公开(公告)号：US20080190839A1

公开(公告)日：2008-08-14

申请号：US10585724

申请日：2004-12-23

Applicant: Giorgio Girondi

Inventor： Giorgio Girondi

IPC: B01D29/96

CPC classification number: B01D35/306 ,  B01D29/21 ,  B01D29/96 ,  B01D2201/305 ,  B01D2201/4015

Abstract: Filter for internal combustion engine liquids, comprising a casing (2) closed by a removable cover (4) and containing a toroidal filter cartridge (3) which separates the casing cavity into two chambers (21, 22) for passage of the liquid to be filtered and passage of the filtered liquid respectively, in which the inner region of the cover is connected to the facing end of the cartridge by a snap connection system comprising two complementary parts (10, 111) which are associated with the cover and with the cartridge respectively, and can be connected together by axially sliding said cartridge and released from each other by rotating this latter through a predetermined angle, that part of the system associated with the cartridge being located within the central compartment of this latter, and that part of the system associated with the cover being dimensioned and shaped to be able to be inserted into the preceding and coupled thereto, where it retains the facing end of the cartridge in the immediate vicinity of the inner region of the cover.

Abstract translation: 用于内燃机液体的过滤器，包括由可移除的盖（4）封闭并且包含环形过滤器滤芯（3）的壳体（2），所述环形过滤器滤芯（3）将壳体空腔分离成两个腔室（21,22），以将液体通过 过滤和通过过滤的液体，其中盖的内部区域通过卡扣连接系统连接到盒的面向端部，该卡扣连接系统包括与盖子相关联的两个互补部分（10,111）和墨盒 并且可以通过轴向滑动所述盒并且通过将其旋转预定角度而彼此释放而连接在一起，所述系统的与该盒相关联的部分位于该后者的中央隔室内，并且该部分 与盖相关联的系统的尺寸和形状被设计成能够插入到前面并联接到其上，其中它保持了卡车的面向端 idge在盖的内部区域附近。

公开(公告)号：US20080060993A1

公开(公告)日：2008-03-13

申请号：US11892570

申请日：2007-08-24

Applicant: Kenji Yano

Inventor： Kenji Yano

IPC: B01D29/19 ,  B01D35/30

CPC classification number: B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/305 ,  B01D2201/4084

Abstract: An oil filter includes a base, a cap mounted to the base to be detachable and forming a filter case in association with the base, a cylindrical filter element accommodated inside the filter case, and an inner cylinder disposed inside the filter element and attached to the cap. The cap has a head portion to which an engaging member is formed so as to extend inside the filter case, an axial one end of the inner cylinder is fitted to an outside of the engaging member to be detachable. The inner cylinder is provided with a stopper projecting in a radially outward direction thereof and having a tip end abutting against an inside surface of the filter case to thereby prevent the inner cylinder from falling down, and the stopper is disposed between the head portion of the cap and the filter element.

Abstract translation: 油过滤器包括基座，安装到基座上以可拆卸的盖，并与基座相关联地形成过滤器壳体，容纳在过滤器壳体内部的圆柱形过滤器元件和设置在过滤器元件内部并连接到过滤器元件上的内筒 帽。 盖具有头部，其中形成有接合构件以便在过滤器壳体内延伸，内筒的轴向一端装配到接合构件的外侧以便可拆卸。 内筒设置有沿径向向外突出的止挡件，其端部抵靠过滤器壳体的内表面，从而防止内筒摔落，并且止动件设置在 盖和过滤元件。

公开(公告)号：US20080047889A1

公开(公告)日：2008-02-28

申请号：US11511599

申请日：2006-08-28

Applicant: Stephen P. Huda

Inventor： Stephen P. Huda

IPC: B01D35/153

CPC classification number: B01D35/30 ,  B01D2201/302 ,  B01D2201/305 ,  B01D2201/4046 ,  C02F9/005 ,  C02F2201/006

Abstract: A filter assembly for fluid filtration having a push-activated lock and release mechanism. The filter housing has a sump for enclosing the filter media, a filter head, and at least one standoff protruding outwards for use in securing the filter head to a filter manifold. The filter manifold supports the filter housing with a filter locator. A filter guide having a rotator actuating mechanism secures and holds the filter head in place when the filter head is axially inserted. The rotator actuating mechanism has tabs and slots that rotate upon a transverse axial force from the standoff and from tabs on an internal shutoff. The internal shutoff has an inlet extension and an outlet extension with apertures for fluid ingress and egress. The internal shutoff tabs slidably contact and align the rotator actuating mechanism to secure and remove the filter head.

