公开(公告)号：US09555350B2

公开(公告)日：2017-01-31

申请号：US13985239

申请日：2012-02-10

Applicant: Wilhelm Ardes

Inventor： Wilhelm Ardes

IPC: B01D35/147 ,  F16K15/06 ,  B01D27/10

CPC classification number: B01D35/1475 ,  B01D27/103 ,  B01D35/147 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/4084 ,  F16K15/063 ,  Y10T137/7841 ,  Y10T137/7867 ,  Y10T137/7976 ,  Y10T137/8085 ,  Y10T137/86509 ,  Y10T137/86525 ,  Y10T137/86807 ,  Y10T137/86928 ,  Y10T137/87338

Abstract: A bypass valve having an adjustable flow resistance for a device through which a fluid medium flows. The valve includes a seat and a body which is biased closed, and which is movable in the opening direction by a fluid medium pressure difference between the inflow and the outflow side of the valve when the pressure difference exceeds a threshold. A bypass flow path connects the inflow side to the outflow side through the seat. The bypass valve includes a screen disposed in the bypass flow path. The valve body has two different open positions that depend on the fluid medium pressure difference. The entire cross-section of the bypass flow path is covered by the screen in a first valve body open position with a lower pressure difference, and a screen-free bypass flow path cross-section is exposed in a second valve body open position with a greater pressure difference.

Abstract translation: 一种旁路阀，其具有用于流体介质流过的装置的可调节流动阻力。 该阀包括阀座和阀体，该阀体和阀体偏压闭合，并且当压力差超过阀值时，可通过阀的流入和流出侧之间的流体介质压差在打开方向上移动。 旁路流路将流入侧通过座椅连接到流出侧。 旁通阀包括设置在旁路流路中的筛网。 阀体具有取决于流体介质压力差的两个不同的打开位置。 旁通流路的整个横截面被屏幕覆盖在具有较低压力差的第一阀体打开位置中，并且无屏蔽旁路流路横截面暴露在第二阀体打开位置，其中 更大的压差。

公开(公告)号：US20160375381A1

公开(公告)日：2016-12-29

申请号：US15251927

申请日：2016-08-30

Applicant: DV Industries, LLC

Inventor： Jorge Alejandro Narvaez

IPC: B01D35/143 ,  G01L5/24 ,  B01D35/30 ,  B01D29/96 ,  B01D35/00

CPC classification number: B01D35/143 ,  B01D27/08 ,  B01D29/96 ,  B01D35/005 ,  B01D35/14 ,  B01D35/30 ,  B01D35/306 ,  B01D2201/24 ,  B01D2201/301 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/40 ,  B01D2201/4023 ,  B01D2201/4076 ,  B01D2201/4084 ,  B01D2201/4092 ,  F01M11/03 ,  F01M2011/031 ,  G01L3/00 ,  G01L5/24 ,  G01L7/084

Abstract: An apparatus having a bottom assembly with a fitting for interfacing to connect the bottom assembly to a second structure, having an elastic element that, when sufficient force is applied via the process of mating the bottom assembly to the second structure, and at an appropriate pressure value, passes from a first stable position, through a threshold, and to a second position, creating a tactile or audible indication that the apparatus has been properly installed.

Abstract translation: 一种具有底部组件的装置，具有用于接合以将底部组件连接到第二结构的接头的接头，具有弹性元件，当通过将底部组件配合到第二结构的过程和适当的压力施加足够的力时 值，从第一稳定位置，通过阈值传递到第二位置，产生装置已被正确安装的触觉或听觉指示。

公开(公告)号：US20160279547A1

公开(公告)日：2016-09-29

申请号：US15180013

申请日：2016-06-11

Applicant: MANN+HUMMEL GMBH

Inventor： Herbert Jainek

IPC: B01D35/30 ,  B01D29/13 ,  F16J15/02 ,  B01D35/00

CPC classification number: B01D35/30 ,  B01D29/13 ,  B01D35/005 ,  B01D2201/295 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/34 ,  F01M11/03 ,  F02M37/22 ,  F16J15/025

Abstract: Disclosed is a filter system having a filter element (10), a filter housing and a sealing device (20) sealing off a housing interior space (120) from a surrounding environment (122). The sealing device (20) has a seal (24) arranged on a seal carrier (22). Also disclosed is a sealing device (20) for the installation in such a filter system (100) and an arrangement comprising a filter element (10) and a sealing device (20).

