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公开(公告)号：US20100101959A1
公开(公告)日：2010-04-29
申请号：US12606711
申请日：2009-10-27
IPC分类号： C10G32/02
摘要： A method for removing soot, sludge and other insoluble particulates from an engine oil is provided, the method comprising: disposing an oil containing the particulates between a pair of electrodes, wherein one of the electrodes is a positive electrode; applying a coating to the surface of the positive electrode, wherein the coating is configured to collect a portion of the particulates on the positive electrode; applying a current to the electrodes for a period of time, wherein portions of the particulates agglomerate on the positive electrode and other portions of the particulates not collected on the positive electrode are preagglomerated resulting in a larger average particle size; and applying a filtering process to remove the particulates not collected on the positive electrode. Also, disclosed herein is a filter for removing soot, sludge and other insoluble particulates from an engine oil.
摘要翻译： 提供了从发动机油中除去烟灰，污泥和其他不溶性微粒的方法，该方法包括：将含有微粒的油放置在一对电极之间，其中一个电极是正极; 将涂层施加到所述正极的表面，其中所述涂层构造成在所述正极上收集一部分所述微粒; 将电流施加到电极一段时间，其中微粒的部分聚集在正极上，并且未收集在正极上的颗粒的其它部分被预聚结，导致更大的平均粒度; 并施加过滤处理以除去未收集在正极上的微粒。 此外，本文公开了一种用于从发动机油中除去烟灰，污泥和其它不溶性微粒的过滤器。
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公开(公告)号：US20100219112A1
公开(公告)日：2010-09-02
申请号：US12546923
申请日：2009-08-25
申请人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D Unger
发明人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D Unger
IPC分类号： B01D35/157
CPC分类号： B01D37/025 , B01D27/00
摘要： A filter, comprising: a housing defining an inlet fluid opening and an outlet fluid opening, the inlet fluid opening and the outlet fluid opening defining a fluid path through the filter; a filter element disposed inside the filter housing, the filter element being disposed in the flow path such that fluid flowing through the flow path must pass through the filter element; and a dispersement device disposed within the housing, the dispersement device comprising a housing having at least one chamber for an additive disposed within the at least one chamber, the dispersement device further comprises a metering opening that is sealed with an oil soluble material the metering opening being in fluid communication with the at least one chamber when the oil soluble material is removed from the metering opening.
摘要翻译： 一种过滤器，包括：限定入口流体开口和出口流体开口的壳体，入口流体开口和出口流体开口限定通过过滤器的流体路径; 设置在所述过滤器壳体内的过滤元件，所述过滤元件设置在所述流路中，使得流过所述流路的流体必须通过所述过滤元件; 以及设置在所述壳体内的分散装置，所述分散装置包括壳体，所述壳体具有设置在所述至少一个室内的至少一个用于添加剂的室，所述分散装置还包括计量开口，所述计量开口用油溶性材料密封，所述计量开口 当所述油溶性材料从所述计量开口移除时与所述至少一个腔室流体连通。
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公开(公告)号：US07588691B2
公开(公告)日：2009-09-15
申请号：US12343828
申请日：2008-12-24
申请人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D. Unger
发明人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D. Unger
CPC分类号： B01D37/025 , B01D27/00
摘要： A method of supplying an additive in an oil filter, the method including: forming a dispersement device housing with a first chamber and a second chamber, the second chamber being sealed from the first chamber by a pair of dividing walls; sealing a first metering opening with an oil soluble material the first metering opening being in fluid communication with the first chamber when the oil soluble material is removed from the first metering opening; sealing a second metering opening with an oil soluble material the second metering opening being in fluid communication with the second chamber when the oil soluble material is removed from the second metering opening; disposing a first liquid additive within the first chamber; disposing a second liquid additive within the second chamber; sealing the dispersement device housing with a cap, the cap being configured to seal the first chamber and the second chamber within the dispersement device housing; and securing the dispersement device housing to a filter element of the filter, the filter element and the dispersement device defining an outlet fluid opening, such that fluid flowing into and out of the filter must pass through the filter element and into the outlet fluid opening and the cap is located between the filter element and the dispersement device housing.
