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1. 发明申请

US20130026039A1 METHOD AND APPARATUS FOR REMOVAL OF PARTICLES FROM LUBRICATING OIL 审中-公开
标题翻译：从润滑油中除去颗粒的方法和装置
公开(公告)号：US20130026039A1
公开(公告)日：2013-01-31
申请号：US13435938
申请日：2012-03-30
申请人： Daniel Bause , Ronald Rohrbach , Nageswara Rao Cheekala , Brian Artz , Peter Unger , Weston H. Gerwin , Zafar Hussain
发明人： Daniel Bause , Ronald Rohrbach , Nageswara Rao Cheekala , Brian Artz , Peter Unger , Weston H. Gerwin , Zafar Hussain
IPC分类号： B03C5/00 , B04B5/10 , B01D35/06
CPC分类号： F01M1/10 , B03C5/00 , C10G31/09 , C10G31/10 , C10G32/02 , C10G53/02 , C10G2300/1062 , C10G2300/201
摘要： A method for removing soot, sludge, varnish and other insoluble particulates from engine oil, the method including the steps of: disposing an oil containing the particulates between a pair of electrodes, wherein one of the electrodes is a collecting electrode; wrapping a surface of the collecting electrode with a media, wherein the media is configured to collect a portion of the particulates drawn towards the collecting electrode; applying a direct current to the electrodes for a period of time to generate an electric field, wherein the electric field causes a portion of the particulates to agglomerate in the media; and removing the media and the portion of particulates agglomerated in the media to reduce the amount of soot particles in the oil.
摘要翻译：一种用于从发动机油中除去烟灰，污泥，清漆和其他不溶性微粒的方法，所述方法包括以下步骤：将含有微粒的油放置在一对电极之间，其中一个电极是集电极; 用介质包裹所述集电极的表面，其中所述介质被配置成收集朝向所述集电极吸引的部分微粒; 将电流施加到电极一段时间以产生电场，其中电场使一部分微粒在介质中聚集; 并且除去介质和在介质中聚集的颗粒的一部分以减少油中的烟灰颗粒的量。

2. 发明授权

US07588691B2 Additive dispersing filter and method of making 有权
标题翻译：添加剂分散过滤器及其制造方法
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
IPC分类号： F01M9/02 , F01M11/03
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。

3. 发明申请

US20100219112A1 ADDITIVE DISPERSING FILTER AND METHOD OF MAKING 有权
标题翻译：添加剂分散过滤器及其制备方法
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。

4. 发明申请

US20080223780A1 Lubricating Oil Conditioning Filter Containing Improved Pelletized Conditioner 有权
标题翻译：包含改进的造粒调理剂的润滑油调节过滤器
公开(公告)号：US20080223780A1
公开(公告)日：2008-09-18
申请号：US12048785
申请日：2008-03-14
申请人： Peter D. Unger , Ronald P. Rohrbach , Zafar Hussain , Weston H. Gerwin , Brian K. Artz , Daniel E. Bause
发明人： Peter D. Unger , Ronald P. Rohrbach , Zafar Hussain , Weston H. Gerwin , Brian K. Artz , Daniel E. Bause
IPC分类号： B01D35/00 , B01D39/00
CPC分类号： B01D29/0093 , B01D35/306 , B01D37/025 , F01M9/02 , F01M11/03 , Y10T29/49885
摘要： An improved oil filter, for use with an internal combustion engine, comprises a hollow filter housing defining a chamber therein and having an inlet and an outlet with a flow path therebetween; a mechanically active filter member disposed inside the filter housing in the flow path; and a chemically active filter member disposed inside the filter housing in the flow path. The chemically active filter member comprises a plurality of composite oil additive pellets. The plurality of pellets is interconnected to form a substantially integral permeable member, and the substantially integral permeable member is impregnated with an alkaline composition. The alkaline composition is provided to counteract acidic combustion products in lubricating oil in an internal combustion engine.
摘要翻译：用于内燃机的改进的油过滤器包括中空过滤器壳体，其在其中限定室，并具有其间具有流动路径的入口和出口; 在所述流路中设置在所述过滤器壳体内的机械活性过滤构件; 以及在流路中设置在过滤器壳体内部的化学活性过滤构件。化学活性过滤器构件包括多个复合油添加剂颗粒。多个颗粒相互连接以形成基本上是整体的可渗透构件，并且基本上整体的可渗透构件用碱性组合物浸渍。提供碱性组合物以抵消内燃机中的润滑油中的酸性燃烧产物。

5. 发明授权

US08388838B2 Additive dispersing filter and method of making 有权
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.

6. 发明申请

US20090101272A1 ADDITIVE DISPERSING FILTER AND METHOD OF MAKING 有权
标题翻译：添加剂分散过滤器及其制备方法
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。

7. 发明授权

US07481923B2 Additive dispersing filter and method of making 有权
标题翻译：添加剂分散过滤器及其制造方法
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。