Abstract translation: 公开了一种具有过滤元件（10），过滤器壳体和密封装置（20）的过滤器系统，其将外壳内部空间（120）与周围环境（122）密封。 密封装置（20）具有设置在密封载体（22）上的密封件（24）。 还公开了一种用于安装在这种过滤系统（100）中的密封装置（20）和包括过滤元件（10）和密封装置（20）的装置。

公开(公告)号：US20160184750A1

公开(公告)日：2016-06-30

申请号：US15063593

申请日：2016-03-08

Applicant: HYDAC FILTERTECHNIK GMBH

Inventor： Richard EBERLE ,  Micha KREIBIG

IPC: B01D35/30 ,  B01D35/00 ,  B01D29/23 ,  F02M37/22

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: A filter device for fluids, especially for fuels such as diesel fuel, includes a filter housing (1) defining a longitudinal axis (19). The filter housing has 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. 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). The end cap has 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 element retainer (23) includes retaining piece (35) on the bottom part (5) of the filter housing (1). The retaining piece is open towards the filter element (9) with a fluid channel (37) leading to a housing connection (24) running into it. The end cap (21) of the filter element (9) has a connecting piece (27) accommodated in the retaining piece (35) and secured in a supporting zone. The retaining piece (35) forms an opening (43) forming a fluid connection to the fluid channel (37) leading to the element retainer (23) and including a sealing arrangement (45, 47) sealing the opening from the open end of the retaining piece.

Abstract translation: 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）。 过滤器壳体具有流体入口（14）和流体出口（24），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腔的过滤介质（11）。 过滤器元件（9）由位于其过滤器壳体（1）的底部（5）的下端的端盖（21）封闭。 端盖具有形成与内部过滤器空腔（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）。 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）。 保持件朝向过滤器元件（9）打开，其中流体通道（37）通向到其中的壳体连接（24）。 过滤元件（9）的端盖（21）具有容纳在保持件（35）中并固定在支撑区域中的连接件（27）。 保持件（35）形成开口（43），该开口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），该密封装置将开口与开口端 保留件。

公开(公告)号：US09358481B2

公开(公告)日：2016-06-07

申请号：US14500638

申请日：2014-09-29

Applicant: CUMMINS FILTRATION

Inventor： Arnaud Le Ven ,  Jean-Luc Guichaoua

IPC: B01D29/13 ,  B01D35/30 ,  B01D35/153 ,  B01D29/21

CPC classification number: B01D29/13 ,  B01D29/21 ,  B01D29/96 ,  B01D35/153 ,  B01D35/16 ,  B01D35/306 ,  B01D2201/291 ,  B01D2201/302 ,  B01D2201/305

Abstract: A filtration assembly is provided for a liquid flowing in an engine or hydraulic equipment, of the type including a body with a head on top thereof, and a cylindrical member for holding a filtration cartridge containing a filtration medium defined by an upper flange and a lower flange. The upper flange is coupled to the head by a first longitudinal retainer. The cartridge includes a second longitudinal retainer interacting with the body. The first retainer having a longitudinal tensile strength lower than the longitudinal tensile strength of the second retainer.

