专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140260138A1 RADIAL PLEAT DESIGN AND COLLAPSIBLE FILTER ELEMENT 有权
标题翻译：径向PLEAT设计和可抽取滤芯元件
公开(公告)号：US20140260138A1
公开(公告)日：2014-09-18
申请号：US13836441
申请日：2013-03-15
申请人： BHA Altair, LLC
发明人： Sarah Adele Edwards , Martin Gregory Hatfield , Nusrat Farzana
IPC分类号： B01D46/52 , B01D46/00
CPC分类号： B01D46/523 , B01D46/0001 , B01D46/0021 , B01D46/2411 , B01D46/522 , B01D2275/207 , Y10T29/49826
摘要： A filter element for filtering a fluid flowing through the filter element. The filter element includes a pleat pack that extends about an axis and that has an internal volume. The pleat pack includes a filter media for filtering out particulate from the fluid. The filter media is pleated. The pleats extend out along planes that are transverse to the axis. An associated method of providing a filter element that filters a fluid flowing through the filter element is provided.
摘要翻译：用于过滤流过过滤元件的流体的过滤元件。过滤元件包括围绕轴线延伸并且具有内部体积的褶皱组件。褶皱包装包括用于从流体中滤出颗粒的过滤介质。过滤介质被打褶。褶皱沿横向于轴的平面延伸出来。提供了一种提供过滤流过过滤元件的流体的过滤元件的相关方法。

2. 发明申请

US20120285901A1 Filter with Tri-Flow Path Combinations 有权
标题翻译：过滤三流路径组合
公开(公告)号：US20120285901A1
公开(公告)日：2012-11-15
申请号：US13397109
申请日：2012-02-15
申请人： Christopher E. Holm , Michael J. Connor , Peter K. Herman , Scott W. Schwartz
发明人： Christopher E. Holm , Michael J. Connor , Peter K. Herman , Scott W. Schwartz
IPC分类号： B01D29/54 , B01D46/00 , B01D37/00
CPC分类号： B01D29/073 , B01D29/216 , B01D29/54 , B01D35/02 , B01D46/0012 , B01D46/0021 , B01D46/2411 , B01D46/528 , B01D2275/206 , B01D2275/207 , B01D2275/208
摘要： A filter includes a plurality of annular filter elements arranged in axially staggered relation. An axial flow path includes a plurality of flow path segments, some being filtered by a respective filter element, and others bypassing a respective filter element. Various combinations are provided.
摘要翻译：过滤器包括以轴向交错关系布置的多个环形过滤器元件。轴向流动路径包括多个流动路径段，一些由相应的过滤元件过滤，另一些绕过相应的过滤元件。提供了各种组合。

3. 发明申请

US20110173956A1 PARTICLE TRAP FOR AN EXHAUST GAS RECIRCULATION LINE AND AUTOMOBILE HAVING A PARTICLE TRAP 审中-公开
标题翻译：用于排气回收线的颗粒捕捉线和具有颗粒捕获物的汽车
公开(公告)号：US20110173956A1
公开(公告)日：2011-07-21
申请号：US13026829
申请日：2011-02-14
申请人： Hubertus Kotthoff , Joachim Sittig , Hans-Peter Casper , Uwe Siepmann
发明人： Hubertus Kotthoff , Joachim Sittig , Hans-Peter Casper , Uwe Siepmann
IPC分类号： F01N3/021 , F01N3/022
CPC分类号： B01D46/526 , B01D39/12 , B01D46/0005 , B01D46/0017 , B01D46/0023 , B01D46/2411 , B01D2275/205 , B01D2275/206 , B01D2275/207 , B01D2275/208 , F02M26/15
摘要： A particle trap disposed between an exhaust gas line and an exhaust gas recirculation line includes at least one partially permeable hollow body separating the exhaust gas recirculation line from the exhaust gas line. The at least one partially permeable hollow body has a wall defining a primary shape with an inner space having at least one open side. The wall is gas-permeable and has a secondary structure with elevations and depressions. An automobile having a particle trap is also provided.
摘要翻译：设置在排气管线和废气再循环管线之间的颗粒捕集器包括至少一个将废气再循环管路与排气管线分开的部分渗透的中空体。所述至少一个部分可渗透的中空本体具有限定主要形状的壁，内部空间具有至少一个敞开侧。该壁是透气的并具有具有高度和凹陷的二级结构。还提供了具有颗粒捕集器的汽车。

