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    • 2. 发明申请
    • METHOD AND APPARATUS FOR V-BANK FILTER BED SCANNING
    • 用于V型银滤光片扫描的方法和装置
    • US20080087074A1
    • 2008-04-17
    • US11954275
    • 2007-12-12
    • Thomas MorseMark Huza
    • Thomas MorseMark Huza
    • G01N15/08G01N19/00
    • G01N15/08B01D46/0086B01D46/125B01D2273/18G01N15/0806G01N2001/2291G01N2015/084
    • Embodiments of the invention generally related to a method and apparatus for scanning a v-bank filter. In one embodiment, an apparatus for scanning a v-bank filter includes a hollow body having first and second ends. An outlet, formed at the second end of the body, is adapted for coupling a testing device to an interior volume of the body. A plurality of holes are formed through the body and are fluidly coupled to the interior volume. In another embodiment, a method for scanning a v-bank filter includes inserting a probe having a plurality of sample ports into a filter adjacent a filter pack, and traversing the probe along the filter pack. In yet another embodiment, a method for scanning a v-bank filter includes scanning a slot of a v-bank filter with a probe, and collecting samples of gas passing through the filter an into the probe.
    • 本发明的实施例一般涉及一种用于扫描v-bank过滤器的方法和装置。 在一个实施例中,用于扫描v-bank过滤器的装置包括具有第一和第二端的中空本体。 形成在主体的第二端处的出口适于将测试装置连接到身体的内部体积。 多个孔穿过主体形成并且流体地联接到内部容积。 在另一个实施例中,一种用于扫描v-bank过滤器的方法包括将具有多个采样端口的探头插入邻近过滤器组件的过滤器中,并沿着过滤器组件穿过探头。 在另一个实施例中,用于扫描v族滤波器的方法包括用探针扫描v族滤波器的槽,并且将通过滤波器a的气体的样品收集到探针中。
    • 3. 发明申请
    • METHOD AND APPARATUS FOR V-BANK FILTER BED SCANNING
    • 用于V型银滤光片扫描的方法和装置
    • US20070089490A1
    • 2007-04-26
    • US11552409
    • 2006-10-24
    • Thomas MorseMark Huza
    • Thomas MorseMark Huza
    • G01N15/08G01D21/00
    • G01N15/08B01D46/0086B01D46/125B01D2273/18G01N15/0806G01N2001/2291G01N2015/084
    • Embodiments of the invention generally related to a method and apparatus foe scanning a v-bank filter. In one embodiment, an apparatus for scanning a v-bank filter includes a hollow body having first and second ends. An outlet, formed at the second end of the body, is adapted for coupling a testing device to an interior volume of the body. A plurality of holes are formed through the body and are fluidly coupled to the interior volume. In another embodiment, a method for scanning a v-bank filter includes inserting a probe having a plurality of sample ports into a filter adjacent a filter pack, and traversing the probe along the filter pack. In yet another embodiment, a method for scanning a v-bank filter includes scanning a slot of a v-bank filter with a probe, and collecting samples of gas passing through the filter an into the probe.
    • 本发明的实施例一般涉及一种扫描v-bank过滤器的方法和装置。 在一个实施例中,用于扫描v-bank过滤器的装置包括具有第一和第二端的中空本体。 形成在主体的第二端处的出口适于将测试装置连接到身体的内部体积。 多个孔穿过主体形成并且流体地联接到内部容积。 在另一个实施例中,一种用于扫描v-bank过滤器的方法包括将具有多个采样端口的探头插入邻近过滤器组件的过滤器中,并沿着过滤器组件穿过探头。 在另一个实施例中,用于扫描v族滤波器的方法包括用探针扫描v族滤波器的槽,并且将通过滤波器a的气体的样品收集到探针中。
    • 4. 发明申请
    • EXHAUST FILTER MODULE WITH MECHANICALLY POSITIONABLE SCAN PROBE
    • 具有机械定位扫描探头的排气过滤器模块
    • US20060272301A1
    • 2006-12-07
    • US11380781
    • 2006-04-28
    • Thomas MorseMark Huza
    • Thomas MorseMark Huza
    • B01D45/00
    • B01D46/444B01D46/0086B01D46/10B01D46/42B01D46/521B01D2271/02B01D2273/18
    • Embodiments of the invention generally provide a filter module having a mechanically positionable test probe disposed therein and a method for testing a filter. In one embodiment, a filter module includes a housing adapted to receive a filter element. A sample probe suitable for leak testing the filter element is disposed in the interior volume of the housing. The sample probe may be moved to scan the filter by an actuator. In another embodiment, a method for testing a filter includes challenging a room side of a filter element disposed in a housing with a test aerosol, moving a probe disposed within the housing to obtain samples for testing and determining if the samples exceed a predefined leak criteria.
    • 本发明的实施例通常提供一种具有设置在其中的可机械定位的测试探针的过滤器模块和用于测试过滤器的方法。 在一个实施例中,过滤器模块包括适于容纳过滤元件的壳体。 适合于对过滤元件进行泄漏测试的样品探针设置在壳体的内部容积中。 可以移动样品探针以通过致动器扫描过滤器。 在另一个实施例中,用于测试过滤器的方法包括用设置在壳体内的设置在壳体中的过滤器元件的房间侧进行挑战,移动设置在壳体内的探针以获得用于测试的样品并确定样品是否超过预定义的泄漏标准 。
    • 9. 发明申请
    • Scan testable filter housing assembly for exhaust applications
    • 扫描用于排气应用的可测试过滤器壳体组件
    • US20060042359A1
    • 2006-03-02
    • US11197272
    • 2005-08-04
    • Thomas MorseMark Huza
    • Thomas MorseMark Huza
    • G01M3/26B01D35/30
    • G01M3/3281B01D2273/18
    • A filter housing assembly for exhaust applications and method of testing the same is provided. In one embodiment, the filter housing assembly includes a housing having a filter receiving aperture, a first air flow port configured to couple the housing to an exhaust system and a second air flow port sized to deliver a flow capable of providing at least 75 feet per minute of air flow through the filter receiving aperture. A filter element is sealingly disposed in the filter receiving aperture of the housing. A cap is provided that operably seals the second air flow port when not in use. In another embodiment, a method for testing a filter housing assembly for exhaust applications includes providing air through a filter element disposed in the housing in a direction opposite an operational air flow direction, leak testing the filter element from a roomside of the filter element, and, flowing air through the filter element after leak testing in the operational direction.
    • 提供了一种用于排气应用的过滤器壳体组件及其测试方法。 在一个实施例中,过滤器壳体组件包括具有过滤器接收孔的壳体,被配置为将壳体联接到排气系统的第一空气流动端口和尺寸设计成输送能够提供至少75英尺 分钟的空气流过过滤器接收孔。 过滤元件密封地设置在壳体的过滤器接收孔中。 提供了一个盖,其在不使用时可操作地密封第二空气流动端口。 在另一个实施例中,用于测试用于排气应用的过滤器壳体组件的方法包括:通过设置在壳体中的过滤元件沿与操作空气流动方向相反的方向提供空气,从过滤元件的室侧泄漏测试过滤元件,以及 在操作方向进行泄漏测试后,流过空气通过过滤元件。