Multi-port connecting device
    1.
    发明授权
    Multi-port connecting device 失效
    多端口连接设备

    公开(公告)号:US5354464A

    公开(公告)日:1994-10-11

    申请号:US494142

    申请日:1990-03-14

    摘要: An improved multi-port connection device (10) adapted to receive prior art membrane and filter canisters (12) and to make connections between plural connection devices more convenient and versatile, comprising a plurality of flow ports (43,45,47) which are all at a common level, two of which communicate through apertures (52,54) in a barrier wall (55) forming a female connector with input and output flow paths (18,16) in the canister male connector, said apertures (52,54) being positioned in the barrier wall (55) on separate sides of an O-ring seal at locations communicating with the input and output flow paths (18,16).

    摘要翻译: 一种改进的多端口连接装置(10),其适于接收现有技术的膜和滤筒(12)并且使多个连接装置之间的连接更方便和多用途,包括多个流动端口(43,45,47) 所有这些都在一个共同的水平上,其中两个通过阻挡壁(55)中的孔(52,54)连通,所述阻挡壁(55)形成阴连接器,所述阴连接器具有在所述罐阳连接器中的输入和输出流动路径(18,16) 54)在与输入和输出流动路径(18,16)连通的位置处定位在O形环密封件的分离侧上的阻挡壁(55)中。

    Counter top water filtration system
    6.
    发明授权
    Counter top water filtration system 有权
    台面顶部过滤系统

    公开(公告)号:US08216466B2

    公开(公告)日:2012-07-10

    申请号:US11239607

    申请日:2005-09-29

    IPC分类号: B01D29/96 B01D25/02 B01D29/00

    摘要: The present disclosure relates to a new multi component counter top water filtration system having two filtration media cartridges, one media cartridge being replaceable at least twice before the second media cartridge exceeds its useful life and requires replacement and includes a mechanism for disengaging the o-rings associated with the operative connection of the inner filter media cartridge with the outer filter media cartridge without rotation thereof during replacement of the inner filter media cartridge and includes the separation of the plumbing and electronic components wherein the lower housing unit houses the plumbing components such as the water filtration pressure vessel, tubing and flow indication signaling device and the upper unit houses the electronics component and filtration methods related thereto and methods of operating same.

    摘要翻译: 本公开涉及一种具有两个过滤介质盒的新的多组件台面顶部水过滤系统,一个介质盒可在第二介质盒超过其使用寿命之前至少更换两次,并且需要更换,并且包括用于使O形环分离的机构 与内部过滤介质盒与外部过滤介质盒的可操作连接相关联,在更换内部过滤介质盒期间不进行旋转,并且包括管道和电子部件的分离,其中下部壳体单元容纳管道部件,例如 水过滤压力容器,管道和流量指示信号装置,并且上部单元容纳与其相关的电子部件和过滤方法及其操作方法。

    Spool valve manifold interconnect for a filter system
    8.
    发明授权
    Spool valve manifold interconnect for a filter system 有权
    用于过滤系统的阀芯歧管互连

    公开(公告)号:US08097158B2

    公开(公告)日:2012-01-17

    申请号:US11435676

    申请日:2006-05-16

    IPC分类号: B01D35/153

    摘要: A filter cartridge and spool valve manifold assembly includes a filter cartridge and a spool valve manifold. The filter cartridge includes a filter element and inlet/outlet portion in fluid communication with the filter element. The inlet/outlet portion has a cartridge inlet port and a cartridge outlet port. The spool valve manifold includes a housing and a body. The housing has a housing inlet port and a housing outlet port adapted for fluid communication with a fluid supply system. The body is located within the housing and configured to rotate around a first axis relative to the housing. The inlet/outlet portion of the filter cartridge is fluidly coupled to the body via insertion of the inlet/outlet portion into the body in a direction perpendicular to the first axis.

    摘要翻译: 过滤筒和滑阀歧管组件包括滤筒和滑阀歧管。 滤筒包括过滤元件和与过滤元件流体连通的入口/出口部分。 入口/出口部分具有墨盒入口和墨盒出口。 滑阀歧管包括壳体和主体。 壳体具有壳体入口和适于与流体供应系统流体连通的壳体出口端口。 主体位于壳体内并且构造成相对于壳体围绕第一轴线旋转。 过滤筒的入口/出口部分通过将入口/出口部分沿垂直于第一轴线的方向插入本体中而流体地联接到主体。

    Keyed filter assembly
    9.
    发明授权
    Keyed filter assembly 有权
    带键过滤器总成

    公开(公告)号:US06949189B2

    公开(公告)日:2005-09-27

    申请号:US10734498

    申请日:2003-12-12

    摘要: Disclosed is a unique filter assembly for ensuring replacement cartridge compatibility in filtration systems having replaceable filter cartridges with lugged mounting systems. One representative filter assembly includes a representative cartridge member having a body portion for enclosing filter media and a neck portion depending therefrom. The representative neck portion of the representative cartridge includes at least one axial inlet port for directing unfiltered fluid into the body portion and at least one axial outlet port for directing filtered fluid out of the body portion. The representative neck portion also has at least two representative lugs depending radially outwardly therefrom, wherein at least one lug defines a keyed engagement surface, a leading inclined cam surface and a trailing inclined cam surface. The at least two representative lugs wherein at least one lug defines a keyed engagement surface, a leading inclined cam surface and a trailing inclined cam surface could be operatively positioned on other components of the representative filter assembly as well.

    摘要翻译: 公开了一种独特的过滤器组件,用于确保具有带有安装系统的可更换过滤器的过滤系统中更换墨盒的兼容性。 一个代表性的过滤器组件包括具有用于封闭过滤介质的主体部分和从其悬挂的颈部的代表性的盒构件。 代表性墨盒的代表性颈部包括至少一个轴向入口端口,用于将未过滤的流体引导到主体部分中,以及至少一个轴向出口端口,用于将过滤的流体引导出主体部分。 代表性的颈部还具有从其径向向外的至少两个代表性凸耳,其中至少一个凸耳限定了键合的接合表面,前倾斜凸轮表面和后倾斜凸轮表面。 至少两个代表性的凸耳,其中至少一个凸耳限定了键合的接合表面,前导倾斜凸轮表面和后倾斜凸轮表面也可操作地定位在代表性过滤器组件的其他部件上。