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公开(公告)号：US06517475B1
公开(公告)日：2003-02-11
申请号：US09656098
申请日：2000-09-06
申请人： Gene W. Brown , Steven J. Merritt , Farrell F. Calcaterra , John H. Beard , David F. May , Louis A. Krempel
发明人： Gene W. Brown , Steven J. Merritt , Farrell F. Calcaterra , John H. Beard , David F. May , Louis A. Krempel
IPC分类号： B01D2126
CPC分类号： B04B1/06 , B01D21/262 , B01D21/34 , B01D2221/08 , B04B1/04 , B04B5/005 , B04B7/02 , B04B9/02 , B04B9/06 , B04B9/08 , B04B9/12 , F01M2001/1035
摘要： A centrifuge filter for removing soot from engine oil. The centrifuge filter includes a rotor adapted to be rotated inside a centrifuge housing by an electric motor or other means. The rotor preferably includes a reusable aluminum support casing and a disposable plastic cartridge. The plastic cartridge includes a trap with partition walls to prevent wave formation in the rotating liquid contained in the trap. The cartridge includes an annular inlet through its top end, a winding flow path through the cartridge and an outlet at the bottom. The centrifuge housing includes an isolated sealed rotor chamber. Using the venturi effect, air is evacuated from the rotor chamber to provide a partial vacuum to reduce air drag on the rotor. Resilient rubber vibration isolators are used to reduce vibrations and engine induced shock loads from reaching the rotating element. A side oil inlet is provided in the cartridge to receive unfiltered oil at a location offset from the axis of rotation. Oil is feed in through the top of the centrifuge cartridge and discharged out the bottom. The rotor is carried by bearings on a stationary central support shaft. Maintenance is performed through a removable lid on the top end of the rotor. A restriction plug is used to control flow into the rotor.
摘要翻译： 用于从发动机油中除去烟灰的离心机过滤器。 离心机过滤器包括适于通过电动机或其他装置在离心机壳体内旋转的转子。 转子优选地包括可重复使用的铝支撑壳体和一次性塑料盒。 塑料盒包括具有分隔壁的捕集器，以防止容纳在捕集器中的旋转液体中的波浪形成。 盒包括通过其顶端的环形入口，穿过盒的卷绕流动路径和底部的出口。 离心机壳体包括隔离的密封转子室。 使用文丘里效应，空气从转子室排出，以提供部分真空，以减少转子上的空气阻力。 弹性橡胶隔振器用于减少振动和发动机引起的冲击负载到达旋转元件。 侧面进油口设置在墨盒中以在偏离旋转轴线的位置处接收未过滤的油。 油通过离心机顶部进料并排出底部。 转子由固定中心支撑轴上的轴承承载。 通过转子顶端的可拆卸的盖子进行维护。 使用限制塞来控制进入转子的流量。
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公开(公告)号：US06919023B2
公开(公告)日：2005-07-19
申请号：US10457235
申请日：2003-06-09
申请人： Steven J. Merritt , Gene W. Brown , Allan Roush , John H. Beard
发明人： Steven J. Merritt , Gene W. Brown , Allan Roush , John H. Beard
IPC分类号： B01D27/08 , B01D27/14 , B01D37/02 , C10M175/00 , B01D27/00 , C10M125/10 , F01M1/00
CPC分类号： C10M175/0091 , B01D27/08 , B01D37/025 , C10N2240/102 , F01M9/02 , F01M11/03 , F01M2001/1014
摘要： An acid neutralizing filter construction is provided that may be used as a bypass type filter. The filter includes a canister having an open end. An end plate is secured to the canister at the open end and includes an inlet port and an outlet port to provide for fluid communication with a mounting adaptor of an oil circuit. A reactor housing is arranged inside the canister and comprises a bowl and a lid. The reactor housing defines an entrance port and an exit port. An acid neutralizing bed of acid neutralizing particles is deposited in the reactor housing. The acid neutralizing particles comprises primarily of calcium carbonate compound or other suitable medium which may be provided by crushed limestone. A particulate filter is also arranged in the reactor housing between the acid neutralizing bed and the exit port.