Abstract translation: 一种用于流体过滤的过滤器组件，具有推动锁定和释放机构。 过滤器壳体具有用于封闭过滤介质，过滤器头部以及向外突出的至少一个支架的贮槽，用于将过滤器头固定到过滤歧管。 过滤器歧管用过滤器定位器支撑过滤器壳体。 当过滤器头轴向插入时，具有转子致动机构的过滤器引导件将过滤器头固定并保持在适当的位置。 旋转器致动机构具有突片和狭槽，其在来自支架的横向轴向力和在内部关闭时从凸片旋转。 内部关闭具有入口延伸和具有用于流体入口和出口的孔的出口延伸部。 内部关闭片可滑动地接触和对准旋转器致动机构以固定和移除过滤头。

公开(公告)号：US20080006229A1

公开(公告)日：2008-01-10

申请号：US11571973

申请日：2005-06-12

Applicant: Joerg Wilmink ,  Reiko Haase

Inventor： Joerg Wilmink ,  Reiko Haase

IPC: F01P11/08 ,  F01M5/00 ,  F01P5/10 ,  F01P7/16

CPC classification number: F01P11/00 ,  B01D35/153 ,  B01D35/16 ,  B01D35/18 ,  B01D2201/301 ,  B01D2201/305 ,  F01M5/002 ,  F01M11/03 ,  F01M2011/033 ,  F01M2011/036 ,  F01P5/10 ,  F01P7/16 ,  F01P11/029 ,  F01P11/06 ,  F01P11/08 ,  F01P2011/061 ,  F01P2011/063 ,  F01P2060/02 ,  F01P2060/04 ,  F01P2060/08

Abstract: The invention relates to an oil/coolant module for a combustion engine, with an oil filter, an oil/water heat exchanger and a coolant pump called a water pump, whereby a coolant treatment system is provided that has a so-called water filter and which contains treatment additives that automatically enter the coolant circuit during assembly and/or during service of the coolant treatment system.

Abstract translation: 本发明涉及一种用于燃烧发动机的油/冷却剂模块，其具有油过滤器，油/水热交换器和称为水泵的冷却剂泵，由此提供具有所谓的水过滤器的冷却剂处理系统， 其包含在组装和/或在冷却剂处理系统的使用期间自动进入冷却剂回路的处理添加剂。

公开(公告)号：US20070262014A1

公开(公告)日：2007-11-15

申请号：US11629751

申请日：2005-03-04

Applicant: Patrick Maurer ,  Norbert Sann

Inventor： Patrick Maurer ,  Norbert Sann

IPC: B01D35/30

CPC classification number: B01D29/114 ,  B01D29/96 ,  B01D35/30 ,  B01D2201/291 ,  B01D2201/302 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/4092

Abstract: The invention relates to a filtering apparatus comprising a pot-type filter housing (10), a filter element (28) that is accommodated therein, a holding mechanism (38) which is disposed in the filter housing (10) in order to removably fix the filter element along the longitudinal axis thereof, and a sealing device (60) that seals between a lid (20) of the filter housing (10) and the filter element (28). The holding mechanism (38) is provided with cooperating holding elements which are embodied on the interior face of the filter housing (10) as well as on the filter element (28). The inventive filtering apparatus dispenses with the need for O-seals that are known in prior art and extend in a radial direction between the filter element and the filter head as a housing lid because the sealing device (60) encompasses at least one sealing edge (62) or sealing surface which is placed parallel to the longitudinal axis in a radial direction and seals under the effect of the pressure applied thereto by the holding mechanism (38). The invention further relates to a filter element that is to be used in such a filtering apparatus.

