公开(公告)号：US20150337695A1

公开(公告)日：2015-11-26

申请号：US14411421

申请日：2013-06-21

Applicant: Hengst SE & Co. KG

Inventor： Wilhelm ARDES

IPC: F01M11/03 ,  B01D35/147 ,  B01D35/30 ,  B01D29/01

CPC classification number: F01M11/03 ,  B01D29/014 ,  B01D35/147 ,  B01D35/1475 ,  B01D35/153 ,  B01D35/16 ,  B01D35/30 ,  B01D35/306 ,  B01D2201/291 ,  B01D2201/4007 ,  B01D2201/4023 ,  B01D2201/4046 ,  B01D2201/4084 ,  F02M37/22

Abstract: A liquid filter having a housing with a removable cover and an exchangeable cylindrical insert enclosed by two end disks. The filter has a bypass valve and the upper end disk has a central valve seat interacting with a valve body. The housing has a central discharge duct, with a closure pin fixed in the duct which is axially adjustable between closed and open positions. The filter has a valve body carrier connected, with limited axial displaceability, to the pin. The carrier, on its free end, has the bypass valve body, and onto which the insert end disk is mountable. The carrier is preloaded with a force, acting in the closing direction of the valve via a housing spring. During mounting of the insert onto the carrier, a force acting in the closing direction of the closure pin can be exerted directly on the pin by the insert.

Abstract translation: 一种液体过滤器，具有具有可移除盖的外壳和由两个端盘包围的可更换的圆柱形插件。 过滤器具有旁通阀，上端盘具有与阀体相互作用的中心阀座。 壳体具有中心排放管道，封闭销固定在管道中，其在关闭位置和打开位置之间可轴向调节。 过滤器具有一个阀体载体，其轴向位移受限于销。 载体在其自由端具有旁通阀体，并且可安装插入端盘。 载体预加载有通过壳体弹簧沿阀的关闭方向作用的力。 在将插入件安装到载体上时，沿闭合销的闭合方向作用的力可以通过插入件直接施加在销上。

公开(公告)号：US09067154B1

公开(公告)日：2015-06-30

申请号：US14635712

申请日：2015-03-02

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Matt R. Branscomb ,  Jeffrey M. Maki ,  Jeremy A. Schmoll ,  Jon P. Kragness

IPC: B01D27/08 ,  B01D46/00 ,  B01D35/30

CPC classification number: B01D27/08 ,  B01D35/153 ,  B01D35/306 ,  B01D46/0005 ,  B01D2201/302 ,  B01D2201/4007 ,  B01D2201/4015 ,  B01D2201/4061 ,  B01D2201/52

Abstract: The subject matter of this specification can be embodied in, among other things, a filter replacement kit that includes a filter cartridge. The filter cartridge includes a filter body, a filter media disposed within the filter body, a neck portion having a fluid inlet and a fluid outlet, and a cartridge engagement mechanism on the neck portion for engaging a manifold assembly. The cartridge engagement mechanism includes at least one filter engagement surface. The filter replacement kit also includes compatibility indicia indicating that the filter cartridge is compatible with at least one appliance. The at least one appliance includes the manifold assembly including a manifold engagement mechanism having a manifold engagement surface with first and second horizontal portions, and an angled portion disposed between and joining the first horizontal portion to the second horizontal portion, wherein the filter engagement surface is non-congruent to the manifold engagement surface.

Abstract translation: 除了别的以外，本说明书的主题可以实现为包括滤筒的过滤器更换套件。 过滤器滤芯包括过滤器主体，设置在过滤器主体内的过滤介质，具有流体入口和流体出口的颈部部分，以及颈部上用于接合歧管组件的盒接合机构。 盒接合机构包括至少一个过滤器接合表面。 过滤器更换套件还包括指示过滤器滤芯与至少一个设备兼容的兼容性标记。 所述至少一个器具包括所述歧管组件，所述歧管组件包括歧管接合机构，所述歧管接合机构具有与所述第一和第二水平部分的歧管接合表面， 与歧管接合表面不一致。

