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1. 发明授权

US06656360B2 Fibrous system for continuously capturing metals from an aqueous stream 失效
标题翻译：用于从水流中连续捕获金属的纤维系统
公开(公告)号：US06656360B2
公开(公告)日：2003-12-02
申请号：US08949576
申请日：1997-10-14
申请人： Ronald Paul Rohrbach , Gordon William Jones , Peter Unger , Daniel Bause , Russell Dondero , Lixin Xue
发明人： Ronald Paul Rohrbach , Gordon William Jones , Peter Unger , Daniel Bause , Russell Dondero , Lixin Xue
IPC分类号： C02F128
CPC分类号： B01J20/28014 , B01J20/28023 , B01J20/28028 , B01J20/28033 , B01J20/28038 , B01J20/3248 , B01J20/3251 , B01J20/3253 , B01J20/3255 , B01J20/3291 , C22B3/22 , C22B3/24 , C22B3/42 , Y02P10/234 , Y10S210/912 , Y10S210/913
摘要： A unique filtration device (10) which removes metal ions from a contaminated aqueous stream through the use of partially hollow wicking fibers (20) impregnated with a selected liquid (18) which can capture the metal ions in the aqueous stream. The wicking fibers (20) are formed into a filter element (12) which extends from a chamber (16) through which the aqueous stream is directed into a chamber (18) wherein the unwanted metal ions are removed from the extracting liquid (18). The wicking fibers (20) include internal longitudinal cavities (22) each with a relatively small longitudinal extending opening (24). The wicking fibers (20) are filled with the selected liquid extraction (18) which remains within the fiber through capillary action by which capillary action the individual wicking fibers (20) rapidly draw the selected liquid,(18) with which they comes into contact, through the internal cavities (22). The liquid extrant (18) remains within the wicking fiber cavities (22) and generally does not enter the space between the wicking fibers (20) yet through the longitudinal openings (24) the liquid (18) is in full communication with the metals contaminated aqueous stream flowing through the filter (12) and past the individual fibers (20).
摘要翻译：一种独特的过滤装置（10），其通过使用浸渍有选择的液体（18）的部分空心毛细纤维（20）从污染的水流中除去金属离子，该液体可以捕获含水流中的金属离子。芯吸纤维（20）形成为从室（16）延伸的过滤元件（12），通过该过滤器元件将水流引导到室（18）中，其中从萃取液体（18）中除去不需要的金属离子，。芯吸纤维（20）包括各自具有相对小的纵向延伸开口（24）的内纵向空腔（22）。毛细纤维（20）填充有选择的液体提取物（18），其通过毛细管作用留在纤维内，毛细作用通过毛细管作用，各个芯吸纤维（20）快速吸取所选择的液体，（18）与它们接触，通过内腔（22）。液体排出器（18）保持在吸湿纤维空腔（22）内，并且通常不会进入芯吸纤维（20）之间的空间，而通过纵向开口（24），液体（18）与被污染的金属充分相通水流流过过滤器（12）并经过单根纤维（20）。

2. 发明授权

US06422729B1 Method and apparatus for dehydrating a vehicle lamp housing 失效
标题翻译：一种用于使车灯壳体脱水的方法和装置
公开(公告)号：US06422729B1
公开(公告)日：2002-07-23
申请号：US09492428
申请日：2000-01-27
申请人： Ronald Paul Rohrbach , Gordon William Jones , Peter Unger , Daniel Bause , Gary Zulauf
发明人： Ronald Paul Rohrbach , Gordon William Jones , Peter Unger , Daniel Bause , Gary Zulauf
IPC分类号： F21W10110
CPC分类号： F21S45/33 , F21S41/43
摘要： A regenerable desiccant filter assembly, for use in a vehicle lamp housing, includes a hollow body defining a chamber therein, the hollow body having an inlet and an outlet formed therein to allow air to flow from an area outside said hollow body into and through the hollow body. A substrate, which is a nonwoven fiber mat, is housed within the hollow body; and a regenerable liquid desiccant composition is distributed on the substrate. Preferably, the fibers making up the substrate have hollow internal cavities formed therein, and extended openings formed in the sides thereof in communication with the internal cavities. Preferably, the desiccant composition is an alkali halide or an alkaline earth halide. Most preferably the desiccant composition is selected from the group consisting of lithium chloride, calcium chloride and magnesium chloride. In specific embodiments, the desiccant filter may be combined with a bulb shield or with a bulb socket member. A method of dehydrating air flowing into a ventilation opening in a vehicle lamp housing, using the inventive apparatus, is also disclosed.
摘要翻译：用于车辆灯壳体的可再生干燥剂过滤器组件包括在其中限定室的空心体，所述中空体具有形成在其中的入口和出口，以允许空气从所述中空体外部的区域流入并通过空心体作为无纺纤维垫的基材容纳在中空体内; 并且可再生液体干燥剂组合物分布在基材上。优选地，构成基板的纤维在其中形成有中空的内部空腔，并且在其侧部形成有与内部空腔连通的延伸的开口。优选地，干燥剂组合物是碱金属卤化物或碱土金属卤化物。最优选地，干燥剂组合物选自氯化锂，氯化钙和氯化镁。在具体实施例中，干燥剂过滤器可以与灯泡罩或灯泡插座构件组合。还公开了使用本发明的设备使流入车辆灯壳体中的通风口的空气脱水的方法。

