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    FILTER WITH MEMORY, COMMUNICATION AND PRESSURE SENSOR
    54.
    发明申请
    FILTER WITH MEMORY, COMMUNICATION AND PRESSURE SENSOR 审中-公开

    公开(公告)号：US20110094951A1

    公开(公告)日：2011-04-28

    申请号：US12984145

    申请日：2011-01-04

    Applicant: Anthony DiLeo ,  John Dana Hubbard

    Inventor： Anthony DiLeo ,  John Dana Hubbard

    IPC: B01D35/14 ,  B01D35/143

    CPC classification number: B01D35/143 ,  B01D61/147 ,  B01D61/22 ,  B01D65/102 ,  B01D65/104 ,  B01D2201/291 ,  B01D2201/52 ,  B01D2201/56 ,  B01D2311/14 ,  B01D2313/44

    Abstract: The present invention describes a system and method for accurately measuring the pressure within a filter housing. A pressure sensor and a communications device are coupled so as to be able to measure and transmit the pressure within the filter housing while in use. This system can comprise a single component, integrating both the communication device and the pressure sensor. Alternatively, the system can comprise separate sensor and transmitter components, in communication with one another. In yet another embodiment, a storage element can be added to the system, thereby allowing the device to store a set of pressure values. The use of this device is beneficial to many applications. For example, the ability to read pressure values in situ allows integrity tests to be performed without additional equipment. In addition, integrity testing for individual filters within multi-filter configurations is possible.

    FILTER DEVICE
    55.
    发明申请
    FILTER DEVICE 有权
    过滤器

    公开(公告)号：US20110089091A1

    公开(公告)日：2011-04-21

    申请号：US12809198

    申请日：2008-12-04

    Applicant: Uwe Grass ,  Mike Schmid ,  Andreas Widmaier

    Inventor： Uwe Grass ,  Mike Schmid ,  Andreas Widmaier

    IPC: B01D35/04 ,  B01D35/153

    CPC classification number: B01D35/153 ,  B01D35/16 ,  B01D2201/4007 ,  B01D2201/4046 ,  B01D2201/52

    Abstract: A filter device having a filter element received in a filter housing, the filter housing has an inlet and an outlet. The filter element separates a crude chamber that communicates with the inlet from a pure chamber that communicates with the outlet. The filter element has an axially and eccentrically projecting plug, which in an inserted state, is plugged into a plug receptacle formed within the filter housing, and wherein at least one signal generator recognizes at least one of a presence and an absence of the plug in the plug receptacle, generating at least one signal.

    Abstract translation: 一种过滤器装置，其具有容纳在过滤器壳体中的过滤元件，过滤器壳体具有入口和出口。 过滤元件分离与从出口连通的纯净室与入口连通的粗室。 过滤元件具有轴向偏心突出的插头，其在插入状态下被插入到形成在过滤器壳体内的插头插座中，并且其中至少一个信号发生器识别插头的存在和不存在中的至少一个 插头插座，产生至少一个信号。

    SYSTEM AND METHOD FOR COMMUNICATION BETWEEN A FLUID FILTRATION APPARATUS AND FILTER
    56.
    发明申请
    SYSTEM AND METHOD FOR COMMUNICATION BETWEEN A FLUID FILTRATION APPARATUS AND FILTER 审中-公开
    流体过滤装置和过滤器之间的通信系统和方法

    公开(公告)号：US20110062060A1

    公开(公告)日：2011-03-17

    申请号：US12829945

    申请日：2010-07-02

    Applicant: Paul Royal ,  Peter Zosimadis ,  Michael H. Ward

    Inventor： Paul Royal ,  Peter Zosimadis ,  Michael H. Ward

    IPC: B01D35/14 ,  B01D35/143 ,  H04Q5/22

    CPC classification number: B01D65/104 ,  B01D2201/52 ,  B01D2201/56

    Abstract: A system allowing the wireless transfer of data between a fluid filtering apparatus having a controller and a filter when the filter is positioned within the fluid filtering apparatus is described. The system includes a reader circuit and tag circuit in which the tag circuit includes read-only information and an enable bit responsive to a disable signal from the reader circuit to permanently de-authorize use of the filter with the fluid filtering apparatus. The controller is operatively connected to the reader circuit for interpreting the coded information and may modify or eliminate fluid flow within the fluid filtering apparatus, and/or provide a visible or audible warning to the user on the basis of filter manufacturer specifications such as volume and/or time of filter use.

    Abstract translation: 描述了当过滤器位于流体过滤装置内时允许在具有控制器的流体过滤装置和过滤器之间的数据无线传输的系统。 该系统包括读取器电路和标签电路，其中标签电路包括只读信息和响应来自读取器电路的禁用信号的使能位，以永久地取消对流体过滤装置的过滤器的使用。 控制器可操作地连接到读取器电路，用于解释编码信息，并且可以修改或消除流体过滤装置内的流体流动，和/或基于过滤器制造商规范（例如体积和 /或过滤器使用时间。

    Powered cartridges and other devices within housings
    57.
    发明授权
    Powered cartridges and other devices within housings 有权