公开(公告)号：US09023203B2

公开(公告)日：2015-05-05

申请号：US13513965

申请日：2010-12-07

Applicant: Wilhelm Ardes

Inventor： Wilhelm Ardes

IPC: B01D35/30 ,  B01D29/11 ,  B01D29/15 ,  B01D29/88 ,  B01D35/147 ,  F02M37/22

CPC classification number: B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/316 ,  B01D2201/4007

Abstract: A liquid filter including a filter housing, a ring filter insert and a cover. The housing bottom contains an outlet for emptying the housing when the filter insert is removed. The filter insert includes a filter material body surrounded by front panels. A blocking element for the outlet is arranged on one front panel, and positioning elements are provided on the filter insert and on the housing. The positioning elements include an inclined plane and an engaging radially protruding nose. The inclined plane is arranged on one and the nose is arranged on the other of the filter housing part and the ring filter insert. When the ring filter insert is rotated relative to the filter housing, the inclined plane and the nose are moved in relation to each other such that they slide along each other and engage the blocking element with the outlet.

Abstract translation: 一种液体过滤器，包括过滤器壳体，环形过滤器插入件和盖子。 当卸下过滤器插入件时，壳体底部包含用于排空壳体的出口。 过滤器插入件包括被前面板包围的过滤材料体。 用于出口的阻挡元件布置在一个前面板上，并且定位元件设置在过滤器插入件和壳体上。 定位元件包括倾斜平面和接合的径向突出的鼻子。 倾斜平面布置在一个上，并且鼻子布置在过滤器壳体部分和环形过滤器插入件中的另一个上。 当环形过滤器插件相对于过滤器壳体旋转时，倾斜平面和鼻子相对于彼此移动，使得它们彼此滑动并且将阻塞元件与出口接合。

公开(公告)号：US20130098822A1

公开(公告)日：2013-04-25

申请号：US13636750

申请日：2011-02-11

Applicant: Giorgio Girondi

Inventor： Giorgio Girondi

IPC: F02M37/22

CPC classification number: F02M37/22 ,  B01D29/21 ,  B01D29/96 ,  B01D2201/291 ,  B01D2201/4007 ,  B01D2201/4015 ,  B01D2201/4084

Abstract: A filter for internal combustion engines of vehicles, comprising: an external casing (11) and an upper closing cover (12), which close an internal chamber (13) having an inlet for the liquid to be filtered and an outlet for filtered liquid; a filter cartridge (20) having a tubular filter means (21) located internally of the internal chamber (13) which separates the chamber (13) into a first zone communicating with the inlet and a second zone communicating with the outlet, and a lower plate (22) joined to a lower end of the filter means (21); the filter means being removably fixed to the casing (11) such as to remain internally of the casing when the casing is separated from the cover; the lower plate comprising hooking teeth (31), developing axially and having an elastic action in a radial direction; the base of the casing comprising a generally cylindrical surface sub -divided into a number of sectors which is equal to a number of hooking teeth (31), each sector defining a hooking zone (43) for axially constraining the hooking teeth (31) in a snap-fastening.

Abstract translation: 一种用于车辆内燃机的过滤器，包括：外壳（11）和上封闭盖（12），其封闭具有用于待过滤液体的入口的内室（13）和用于过滤液体的出口; 一个过滤器滤芯（20），其具有位于所述内部室（13）内部的管状过滤器装置（21），所述管状过滤器装置将所述室（13）分离成与所述入口连通的第一区域和与所述出口连通的第二区域 连接到过滤装置（21）的下端的板（22）; 所述过滤器装置可移除地固定到所述壳体（11），以便当所述壳体与所述盖分离时保持在所述壳体内部; 所述下板包括钩形齿（31），其轴向展开并且在径向上具有弹性作用; 所述壳体的基部包括大致圆柱形的表面，其分成多个等于多个钩齿（31）的扇区，每个扇区限定用于轴向限制所述钩齿（31）的钩区（43） 卡扣紧固。