4. 发明申请

US20180015402A1 FILTER ELEMENT AND SUPPORT STRUCTURE 审中-公开
公开(公告)号：US20180015402A1
公开(公告)日：2018-01-18
申请号：US15650464
申请日：2017-07-14
申请人： DONALDSON COMPANY, INC.
发明人： Jonathan G. Parsons , Philip Edward Johnson
IPC分类号： B01D46/00 , B01D46/24 , B01D46/52
CPC分类号： B01D46/0005 , B01D46/001 , B01D46/2403 , B01D46/521 , B01D2275/207
摘要： The current technology relates to a filter element having pleated filter media. The pleated filter media defines an elongate tubular structure having an inner passageway. The pleated filter media has outer pleat folds and inner pleat folds each extending from a first end to a second end of the elongate tubular structure. The filter element has no more than one elongate brace disposed in the inner passageway, extending between the first end and the second end. A plurality of support ribs are coupled to the elongate brace, where each support rib has a connector defining an interference-fit with the elongate brace. Each support rib partially defines the inner passageway and has an outer support surface that abuts a substantial portion of the inner pleat folds.

5. 发明申请

US20170189845A1 OVATE TUBULAR FILTER CARTRIDGES AND FILTER SYSTEMS USING THE SAME 审中-公开
公开(公告)号：US20170189845A1
公开(公告)日：2017-07-06
申请号：US15462978
申请日：2017-03-20
申请人： DONALDSON COMPANY, INC.
发明人： Thomas D. Raether
IPC分类号： B01D46/24 , B01D46/52
CPC分类号： B01D46/2414 , B01D46/0067 , B01D46/2411 , B01D46/521 , B01D2275/206 , B01D2275/207 , B01D2275/208
摘要： Filter cartridges including tubular filter media having ovate cross-sections and filter systems using the ovate tubular filter cartridges are described herein. The inner perimeters of the ovate cross-sections of one or more of the filter cartridges may be asymmetric, i.e., the inner perimeters of the cross-sections of the tubular filter media in the filter cartridges may have no lines about which they are symmetric. The inner perimeters of the ovate cross-sections of the tubular filter media in one or more of the filter cartridges may have only one line of symmetry

6. 发明申请

US20060086073A1 Air filter for a scoop 有权
标题翻译：空气过滤器一勺
公开(公告)号：US20060086073A1
公开(公告)日：2006-04-27
申请号：US10956183
申请日：2004-09-30
申请人： Jonathan Fiello , David Miles , Steve Williams
发明人： Jonathan Fiello , David Miles , Steve Williams
IPC分类号： B01D50/00
CPC分类号： B01D46/0024 , B01D46/2403 , B01D46/521 , B01D2275/206 , B01D2275/207
摘要： An air filter has an inner filtering body within an outer filtering body. The air filter is configured to fit inside a scoop and adjacent to the inlet opening of the scoop. By placing the air filter adjacent to the inlet opening of the scoop, the size of the air filter may be increased as compared to a traditional air filter which fits within the neck area of the scoop. As such, the surface area of the air filter may be increased to provide more air to an air intake system such as a carburetor, fuel injectors, throttle body, or the like, as compared the traditional air filter. The inner filtering body may be recessed inside or protrude from the outer filtering body. The inner filtering body may be coupled to the outer filtering body along the base of the air filter. The inner filtering body increases the surface area of the air filter so that more air may be provided to the air intake system of a vehicle.
摘要翻译：空气过滤器在外部过滤体内具有内部过滤体。空气过滤器被配置成装配在勺子内部并且邻近勺子的入口开口。通过将空气过滤器放置在与勺子的入口开口相邻的位置，与适合于勺子的颈部区域的传统空气过滤器相比，可以增加空气过滤器的尺寸。因此，与传统的空气过滤器相比，空气过滤器的表面积可以增加以向诸如化油器，燃料喷射器，节流阀体等的进气系统提供更多的空气。内部过滤体可以从外部过滤体内侧凹入或突出。内部过滤体可以沿着空气过滤器的底部联接到外部过滤体。内部过滤体增加空气过滤器的表面积，使得可以向车辆的进气系统提供更多的空气。