Abstract translation: 本发明涉及一种过滤装置，包括盆式过滤器壳体（10），容纳在其中的过滤器元件（28），设置在过滤器壳体（10）中的保持机构（38），以便可移除地固定 所述过滤元件沿着其纵向轴线，以及密封装置（60），其密封过滤器壳体（10）的盖（20）和过滤元件（28）之间。 保持机构（38）设置有配合的保持元件，其被实施在过滤器壳体（10）的内表面上以及过滤元件（28）上。 本发明的过滤装置不需要现有技术中已知的O型密封件，并且作为外壳盖在过滤元件和过滤器头之间沿径向方向延伸，因为密封装置（60）包围至少一个密封边缘 62）或密封表面，其在径向方向上平行于纵向轴线放置并且在由保持机构（38）施加到其上的压力的作用下进行密封。 本发明还涉及在这种过滤装置中使用的过滤元件。

公开(公告)号：US20070235378A1

公开(公告)日：2007-10-11

申请号：US10591728

申请日：2005-03-04

Applicant: Brian Mandt ,  Brent Gulsvig ,  John Hacker

Inventor： Brian Mandt ,  Brent Gulsvig ,  John Hacker

IPC: B01D24/46

CPC classification number: B01D37/025 ,  B01D27/06 ,  B01D29/21 ,  B01D2201/305

Abstract: A top load service cartridge including filter media and a treatment agent storage and release cartridge is provided. The cartridge is configured for diffusion of the treatment agent from the treatment agent storage and release cartridge, into liquid flowing through the filter arrangement. Methods of assembly and descriptions of use are provided.

Abstract translation: 提供了包括过滤介质和处理剂储存和释放盒的顶部负载服务盒。 盒被配置成将处理剂从处理剂储存和释放盒扩散到流过过滤装置的液体中。 提供组装方法和使用说明。

公开(公告)号：US20070227964A1

公开(公告)日：2007-10-04

申请号：US11394676

申请日：2006-03-31

Applicant: Walter Fick ,  Thomas Richmond ,  James Marshall

Inventor： Walter Fick ,  Thomas Richmond ,  James Marshall

IPC: B01D27/00

CPC classification number: B01D35/147 ,  B01D29/21 ,  B01D29/96 ,  B01D2201/305

Abstract: An improved fluid filter arrangement having an improved fluid bypass is provided. The fluid filter arrangement includes a ring of filter media extending between first and second ends sealingly bonded to first and second end caps, respectively. The filter media defines an interior. Each end cap includes an opening in fluid communication with the interior. A grommet comprising at least in part a sealing material that is different than the material for the second end cap is received by the opening in the second end cap. The grommet is sealed against the second end cap. Furthermore, the grommet includes an annular-flange which includes an annular valve seat and a fluid bypass opening.

Abstract translation: 提供了具有改进的流体旁路的改进的流体过滤器装置。 流体过滤器装置包括分别在第一和第二端之间延伸的过滤介质环，密封地结合到第一和第二端盖。 过滤介质定义了一个内部。 每个端盖包括与内部流体连通的开口。 至少部分地包括与第二端盖的材料不同的密封材料的护环由第二端盖中的开口接收。 索环密封在第二端盖上。 此外，索环包括环形凸缘，其包括环形阀座和流体旁路开口。

公开(公告)号：US07163237B2

公开(公告)日：2007-01-16

申请号：US10489587

申请日：2002-09-13

Applicant: J Karl Niermeyer ,  Marc Laverdiere ,  Ralph J. Stankowski ,  Joseph Smith

Inventor： J Karl Niermeyer ,  Marc Laverdiere ,  Ralph J. Stankowski ,  Joseph Smith

IPC: F16L39/00

CPC classification number: B01D35/30 ,  B01D35/26 ,  B01D2201/302 ,  B01D2201/305 ,  B01D2201/4023 ,  B01D2201/4084

Abstract: A separation module is provided having a housing, a filter within the housing and at least one outlet and one inlet. The outlet and inlet are positioned to mate with fittings of a pump housing. A stationary receptor positioned between the pump housing and the separation module has a pivot line and two shelves on its outer surface which permit fitting the separation module in a stationary receptor adjacent the pump housing.

Abstract translation: 提供了一种分离模块，其具有壳体，壳体内的过滤器和至少一个出口和一个入口。 出口和入口定位成与泵壳体的配件配合。 定位在泵壳体和分离模块之间的固定接收器在其外表面上具有枢转线和两个搁架，其允许将分离模块安装在邻近泵壳体的静止接收器中。

公开(公告)号：US20070000830A1

公开(公告)日：2007-01-04

申请号：US11171839

申请日：2005-06-30

Applicant: Jason Snider ,  John Stockhowe

Inventor： Jason Snider ,  John Stockhowe

IPC: B01D27/08 ,  B01D27/00

CPC classification number: B01D35/147 ,  B01D29/21 ,  B01D29/96 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/4046 ,  B01D2201/4084

