配置为响应水位并打开和关闭所述马达（58），所述切换组件（60）布置在所述马达，泵和电子器件的所述壳体（54,56） （40; 140）和电动机，泵和电子组件（60）利用制动器和槽装置联接在一起，使得至少两个槽（42b）接收至少两个制动器 54a），用于将所述安装基座（40; 140）和所述电动机，泵和电子组件（60）以至少两个旋转取向 ns相差180°。

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