公开(公告)号：US20130075319A1

公开(公告)日：2013-03-28

申请号：US13680077

申请日：2012-11-18

Applicant: Mann+Hummel GMBH

Inventor： Andre Roesgen

IPC: B01D35/30 ,  F16D1/112

CPC classification number: B01D35/30 ,  B01D29/21 ,  B01D29/96 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/295 ,  B01D2201/305 ,  B01D2201/34 ,  B01D2201/40 ,  B01D2201/4007 ,  B01D2201/4015 ,  B01D2201/4046 ,  B01D2201/4084 ,  F16D1/112 ,  Y10T403/7007

Abstract: A filter (18) is fastened by means of a releasable detent connection (20) in a fastening housing part (14). One detent component (32) is connected to the filter element (18) and one detent component (36) is connected to the fastening housing part (14). At least one detent means (32) of one of the detent components engages in a bayonet-like manner in a cut-out (38) in the other detent component (36). One switching component (60) of a switching device (58) is connected to the filter element (18) and one switching component (62) is connected to the fastening housing part (14). One of the switching components (60) includes at least one switching lug (76) extending radially to a rotational/plug-in axis (30) of the filter (10), and one of the switching components (62) includes a switching slot (78) for guiding the switching lug (76). The switching slot (78) guides the switching lug (76) and thereby effects a rotational movement of the filter element (18) relative to the fastening housing part (14 to move the detent means (32) out of an insertion/withdrawal region (46) into a closing region (40) of the cut-out (38), or out of a retaining region (42) into the insertion/withdrawal region (46).

Abstract translation: 过滤器（18）通过可释放的止动连接（20）紧固在紧固壳体部分（14）中。 一个制动部件（32）连接到过滤元件（18），一个棘爪部件（36）连接到紧固壳体部分（14）。 一个止动部件的至少一个止动装置（32）以类似卡口的方式啮合在另一制动部件（36）中的切口（38）中。 开关装置（58）的一个切换部件（60）连接到过滤元件（18），一个切换部件（62）连接到紧固壳体部分（14）。 开关部件（60）中的一个包括至少一个径向延伸到过滤器（10）的旋转/插入轴线（30）的切换凸耳（76），并且一个切换部件（62）包括切换槽 （78），用于引导切换凸耳（76）。 切换槽（78）引导切换凸耳（76），从而实现过滤元件（18）相对于紧固壳体部分（14）的旋转运动，以使制动装置（32）移出插入/取出区域 46）插入切口（38）的关闭区域（40）中，或者从保持区域（42）进入插入/取出区域（46）。

公开(公告)号：US20130048552A1

公开(公告)日：2013-02-28

申请号：US13261419

申请日：2011-03-02

Applicant: Richard Eberle ,  Micha Kreibig ,  Markus Dewes

Inventor： Richard Eberle ,  Micha Kreibig ,  Markus Dewes

IPC: B01D35/30 ,  B01D29/58 ,  B01D29/23

CPC classification number: B01D29/23 ,  B01D29/117 ,  B01D29/58 ,  B01D35/005 ,  B01D35/153 ,  B01D35/16 ,  B01D35/30 ,  B01D35/306 ,  B01D36/003 ,  B01D2201/295 ,  B01D2201/305 ,  B01D2201/34 ,  B01D2201/4007 ,  B01D2201/4084 ,  F02M37/22 ,  F02M37/221

Abstract: The invention relates to a filter device, in particular for fluids polluted with admixtures of water, such as diesel oil, comprising a filter housing (1) which has a fluid inlet (43) and a fluid outlet (44) and in which at least one filter element (9) can be received. During the filtering process, the respective fluid can flow through the filter medium (11) of the filter element from the unfiltered side (14) to the filtered side (13) of the filter medium, which surrounds an inner filter cavity (17). On at least one side of the filter medium (11), a water-separating system (23) having a separating region (25) for separated water is present. The water separating system is connected via at least one water opening (35) that is open toward the separating region (25) to a water collecting chamber (45), and the filter element (9) has a passage (29) that forms a fluid connection to the inner filter cavity (17) and can be connected to an element receptacle (47) of the filter housing (1). The filter device is characterised in that a fluid-conveying system (41) is present, in which fluid paths separated from each other are formed, of which the first fluid path (59/69) leads from the fluid inlet (43) of the housing (1) to the unfiltered side (14) of the filter element (9) and the second fluid path (57) connects the respective water opening (35) to the water collecting chamber (45).

