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    In-floor pool cleaning system
    2.
    发明授权
    In-floor pool cleaning system 有权

    公开(公告)号：US09890548B2

    公开(公告)日：2018-02-13

    申请号：US14810220

    申请日：2015-07-27

    Applicant: Blue Square Manufacturing, LLC

    Inventor： Paul Gerald Malinasky, Jr.

    IPC: E04H4/00 ,  E04H4/16 ,  F16K31/12 ,  B05B3/16 ,  B05B15/10 ,  F16K11/074

    CPC classification number: E04H4/169 ,  B05B3/16 ,  B05B15/70 ,  B05B15/74 ,  E04H4/1681 ,  F16K11/074 ,  F16K31/12 ,  Y10T137/7754 ,  Y10T137/86509

    Abstract: A distribution valve of an in-floor pool cleaning system is provided. The distribution valve includes a housing having an inlet port and a plurality of outlet ports. A turbine within the housing rotates about a shaft in response to fluid flowing through the inlet port. The turbine is releasably coupled to a gear mechanism, and the gear mechanism is releasably coupled to a distribution valve disk, the disk having an aperture therein. As the turbine rotates, the gear mechanism also rotates and drives the rotation of the disk around the shaft. The rotation of the disk sequentially places the aperture over one of the plurality of outlet ports, thus allowing fluid to flow out of the outlet port over which the aperture is positioned, but restricting fluid flow into any of the outlet ports that are covered by the disk.

    CROSS-PORTING CONFIGURATION FOR SERIES PROGRESSIVE DIVIDER VALVE
    6.
    发明申请
    CROSS-PORTING CONFIGURATION FOR SERIES PROGRESSIVE DIVIDER VALVE 有权
    系列分段阀的交叉配置

    公开(公告)号：US20130061965A1

    公开(公告)日：2013-03-14

    申请号：US13700283

    申请日：2011-05-27

    Applicant: Andrew J. Klaphake ,  Anthony J. Kuschel

    Inventor： Andrew J. Klaphake ,  Anthony J. Kuschel

    IPC: F16K11/00

    CPC classification number: B23P15/001 ,  F15B13/0842 ,  F16K11/02 ,  F16K11/0716 ,  F16K11/10 ,  F16K31/363 ,  F16N21/00 ,  F16N25/02 ,  Y10T29/49405 ,  Y10T29/49426 ,  Y10T137/2668 ,  Y10T137/5109 ,  Y10T137/5283 ,  Y10T137/86509 ,  Y10T137/86726 ,  Y10T137/877 ,  Y10T137/87885 ,  Y10T137/9029

    Abstract: A series progressive divider valve comprises a valve body having pistons. The valve body comprises a fluid inlet, piston bores, outlet bores, porting and bypass passages. The fluid inlet extends into the valve body. The piston bores extend through the valve body from a first end to a second end and include a piston. The outlet bores extend into the valve body, and each comprises first and second sets of outlet bores, wherein the outlet bores in each set are connected in an open-loop flow path. The porting forms passageways connecting the piston bores to each other and with the outlet bores such that when high pressure fluid is applied to the inlet each of the pistons reciprocates from the first end to the second end in sequence. The bypass passages each have a first end penetrating an outlet bore and a second end connected to an adjacent outlet.

    Abstract translation: 一系列渐进式分隔阀包括具有活塞的阀体。 阀体包括流体入口，活塞孔，出口孔，端口和旁路通道。 流体入口延伸到阀体中。 活塞孔从第一端延伸穿过阀体至第二端并且包括活塞。 出口孔延伸到阀体中，并且每个包括第一和第二组出口孔，其中每组中的出口孔以开环流动路径连接。 端口形成将活塞孔彼此连接并与出口孔连接的通道，使得当高压流体被施加到入口时，每个活塞依次从第一端往第二端往复运动。 旁通通路各自具有穿过出口孔的第一端和连接到相邻出口的第二端。

    Gate valve with equalizer port
    7.
    发明授权
    Gate valve with equalizer port 有权
    闸门带均衡器口

    公开(公告)号：US08302630B2

    公开(公告)日：2012-11-06

    申请号：US12102168

    申请日：2008-04-14

    Applicant: Michael J. Palmer

    Inventor： Michael J. Palmer

    IPC: F16K3/18

    CPC classification number: F16K3/0209 ,  F16K3/029 ,  F16K3/314 ,  F16K39/04 ,  Y10T137/86509 ,  Y10T137/86831 ,  Y10T137/86936 ,  Y10T137/8696 ,  Y10T137/87378 ,  Y10T137/87491

    Abstract: A gate valve has a gate movable between open and closed positions within a valve body, and walls in the gate defining an equalizer port between opposite sides of the gate. The equalizer port is adapted and arranged to be shiftable by actuation of the gate between closed and opened positions and between opened and closed positions.