3. 发明授权

US07510652B2 Filter and system apparatus for removing sulfur-containing compounds from liquid fuels 失效
标题翻译：用于从液体燃料中除去含硫化合物的过滤器和系统装置
公开(公告)号：US07510652B2
公开(公告)日：2009-03-31
申请号：US11953499
申请日：2007-12-10
申请人： Ronald Paul Rohrbach , Russell Johnson , Peter D. Unger , Gordon William Jones , Daniel E. Bause , Gary B. Zulauf
发明人： Ronald Paul Rohrbach , Russell Johnson , Peter D. Unger , Gordon William Jones , Daniel E. Bause , Gary B. Zulauf
IPC分类号： C01C3/00
CPC分类号： B01D37/025 , B01D39/02 , B01D39/04 , B01D39/06 , B01D39/1623 , C10G25/003 , C10G29/04 , C10G29/16 , C10G31/09 , F02M25/00 , F02M37/22 , Y10S210/902 , Y10S210/916
摘要： A fuel filter for removing fuel impurities, particularly thiophenes, includes a hollow housing having a filter element therein. The filter element includes a substrate, which may include a nonwoven fiber web, a plurality of particles, or both of these. Where particles are used, the substrate may be homogeneous or may be a mixture of different particles. The substrate may include a sorbent selected from the group consisting of metals, metal oxides, metallic salts, organometallic compounds, catalysts, and oxidizing agents. Optionally, a sulfur-treating reactant may be operatively associated with the substrate to reduce the concentration of thiophenes in fuel passing through the filter.
摘要翻译：用于去除燃料杂质，特别是噻吩的燃料过滤器包括其中具有过滤元件的中空壳体。过滤元件包括可以包括非织造纤维网，多个颗粒或这两者的基底。在使用颗粒的情况下，基材可以是均匀的或可以是不同颗粒的混合物。底物可以包括选自金属，金属氧化物，金属盐，有机金属化合物，催化剂和氧化剂的吸附剂。任选地，硫处理反应物可以与底物可操作地相关联，以降低通过过滤器的燃料中的噻吩的浓度。

4. 发明授权

US07316782B2 Filter apparatus for removing sulfur-containing compounds from liquid fuels, and methods of using same 失效
标题翻译：用于从液体燃料中除去含硫化合物的过滤装置及其使用方法
公开(公告)号：US07316782B2
公开(公告)日：2008-01-08
申请号：US10918298
申请日：2004-08-13
申请人： Ronald Paul Rohrbach , Russell Johnson , Peter D. Unger , Gordon William Jones , Damiel E. Bause , Gary B. Zulauf
发明人： Ronald Paul Rohrbach , Russell Johnson , Peter D. Unger , Gordon William Jones , Damiel E. Bause , Gary B. Zulauf
IPC分类号： B01D21/01
CPC分类号： B01D37/025 , B01D39/02 , B01D39/04 , B01D39/06 , B01D39/1623 , C10G25/003 , C10G29/04 , C10G29/16 , C10G31/09 , F02M25/00 , F02M37/22 , Y10S210/902 , Y10S210/916
摘要： A fuel filter for removing fuel impurities, particularly thiophenes, includes a hollow housing having a filter element therein. The filter element includes a substrate, which may include a nonwoven fiber web, a plurality of particles, or both of these. Where particles are used, the substrate may be homogeneous or may be a mixture of different particles. The substrate may include a sorbent selected from the group consisting of metals, metal oxides, metallic salts, organometallic compounds, catalysts, and oxidizing agents. Optionally, a sulfur-treating reactant may be operatively associated with the substrate to reduce the concentration of thiophenes in fuel passing through the filter.
摘要翻译：用于去除燃料杂质，特别是噻吩的燃料过滤器包括其中具有过滤元件的中空壳体。过滤元件包括可以包括非织造纤维网，多个颗粒或这两者的基底。在使用颗粒的情况下，基材可以是均匀的或可以是不同颗粒的混合物。底物可以包括选自金属，金属氧化物，金属盐，有机金属化合物，催化剂和氧化剂的吸附剂。任选地，硫处理反应物可以与底物可操作地相关联，以降低通过过滤器的燃料中的噻吩的浓度。