Abstract translation: 本发明涉及一种过滤装置，特别是用于被水混合物例如柴油污染的流体，该过滤装置包括具有流体入口（43）和流体出口（44）的过滤器壳体（1），其中至少 可以接收一个过滤元件（9）。 在过滤过程中，相应的流体可以流过过滤元件的过滤介质（11）从未过滤的侧面（14）到过滤介质的过滤侧（13），其围绕内部过滤腔（17）。 在过滤介质（11）的至少一侧，存在具有用于分离水分离区域（25）的分水系统（23）。 水分离系统经由至少一个朝向分离区域（25）开口的水开口（35）连接到集水室（45），并且过滤元件（9）具有通道（29），其形成 流体连接到内部过滤器空腔（17）并且可以连接到过滤器壳体（1）的元件容器（47）。 过滤装置的特征在于存在流体输送系统（41），其中形成有彼此分离的流体路径，其中第一流体路径（59/69）从第一流体路径（43） 过滤元件（9）的未过滤侧（14）和第二流体路径（57）将各自的开口（35）连接到集水室（45）。

公开(公告)号：US20130001152A1

公开(公告)日：2013-01-03

申请号：US13261414

申请日：2011-03-02

Applicant: Richard Eberle ,  Micha Kreibig

Inventor： Richard Eberle ,  Micha Kreibig

IPC: B01D27/08

CPC classification number: B01D29/23 ,  B01D29/117 ,  B01D29/58 ,  B01D35/005 ,  B01D35/153 ,  B01D35/16 ,  B01D35/30 ,  B01D35/306 ,  B01D36/003 ,  B01D2201/295 ,  B01D2201/305 ,  B01D2201/34 ,  B01D2201/4007 ,  B01D2201/4084 ,  F02M37/22 ,  F02M37/221

Abstract: The invention relates to a filter device for fluids, especially for fuels such as diesel fuel, comprising a filter housing (1) defining a longitudinal axis (19). Said filter housing comprises housing connections in the form of a fluid inlet (14) and a fluid outlet (24) and can accommodate at least one filter element (9). The fluid can, during filtering, flow through a filter medium (11) surrounding an inner filter cavity, and the filter element (9) is enclosed by an end cap (21) on its lower end facing the bottom part (5) of the filter housing (1). Said end cap comprises a passage (29) forming a fluid connection to the inner filter cavity (17) and can be fixed to an element retainer (23) of the filter housing (1). The filter device is characterized in that the element retainer (23) comprises retaining piece (35) on the bottom part (5) of the filter housing (1), said retaining piece being open towards the filter element (9) and a fluid channel (37) leading to a housing connection (24) running into it. The end cap (21) of the filter element (9) comprises a connecting piece (27) which can be accommodated in the retaining piece (35) and can be secured therein to a supporting zone. The retaining piece (35) forms an opening (43) which forms a fluid connection to the fluid channel (37) leading to the element retainer (23) and comprises a sealing arrangement (45, 47) which seals the opening from the open end of the retaining piece.