    公开(公告)号：US07901570B2

    公开(公告)日：2011-03-08

    申请号：US12715496

    申请日：2010-03-02

    Applicant: Michael T. Grzonka ,  Aaron Burke

    Inventor： Michael T. Grzonka ,  Aaron Burke

    IPC: B01D17/12

    CPC classification number: B01D35/143 ,  B01D46/429 ,  B01D2201/52 ,  B01D2201/56 ,  B01D2201/58 ,  H02J5/005 ,  H02J7/025 ,  H02J50/10 ,  H02J50/70

    Abstract: The present invention describes a system and method for supplying electrical power to a device, such as a filter element, located within a housing. In one embodiment, a conductive coil is embedded into the housing base, and a second coil is embedded into the filter element. Current is then passed through the coil in the housing base. Through induction, a current is created in the second coil in the filter element, in much the same way as a transformer functions. This inductive field may interfere with the operation of the various electronic functions, such as communications, sensing or other activities. To overcome this issue, an energy storage component, such as a capacitor, is included in the filter electronics. In this way, the power generated by the inductive field can be stored, and used when the inductive field is no longer present.

    LIQUID FILTER, ESPECIALLY OIL FILTER
    58.
    发明申请
    LIQUID FILTER, ESPECIALLY OIL FILTER 有权
    液体过滤器，特别是油过滤器

    公开(公告)号：US20110017650A1

    公开(公告)日：2011-01-27

    申请号：US12809231

    申请日：2008-12-04

    Applicant: Uwe Grass ,  Mike Schmid ,  Andreas Widmaier

    Inventor： Uwe Grass ,  Mike Schmid ,  Andreas Widmaier

    IPC: B01D35/30 ,  B01D29/00 ,  B01D35/153

    CPC classification number: B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/291 ,  B01D2201/302 ,  B01D2201/4007 ,  B01D2201/4046 ,  B01D2201/52

    Abstract: An oil purifying liquid filter, having an annular ring element receiving space, wherein the ring element has two axial end disks, a cover selectively fastened to a housing to close the receiving space, an inlet that is formed within the housing on a crude side, an outlet that is formed within the housing on a pure side, a first additional opening that is formed within the housing, a second additional opening that is formed within the cover, a first closure that is formed on the first end disk of the filter element in order to close the first additional opening, and a second closure that is formed on the second end disk of the filter element to selectively close the second additional opening.

    Abstract translation: 一种具有环形环形元件容纳空间的油净化液体过滤器，其中所述环形元件具有两个轴向端盘，选择性地紧固到壳体以封闭所述容纳空间的盖，在所述壳体内形成在粗糙侧上的入口， 在外壳内形成在纯净侧上的出口，形成在壳体内的第一附加开口，形成在盖内的第二附加开口，形成在过滤元件的第一端盘上的第一封闭件 以便关闭第一附加开口，以及形成在过滤元件的第二端盘上的第二闭合件，以选择性地关闭第二附加开口。

    System for monitoring the performance of fluid treatment cartridges
    59.
    发明授权
    System for monitoring the performance of fluid treatment cartridges 有权
    用于监测流体处理盒的性能的系统

    公开(公告)号：US07638042B2

    公开(公告)日：2009-12-29

    申请号：US11267670

    申请日：2005-11-04

    Applicant: Robert E. Astle ,  Hemang Patel ,  Mahesh Z. Patel ,  Thomas Holler ,  Karl Fritze

    Inventor： Robert E. Astle ,  Hemang Patel ,  Mahesh Z. Patel ,  Thomas Holler ,  Karl Fritze

    IPC: B01D35/143

    CPC classification number: B01D35/143 ,  B01D27/101 ,  B01D29/606 ,  B01D2201/4023 ,  B01D2201/4046 ,  B01D2201/52 ,  B01D2201/54 ,  B01D2201/56 ,  C02F9/005 ,  C02F2201/006 ,  C02F2209/008 ,  C02F2209/40 ,  C02F2209/42

    Abstract: A fluid treatment system is provided, the system including a fluid treatment cartridge for treating fluid passing therethrough. The cartridge has an inlet through which untreated fluid enters the cartridge and an outlet from which treated fluid exits the cartridge. The cartridge also has a radio frequency identification (RFID) tag for storing data. The fluid treatment system also includes a connection manifold configured to detachably support the fluid treatment cartridge. The connection manifold has an inlet flow path for directing untreated fluid to the inlet of the cartridge and an outlet flow path for directing treated fluid from the outlet of the cartridge, and a data sensor for reading data stored on the RFID tag. Data stored on the RFID tag can be read by the data sensor and evaluated. Use of the fluid treatment system can be deterred based upon the evaluated data.

    Abstract translation: 提供了一种流体处理系统，该系统包括用于处理通过其中的流体的流体处理盒。 药筒具有未经处理的流体进入药筒的入口和经处理的流体从出口离开药筒的出口。 该盒还具有用于存储数据的射频识别（RFID）标签。 流体处理系统还包括配置成可拆卸地支撑流体处理盒的连接歧管。 连接歧管具有用于将未处理的流体引导到药筒的入口的入口流动路径和用于引导来自药筒的出口的经处理的流体的出口流动路径，以及用于读取存储在RFID标签上的数据的数据传感器。 存储在RFID标签上的数据可以由数据传感器读取并进行评估。 可以根据评估数据来阻止使用流体处理系统。

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