7. 发明申请

US20140260142A1 OVATE TUBULAR FILTER CARTRIDGES AND FILTER SYSTEMS USING THE SAME 有权
标题翻译： OVATE管状过滤器和使用该过滤器的过滤器系统
公开(公告)号：US20140260142A1
公开(公告)日：2014-09-18
申请号：US14211362
申请日：2014-03-14
申请人： Donaldson Company, Inc.
发明人： Thomas D. Raether
IPC分类号： B01D46/24 , B01D46/52
CPC分类号： B01D46/2414 , B01D46/0067 , B01D46/2411 , B01D46/521 , B01D2275/206 , B01D2275/207 , B01D2275/208
摘要： Filter cartridges including tubular filter media having ovate cross-sections and filter systems using the ovate tubular filter cartridges are described herein. The inner perimeters of the ovate cross-sections of one or more of the filter cartridges may be asymmetric, i.e., the inner perimeters of the cross-sections of the tubular filter media in the filter cartridges may have no lines about which they are symmetric. The inner perimeters of the ovate cross-sections of the tubular filter media in one or more of the filter cartridges may have only one line of symmetry
摘要翻译：本文描述了包括具有卵形横截面的管状过滤介质和使用卵形管状过滤器滤芯的过滤器系统的滤筒。一个或多个滤筒的卵形横截面的内周边可以是不对称的，即过滤筒中的管状过滤介质的横截面的内周边可以没有它们对称的线。一个或多个滤筒中的管状过滤介质的卵形横截面的内周可以仅具有一条对称线

8. 发明申请

US20120285324A1 Filter with Specified Flow Path Combinations 审中-公开
标题翻译：用指定的流路组合过滤
公开(公告)号：US20120285324A1
公开(公告)日：2012-11-15
申请号：US13397019
申请日：2012-02-15
申请人： Christopher E. Holm , Michael J. Connor , Peter K. Herman , Scott W. Schwartz
发明人： Christopher E. Holm , Michael J. Connor , Peter K. Herman , Scott W. Schwartz
IPC分类号： B01D29/54 , B01D46/00
CPC分类号： B01D29/073 , B01D29/216 , B01D29/54 , B01D35/02 , B01D46/0012 , B01D46/0021 , B01D46/2411 , B01D46/528 , B01D2275/206 , B01D2275/207 , B01D2275/208
摘要： A filter includes a plurality of annular filter elements arranged in axially staggered relation. An axial flow path includes a plurality of flow path segments, some being filtered by a respective filter element, and others bypassing a respective filter element. Various combinations are provided.
摘要翻译：过滤器包括以轴向交错关系布置的多个环形过滤器元件。轴向流动路径包括多个流动路径段，一些由相应的过滤元件过滤，另一些绕过相应的过滤元件。提供了各种组合。

9. 发明授权

US3309848A Air filtration 失效
标题翻译：空气过滤
公开(公告)号：US3309848A
公开(公告)日：1967-03-21
申请号：US37654364
申请日：1964-06-19
申请人： LOUIS SCHWAB
发明人： LOUIS SCHWAB
IPC分类号： B01D46/02
CPC分类号： B01D46/02 , B01D2275/207

10. 发明授权

US09630134B2 Ovate tubular filter cartridges and filter systems using the same 有权
公开(公告)号：US09630134B2
公开(公告)日：2017-04-25
申请号：US14211362
申请日：2014-03-14
申请人： Donaldson Company, Inc.
发明人： Thomas D. Raether
IPC分类号： B01D46/24 , B01D46/52 , B01D46/00
CPC分类号： B01D46/2414 , B01D46/0067 , B01D46/2411 , B01D46/521 , B01D2275/206 , B01D2275/207 , B01D2275/208
摘要： Filter cartridges including tubular filter media having ovate cross-sections and filter systems using the ovate tubular filter cartridges are described herein. The inner perimeters of the ovate cross-sections of one or more of the filter cartridges may be asymmetric, i.e., the inner perimeters of the cross-sections of the tubular filter media in the filter cartridges may have no lines about which they are symmetric. The inner perimeters of the ovate cross-sections of the tubular filter media in one or more of the filter cartridges may have only one line of symmetry.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式