Abstract translation: 本发明涉及一种用于流体的过滤装置，特别是用于诸如柴油燃料的燃料，包括限定纵向轴线（19）的过滤器壳体（1）。 所述过滤器壳体包括流体入口（14）和流体出口（24）形式的壳体连接并且可容纳至少一个过滤元件（9）。 在过滤期间，流体可以流过围绕内部过滤器空腔的过滤介质（11），并且过滤器元件（9）被封闭在其下端上的端盖（21），所述端盖面对着底部部分（5） 过滤器外壳（1）。 所述端盖包括形成与内部过滤腔（17）的流体连接的通道（29），并且可以固定到过滤器壳体（1）的元件保持器（23）。 过滤装置的特征在于，元件保持器（23）包括在过滤器壳体（1）的底部（5）上的保持件（35），所述保持件朝向过滤器元件（9）打开，并且流体通道 （37）通向其中的壳体连接（24）。 过滤器元件（9）的端盖（21）包括可容纳在保持件（35）中并可固定到支撑区域的连接件（27）。 保持件（35）形成开口（43），该开口（43）形成与通向元件保持器（23）的流体通道（37）的流体连接，并且包括密封装置（45,47），其将开口与开口端 的保持片。

公开(公告)号：US20120318728A1

公开(公告)日：2012-12-20

申请号：US13261415

申请日：2011-03-02

Applicant: Richard Eberle ,  Micha Kreibig

Inventor： Richard Eberle ,  Micha Kreibig

IPC: B01D35/30

CPC classification number: B01D29/23 ,  B01D29/117 ,  B01D29/58 ,  B01D35/005 ,  B01D35/153 ,  B01D35/16 ,  B01D35/30 ,  B01D35/306 ,  B01D36/003 ,  B01D2201/295 ,  B01D2201/305 ,  B01D2201/34 ,  B01D2201/4007 ,  B01D2201/4084 ,  F02M37/22 ,  F02M37/221

Abstract: The invention relates to a filter device, in particular for fluids polluted with admixtures of water, such as diesel oil, comprising a filter housing (1) which has fluid connections in the form of a fluid inlet (51) and a fluid outlet and in which at least one filter element (9) can be received. During the filtering process, fluid can flow through the filter medium (11) of the filter element from the unfiltered side (13) to the filtered side (19) of the filter medium, which surrounds an inner filter cavity (17). On one side of the filter medium (11), a water-separating device (26) and a separating region (27) for separated water are present, and the filter element (9) has a passage (43) that forms a fluid connection to the filter cavity (17) and at least one water opening (47) that is open toward the separating region (27). The filter element can be fixed to an element receptacle (29) of the filter housing (1) and can be connected to a water collecting chamber (33). The filter device is characterised in that an adapter part (49) is provided at least as part of a fluid-conducting system, in which fluid paths separated from each other are formed, of which the first fluid path (59, 67, 61) leads from a fluid connection (51) of the housing (1) via the passage (43) to the inner filter cavity (17) of the filter element (9) and the second fluid path (69) connects the respective water opening (47) to the water collecting chamber (33).

Abstract translation: 本发明涉及一种过滤器装置，特别是用于被水混合物（例如柴油）污染的流体，包括过滤器壳体（1），其具有流体入口（51）和流体出口形式的流体连接 可以接收至少一个过滤元件（9）。 在过滤过程中，流体可以流过过滤元件的过滤介质（11）从未过滤的侧面（13）到过滤介质的过滤侧（19），其围绕内部过滤腔（17）。 在过滤介质（11）的一侧，存在用于分离水的水分离装置（26）和分离区（27），过滤元件（9）具有形成流体连接的通道（43） 到所述过滤腔（17）和朝向所述分离区域（27）打开的至少一个水开口（47）。 过滤元件可以固定到过滤器壳体（1）的元件容器（29）上并且可以连接到集水室（33）。 所述过滤装置的特征在于，至少部分地形成有相互分离的流体路径的流体传导系统的一部分，适配器部件（49）被形成，所述第一流体路径（59,67,61） 从壳体（1）的流体连接（51）经由通道（43）引导到过滤元件（9）的内部过滤器空腔（17），并且第二流体路径（69）连接相应的水开口（47） ）到集水室（33）。

公开(公告)号：US20120267293A1

公开(公告)日：2012-10-25

申请号：US13513965

申请日：2010-12-07

Applicant: Wilhelm Ardes

Inventor： Wilhelm Ardes

IPC: B01D29/13 ,  B01D29/92 ,  B01D29/88 ,  B01D35/30

CPC classification number: B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/316 ,  B01D2201/4007

