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    1.
    发明专利
    未知

    公开(公告)号：AT513603T

    公开(公告)日：2011-07-15

    申请号：AT06788175

    申请日：2006-07-20

    Applicant: 3M INNOVATIVE PROPERTIES CO

    Inventor： TUBBY BRIAN J ,  CANDELORA ANDREW M ,  HOLLER THOMAS D ,  BASSETT LAURENCE W

    IPC: B01D35/153 ,  B01D29/96 ,  C02F1/00

    Abstract: The present disclosure relates to a fluid filter system including, but not limited to, structure for enabling a filter cartridge to be installed and removed from a manifold with a straight line push/pull motion, a latching mechanism and a water manifold, the latching mechanism providing a unique mechanism interface between a manifold and a filter cartridge, the latching mechanism providing a compact and simple mechanism between the manifold and the filter cartridge that significantly reduces the installation and removal force previously found with fluid filtration cartridges by including a low force filter cartridge installation and removal mechanism for utilization by the end consumer and the manifold assembly includes an inlet and an outlet port, the manifold assembly having structure for maintaining a substantially constant volumetric cavity of the fluid filtration system that contains fluid during installation and operation of the filter therein and removal of the filter therefrom and that has an automatic shut-off system, as the inlet water pressure increases past a predetermined desired maximum system operating pressure, the inlet water will automatically be shut-off, i.e., will not flow into (or out of) the filter cartridge.

    PRECISION METERING DEVICE
    4.
    发明申请
    PRECISION METERING DEVICE 审中-公开
    精密计量装置

    公开(公告)号：WO2011090652A2

    公开(公告)日：2011-07-28

    申请号：PCT/US2010061426

    申请日：2010-12-21

    Applicant: 3M INNOVATIVE PROPERTIES CO ,  CANDELORA ANDREW M ,  ASTLE ROBERT E ,  BASSETT LAURENCE W

    Inventor： CANDELORA ANDREW M ,  ASTLE ROBERT E ,  BASSETT LAURENCE W

    IPC: G05D11/00

    CPC classification number: G05D11/006

    Abstract: A precision metering device is in provided that includes a device having a first chamber and a second chamber, a piston disposed in the first chamber that divides the first chamber into a mixing portion and a driving portion and a second piston disposed in a second chamber that defines a concentrate portion in the second chamber. The concentrate portion of the second chamber is in fluid communication with the mixing portion of the first chamber. Methods of adding concentrate to a solvent are provided that utilize the provided metering device.

    Abstract translation: 提供了一种精密计量装置，其包括具有第一室和第二室的装置，设置在第一室中的活塞，其将第一室分成混合部分，以及设置在第二室中的驱动部分和第二活塞， 在第二室中限定浓缩物部分。 第二室的浓缩物部分与第一室的混合部分流体连通。 提供了将浓缩物添加到溶剂中的方法，其利用所提供的计量装置。

    ANTI -DRIP ELEMENT
    5.
    发明申请
    ANTI -DRIP ELEMENT 审中-公开
    反垃圾元素

    公开(公告)号：WO2006118993A3

    公开(公告)日：2007-04-05

    申请号：PCT/US2006016171

    申请日：2006-04-27

    Applicant: 3M INNOVATIVE PROPERTIES CO

    Inventor： TUBBY BRIAN J ,  CANDELORA ANDREW M

    IPC: B01D35/153 ,  B01D35/147

    CPC classification number: B01D35/153 ,  B01D2201/301 ,  C02F1/283 ,  C02F2201/006 ,  F25D23/126

    Abstract: An anti-drip filter assembly (10) includes a filter cartridge assembly (40) , a sump (20) and an anti-drip element (100) . The filter cartridge assembly (40) includes a filter element (42) and an end cap (60) permanently attached to the filter element (42) . The sump (20) encloses the filter cartridge assembly (40) . The anti-drip element (100) is separate and distinct from the filter cartridge and the sump and is configured for insertion into the unfiltered fluid flow path.