8. 发明授权

US08795522B2 Lubricating oil conditioning filter containing improved pelletized conditioner 有权
标题翻译：润滑油调理过滤器，含有改进的造粒调理剂
公开(公告)号：US08795522B2
公开(公告)日：2014-08-05
申请号：US12048785
申请日：2008-03-14
申请人： Peter D. Unger , Ronald P. Rohrbach , Zafar Hussain , Weston H. Gerwin , Brian K. Artz , Daniel E. Bause
发明人： Peter D. Unger , Ronald P. Rohrbach , Zafar Hussain , Weston H. Gerwin , Brian K. Artz , Daniel E. Bause
IPC分类号： B01D27/00 , B01D35/30 , B01D37/02 , F01M9/02 , F01M11/03
CPC分类号： B01D29/0093 , B01D35/306 , B01D37/025 , F01M9/02 , F01M11/03 , Y10T29/49885
摘要： An improved oil filter, for use with an internal combustion engine, comprises a hollow filter housing defining a chamber therein and having an inlet and an outlet with a flow path therebetween; a mechanically active filter member disposed inside the filter housing in the flow path; and a chemically active filter member disposed inside the filter housing in the flow path. The chemically active filter member comprises a plurality of composite oil additive pellets. The plurality of pellets is interconnected to form a substantially integral permeable member, and the substantially integral permeable member is impregnated with an alkaline composition. The alkaline composition is provided to counteract acidic combustion products in lubricating oil in an internal combustion engine.
摘要翻译：用于内燃机的改进的油过滤器包括中空过滤器壳体，其在其中限定室，并具有其间具有流动路径的入口和出口; 在所述流路中设置在所述过滤器壳体内的机械活性过滤构件; 以及在流路中设置在过滤器壳体内部的化学活性过滤构件。化学活性过滤器构件包括多个复合油添加剂颗粒。多个颗粒相互连接以形成基本上是整体的可渗透构件，并且基本上整体的可渗透构件用碱性组合物浸渍。提供碱性组合物以抵消内燃机中的润滑油中的酸性燃烧产物。

9. 发明申请

US20080210611A1 FUEL FILTER 有权
标题翻译：燃油滤清器
公开(公告)号：US20080210611A1
公开(公告)日：2008-09-04
申请号：US11864962
申请日：2007-09-29
申请人： Scott J. Tabb , Ronald P. Rohrbach , Gary B. Zulauf , Peter D. Unger , Weston H. Gerwin , Daniel E. Bause , Gerard W. Bilski
发明人： Scott J. Tabb , Ronald P. Rohrbach , Gary B. Zulauf , Peter D. Unger , Weston H. Gerwin , Daniel E. Bause , Gerard W. Bilski
IPC分类号： B01D29/00
CPC分类号： B01D15/00 , B01J20/06 , B01J20/08 , C10L1/188 , C10L1/19 , C10L1/224 , C10L10/08 , F02M25/00 , F02M37/22
摘要： Disclosed herein is an apparatus and method for adding a lubricating additive to a diesel fuel. In one exemplary embodiment a diesel fuel filter is provided, the diesel fuel filter comprising: a housing having at least one inlet opening and at least one outlet opening configured to define a flow path therethrough; filter media disposed in the flow path; and an additive cartridge configured to disperse a lubricating additive into diesel fuel passing through the filter.
摘要翻译：本发明公开了一种向柴油燃料添加润滑添加剂的装置和方法。在一个示例性实施例中，提供了一种柴油机燃料过滤器，所述柴油燃料过滤器包括：壳体，其具有至少一个入口开口和至少一个出口开口，所述至少一个出口开口构造成限定穿过其中的流动路径; 布置在流路中的过滤介质; 以及配置成将润滑添加剂分散到通过过滤器的柴油中的添加剂盒。

10. 发明授权

US08216461B2 Method of adding fuel additive to diesel fuel 失效
标题翻译：向柴油燃料添加燃料添加剂的方法
公开(公告)号：US08216461B2
公开(公告)日：2012-07-10
申请号：US13104642
申请日：2011-05-10
申请人： Scott J. Tabb , Ronald P. Rohrbach , Gary B. Zulauf , Peter D. Unger , Weston H. Gerwin , Daniel E. Bause , Gerard W. Bilski
发明人： Scott J. Tabb , Ronald P. Rohrbach , Gary B. Zulauf , Peter D. Unger , Weston H. Gerwin , Daniel E. Bause , Gerard W. Bilski
IPC分类号： B01D15/00
CPC分类号： B01D15/00 , B01J20/06 , B01J20/08 , C10L1/188 , C10L1/19 , C10L1/224 , C10L10/08 , F02M25/00 , F02M37/22
摘要： Disclosed herein is an apparatus and method for adding a lubricating additive to a diesel fuel. In one embodiment, a system for controlling the release of a fuel additive into a diesel fuel is provided, the system having: a housing having at least one inlet opening and at least one outlet opening configured to define a flow path therethrough; filter media disposed in the flow path, the filter media comprising an adsorbent that removes sulfur containing compounds from diesel fuel passing through the housing; an additive cartridge configured to disperse a lubricating additive into the diesel fuel; a controller for controlling the amount of lubricating additive that is released from the additive cartridge into the diesel fuel; and at least one sensor configured to monitor the lubricant additive content in the diesel fuel and provide a signal indicative of the lubricant additive content in the diesel fuel to the controller, wherein the controller releases the additive from the additive cartridge based upon the signal received from the at least one sensor.
摘要翻译：本发明公开了一种向柴油燃料添加润滑添加剂的装置和方法。在一个实施例中，提供了一种用于控制燃料添加剂释放到柴油燃料中的系统，该系统具有：壳体，其具有至少一个入口开口和至少一个出口开口，该至少一个出口开口构造成限定通过其的流动通道; 设置在流路中的过滤介质，所述过滤介质包括从通过所述壳体的柴油中除去含硫化合物的吸附剂; 添加剂筒构造成将润滑添加剂分散到柴油中; 用于控制从添加剂盒释放到柴油中的润滑添加剂的量的控制器; 以及至少一个传感器，其被配置为监测柴油燃料中的润滑剂添加剂含量，并向控制器提供指示柴油燃料中的润滑剂添加剂含量的信号，其中控制器基于从添加剂盒中接收到的信号所述至少一个传感器。

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