Abstract: A liquid filter including a filter housing, a ring filter insert and a cover. The housing bottom contains an outlet for emptying the housing when the filter insert is removed. The filter insert includes a filter material body surrounded by front panels. A blocking element for the outlet is arranged on one front panel, and positioning elements are provided on the filter insert and on the housing. The positioning elements include an inclined plane and an engaging radially protruding nose. The inclined plane is arranged on one and the nose is arranged on the other of the filter housing part and the ring filter insert. When the ring filter insert is rotated relative to the filter housing, the inclined plane and the nose are moved in relation to each other such that they slide along each other and engage the blocking element with the outlet.

Abstract translation: 一种液体过滤器，包括过滤器壳体，环形过滤器插入件和盖子。 当卸下过滤器插入件时，壳体底部包含用于排空壳体的出口。 过滤器插入件包括被前面板包围的过滤材料体。 用于出口的阻挡元件布置在一个前面板上，并且定位元件设置在过滤器插入件和壳体上。 定位元件包括倾斜平面和接合的径向突出的鼻子。 倾斜平面布置在一个上，并且鼻子布置在过滤器壳体部分和环形过滤器插入件中的另一个上。 当环形过滤器插件相对于过滤器壳体旋转时，倾斜平面和鼻子相对于彼此移动，使得它们彼此滑动并且将阻塞元件与出口接合。

公开(公告)号：US06936169B2

公开(公告)日：2005-08-30

申请号：US10706729

申请日：2003-11-12

Applicant: Peter Baumann ,  Thomas Brieden ,  Hans Gebert ,  Benoít Monzie ,  Uwe Grass

Inventor： Peter Baumann ,  Thomas Brieden ,  Hans Gebert ,  Benoít Monzie ,  Uwe Grass

IPC: B01D29/11 ,  B01D29/21 ,  B01D35/02 ,  B01D35/153 ,  F01M11/03 ,  B01D35/31

CPC classification number: F01M11/03 ,  B01D29/21 ,  B01D29/96 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/305 ,  B01D2201/4007 ,  B01D2201/4046 ,  B01D2201/4084 ,  F01M2001/1064

Abstract: The invention relates to a liquid filter, especially an oil filter, for cleaning lubricating oil, especially for internal combustion engines of automobiles, comprising an upright filter housing which contains a receiving area for a ring-shaped filter insert that is inserted into said receiving area, an inlet channel for unclean liquid, an outlet for clean liquid, and an additional discharge channel which is exposed when the ring-shaped filter insert is removed. An eccentrically projecting pin is moulded to a lower end plate and sealingly penetrates an opening of the discharge channel when the ring-shaped filter insert is introduced into the filter housing. According to the invention, a ramp is configured on the floor of the receiving area and is positioned in such a way that when the ring-shaped filter insert is introduced into the filter housing, the pin lies on said ramp and when the ring-shaped filter insert is rotated about its longitudinal axis, the pin slides downwards along the ramp and enters the opening of the discharge channel at the lower end of the ramp. This improves handling.

Abstract translation: 本发明涉及用于清洁特别是用于汽车内燃机的润滑油的液体过滤器，特别是油过滤器，其包括直立过滤器壳体，其包含插入到所述接收区域中的环形过滤器插入件的接收区域 ，用于不洁净液体的入口通道，用于清洁液体的出口，以及当移除环形过滤器插件时暴露的附加排放通道。 当将环形过滤器插入件引入过滤器壳体中时，偏心突出的销被模制到下端板并且密封地穿过排出通道的开口。 根据本发明，斜坡被配置在接收区域的地板上并且被定位成使得当环形过滤器插入件被引入到过滤器壳体中时，销位于所述斜坡上，并且当环形 过滤器插件围绕其纵向轴线旋转，销子沿着斜坡向下滑动，并进入斜坡下端的排放通道的开口。 这改善了处理。