摘要翻译： 提供可用作旁路型过滤器的酸中和过滤器结构。 过滤器包括具有开口端的罐。 端板在开口端处固定到罐，并且包括入口端口和出口端口，以提供与油路的安装适配器的流体连通。 反应器壳体布置在罐内部并且包括碗和盖。 反应器壳体限定入口和出口。 酸中和颗粒沉积在反应器壳体中。 酸中和颗粒主要由碳酸钙化合物或其它可由粉碎的石灰石提供的合适的介质组成。 在酸中和床和出口之间的反应器壳体中还布置有微粒过滤器。
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公开(公告)号：US20120273406A1
公开(公告)日：2012-11-01
申请号：US13547235
申请日：2012-07-12
IPC分类号： B01D35/30
CPC分类号： B01D29/21 , B01D29/54 , B01D29/58 , B01D29/902 , B01D29/96 , B01D35/153 , B01D35/16 , B01D2201/0415 , B01D2201/208 , B01D2201/295 , B01D2201/298
摘要： A filter system having a filter element ejection device is provided. Filter systems according to the present invention may include a filter element that includes an ejection receiver for receiving actuation action from an ejector of a filter housing. The ejector engages the ejection receiver when a user desires to eject the filter element from the filter housing. Typically, the ejector extends through the filter housing and axially ejects the filter element from the housing.
摘要翻译： 提供一种具有过滤元件排出装置的过滤系统。 根据本发明的过滤器系统可以包括过滤器元件，其包括用于从过滤器壳体的喷射器接收致动作用的喷射接收器。 当用户希望将过滤元件从过滤器壳体中排出时，喷射器与喷射接收器接合。 通常，喷射器延伸穿过过滤器壳体并且从壳体轴向地弹出过滤元件。
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公开(公告)号：US20080245719A1
公开(公告)日：2008-10-09
申请号：US12139734
申请日：2008-06-16
IPC分类号： B01D27/08
CPC分类号： F02M37/221 , B01D29/114 , B01D29/15 , B01D29/21 , B01D29/232 , B01D29/54 , B01D29/58 , B01D29/90 , B01D29/902 , B01D36/003 , B01D36/006 , B01D37/025 , B01D2201/0407 , B01D2201/0415 , B01D2201/12 , B01D2201/127 , B01D2201/291 , B01D2201/295 , B01D2201/298 , B01D2201/305 , B01D2201/40 , B01D2201/4015 , B01D2201/4046 , B01D2201/4076 , B01D2201/60 , F02M37/223 , F02M2200/27
摘要： A fluid filtering apparatus and method may include keyed components to ensure that a correct filter element is being installed into a filter base. Keyed arrangements may occur between a filter element and a filter housing, a filter and a filter base, and a filter base and a filter housing. A locking arrangement may be provided to prevent undesired loosening of a filter relative to a filter base. The filter base may include a torsion lock insert that engages lock detents of a filter to prevent the undesired loosening. An adaptor may be provided to provide the lock detents that interact with a torsion lock insert.
摘要翻译： 流体过滤装置和方法可以包括键入的部件，以确保将正确的过滤元件安装到过滤器基座中。 过滤元件与过滤器壳体，过滤器和过滤器基座之间，以及过滤器基座和过滤器壳体之间可能发生键控排列。 可以提供锁定装置以防止过滤器相对于过滤器基座的不期望的松动。 过滤器底座可以包括扭转锁定插入件，其接合过滤器的锁定定位器以防止不期望的松动。 可以提供适配器以提供与扭力锁定插入件相互作用的锁定棘爪。
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公开(公告)号：US08241493B2
公开(公告)日：2012-08-14
申请号：US12139559
申请日：2008-06-16
CPC分类号： B01D29/21 , B01D29/54 , B01D29/58 , B01D29/902 , B01D29/96 , B01D35/153 , B01D35/16 , B01D2201/0415 , B01D2201/208 , B01D2201/295 , B01D2201/298
摘要： A filter system having a filter element ejection device is provided. Filter systems according to the present invention may include a filter element that includes an ejection receiver for receiving actuation action from an ejector of a filter housing. The ejector engages the ejection receiver when a user desires to eject the filter element from the filter housing. Typically, the ejector extends through the filter housing and axially ejects the filter element from the housing.