    Abstract translation: 闸阀具有可在阀体内的打开和关闭位置之间移动的闸门，并且闸门中的壁限定在闸门的相对侧之间的均衡器端口。 均衡器端口被适配和布置成可以通过在关闭位置和打开位置之间以及在打开位置和关闭位置之间的门的致动来移动。

    Indexing Arrangement
    8.
    发明申请
    Indexing Arrangement 有权
    索引安排

    公开(公告)号：US20100206412A1

    公开(公告)日：2010-08-19

    申请号：US11992035

    申请日：2006-09-15

    Applicant: Leon Smith

    Inventor： Leon Smith

    IPC: F16K11/074 ,  F16K3/10

    CPC classification number: F16K3/10 ,  F16K11/074 ,  Y10T137/4259 ,  Y10T137/86509 ,  Y10T137/86533 ,  Y10T137/86855 ,  Y10T137/86863 ,  Y10T137/87249

    Abstract: An indexing arrangement (10) includes a rotor (12); a stator (14) spaced from the rotor; a rotary seal (16) located between the rotor and the stator, with the seal being rotatable with the rotor; means for urging the rotary seal into sealing contact with the stator; ports (20, 24, 22) in the rotor, in the stator and in the rotary seal; and connecting means (26) for connecting respective ports (20) in the rotor with respective ports in the rotary seal; so that in use fluid can flow through the ports in the rotor, into the ports in the rotary seal via the connecting means, and out through the ports (24) in the stator.

    Abstract translation: 分度装置（10）包括转子（12）; 与转子间隔开的定子（14）; 位于转子和定子之间的旋转密封件（16），密封件可随转子一起旋转; 用于推动旋转密封件与定子密封接触的装置; 在转子，定子和旋转密封件中的端口（20,24,22）; 以及用于将所述转子中的各个端口（20）与所述旋转密封件中的相应端口连接的连接装置（26） 使得在使用中的流体可以流过转子中的端口，经由连接装置进入旋转密封件中的端口，并通过定子中的端口（24）流出。

    Coolant ventilation system
    10.
    发明申请
    Coolant ventilation system 有权
    冷却液通风系统

    公开(公告)号：US20070175894A1

    公开(公告)日：2007-08-02

    申请号：US11341546

    申请日：2006-01-27

    Applicant: Rainer Pechtold ,  Ralph Hobmeyr

    Inventor： Rainer Pechtold ,  Ralph Hobmeyr

    IPC: B65D51/16

    CPC classification number: H01M8/04007 ,  H01M2250/20 ,  Y02E60/50 ,  Y02T90/32 ,  Y10T137/86332 ,  Y10T137/86509 ,  Y10T137/86928

    Abstract: A coolant reservoir and associated multi-functional unit for a thermal sub-system of a fuel cell system. The coolant reservoir includes a flame arrester positioned in a gas region of the reservoir. The multi-functional unit includes a first pressure relief valve that automatically opens if the pressure within the gas region goes above a first predetermined pressure. The multi-functional unit may also include a second pressure release valve that quickly releases pressure in the coolant reservoir if the pressure within the gas region goes above a second higher predetermined pressure. The multi-functional unit also includes an air-line and a check valve for allowing ambient air to enter the gas region if the pressure within the gas region falls below ambient pressure. The multi-functional unit also includes a cooling fluid fill line having plumbing that causes the coolant reservoir to vent prior to a cooling fluid cap being removed.

    Abstract translation: 一种用于燃料电池系统的热子系统的冷却剂储存器和相关联的多功能单元。 冷却剂储存器包括定位在储存器的气体区域中的阻火器。 多功能单元包括第一压力释放阀，其在气体区域内的压力超过第一预定压力时自动打开。 多功能单元还可以包括第二压力释放阀，其在气体区域内的压力超过第二较高预定压力时快速释放冷却剂储存器中的压力。 多功能单元还包括空气管线和止回阀，用于在气体区域内的压力低于环境压力时允许环境空气进入气体区域。 多功能单元还包括具有管道的冷却流体填充管线，其在冷却流体盖被移除之前使冷却剂储存器排出。

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