5. 发明授权

US06887381B2 Filter apparatus for removing sulfur-containing compounds from liquid fuels, and methods of using same 失效
标题翻译：用于从液体燃料中除去含硫化合物的过滤装置及其使用方法
公开(公告)号：US06887381B2
公开(公告)日：2005-05-03
申请号：US09974694
申请日：2001-10-11
申请人： Ronald Paul Rohrbach , Russell Johnson , Peter D. Unger , Gordon William Jones , Daniel E. Bause , Gary B. Zulauf
发明人： Ronald Paul Rohrbach , Russell Johnson , Peter D. Unger , Gordon William Jones , Daniel E. Bause , Gary B. Zulauf
IPC分类号： B01D35/02 , B01D39/02 , B01D39/14 , B01D39/16 , C10G25/00 , C10G29/04 , C10G29/16 , C10G31/09 , F02M25/00 , F02M37/22 , B01D39/00
CPC分类号： B01D37/025 , B01D39/02 , B01D39/04 , B01D39/06 , B01D39/1623 , C10G25/003 , C10G29/04 , C10G29/16 , C10G31/09 , F02M25/00 , F02M37/22 , Y10S210/902 , Y10S210/916
摘要： A fuel filter for removing fuel impurities, particularly thiophenes, includes a hollow housing having a filter element therein. The filter element includes a substrate, which may include a nonwoven fiber web, a plurality of particles, or both of these. Where particles are used, the substrate may be homogeneous or may be a mixture of different particles. The substrate may include a sorbent selected from the group consisting of metals, metal oxides, metallic salts, organometallic compounds, catalysts, and oxidizing agents. Optionally, a sulfur-treating reactant may be operatively associated with the substrate to reduce the concentration of thiophenes in fuel passing through the filter.
摘要翻译：用于去除燃料杂质，特别是噻吩的燃料过滤器包括其中具有过滤元件的中空壳体。过滤元件包括可以包括非织造纤维网，多个颗粒或这两者的基底。在使用颗粒的情况下，基材可以是均匀的或可以是不同颗粒的混合物。底物可以包括选自金属，金属氧化物，金属盐，有机金属化合物，催化剂和氧化剂的吸附剂。任选地，硫处理反应物可以与底物可操作地相关联，以降低通过过滤器的燃料中的噻吩的浓度。

6. 发明授权

US07316778B2 Staged oil filter incorporating pelletized basic conditioner 有权
标题翻译：分级机油过滤器结合造粒基础护发素
公开(公告)号：US07316778B2
公开(公告)日：2008-01-08
申请号：US10765649
申请日：2004-01-26
申请人： Ronald Paul Rohrbach , Gordon William Jones , Peter D. Unger , Daniel E. Bause , Lixin L. Xue , Greg Kemenah
发明人： Ronald Paul Rohrbach , Gordon William Jones , Peter D. Unger , Daniel E. Bause , Lixin L. Xue , Greg Kemenah
IPC分类号： B01D27/00 , B01D35/00 , F01M1/00 , C10M125/10
CPC分类号： C10M175/0016 , B01D27/02 , B01D37/025 , C10M175/0058 , C10M175/0091 , F01M9/02 , F01M11/03 , F01M2001/1014
摘要： An improved oil conditioning filter, for use with an internal combustion engine, includes a mechanically active filter element and a chemically active filter element having a reactive basic conditioner therein. The reactive basic conditioner is provided to counteract acidic combustion products in lubricating oil in an internal combustion engine. In a preferred embodiment of the invention, the chemically active conditioning agent is provided in a plurality of pellets disposed within the oil filter housing. The pellets may be bonded together to form an integral porous filter element having spaces defined between the pellets thereof. The pellets are made of a mixture including a polymeric binder and the chemically active conditioning agent, in a defined weight ratio and in a narrow range of particle sizes. The chemically active filter element reacts with acids present in the oil to form a product which may be filtered out of the oil. The pellets are made either by a hot extrusion process or by a solvent process.
摘要翻译：用于内燃机的改进的油调节过滤器包括机械活性过滤元件和在其中具有反应性碱性调理剂的化学活性过滤元件。提供反应性碱性调理剂以抵消内燃机中的润滑油中的酸性燃烧产物。在本发明的优选实施方案中，化学活性调理剂设置在设置在机油过滤器壳体内的多个颗粒中。颗粒可以结合在一起以形成在其颗粒之间具有间隔的整体多孔过滤元件。颗粒由包含聚合物粘合剂和化学活性调理剂的混合物以确定的重量比和窄的粒度范围制成。化学活性过滤元件与油中存在的酸反应形成可从油中过滤出来的产物。颗粒通过热挤压方法或通过溶剂方法制备。