Abstract: A replaceable filter element for use with a filter assembly having a housing with a cover and a support core therein. The filter element has a ring of filtration media and an end cap at each end sealingly bonded to the filtration media. The second end cap has a central opening along the central axis of the filter element for receiving the support core. The first end cap also has a central opening along the central axis of the filter element. The central opening of the first end cap has a smaller diameter than the central opening of the second end cap. The central opening of first end cap is bounded by an annular flange integral with the first end cap and projecting axially inward a short distance from the first end cap toward the second end cap and terminating at a point closer to the first end cap than the second end cap. The annular flange is spaced radially inward from the ring of filtration media. A protrusion is located radially between the annular flange and the ring of filtration media, The protrusion is affixed to said first end cap and projects axially inward from the first end cap a short distance toward the second end cap, and remaining with the filter element when the filter element is removed from the housing. The first end cap includes a second annular flange radially outward from the protrusion for engaging with the support core. The second annular flange includes tapered gussets for properly orienting the end cap and the protrusion thereon for reliable interaction with the extension and locking mechanism in the support core when the filter element is assembled in the housing.

Abstract translation: 一种用于过滤器组件的可替换的过滤元件，其具有在其中具有盖和支撑芯的壳体。 过滤元件具有一个过滤介质环，并且每个端部的端盖密封地结合到过滤介质上。 第二端盖具有沿着过滤元件的中心轴线的中心开口，用于接收支撑芯。 第一端盖还具有沿着过滤元件的中心轴线的中心开口。 第一端盖的中心开口具有比第二端盖的中心开口小的直径。 第一端盖的中心开口由与第一端盖成一体的环形凸缘限定，并且从第一端盖向第二端盖轴向向内突出一短距离，并且终止于比第二端盖更靠近第一端盖的点 端帽。 环形凸缘与过滤介质环径向向内间隔开。 凸起位于环形凸缘和过滤介质环之间的径向上。突出部固定在所述第一端盖上，并从第一端帽向内朝向第二端盖短距离地突出，并且与过滤元件保持一起 过滤器元件从壳体中移除。 第一端盖包括从突起径向向外径向与支撑芯接合的第二环形凸缘。 第二环形凸缘包括锥形角撑板，用于当过滤元件组装在壳体中时，用于使端盖和突出部适当地定向在其上以与支撑芯中的延伸和锁定机构可靠地相互作用。

公开(公告)号：US07141163B2

公开(公告)日：2006-11-28

申请号：US10477397

申请日：2002-06-06

Applicant: Giorgio Girondi

Inventor： Giorgio Girondi

IPC: B01D27/08

CPC classification number: B01D29/21 ,  B01D29/96 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/4015 ,  B01D2201/4076 ,  B01D2201/4084 ,  F02M37/22

Abstract: A filter cartridge (20) having an upper disc (22) joined to an upper end of a tubular filter medium (21) is positioned within a casing (11) having an upper closure cover (12). First coupling elements (31) joined to the cover (12) and second coupling elements (41) joined to the upper disc (22) project axially towards each another to achieve mutual snap-coupling. The first coupling elements (31) include axially-extending coupling teeth elastic in a radial direction, and the second coupling elements (41) include a cylindrical surface divided into identical sectors equal to the number of teeth (31), each sector includes a coupling region (43) for snap-engaging the coupling teeth (31) axially, and a disengagement region (44), positioned to the side of the coupling region (43), for releasing the coupling teeth (31) from their engagement with the coupling region (43) by rotating the cartridge (20) through a small angle relative to the upper cover (12).

Abstract translation: 具有连接到管状过滤介质（21）的上端的上盘（22）的过滤器滤芯（20）定位在具有上封闭盖（12）的壳体（11）内。 接合到盖（12）的第一联接元件（31）和接合到上盘（22）的第二联接元件（41）轴向地朝向彼此突出以实现相互卡扣耦合。 第一联接元件（31）包括在径向方向上弹性的轴向延伸的联接齿，并且第二联接元件（41）包括被划分成等于齿数（31）的相同扇区的圆柱形表面，每个扇形包括耦合 （43），用于使所述联接齿（31）与所述联接器（31）的卡合接合，以及位于所述联接区域（43）侧的分离区域（44） 区域（43）通过相对于上盖（12）旋转小角度旋转墨盒（20）。