Abstract translation: 提供了一种用于在发动机或液压设备中流动的液体的过滤组件，其类型包括在其顶部具有头部的主体，以及用于保持容纳由上凸缘和下部 法兰 上凸缘通过第一纵向保持器联接到头部。 该盒包括与主体相互作用的第二纵向保持器。 第一保持器具有比第二保持器的纵向拉伸强度低的纵向拉伸强度。

公开(公告)号：US09320992B2

公开(公告)日：2016-04-26

申请号：US13634456

申请日：2011-03-08

Applicant: Michael Braunheim

Inventor： Michael Braunheim

IPC: B01D29/11 ,  B01D35/00 ,  B01D35/30 ,  B01D35/153 ,  B01D36/00

CPC classification number: B01D35/153 ,  B01D29/112 ,  B01D35/16 ,  B01D35/306 ,  B01D36/001 ,  B01D36/003 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/316 ,  B01D2201/4046 ,  B01D2201/4053

Abstract: A filter appliance may include a ring filter element arranged upright in a filter having an upper end disc and a lower end disc. A component may be arranged on the lower end disc and may include at least one of a water collection pot, a projecting nipple-shaped pin and at least one key profile. A function element may be configured to be inserted in a filter housing pot of the filter appliance, the function element including a channel configured to receive the component. A lock profile may be provided on the function element, wherein the lock profile corresponds to the at least one key profile of the lower disk. The filter appliance is may be operational provided the pin engages the channel and the key profile engages in the lock profile.

Abstract translation: 过滤器具可以包括在具有上端盘和下端盘的过滤器中竖直布置的环形过滤器元件。 组件可以布置在下端盘上，并且可以包括收水罐，突出的奶嘴形销和至少一个钥匙轮廓中的至少一个。 功能元件可以被配置为插入过滤器装置的过滤器容纳容器中，功能元件包括构造成接收组件的通道。 可以在功能元件上提供锁定配置文件，其中锁定配置文件对应于下部磁盘的至少一个密钥配置文件。 过滤器具可以是可操作的，只要销钉接合通道并且钥匙型材啮合在锁型材中。

公开(公告)号：US20160107112A1

公开(公告)日：2016-04-21

申请号：US14977527

申请日：2015-12-21

Applicant: DV Industries, LLC

Inventor： Jorge Alejandro Narvaez

IPC: B01D35/30 ,  B01D35/14 ,  B01D35/00

CPC classification number: B01D35/143 ,  B01D27/08 ,  B01D29/96 ,  B01D35/005 ,  B01D35/14 ,  B01D35/30 ,  B01D35/306 ,  B01D2201/24 ,  B01D2201/301 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/40 ,  B01D2201/4023 ,  B01D2201/4076 ,  B01D2201/4084 ,  B01D2201/4092 ,  F01M11/03 ,  F01M2011/031 ,  G01L3/00 ,  G01L5/24 ,  G01L7/084

Abstract: An apparatus having a threaded bottom assembly for interfacing to connect the bottom assembly to a second structure with threads, having a bi-stable element that, when sufficient force is applied via the process of threading the bottom assembly to the second structure, and at an appropriate torque value, passes from its first minima state, through its maxima state, and to its second minima state, creating a tactile or audible indication that the apparatus has been properly installed.

Abstract translation: 一种具有螺纹底部组件的装置，其用于接合以将底部组件连接到具有螺纹的第二结构，具有双稳态元件，当通过将底部组件穿过第二结构的过程施加足够的力时， 适当的扭矩值从其第一最小状态通过其最大状态，并且到达其第二最小状态，产生装置已经被正确安装的触觉或听觉指示。

公开(公告)号：US20160076497A1

公开(公告)日：2016-03-17

申请号：US14953273

申请日：2015-11-27

Applicant: Mann+Hummel GMBH

Inventor： Guenter Jokschas ,  Martin Weindorf ,  Martin Veit ,  Rafael Salom

IPC: F02M37/22 ,  B01D35/153 ,  B01D35/00 ,  B01D29/15

CPC classification number: F02M37/22 ,  B01D29/15 ,  B01D29/21 ,  B01D35/005 ,  B01D35/153 ,  B01D36/001 ,  B01D2201/0415 ,  B01D2201/295 ,  B01D2201/305 ,  B01D2201/316 ,  F02M37/221

Abstract: The invention relates to a filter element (10) having a first fluid path (12) on a raw side (60) for filtering a first fluid (64) and a second fluid path (14) having a fluid line (16) on a clean side (62) for carrying a second fluid (66). The filter element (10) is provided at least on one side with a first end plate (20). Here, the fluid line (16) is arranged in the central inner region (36) of the filter element (10) and connected with the end plate (20) for joint disassembly, especially securely connected to the filter element. The invention further relates to a filter system (100) including such a filter element (10).

