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. 发明授权

US09120041B2 Liquid filter arrangement and methods 有权
标题翻译：液体过滤装置及方法
公开(公告)号：US09120041B2
公开(公告)日：2015-09-01
申请号：US13892512
申请日：2013-05-13
申请人： Enrico Greco , Fabrizo Buratto , Mauro Cantoni , John Connelly , John Hacker
发明人： Enrico Greco , Fabrizo Buratto , Mauro Cantoni , John Connelly , John Hacker
IPC分类号： B01D35/147 , B01D35/153 , B01D35/157 , B01D35/143
CPC分类号： B01D35/153 , B01D29/15 , B01D35/143 , B01D35/147 , B01D35/1573 , B01D2201/167 , B01D2201/295 , B01D2201/302 , B01D2201/4046 , B01D2201/4076
摘要： A filter arrangement is provided, as well as methods of assembly and use. Advantageous features, relating to a preferred filter cartridge and a preferred slide arrangement, are provided. A filter cartridge is provided that includes a plurality of projections spaced from one another around a central axis. Also, a liquid filter assembly arrangement is provided that includes a plate arrangement having a central liquid flow channel, the central liquid flow channel including a cartridge positioning projection arrangement therein, comprising at least one projection extending radially toward a central axis.
摘要翻译：提供了一种过滤装置，以及组装和使用方法。提供了与优选的滤筒和优选的滑动装置有关的优点。提供一种滤筒，其包括围绕中心轴线彼此间隔开的多个突起。而且，提供了一种液体过滤器组件装置，其包括具有中心液体流动通道的板装置，该中央液体流动通道包括其中的盒定位突出装置，包括至少一个朝向中心轴径向延伸的突起。

2. 发明授权

US07662284B2 Liquid filter arrangement and methods 有权
公开(公告)号：US07662284B2
公开(公告)日：2010-02-16
申请号：US11630705
申请日：2005-06-16
申请人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
发明人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
IPC分类号： B01D35/147 , B01D35/153
CPC分类号： B01D35/153 , B01D29/15 , B01D35/143 , B01D35/147 , B01D35/1573 , B01D2201/167 , B01D2201/295 , B01D2201/302 , B01D2201/4046 , B01D2201/4076
摘要： A liquid filter arrangement is provided, as well as methods of assembly and use. The liquid filter arrangement includes an anti-drain back valve assembly therein. Advantageous features, relating to a preferred filter cartridge and preferred anti-drain back valve arrangement, are provided.

3. 发明授权

US07955502B2 Liquid filter arrangement and methods 有权
标题翻译：液体过滤装置及方法
公开(公告)号：US07955502B2
公开(公告)日：2011-06-07
申请号：US12655133
申请日：2009-12-22
申请人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
发明人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
IPC分类号： B01D35/147 , B01D35/153
CPC分类号： B01D35/153 , B01D29/15 , B01D35/143 , B01D35/147 , B01D35/1573 , B01D2201/167 , B01D2201/295 , B01D2201/302 , B01D2201/4046 , B01D2201/4076
摘要： A liquid filter arrangement is provided, as well as methods of assembly and use. The liquid filter arrangement includes an anti-drain back valve assembly therein. Advantageous features, relating to a preferred filter cartridge and preferred anti-drain back valve arrangement, are provided.
摘要翻译：提供了一种液体过滤器装置，以及组装和使用的方法。液体过滤器装置包括其中的排水回流阀组件。提供了与优选的过滤器滤芯和优选的防排放回流阀装置有关的优点。

4. 发明申请

US20100140157A1 Liquid filter arrangement and methods 有权
标题翻译：液体过滤装置及方法
公开(公告)号：US20100140157A1
公开(公告)日：2010-06-10
申请号：US12655133
申请日：2009-12-22
申请人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
发明人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
IPC分类号： B01D35/153 , B01D27/08 , B01D27/06
CPC分类号： B01D35/153 , B01D29/15 , B01D35/143 , B01D35/147 , B01D35/1573 , B01D2201/167 , B01D2201/295 , B01D2201/302 , B01D2201/4046 , B01D2201/4076
摘要： A liquid filter arrangement is provided, as well as methods of assembly and use. The liquid filter arrangement includes an anti-drain back valve assembly therein. Advantageous features, relating to a preferred filter cartridge and preferred anti-drain back valve arrangement, are provided.
摘要翻译：提供了一种液体过滤器装置，以及组装和使用的方法。液体过滤器装置包括其中的排水回流阀组件。提供了与优选的过滤器滤芯和优选的防排放回流阀装置有关的优点。

