公开(公告)号：US11826680B2

公开(公告)日：2023-11-28

申请号：US17693678

申请日：2022-03-14

Applicant: Volvo Car Corporation

Inventor： Thomas Söderström ,  Jonatan Ekstrand

IPC: B01D29/96 ,  B01D35/00 ,  B01D35/30 ,  B01D35/147

CPC classification number: B01D29/96 ,  B01D35/005 ,  B01D35/147 ,  B01D35/30 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/4015 ,  B01D2201/4053 ,  B01D2201/4076 ,  B01D2201/4092

Abstract: The present invention relates to a filter element comprising an oil filter port adapted to be in fluid communication with an oil port of an engine the oil filter port includes threads for attaching the filter element in the oil port of the engine. Thus, the inventors realized that by providing the oil port with threads, the oil port of the filter element may be tightened in the oil port of the engine to in this way ensure axial locking of the filter element in the engine. The present invention also relation to a corresponding filter housing.

公开(公告)号：US20230330569A1

公开(公告)日：2023-10-19

申请号：US17721998

申请日：2022-04-15

Applicant: Hamilton Beach Brands, Inc. ,  Brita LP

Inventor： Mark K. Romandy

IPC: B01D29/31 ,  C02F1/00 ,  B01D29/96

CPC classification number: B01D29/96 ,  B01D29/31 ,  C02F1/001 ,  B01D2201/4076 ,  C02F2307/10

Abstract: A water purification system includes: a housing; a reservoir mounted to the housing and configured to hold and provide unfiltered water to the housing; a dispensing spout mounted to the housing and configured to dispense filtered water; and a filter assembly. The filter assembly includes: a filter unit with an inlet fluidly connected with the reservoir, and the outlet fluidly connected with the dispensing spout; a filter receptacle configured to connect the filter unit inlet with the reservoir and the filter unit outlet with the dispensing spout; and a locking yoke. The locking yoke is configured to move between a locked position, in which the locking yoke engages the filter unit and retains the filter unit in the receptacle, and an unlocked position, in which the locking yoke disengages from the filter unit to enable the filter unit to be removed from the receptacle.

公开(公告)号：US11738294B1

公开(公告)日：2023-08-29

申请号：US17700314

申请日：2022-03-21

Applicant: AquaStar Pool Products, Inc.

Inventor： Olaf Mjelde

IPC: B01D29/21 ,  B01D36/00 ,  B01D35/30 ,  B01D29/15

CPC classification number: B01D35/30 ,  B01D29/15 ,  B01D29/21 ,  B01D35/303 ,  B01D36/001 ,  B01D2201/301 ,  B01D2201/302 ,  B01D2201/305 ,  B01D2201/306 ,  B01D2201/34 ,  B01D2201/4023 ,  B01D2201/4038 ,  B01D2201/4076

Abstract: A pipeline filter assembly comprising a base assembly, an outer wall, and a lid assembly. The outer wall has a lower end portion and an upper end portion, wherein the upper end portion comprises a lower collar, and the lower collar comprises at least one lock notch spaced around an exterior surface thereof. The lid assembly is configured to couple to the lower collar of the outer wall. The lid assembly has an upper collar configured to mate with the lower collar. The upper collar has at least one housing that is coupled to the upper collar, and at least one biasing clip pivotally mounted within the housing for releasable engagement with the lock notch. A pair of pipeline filter assemblies, wherein at least one connection plate is used.

公开(公告)号：US20230256363A1

公开(公告)日：2023-08-17

申请号：US18139435

申请日：2023-04-26

Applicant: Caterpillar Inc.

Inventor： Darrell Lee Morehouse, III ,  Jon T. Immel ,  Jeffrey R. Ries ,  Stephen Ellis Oedewaldt ,  Philip Carl Spengler

IPC: B01D29/15 ,  B01D35/30

CPC classification number: B01D29/15 ,  B01D35/306 ,  B01D2201/291 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/0415 ,  B01D2201/4007 ,  B01D2201/4076

Abstract: A method of assembling a canister filter system includes inserting a first filter component into a second filter component, and continuing the insertion until a first tab of either the first filter component or the second filter component contacts the other of the first filter component and the second filter component.

