公开(公告)号：US2789655A

公开(公告)日：1957-04-23

申请号：US37212153

申请日：1953-08-03

Applicant: MICHAEL RALPH A ,  NEWSKIRK JAMES A ,  PRESTON WILLIAM E

Inventor： MICHAEL RALPH A ,  NEWSKIRK JAMES A ,  PRESTON WILLIAM E

IPC: B03C1/28 ,  C10K1/00

CPC classification number: C10K1/00 ,  B03C1/0332 ,  B03C1/286 ,  B03C2201/18 ,  B03C2201/28

公开(公告)号：US20240075482A1

公开(公告)日：2024-03-07

申请号：US18486091

申请日：2023-10-12

Applicant: STITCH PARTNERS

Inventor： Justin McCarthy ,  Warren J. Jasper

IPC: B03C3/45

CPC classification number: B03C3/45 ,  B03C2201/28 ,  B03C2201/30 ,  H05H1/2406

Abstract: Apparatus for deactivating airborne biological organisms in a closed environment, including a fibrous substrate having one or more of non-conductive fibers and non-conductive yarns; elongated, substantially parallel electrodes disposed on or embedded in the fibrous substrate arranged as one or more pairs of adjacent electrodes, wherein a discharge gap is defined between each pair; a component configured for applying a voltage between each pair to generate a non-thermal microplasma in a corresponding discharge gap, wherein the non-thermal microplasma deactivates one or more biological organisms in air present within the closed environment; and a detector in communication with the apparatus.

公开(公告)号：US11872566B2

公开(公告)日：2024-01-16

申请号：US17049862

申请日：2019-04-17

Applicant: ADEY HOLDINGS (2008) LIMITED

Inventor： Simon Downie ,  Kashem Pathan ,  Alan Ferry

IPC: B03C1/28 ,  B01D35/06 ,  C02F1/48 ,  F28F19/01 ,  F24D19/00 ,  F16C11/04 ,  C02F103/02 ,  F16C1/04

CPC classification number: B03C1/288 ,  B01D35/06 ,  C02F1/482 ,  F24D19/0092 ,  F28F19/01 ,  B03C2201/18 ,  B03C2201/28 ,  C02F2103/023 ,  F16C1/04

Abstract: A magnetic filter is disclosed suitable for use in large heating and/or cooling systems, for example heating systems using pipework between 2 inch bore and 4 inch bore. The magnetic filter includes a separation chamber in the form of a pipe, and externally-mounted magnetic 5 assemblies which are movable from a position close to the pipe to a position spaced from the pipe. The magnetic assemblies are pivotally mounted to the pipe via a framework.

公开(公告)号：US11684931B2

公开(公告)日：2023-06-27

申请号：US17049188

申请日：2019-04-08

Applicant: JAGTECH AS

Inventor： Geir Olav Aanesbug ,  Jan Egil Pallin

IPC: B03C1/28 ,  B03C1/033 ,  B08B1/00 ,  E21B31/06

CPC classification number: B03C1/286 ,  B03C1/0332 ,  B08B1/005 ,  B08B1/008 ,  B03C2201/18 ,  B03C2201/28 ,  E21B31/06

Abstract: Separate cleaning assembly for magnet assemblies formed by at least one magnet rod, wiper assembly and magnet handle device, the cleaning assembly including a base and vertically extending main body, wherein the cleaning assembly includes retaining means for retaining the magnet assembly to the main body and receiving means for receiving and accommodating the wiper assembly, wherein the receiving means for the wiper assembly is arranged to moving means arranged for moving the wiper assembly in longitudinal direction of the magnet rods.

公开(公告)号：US11673088B2

公开(公告)日：2023-06-13

申请号：US16174049

申请日：2018-10-29

Applicant: LG ELECTRONICS INC.

Inventor： Yanghwa Lee ,  Chulwoo Park ,  Hojung Kim

IPC: B01D46/00 ,  F24F13/28 ,  B03C3/04 ,  B03C3/51 ,  B03C3/47 ,  B03C3/41 ,  B03C3/38 ,  B03C3/36 ,  B03C3/12 ,  B01D46/66 ,  F24F1/0057 ,  F24F8/192 ,  H01T19/00 ,  H01T23/00 ,  F24F1/0073 ,  F24F13/08 ,  F24F8/30 ,  F24F8/90

CPC classification number: B01D46/785 ,  B03C3/04 ,  B03C3/12 ,  B03C3/368 ,  B03C3/38 ,  B03C3/41 ,  B03C3/47 ,  B03C3/51 ,  F24F1/0057 ,  F24F1/0073 ,  F24F8/192 ,  F24F13/082 ,  F24F13/28 ,  H01T19/00 ,  H01T23/00 ,  B03C2201/28 ,  F24F8/194 ,  F24F8/30 ,  F24F8/90 ,  Y02A50/20

Abstract: An air conditioning apparatus according to an aspect of the present invention includes a main body including a suction part through which air is suctioned and a discharge part through which the air suctioned through the suction part is discharged, a fan disposed in the main body to allow the air to flow, an electric charge device coupled to the main body outside the main body to charge dust in the air, and a filter device disposed between the suction part and the discharge part in the main body to collect the charged dust particles.