摘要翻译： 提供一种具有过滤元件排出装置的过滤系统。 根据本发明的过滤器系统可以包括过滤器元件，其包括用于从过滤器壳体的喷射器接收致动作用的喷射接收器。 当用户希望将过滤元件从过滤器壳体中排出时，喷射器与喷射接收器接合。 通常，喷射器延伸穿过过滤器壳体并且从壳体轴向地弹出过滤元件。
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公开(公告)号：US20120125832A1
公开(公告)日：2012-05-24
申请号：US13360396
申请日：2012-01-27
CPC分类号： B01D36/006 , B01D29/15 , B01D29/58 , B01D29/96 , B01D35/147 , B01D35/153 , B01D2201/295 , B01D2201/298 , B01D2201/34 , Y10T29/49826 , Y10T29/49915
摘要： A filter and filter element is provided that incorporates a valve member for preventing priming fluid from contaminating a clean fluid side of the filter or filter element. The filter may incorporate a replaceable filter element or be replaceable itself. The valve member is preferably formed as an annular flange of a grommet mounted to an end cap of the filter element. The annular flange sealingly engages with the end cap and closes a clean fluid outlet port in a relaxed state and opens the clean fluid outlet port in a deformed state.
摘要翻译： 提供了一种过滤器和过滤器元件，其包括阀构件，用于防止起动流体污染过滤器或过滤元件的清洁流体侧。 过滤器可以包含可替换的过滤元件或者可以自己更换。 阀构件优选地形成为安装到过滤元件的端盖的索环的环形凸缘。 环形凸缘与端盖密封地接合并且在松弛状态下封闭清洁的流体出口并且在变形状态下打开清洁的流体出口。
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公开(公告)号：US20090308802A1
公开(公告)日：2009-12-17
申请号：US12139559
申请日：2008-06-16
CPC分类号： B01D29/21 , B01D29/54 , B01D29/58 , B01D29/902 , B01D29/96 , B01D35/153 , B01D35/16 , B01D2201/0415 , B01D2201/208 , B01D2201/295 , B01D2201/298
摘要： A filter system having a filter element ejection device is provided. Filter systems according to the present invention may include a filter element that includes an ejection receiver for receiving actuation action from an ejector of a filter housing. The ejector engages the ejection receiver when a user desires to eject the filter element from the filter housing. Typically, the ejector extends through the filter housing and axially ejects the filter element from the housing.
摘要翻译： 提供一种具有过滤元件排出装置的过滤系统。 根据本发明的过滤器系统可以包括过滤器元件，其包括用于从过滤器壳体的喷射器接收致动作用的喷射接收器。 当用户希望将过滤元件从过滤器壳体中排出时，喷射器与喷射接收器接合。 通常，喷射器延伸穿过过滤器壳体并且从壳体轴向地弹出过滤元件。
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公开(公告)号：US09023202B2
公开(公告)日：2015-05-05
申请号：US13274978
申请日：2011-10-17
IPC分类号： B01D35/30 , F02M37/22 , B01D29/11 , B01D29/15 , B01D29/21 , B01D29/90 , B01D36/00 , B01D37/02
CPC分类号： F02M37/221 , B01D29/114 , B01D29/15 , B01D29/21 , B01D29/232 , B01D29/54 , B01D29/58 , B01D29/90 , B01D29/902 , B01D36/003 , B01D36/006 , B01D37/025 , B01D2201/0407 , B01D2201/0415 , B01D2201/12 , B01D2201/127 , B01D2201/291 , B01D2201/295 , B01D2201/298 , B01D2201/305 , B01D2201/40 , B01D2201/4015 , B01D2201/4046 , B01D2201/4076 , B01D2201/60 , F02M37/223 , F02M2200/27
摘要： A fluid filtering apparatus and method may include keyed components to ensure that a correct filter element is being installed into a filter base. Keyed arrangements may occur between a filter element and a filter housing, a filter and a filter base, and a filter base and a filter housing. A locking arrangement may be provided to prevent undesired loosening of a filter relative to a filter base. The filter base may include a torsion lock insert that engages lock detents of a filter to prevent the undesired loosening. An adaptor may be provided to provide the lock detents that interact with a torsion lock insert.