7. 发明授权

US07291264B2 Staged oil filter incorporating additive-releasing particles 有权
标题翻译：带有添加剂释放颗粒的分级油过滤器
公开(公告)号：US07291264B2
公开(公告)日：2007-11-06
申请号：US09867973
申请日：2001-05-30
申请人： Ronald Paul Rohrbach , Gordon William Jones , Peter D. Unger , Daniel E. Bause
发明人： Ronald Paul Rohrbach , Gordon William Jones , Peter D. Unger , Daniel E. Bause
IPC分类号： B01D27/14
CPC分类号： C10M175/0016 , B01D27/02 , B01D27/148 , B01D37/025 , B01D39/1661 , B01D2239/0407 , C10M175/0058 , C10M175/0091 , C10M2207/026 , C10M2215/064 , C10M2215/223 , C10M2219/022 , C10M2219/024 , C10M2219/082 , C10M2219/086 , C10M2219/106 , C10M2223/045 , C10M2223/06 , C10M2223/12 , C10N2210/01 , C10N2210/02 , F01M9/02 , F01M11/03 , F01M2001/1014 , Y10S210/17
摘要： An improved oil conditioning filter, for use with an internal combustion engine, includes a mechanically active filter element and a chemically active filter element containing a beneficial additive therein. The beneficial additive is provided to extend the useful life of lubricating oil in an internal combustion engine. The beneficial additive may include an antioxidant, an anti-wear agent, and/or a basic salt. In a preferred embodiment of the invention, the chemically active conditioning agent is provided in a plurality of particles disposed within the oil filter housing. The particles may be bonded together to form an integral porous filter element having spaces defined between the particles thereof. The particles are made either by a hot extrusion process or by a solvent process.
摘要翻译：用于内燃机的改进的油调节过滤器包括机械活性过滤元件和在其中含有有益添加剂的化学活性过滤元件。提供有益的添加剂以延长内燃机中润滑油的使用寿命。有益的添加剂可以包括抗氧化剂，抗磨剂和/或碱性盐。在本发明的优选实施方案中，化学活性调节剂以设置在机油过滤器壳体内的多个颗粒提供。颗粒可以结合在一起以形成在其颗粒之间具有空间的整体多孔过滤元件。颗粒通过热挤压方法或通过溶剂方法制备。

8. 发明授权

US06623636B2 Staged oil filter incorporating timed release oil conditioner 有权
公开(公告)号：US06623636B2
公开(公告)日：2003-09-23
申请号：US10233852
申请日：2002-08-30
申请人： Ronald Paul Rohrbach , Gordon William Jones , Peter D. Unger , Daniel E. Bause
发明人： Ronald Paul Rohrbach , Gordon William Jones , Peter D. Unger , Daniel E. Bause
IPC分类号： B01D2714
CPC分类号： B01D27/02 , B01D27/00 , B01D37/025 , C10M175/0016 , C10M175/0058 , C10M175/0091 , F01M9/02 , F01M11/03 , F01M2001/1014
摘要： An oil-conditioning filter, for use with an internal combustion engine, includes a mechanically active filter element and a chemically active filter element. The chemically active filter element has a beneficial oil conditioning agent contained in a plurality of porous additive-dispensing modules. Each of the additive-dispensing modules includes a hollow housing having a plurality of holes formed therein, and a beneficial oil additive disposed within the housing. Optionally, each additive-dispensing module may also include a porous or semi-porous polymeric membrane covering the housing, to control the rate at which the additive material diffuses outwardly therefrom.

