公开(公告)号：US11986755B2

公开(公告)日：2024-05-21

申请号：US17421781

申请日：2019-11-14

申请人： TECHNOLOGY TRADING, LLC.

发明人： Young-Hwa Choi

IPC分类号： F15D1/02 ,  B01D35/02 ,  F16L41/03 ,  F16L55/00

CPC分类号： B01D35/02 ,  F15D1/02 ,  F16L41/03 ,  F16L55/00

摘要： The present invention relates to a double pipe and, more specifically, to a double pipe for uniformly distributing a flow, which can distribute as uniformly as possible a flow which should be distributed toward branch pipes thereof. The present invention relates to a double pipe for uniformly distributing a flow, and can be applied to a seawater desalination device or a water purification device using a membrane and can be thus employed in the water treatment plant industry.

公开(公告)号：US11964222B2

公开(公告)日：2024-04-23

申请号：US17057633

申请日：2019-05-14

申请人： CLIMEON AB

发明人： Erik Blomqvist ,  Kim Hilding ,  Esko Ahlbom ,  Kari Munukka

IPC分类号： B01D29/15 ,  B01D29/52 ,  B01D35/02 ,  B01D35/16 ,  F28D9/00 ,  F28F19/01

CPC分类号： B01D29/15 ,  B01D29/52 ,  B01D35/02 ,  B01D35/16 ,  F28D9/005 ,  F28F19/01 ,  B01D2201/0453 ,  B01D2201/0461 ,  F25B2339/0441

摘要： A filter assembly for a plate heat exchanger comprising inlet and outlet ports for passage of a working medium and a cooling or heating fluid, respectively, wherein the filter assembly is dimensioned to fit into the inlet or outlet ports, wherein the filter assembly comprises a proximal flange and a distal flange and at least one filter tube attached at respective ends to the proximal flange and the distal flange, respectively, wherein the at least one filter tube is adapted to receive an elongated filter element and further comprises a plurality of inlet holes arranged on a circumferential surface thereof, and wherein the distal flange comprises at least one through-going outlet aperture in fluid communication with the interior of the at least one filter tube.

公开(公告)号：US11938424B2

公开(公告)日：2024-03-26

申请号：US17312455

申请日：2019-11-26

申请人： AMOGREENTECH CO., LTD.

发明人： Kyung Gu Han ,  Sung Bin Lee

IPC分类号： B01D29/05 ,  B01D29/52 ,  B01D35/02 ,  B01D35/30 ,  B01D63/08 ,  B01D69/06 ,  B01D69/10 ,  B01D69/12 ,  C02F1/00

CPC分类号： B01D29/05 ,  B01D29/52 ,  B01D35/02 ,  B01D35/303 ,  B01D63/082 ,  B01D69/06 ,  B01D69/10 ,  B01D69/1213 ,  B01D69/1216 ,  C02F1/001 ,  B01D2201/0415 ,  B01D2201/303 ,  B01D2313/125

摘要： A filter module for a gravity-based water purification device is provided. A filter module for a gravity-based water purification device, according to one embodiment of the present invention, comprises: a support frame including a loop-shaped edge member, which includes an empty space of which both sides are open, and a dividing member, which is coupled to the edge member so as to enable the empty space to be divided into a plurality of storage spaces; a pair of filtering members which are formed in a plate shape having a predetermined area, and which are coupled to the support frame so as to enable filtered water to be produced from raw water moving from the outside toward the plurality of storage spaces; and water-collecting ports for discharging, to the outside, the filtered water stored in the plurality of storage spaces, wherein the plurality of storage spaces communicate with each other through at least one communication passage formed at the dividing member.

公开(公告)号：US20240090934A1

公开(公告)日：2024-03-21

申请号：US18521961

申请日：2023-11-28

申请人： RECENSMEDICAL, INC. ,  UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)

发明人： Gun-Ho KIM ,  Boo Seong PARK ,  Chulho LEE

IPC分类号： A61B18/02 ,  B01D35/02 ,  B05B15/40

CPC分类号： A61B18/0218 ,  B01D35/02 ,  B05B15/40 ,  A61B2018/00029

摘要： Proposed is a filter module including a filter that filters impurities out in the coolant emitted from a cartridge which includes a housing and a cap. The filter module may include not only a filter accommodation member including a support surface and a perforating member protruding from the support surface but also a first sealing member with a first external diameter including a through-hole fitted into the perforating member. The first sealing member may be transformed into a shape with a second external diameter—the second external diameter is smaller than the first external diameter—corresponding to the width of an inlet of the housing in which the first sealing member accommodates a cap when the cap is perforated by the perforating member.

公开(公告)号：US20240058731A1

公开(公告)日：2024-02-22

申请号：US18498872

申请日：2023-10-31

申请人： AGILENT TECHNOLOGIES, INC.

发明人： Lucas SERGE ,  Thomas HARRISON

IPC分类号： B01D35/30 ,  B01D35/02

CPC分类号： B01D35/30 ,  B01D35/02 ,  B01D2201/342

摘要： In some examples, a system may include a housing attachable to a column and including a turn fitting and a receiver. The turn fitting may be movable relative to the receiver and along an axis of the housing between a neutral state and an attached state. In the neutral state, the turn fitting may be disposed at a first axial location along the axis of the housing. In the attached state, the turn fitting may be disposed at a second axial location along the axis of the housing.