5. 发明授权

US08440079B2 Liquid filter arrangements and methods 有权
标题翻译：液体过滤器布置和方法
公开(公告)号：US08440079B2
公开(公告)日：2013-05-14
申请号：US13153887
申请日：2011-06-06
申请人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , John F. Connelly , John R. Hacker
发明人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , John F. Connelly , John R. Hacker
IPC分类号： B01D35/147 , B01D35/153
CPC分类号： B01D35/153 , B01D29/15 , B01D35/143 , B01D35/147 , B01D35/1573 , B01D2201/167 , B01D2201/295 , B01D2201/302 , B01D2201/4046 , B01D2201/4076
摘要： A liquid filter arrangement is provided, as well as methods of assembly and use. Advantageous features, relating to a preferred filter cartridge and a preferred slide arrangement, are provided.
摘要翻译：提供了一种液体过滤器装置，以及组装和使用的方法。提供了与优选的滤筒和优选的滑动装置有关的优点。

6. 发明申请

US20110226688A1 LIQUID FILTER ARRANGEMENTS AND METHODS 有权
标题翻译：液体过滤器安装和方法
公开(公告)号：US20110226688A1
公开(公告)日：2011-09-22
申请号：US13153887
申请日：2011-06-06
申请人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , John F. Connelly , Christian Guernieri , John R. Hacker
发明人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , John F. Connelly , Christian Guernieri , John R. Hacker
IPC分类号： B01D35/147 , B01D35/30 , B01D27/00 , B01D35/153
CPC分类号： B01D35/153 , B01D29/15 , B01D35/143 , B01D35/147 , B01D35/1573 , B01D2201/167 , B01D2201/295 , B01D2201/302 , B01D2201/4046 , B01D2201/4076
摘要： A liquid filter arrangement is provided, as well as methods of assembly and use. Advantageous features, relating to a preferred filter cartridge and a preferred slide arrangement, are provided.
摘要翻译：提供了一种液体过滤器装置，以及组装和使用的方法。提供了与优选的滤筒和优选的滑动装置有关的优点。

7. 发明申请

US20080142426A1 Liquid Filter Arrangement and Methods 有权
标题翻译：液体过滤器的布置和方法
公开(公告)号：US20080142426A1
公开(公告)日：2008-06-19
申请号：US11630705
申请日：2005-06-16
申请人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
发明人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
IPC分类号： B01D35/153
CPC分类号： B01D35/153 , B01D29/15 , B01D35/143 , B01D35/147 , B01D35/1573 , B01D2201/167 , B01D2201/295 , B01D2201/302 , B01D2201/4046 , B01D2201/4076
摘要： A liquid filter arrangement is provided, as well as methods of assembly and use. The liquid filter arrangement includes an anti-drain back valve assembly therein. Advantageous features, relating to a preferred filter cartridge and preferred anti-drain back valve arrangement, are provided.
摘要翻译：提供了一种液体过滤器装置，以及组装和使用的方法。液体过滤器装置包括其中的排水回流阀组件。提供了与优选的过滤器滤芯和优选的防排放回流阀装置有关的优点。