    Abstract translation: 防滴滤器组件（10）包括滤芯组件（40），贮槽（20）和防滴落元件（100）。 滤芯组件（40）包括过滤元件（42）和永久地附接到过滤元件（42）的端盖（60）。 贮槽（20）包围滤芯组件（40）。 防滴落元件（100）与过滤器滤芯和贮槽分离并且不同，并且构造成用于插入到未过滤的流体流动路径中。

    LATCH RESET FILTER UNIT
    6.
    发明申请
    LATCH RESET FILTER UNIT 审中-公开
    锁定复位滤波器单元

    公开(公告)号：WO2009058520A3

    公开(公告)日：2009-07-02

    申请号：PCT/US2008079031

    申请日：2008-10-07

    Applicant: 3M INNOVATIVE PROPERTIES CO ,  BASSETT LAURENCE W ,  CANDELORA ANDREW M ,  ASTLE ROBERT E

    Inventor： BASSETT LAURENCE W ,  CANDELORA ANDREW M ,  ASTLE ROBERT E

    IPC: B01D27/08 ,  B01D35/00

    CPC classification number: B01D35/306 ,  B01D35/30 ,  B01D2201/302 ,  B01D2201/4007 ,  B01D2201/4015 ,  B01D2201/4046 ,  C02F2201/006 ,  Y10T29/49815

    Abstract: A filter unit that includes a slide assembly and a head assembly. The slide assembly is moveably mounted to the head assembly. The head assembly is configured to receive an end portion of a filter cartridge in releasable engagement. The slide assembly is movable between a first position in which the slide assembly prevents disengagement of the filter cartridge from the head assembly, and a second position in which the filter cartridge is permitted to disengage from the head assembly. In the second position, the slide assembly maintains engagement with the head assembly until an external force is applied by engagement of the filter cartridge with the slide assembly when removing the filter cartridge from the head assembly.

    Abstract translation: 一种过滤器单元，其包括滑动组件和头部组件。 滑动组件可移动地安装到头部组件。 头组件构造成接收可释放接合的过滤器滤芯的端部。 滑动组件可在第一位置和第二位置之间移动，在第一位置，滑动组件防止过滤器滤芯与头部组件分离，以及允许过滤器滤芯从头部组件脱离的第二位置。 在第二位置，滑动组件保持与头部组件的接合，直到当从头组件移除过滤器滤芯时，通过过滤器滤芯与滑动组件的接合来施加外力。

    FLUID FILTRATION SYSTEM
    7.
    发明申请
    FLUID FILTRATION SYSTEM 审中-公开
    流体过滤系统

    公开(公告)号：WO2007012079A3

    公开(公告)日：2007-09-20

    申请号：PCT/US2006028470

    申请日：2006-07-20

    Applicant: 3M INNOVATIVE PROPERTIES CO

    Inventor： TUBBY BRIAN J ,  CANDELORA ANDREW M ,  HOLLER THOMAS D ,  BASSETT LAURENCE W

    IPC: B01D35/153 ,  B01D29/96 ,  C02F1/00

    CPC classification number: B01D35/306 ,  B01D29/96 ,  B01D35/147 ,  B01D35/153 ,  B01D35/30 ,  B01D2201/167 ,  B01D2201/202 ,  B01D2201/302 ,  B01D2201/4023 ,  B01D2201/4046 ,  B01D2201/4076 ,  B01D2201/4084 ,  C02F1/004 ,  C02F2201/006

    Abstract: The present disclosure relates to a fluid filter system including, but not limited to, structure for enabling a filter cartridge to be installed and removed from a manifold with a straight line push/pull motion, a latching mechanism and a water manifold, the latching mechanism providing a unique mechanism interface between a manifold and a filter cartridge, the latching mechanism providing a compact and simple mechanism between the manifold and the filter cartridge that significantly reduces the installation and removal force previously found with fluid filtration cartridges by including a low force filter cartridge installation and removal mechanism for utilization by the end consumer and the manifold assembly includes an inlet and an outlet port, the manifold assembly having structure for maintaining a substantially constant volumetric cavity of the fluid filtration system that contains fluid during installation and operation of the filter therein and removal of the filter therefrom and that has an automatic shut-off system, as the inlet water pressure increases past a predetermined desired maximum system operating pressure, the inlet water will automatically be shut-off, i.e., will not flow into (or out of) the filter cartridge.

    Abstract translation: 本公开涉及一种流体过滤器系统，其包括但不限于用于使得滤芯能够从具有直线推/拉运动的歧管安装和移除的结构，闩锁机构和水歧管，所述闩锁机构 在歧管和过滤器滤芯之间提供独特的机构接口，该闭锁机构在歧管和过滤器滤芯之间提供紧凑而简单的机构，其显着地减少先前通过流体过滤筒发现的安装和拆卸力，包括一个低力滤芯 最终消费者和歧管组件利用的安装和拆卸机构包括入口和出口，所述歧管组件具有用于在其中安装和操作过滤器期间保持包含流体的流体过滤系统的基本上恒定的体积腔的结构 并从中除去过滤器 并且具有自动关闭系统，当入口水压力增加超过预定的期望最大系统操作压力时，入口水将自动关闭，即不会流入（或离开）过滤器滤芯。

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