公开(公告)号：US20240052546A1

公开(公告)日：2024-02-15

申请号：US18210811

申请日：2023-06-16

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Kanghyun LEE ,  Dongpil SEO ,  Jaebok LEE ,  Youngjin CHO

IPC分类号： D06F39/10 ,  B01D35/02 ,  B01D35/143 ,  B01D29/23 ,  B01D29/60 ,  B01D29/64

CPC分类号： D06F39/10 ,  B01D35/02 ,  B01D35/143 ,  B01D29/23 ,  B01D29/605 ,  B01D29/6476 ,  B01D2201/08 ,  B01D2201/282

摘要： A filter apparatus positionable outside a washing machine and connectable to a drain device of the washing machine, the filter apparatus including a filter case including a case inlet a case outlet; a filter detachably installable inside the filter case, the filter through which water flowing from the case inlet to the case outlet passes; a sensor to detect water entered into the filter apparatus from the drain device and to produce a corresponding signal; and a filter cleaning device to clean the filter in accordance with the signal produced by the sensor.

公开(公告)号：US20240033663A1

公开(公告)日：2024-02-01

申请号：US18379579

申请日：2023-10-12

申请人： MEGA DRAIN GP LLC

发明人： Robert E. Kibel ,  James C. Cowden, Jr.

IPC分类号： B01D35/02 ,  B01D29/05

CPC分类号： B01D35/02 ,  B01D29/05 ,  B01D2201/0415

摘要： A modular fluid collection system. The fluid collection system comprises a plurality of modular fluid collectors. Each modular fluid collector comprises a geocellular module; a containment membrane; and a filter, with the modular fluid collector disposed at a gradient. The plurality of modular fluid collectors are in communication with each other and are substantially parallel to each other. A method for fluid collection. The fluid collection system comprises contacting a fluid with a plurality of fluid collection modules; passing a fluid through a containment membrane; receiving the fluid into cavity; and contacting the fluid with a geocellular module.

公开(公告)号：US11873744B2

公开(公告)日：2024-01-16

申请号：US16999864

申请日：2020-08-21

申请人： Baxter Performance

发明人： Kevin Baxter

IPC分类号： F01M11/03 ,  B01D35/00 ,  B01D35/02 ,  F16B5/02 ,  B01D35/30

CPC分类号： F01M11/03 ,  B01D35/005 ,  B01D35/02 ,  B01D35/306 ,  F16B5/02 ,  B01D2201/4076 ,  B01D2201/4092 ,  F01M2011/031

摘要： A thread locking mechanism may be include in a threaded portion of a removable part to enable the removable part to be securely locked to an assembly such that the removable part does not turn when another part is being attached or removed. The thread locking mechanism may also be un-locked when it is desirable for the removable part to turn and be removed from, or further secured to, the assembly. In some examples the removable part may be an oil filter adapter, the assembly may include an engine, and the other part may be an oil filter.

公开(公告)号：US11867098B2

公开(公告)日：2024-01-09

申请号：US17824457

申请日：2022-05-25

申请人： DENSO CORPORATION

发明人： Yuuki Matsunaga

IPC分类号： F01L1/344 ,  B01D35/02

CPC分类号： F01L1/3442 ,  B01D35/02 ,  F01L2001/3443 ,  F01L2001/3444

摘要： An oil passage portion forms a part of an oil supply passage inside. A check valve part includes a valve seat portion press-fitted into the oil passage portion. The check valve part allows flow of hydraulic oil from a hydraulic oil supply source to a hydraulic chamber, and restricts flow of the hydraulic oil from the hydraulic chamber to the hydraulic oil supply source. A filter is provided downstream of the valve seat portion in the oil supply passage so as to collect a foreign matter in the oil supply passage.

公开(公告)号：US20230415079A1

公开(公告)日：2023-12-28

申请号：US18243286

申请日：2023-09-07

申请人： ELECTROLUX HOME PRODUCTS, INC.

发明人： Marcello Correa Machado ,  Jeremy Carlton Bowyer ,  Thomas W. McCollough

IPC分类号： B01D35/30 ,  B01D35/02

CPC分类号： B01D35/306 ,  B01D35/02 ,  B01D2201/29 ,  B01D2201/4053

摘要： A mechanical interlock system for a fluid filter is described herein. The mechanical interlock system may include a filter cartridge and a filter cartridge manifold for receiving the filter cartridge. The filter cartridge may include a filter body, a fluid inlet and outlet, and an integrated locking head. The integrated locking head may include a key extending radially outward from the integrated locking head and channels on an outer surface of the integrated locking head. The filter cartridge manifold may include an insertion and extraction tube for receiving the key and latching mechanisms. The insertion and extraction tube may include a primary keyway and a secondary keyway. The key, keyways, latching mechanisms, and/or channels may interact to maintain alignment of the filter cartridge during insertion of the filter cartridge into an appliance including the filter cartridge manifold.