9. 发明申请

US20080149546A1 FILTER APPARATUS FOR REMOVING SULFUR-CONTAINING COMPOUNDS FROM LIQUID FUELS, AND METHODS OF USING SAME 失效
标题翻译：用于从液体燃料中除去含硫化合物的过滤装置及其使用方法
公开(公告)号：US20080149546A1
公开(公告)日：2008-06-26
申请号：US11953499
申请日：2007-12-10
申请人： Ronald Paul Rohrbach , Russell Johnson , Peter D. Unger , Gordon William Jones , Daniel E. Bause , Gary B. Zulauf
发明人： Ronald Paul Rohrbach , Russell Johnson , Peter D. Unger , Gordon William Jones , Daniel E. Bause , Gary B. Zulauf
IPC分类号： B01D15/00 , B01D39/02
CPC分类号： B01D37/025 , B01D39/02 , B01D39/04 , B01D39/06 , B01D39/1623 , C10G25/003 , C10G29/04 , C10G29/16 , C10G31/09 , F02M25/00 , F02M37/22 , Y10S210/902 , Y10S210/916
摘要： A fuel filter for removing fuel impurities, particularly thiophenes, includes a hollow housing having a filter element therein. The filter element includes a substrate, which may include a nonwoven fiber web, a plurality of particles, or both of these. Where particles are used, the substrate may be homogeneous or may be a mixture of different particles. The substrate may include a sorbent selected from the group consisting of metals, metal oxides, metallic salts, organometallic compounds, catalysts, and oxidizing agents. Optionally, a sulfur-treating reactant may be operatively associated with the substrate to reduce the concentration of thiophenes in fuel passing through the filter.
摘要翻译：用于去除燃料杂质，特别是噻吩的燃料过滤器包括其中具有过滤元件的中空壳体。过滤元件包括可以包括非织造纤维网，多个颗粒或这两者的基底。在使用颗粒的情况下，基材可以是均匀的或可以是不同颗粒的混合物。底物可以包括选自金属，金属氧化物，金属盐，有机金属化合物，催化剂和氧化剂的吸附剂。任选地，硫处理反应物可以与底物可操作地相关联，以降低通过过滤器的燃料中的噻吩的浓度。

10. 发明申请

US20080110819A1 STAGED OIL FILTER INCORPORATING ADDITIVE-RELEASING PARTICLES 审中-公开
标题翻译：标准油过滤器加入添加剂释放颗粒
公开(公告)号：US20080110819A1
公开(公告)日：2008-05-15
申请号：US11935383
申请日：2007-11-05
申请人： Ronald Paul Rohrbach , Gordon William Jones , Peter D. Unger , Daniel E. Bause
发明人： Ronald Paul Rohrbach , Gordon William Jones , Peter D. Unger , Daniel E. Bause
IPC分类号： B01D29/00
CPC分类号： C10M175/0016 , B01D27/02 , B01D27/148 , B01D37/025 , B01D39/1661 , B01D2239/0407 , C10M175/0058 , C10M175/0091 , C10M2207/026 , C10M2215/064 , C10M2215/223 , C10M2219/022 , C10M2219/024 , C10M2219/082 , C10M2219/086 , C10M2219/106 , C10M2223/045 , C10M2223/06 , C10M2223/12 , C10N2210/01 , C10N2210/02 , F01M9/02 , F01M11/03 , F01M2001/1014 , Y10S210/17
摘要： An improved oil conditioning filter, for use with an internal combustion engine, includes a mechanically active filter element and a chemically active filter element containing a beneficial additive therein. The beneficial additive is provided to extend the useful life of lubricating oil in an internal combustion engine. The beneficial additive may include an antioxidant, an anti-wear agent, and/or a basic salt. In a preferred embodiment of the invention, the chemically active conditioning agent is provided in a plurality of particles disposed within the oil filter housing. The particles may be bonded together to form an integral porous filter element having spaces defined between the particles thereof. The particles are made either by a hot extrusion process or by a solvent process.
摘要翻译：用于内燃机的改进的油调节过滤器包括机械活性过滤元件和在其中含有有益添加剂的化学活性过滤元件。提供有益的添加剂以延长内燃机中润滑油的使用寿命。有益的添加剂可以包括抗氧化剂，抗磨剂和/或碱性盐。在本发明的优选实施方案中，化学活性调节剂以设置在机油过滤器壳体内的多个颗粒提供。颗粒可以结合在一起以形成在其颗粒之间具有空间的整体多孔过滤元件。颗粒通过热挤压方法或通过溶剂方法制备。

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