8. 发明申请

US20070209992A1 SPIN-ON FILTER ASSEMBLY AND METHODS 有权
标题翻译：旋转过滤器组件和方法
公开(公告)号：US20070209992A1
公开(公告)日：2007-09-13
申请号：US11567447
申请日：2006-12-06
申请人： Philip Johnson , Claudio Formica , Enrico Greco , Michael Brown , John Hacker
发明人： Philip Johnson , Claudio Formica , Enrico Greco , Michael Brown , John Hacker
IPC分类号： B01D27/00 , B01D35/30
CPC分类号： B01D27/08 , B01D2201/34 , Y10T29/49826
摘要： A spin-on filter cartridge includes a housing, a filter element operably oriented in the housing, a baffle plate, and a seal arrangement. The baffle plate is operably oriented over the housing open end. The baffle plate defines a central flow aperture. The baffle plate defines a continuous groove immediately adjacent to and circumscribing the central flow aperture. The seal arrangement is secured to the baffle plate spaced from and circumscribing the continuous groove. In another aspect, a filter assembly includes a spin-on filter cartridge as characterized above and a filter head. The spin-on filter cartridge is removably mountable on the filter head. The filter head includes a central spud defining outer threads. An O-ring seal member or a gasket seal member is operably oriented around the central spud. When the spin-on filter cartridge is operably oriented on the filter head, the seal member is received within the continuous groove and the seal arrangement forms a seal between and against the baffle plate and the filter head. The seal can be radial or axial or have both axial and radial components. In another aspect, a method of assembling a filter assembly includes spinning a filter cartridge as characterized above onto a filter head to form a primary seal between the baffle plate on the filter cartridge and the filter head, and until a seal member fixed to the filter head is received within the continuous groove. In another aspect, a filter head is provided. The filter head includes a block defining fluid flow channels; a central spud having a threaded outer wall; and a seal member secured to and circumscribing the central spud.
摘要翻译：旋转式滤芯包括壳体，可操作地定向在壳体中的过滤元件，挡板和密封装置。挡板可操作地定向在壳体开口端上。挡板限定一个中心流通孔。挡板限定了紧邻中心流孔的连续槽。密封装置被固定到与连续槽间隔开并围绕连续槽的挡板。在另一方面，一种过滤器组件包括如上所述的旋转过滤器滤芯和过滤器头。旋转滤芯可拆卸地安装在过滤头上。过滤器头部包括限定外螺纹的中心喷嘴。 O形圈密封件或密封件密封件围绕中心喷嘴可操作地定向。当旋涂过滤器滤芯在过滤器头上可操作地取向时，密封构件被容纳在连续槽内，并且密封装置在挡板和过滤器头之间形成密封。密封件可以是径向的或轴向的或具有轴向和径向部件。在另一方面，一种组装过滤器组件的方法包括将如上所述的过滤筒旋转到过滤器头上以在过滤器滤芯上的挡板和过滤器头之间形成主要密封，并且直到密封件固定到过滤器头部被接收在连续槽内。在另一方面，提供一种过滤头。过滤头包括限定流体流动通道的块; 具有螺纹外壁的中心支柱; 以及密封构件，其固定并限制中心喷嘴。

9. 发明授权

US08293103B2 Spin-on filter assembly and methods 有权
标题翻译：旋转过滤器总成和方法
公开(公告)号：US08293103B2
公开(公告)日：2012-10-23
申请号：US11567447
申请日：2006-12-06
申请人： Philip E. Johnson , Claudio Formica , Enrico Greco , Michael L. Brown , John R. Hacker
发明人： Philip E. Johnson , Claudio Formica , Enrico Greco , Michael L. Brown , John R. Hacker
IPC分类号： B01D35/30 , B01D27/00
CPC分类号： B01D27/08 , B01D2201/34 , Y10T29/49826
摘要： A spin-on filter cartridge includes a housing, a filter element operably oriented in the housing, a baffle plate, and a seal arrangement. The baffle plate is operably oriented over the housing open end and defines a central flow aperture. The baffle plate also defines a continuous groove immediately adjacent to and circumscribing the central flow aperture. The seal arrangement is secured to the baffle plate and spaced from and circumscribing the continuous groove. A filter assembly including the spin-on filter cartridge and a filter head is also disclosed wherein the filter cartridge is removably mountable on the filter head. When the spin-on filter cartridge is oriented on the filter head, a seal member is received within the continuous groove and the seal arrangement forms a seal between and against the baffle plate and the filter head. The seal can be radial or axial or have both axial and radial components.
摘要翻译：旋转式滤芯包括壳体，可操作地定向在壳体中的过滤元件，挡板和密封装置。挡板可操作地定位在壳体开口端上并限定中心流动孔。挡板还限定了紧邻中心流动孔的连续槽。密封装置被固定到挡板上，与连续凹槽间隔开并限制。还公开了一种包括旋转过滤器滤芯和过滤头的过滤器组件，其中过滤器滤芯可拆卸地安装在过滤器头部上。当旋涂过滤器滤芯定位在过滤器头上时，密封件被容纳在连续槽内，并且密封装置在挡板和过滤头之间形成密封。密封件可以是径向的或轴向的或具有轴向和径向部件。

10. 发明授权

US10173153B2 Liquid filter assembly and methods 有权
公开(公告)号：US10173153B2
公开(公告)日：2019-01-08
申请号：US14781492
申请日：2014-04-02
申请人： Enrico Greco , Francesco Marangoni
发明人： Enrico Greco , Francesco Marangoni
IPC分类号： B01D35/147 , B01D35/027 , B01D29/23
摘要： A liquid filter assembly includes a porous tubular support member and a filter element removably and replaceably oriented in the interior volume of the support member. A bypass valve arrangement is provided to permit at least some unfiltered liquid to bypass media in the filter element. A dynamic seal can help to seal the bypass valve arrangement.

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