公开(公告)号：US09920668B2

公开(公告)日：2018-03-20

申请号：US14940122

申请日：2015-11-12

Applicant: Mahle International GmbH

Inventor： Markus Hirsch ,  Marco Stifel ,  Zhang Yuan

IPC: B01D35/153 ,  F01M11/03 ,  B01D35/00 ,  B01D27/10 ,  F01M1/10

CPC classification number: F01M11/03 ,  B01D27/106 ,  B01D35/005 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/4023 ,  B01D2201/4076 ,  F01M2001/1064

Abstract: A filter device may include a filter housing cover defining a chamber and an annular filter element arranged within the receiving chamber. The filter device may further include a housing and at least one intermediate piece arranged between the filter housing cover and the housing when the cover is secured to the housing. An inlet duct may be in communication with an untreated side of the filter element and an outlet duct may be in communication with a clean side of the filter element. A drainage duct may be arranged in the housing for draining the chamber during removal of the cover. A closure device may be arrange in the intermediate piece and have a closure element configured to close the drainage duct.

公开(公告)号：US09731232B2

公开(公告)日：2017-08-15

申请号：US14237825

申请日：2012-06-14

Applicant: Wilhelm Ardes

Inventor： Wilhelm Ardes

IPC: B01D35/147 ,  B01D35/153 ,  B01D35/16

CPC classification number: B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/316 ,  B01D2201/4007 ,  B01D2201/4046 ,  B01D2201/4076 ,  B01D2201/4084

Abstract: A liquid filter having a housing and a hollow insert. The housing has a dirty liquid feed, a clean liquid outlet and a drainage channel, and is closed by a detachable cover. In the channel, a valve is arranged, having a valve body axially displaceable between a closed and an open position. The cover on the housing presses the valve body into the closed position. When the cover is removed from the housing, the valve body is carried to its open position and then is detachable from the cover or insert and is retainable in its open position by a spring holding element. The holding element automatically expands into the opening position by spring force and engages a spring element restraint holding the valve body in its open position. A force contracts the spring element, displacing the valve body in the closing direction, releasing engagement with the spring restraint.

公开(公告)号：US20170137303A1

公开(公告)日：2017-05-18

申请号：US15350919

申请日：2016-11-14

Applicant: Unger Marketing International, LLC

Inventor： Kai Hirsch ,  Stephen Huda ,  Robert Camp ,  Paul H. Adams

IPC: C02F1/00 ,  C02F5/00 ,  C02F1/44

CPC classification number: B01D61/025 ,  B01D15/361 ,  B01D35/1435 ,  B01D61/022 ,  B01D61/04 ,  B01D61/08 ,  B01D61/12 ,  B01D2201/301 ,  B01D2201/347 ,  B01D2201/4076 ,  B01D2311/14 ,  B01D2311/246 ,  B01D2311/2623 ,  B01D2311/2649 ,  B01D2313/02 ,  B01D2313/04 ,  B01D2313/125 ,  B01D2313/20 ,  B01D2313/21 ,  B01D2313/24 ,  B01D2313/44 ,  B01D2317/04 ,  C02F1/001 ,  C02F1/008 ,  C02F1/283 ,  C02F1/42 ,  C02F1/441 ,  C02F5/00 ,  C02F2201/004 ,  C02F2201/006 ,  C02F2201/008 ,  C02F2209/003 ,  C02F2209/008 ,  C02F2209/03 ,  C02F2209/10 ,  C02F2307/06 ,  Y02W10/37

Abstract: A portable water conditioning system is provided that includes an incoming water inlet; a reverse osmosis stage in fluid communication with the incoming water inlet, the reverse osmosis stage having a permeate outlet and a concentrate outlet; a diversion device having a diversion valve, the diversion valve placing the concentrate outlet in fluid communication with a waste water outlet; a deionizing stage in fluid communication with a pure water outlet; a bypass valve configured to selectively place the permeate outlet in fluid communication with one or more of the waste water outlet, the deionizing stage, and the pure water outlet; and a controller configured to control the diversion device and the bypass valve to provide water at the pure water outlet of a desired condition.

公开(公告)号：US09579594B2

公开(公告)日：2017-02-28

申请号：US14990555

申请日：2016-01-07

Applicant: AQUAEL JANUSZ JANKIEWICZ Sp. z.o.o.