摘要翻译： 一种在油过滤器中供应添加剂的方法，所述方法包括：形成具有第一室和第二室的分散装置壳体，所述第二室通过一对分隔壁与所述第一室密封; 用油溶性材料密封第一计量开口，当所述油溶性材料从所述第一计量开口移除时，所述第一计量开口与所述第一腔室流体连通; 用油溶性材料密封第二计量开口，当所述油溶性材料从所述第二计量开口移除时，所述第二计量开口与所述第二腔室流体连通; 在第一室内设置第一液体添加剂; 在第二室内设置第二液体添加剂; 用帽密封分散装置壳体，帽被构造成将分散装置壳体内的第一腔室和第二腔室密封; 并且将分散装置壳体固定到过滤器的过滤元件上，过滤元件和分散装置限定出口流体开口，使得流入和流出过滤器的流体必须通过过滤元件并进入出口流体开口， 盖位于过滤元件和分散装置壳体之间。
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公开(公告)号：US08388838B2
公开(公告)日：2013-03-05
申请号：US12546923
申请日：2009-08-25
申请人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D Unger
发明人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D Unger
IPC分类号： B01D35/00
CPC分类号： B01D37/025 , B01D27/00
摘要： A filter, comprising: a housing defining an inlet fluid opening and an outlet fluid opening, the inlet fluid opening and the outlet fluid opening defining a fluid path through the filter; a filter element disposed inside the filter housing, the filter element being disposed in the flow path such that fluid flowing through the flow path must pass through the filter element; and a dispersement device disposed within the housing, the dispersement device comprising a housing having at least one chamber for an additive disposed within the at least one chamber, the dispersement device further comprises a metering opening that is sealed with an oil soluble material the metering opening being in fluid communication with the at least one chamber when the oil soluble material is removed from the metering opening.
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公开(公告)号：US20090101272A1
公开(公告)日：2009-04-23
申请号：US12343828
申请日：2008-12-24
申请人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D. Unger
发明人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D. Unger
IPC分类号： B29C65/48
CPC分类号： B01D37/025 , B01D27/00
摘要： A method of supplying an additive in an oil filter, the method including: forming a dispersement device housing with a first chamber and a second chamber, the second chamber being sealed from the first chamber by a pair of dividing walls; sealing a first metering opening with an oil soluble material the first metering opening being in fluid communication with the first chamber when the oil soluble material is removed from the first metering opening; sealing a second metering opening with an oil soluble material the second metering opening being in fluid communication with the second chamber when the oil soluble material is removed from the second metering opening; disposing a first liquid additive within the first chamber; disposing a second liquid additive within the second chamber; sealing the dispersement device housing with a cap, the cap being configured to seal the first chamber and the second chamber within the dispersement device housing; and securing the dispersement device housing to a filter element of the filter, the filter element and the dispersement device defining an outlet fluid opening, such that fluid flowing into and out of the filter must pass through the filter element and into the outlet fluid opening and the cap is located between the filter element and the dispersement device housing.
摘要翻译： 一种在油过滤器中供应添加剂的方法，所述方法包括：形成具有第一室和第二室的分散装置壳体，所述第二室通过一对分隔壁与所述第一室密封; 用油溶性材料密封第一计量开口，当所述油溶性材料从所述第一计量开口移除时，所述第一计量开口与所述第一腔室流体连通; 用油溶性材料密封第二计量开口，当所述油溶性材料从所述第二计量开口移除时，所述第二计量开口与所述第二腔室流体连通; 在第一室内设置第一液体添加剂; 在第二室内设置第二液体添加剂; 用帽密封分散装置壳体，帽被构造成将分散装置壳体内的第一腔室和第二腔室密封; 并且将分散装置壳体固定到过滤器的过滤元件上，过滤元件和分散装置限定出口流体开口，使得流入和流出过滤器的流体必须通过过滤元件并进入出口流体开口， 盖位于过滤元件和分散装置壳体之间。
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公开(公告)号：US07481923B2
公开(公告)日：2009-01-27
申请号：US11846265
申请日：2007-08-28
申请人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D. Unger
发明人： Weston H. Gerwin , Michael S. Lynch , Nageswara R. Cheekala , Zafar Hussain , Ronald P. Rohrbach , Daniel E. Bause , Peter D. Unger
IPC分类号： B01D35/00
CPC分类号： B01D37/025 , B01D27/00
摘要： A filter, comprising: a housing defining an inlet fluid opening and an outlet fluid opening, the inlet fluid opening and the outlet fluid opening defining a fluid path through the filter; a filter element disposed inside the filter housing, the filter element being disposed in the flow path such that fluid flowing through the flow path must pass through the filter element; and a dispersement device disposed within the housing, the dispersement device comprising a housing having at least one chamber for an additive disposed within the at least one chamber, the dispersement device further comprises a metering opening that is sealed with an oil soluble material the metering opening being in fluid communication with the at least one chamber when the oil soluble material is removed from the metering opening.
摘要翻译： 一种过滤器，包括：限定入口流体开口和出口流体开口的壳体，入口流体开口和出口流体开口限定通过过滤器的流体路径; 设置在所述过滤器壳体内的过滤元件，所述过滤元件设置在所述流路中，使得流过所述流路的流体必须通过所述过滤元件; 以及设置在所述壳体内的分散装置，所述分散装置包括壳体，所述壳体具有设置在所述至少一个室内的至少一个用于添加剂的室，所述分散装置还包括计量开口，所述计量开口用油溶性材料密封，所述计量开口 当所述油溶性材料从所述计量开口移除时与所述至少一个腔室流体连通。
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