Abstract translation: 本发明涉及一种在原料侧（60）上具有用于过滤第一流体（64）的第一流体路径（12）和在其上具有流体管线（16）的第二流体路径（14）的过滤元件（10） 用于承载第二流体（66）的清洁侧（62）。 过滤元件（10）至少在一侧设置有第一端板（20）。 这里，流体管线（16）布置在过滤元件（10）的中心内部区域（36）中并与端板（20）连接，用于联接拆卸，特别是牢固地连接到过滤元件。 本发明还涉及一种包括这种过滤元件（10）的过滤系统（100）。

公开(公告)号：US20160076496A1

公开(公告)日：2016-03-17

申请号：US14953269

申请日：2015-11-27

Applicant: Mann+Hummel GMBH

Inventor： Marco Schweikart ,  Martin Weindorf ,  Ulrich Abel

IPC: F02M37/22 ,  B01D35/153 ,  B01D35/00

CPC classification number: F02M37/22 ,  B01D29/15 ,  B01D29/21 ,  B01D35/005 ,  B01D35/153 ,  B01D36/001 ,  B01D2201/0415 ,  B01D2201/295 ,  B01D2201/305 ,  B01D2201/316 ,  F02M37/221

Abstract: The invention relates to a filter element (10) having a first fluid path (12) for filtering a first fluid and a second fluid path (14) having a fluid line (16) for carrying a second fluid, wherein a non-return valve (18) is arranged in the second fluid path (14), said non-return valve (18) closing the second fluid path (14) if a flow of the first liquid through the filter element (10) is interrupted. The invention further relates to a filter system (100) including such a filter element (10).

Abstract translation: 本发明涉及一种具有用于过滤第一流体的第一流体路径（12）和具有用于承载第二流体的流体管线（16）的第二流体路径（14）的过滤元件（10），其中止回阀 （18）布置在第二流体路径（14）中，如果通过过滤元件（10）的第一液体的流动被中断，所述止回阀（18）关闭第二流体通道（14）。 本发明还涉及一种包括这种过滤元件（10）的过滤系统（100）。

公开(公告)号：US20160074778A1

公开(公告)日：2016-03-17

申请号：US14783323

申请日：2014-04-08

Applicant: CUMMINS FILTRATION IP, INC.

Inventor： Peter Herman ,  Jeffrey B. Sharp

IPC: B01D27/10 ,  B01D35/30 ,  F01M1/10 ,  B01D29/11

CPC classification number: B01D27/103 ,  B01D29/11 ,  B01D35/147 ,  B01D35/30 ,  B01D36/001 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/305 ,  F01M1/10 ,  F01M2001/1007

Abstract: A method and means are described for rapidly evacuating trapped air from the top of a top-loaded liquid filter housing. An air vent means is provided that prevents complete sealing between a bypass valve and a sealing surface on an endcap of a replaceable filter element. The air vent means enables the rapid evacuation of trapped air in the top of the housing chamber, but permits only a negligible flow rate of liquid, for example oil, through the air vent means once air is evacuated due to high viscosity ratio of liquid, such as oil, versus air.

Abstract translation: 描述了用于从顶部装载的液体过滤器壳体的顶部快速排出被捕获的空气的方法和装置。 提供了一种排气装置，其防止旁路阀与可更换过滤元件的端盖上的密封表面之间的完全密封。 通气装置使得能够在容纳室的顶部快速抽空被捕获的空气，但是一旦空气由于液体的高粘度比而被排空，则通过通气装置允许液体（例如油）的流速可忽略不计， 如油，与空气。