Inventor： Janusz Jankiewicz

IPC: B01D35/30 ,  B01D35/147 ,  C02F103/20

CPC classification number: B01D35/30 ,  B01D35/147 ,  B01D2201/303 ,  B01D2201/342 ,  B01D2201/347 ,  B01D2201/4015 ,  B01D2201/4076 ,  C02F2103/20 ,  C02F2201/004 ,  C02F2201/006 ,  C02F2301/043

Abstract: A seal comprises a lid that is rotary-mounted to a filter container base and has a body with at least two stub pipes and an internal part attached to the body in which are formed circulation ducts positioned as an extension of the stub pipes in opened position, and at least one bypass duct connecting the stub pipes in closed position. The internal part is attached to the body using a rotary bayonet mount by rotating to closed position in which the stub pipes are connected by the bypass duct, and the body together with the attached internal part are attached to the base using a rotate-and-lock bayonet mount. In closed position the internal part is attached to the base in a stationary manner using a longitudinal head joint formed on the joined elements, and the changing to opened position occurs by rotating the body in the rotate-and-lock bayonet mount.

Abstract translation: 密封件包括旋转安装到过滤器容器基座的盖，具有至少两个短管的主体和附接到主体的内部部分，所述内部部分形成有循环管道，所述循环管道作为短管的延伸位于打开位置 ，以及至少一个旁通管道，将短管连接在关闭位置。 使用旋转卡口安装件将内部部件通过转动到关闭位置而连接在主体上，其中短截线管通过旁通管道连接，并且主体与附接的内部部件一起使用旋转卡盘连接到基座， 锁紧卡口。 在关闭位置，使用形成在接合元件上的纵向头部接头，内部部件以固定的方式附接到基座上，并且通过在旋转锁定卡口安装件中旋转主体而发生变化到打开位置。

公开(公告)号：US09579438B2

公开(公告)日：2017-02-28

申请号：US12765940

申请日：2010-04-23

Applicant: Jurgen Haecker ,  Uwe Lapp

Inventor： Jurgen Haecker ,  Uwe Lapp

IPC: B01D35/30 ,  A61M1/16 ,  A61M1/34 ,  A61M5/14

CPC classification number: A61M1/16 ,  A61M1/34 ,  A61M1/3403 ,  A61M5/1417 ,  A61M2209/082 ,  B01D2201/4023 ,  B01D2201/4076 ,  B01D2201/4084

Abstract: The present invention relates to a retaining device for retaining at least one external functional apparatus comprising at least two tube ports on a treatment apparatus, wherein the retaining device comprises at least two stops which restrict a rotational movement of the external functional apparatus inside the retaining device. It further relates to an external functional apparatus as well as a treatment apparatus.

Abstract translation: 保持装置技术领域本发明涉及一种用于保持至少一个外部功能装置的保持装置，该外部功能装置在处理装置上包括至少两个管端口，其中保持装置包括至少两个限制外部功能装置在保持装置内部的旋转运动的止挡件 。 本发明还涉及外部功能装置以及治疗装置。

公开(公告)号：US09393507B2

公开(公告)日：2016-07-19

申请号：US14541344

申请日：2014-11-14

Applicant: General Electric Company

Inventor： Bart Andrew Nuss

IPC: B01D35/143 ,  B01D35/30 ,  B01D27/08 ,  B01D35/153 ,  C02F1/00 ,  B01D27/10

CPC classification number: B01D35/1435 ,  B01D27/08 ,  B01D27/10 ,  B01D27/101 ,  B01D35/143 ,  B01D35/30 ,  B01D35/306 ,  B01D2201/303 ,  B01D2201/4061 ,  B01D2201/4076 ,  C02F1/001 ,  C02F1/003 ,  C02F2307/12

Abstract: A water filter assembly having a manifold with a rotatable cylinder in which a filter cartridge is removably received is provided. The filter assembly has a noise generator adjacent to the rotatable cylinder of the manifold. When the filter cartridge with the rotatable cylinder is rotated between an installed position and an uninstalled position, the noise generator creates an audible noise. The noise may indicate, for example, that the filter cartridge may be removed from the manifold.

Abstract translation: 一种水过滤器组件，其具有具有可旋转气缸的歧管，其中可移除地容纳有过滤器滤芯。 过滤器组件具有邻近歧管的可旋转气缸的噪声发生器。 当具有可旋转圆筒的滤筒在安装位置和卸载位置之间旋转时，噪声发生器产生可听见的噪声。 噪音可能表示例如可以将滤芯从歧管中取出。