摘要翻译： 流体过滤装置和方法可以包括键入的部件，以确保将正确的过滤元件安装到过滤器基座中。 过滤元件与过滤器壳体，过滤器和过滤器基座之间，以及过滤器基座和过滤器壳体之间可能发生键控排列。 可以提供锁定装置以防止过滤器相对于过滤器基座的不期望的松动。 过滤器底座可以包括扭转锁定插入件，其接合过滤器的锁定定位器以防止不期望的松动。 可以提供适配器以提供与扭力锁定插入件相互作用的锁定棘爪。
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公开(公告)号：US08603335B2
公开(公告)日：2013-12-10
申请号：US13547235
申请日：2012-07-12
CPC分类号： B01D29/21 , B01D29/54 , B01D29/58 , B01D29/902 , B01D29/96 , B01D35/153 , B01D35/16 , B01D2201/0415 , B01D2201/208 , B01D2201/295 , B01D2201/298
摘要： A filter system having a filter element ejection device is provided. Filter systems according to the present invention may include a filter element that includes an ejection receiver for receiving actuation action from an ejector of a filter housing. The ejector engages the ejection receiver when a user desires to eject the filter element from the filter housing. Typically, the ejector extends through the filter housing and axially ejects the filter element from the housing.
摘要翻译： 提供一种具有过滤元件排出装置的过滤系统。 根据本发明的过滤器系统可以包括过滤器元件，其包括用于从过滤器壳体的喷射器接收致动作用的喷射接收器。 当用户希望将过滤元件从过滤器壳体中排出时，喷射器与喷射接收器接合。 通常，喷射器延伸穿过过滤器壳体并且从壳体轴向地弹出过滤元件。
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公开(公告)号：US08128819B2
公开(公告)日：2012-03-06
申请号：US12139638
申请日：2008-06-16
IPC分类号： B01D35/153 , B01D27/10
CPC分类号： B01D36/006 , B01D29/15 , B01D29/58 , B01D29/96 , B01D35/147 , B01D35/153 , B01D2201/295 , B01D2201/298 , B01D2201/34 , Y10T29/49826 , Y10T29/49915
摘要： A filter and filter element is provided that incorporates a valve member for preventing priming fluid from contaminating a clean fluid side of the filter or filter element. The filter may incorporate a replaceable filter element or be replaceable itself. The valve member is preferably formed as an annular flange of a grommet mounted to an end cap of the filter element. The annular flange sealingly engages with the end cap and closes a clean fluid outlet port in a relaxed state and opens the clean fluid outlet port in a deformed state.
摘要翻译： 提供了一种过滤器和过滤器元件，其包括阀构件，用于防止起动流体污染过滤器或过滤元件的清洁流体侧。 过滤器可以包含可替换的过滤元件或者可以自己更换。 阀构件优选地形成为安装到过滤元件的端盖的索环的环形凸缘。 环形凸缘与端盖密封地接合并且在松弛状态下封闭清洁的流体出口并且在变形状态下打开清洁的流体出口。
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