公开(公告)号：US20230149949A1

公开(公告)日：2023-05-18

申请号：US18092753

申请日：2023-01-03

Applicant: Fleenor Manufacturing, Inc.

Inventor： Jeff Fleenor ,  Kurtis Stockdale

IPC: B03C3/66 ,  B03C1/033 ,  B03C1/034 ,  B03C1/28 ,  B03C1/30 ,  B03C3/47 ,  B03C3/82

CPC classification number: B03C3/66 ,  B03C1/0332 ,  B03C1/034 ,  B03C1/288 ,  B03C1/284 ,  B03C1/30 ,  B03C1/286 ,  B03C3/47 ,  B03C3/82 ,  B03C2201/18 ,  B03C2201/28

Abstract: A filter for removing ferrous particles from a fluid. The filter has an outer filter housing and a non-ferrous liner inside the housing. A plurality of magnets are longitudinally extended at intervals outside the liner. An insert inside the liner imparting a directional flow to the fluid inside the filter whereby ferrous particles in the fluid are trapped by the magnets and held against the non-ferrous line.

公开(公告)号：US20180078949A1

公开(公告)日：2018-03-22

申请号：US15824319

申请日：2017-11-28

Applicant: International Business Machines Corporation

Inventor： Eric J. Barkie ,  Benjamin L. Fletcher ,  Andrew P. Wyskida

IPC: B03C3/36 ,  B03C3/47 ,  B03C3/38 ,  B03C3/12

CPC classification number: B03C3/36 ,  B03C3/12 ,  B03C3/38 ,  B03C3/47 ,  B03C2201/28 ,  F24F3/1603 ,  F24F3/166 ,  F24F2003/1614 ,  F24F2003/1682 ,  Y02A50/21

Abstract: An airborne particle collection system includes an airflow directing unit, register units, a fan unit, and a control system. The airflow directing unit includes a plurality of separately controlled air distribution segments. Each register unit includes a motorized damper and filter. The fan unit is connected to the airflow directing unit and to the register units through piping. The fan unit injects air into the airflow directing unit, and generates a vacuum force that causes exhaust air with airborne particles to be pulled into the register units and filtered by the filters within the register units. The control system selectively controls the air distribution segments of the airflow directing unit and the motorized dampers of the register units to generate alterable airflow patterns between the airflow directing unit and the register units in different zones within a room in which the airflow directing unit and the register units are disposed.

公开(公告)号：USD812724S1

公开(公告)日：2018-03-13

申请号：US29560419

申请日：2016-04-06

Applicant: Adey Holdings (2008) Limited

Designer： Christopher Adey ,  Matthew Taylor ,  Simon Downie

CPC classification number: B04C5/14 ,  B01D21/0009 ,  B01D21/0042 ,  B01D21/2411 ,  B01D21/2483 ,  B01D21/26 ,  B01D21/267 ,  B01D29/908 ,  B01D35/06 ,  B01D35/303 ,  B01D2201/302 ,  B01D2201/4023 ,  B01D2221/02 ,  B03C1/02 ,  B03C1/0355 ,  B03C1/14 ,  B03C1/286 ,  B03C1/288 ,  B03C1/30 ,  B03C2201/18 ,  B03C2201/20 ,  B03C2201/28 ,  B04C3/06 ,  B04C5/185 ,  B21D39/044 ,  C02F1/488 ,  C02F2101/203 ,  C02F2201/48 ,  C02F2303/22 ,  E03B7/074 ,  F16L21/00 ,  F16L29/007 ,  F16L55/24 ,  F17D3/16 ,  F24D19/0092 ,  Y10T137/794

Abstract: A separator device for removing particles from suspension in a liquid comprises: a housing (12), having first (19) and second (40) chambers with apertures (98) for ingress and egress of liquid into the first chamber (19); means (100) for setting up a swirl of liquid within the first chamber (19); apertures enabling flow of liquid between the first chamber (19) and the second chamber (40); means for setting up a swirl of liquid within the second chamber (40), the swirl in the second chamber (40) being in substantially the opposite direction to the swirl in the first chamber, and there being no substantial flow in the second chamber (40) which is in the same direction as the swirl in the first chamber (19).

公开(公告)号：US20180056306A1

公开(公告)日：2018-03-01

申请号：US15689025

申请日：2017-08-29

Applicant: MAGNETIC PRODUCTS, INC.

Inventor： Ronald Kwasniewicz

IPC: B03C1/03 ,  B03C1/247 ,  B03C1/033 ,  B03C1/06

CPC classification number: B03C1/03 ,  B03C1/0332 ,  B03C1/06 ,  B03C1/247 ,  B03C1/26 ,  B03C1/284 ,  B03C1/288 ,  B03C2201/18 ,  B03C2201/28

Abstract: A magnetic separator includes a housing defining a product flow path through which material may pass. The magnetic separator further includes a drawer moveable between a first position and a second position and at least one magnet operatively connected to the drawer. The at least one magnet is positioned within the product flow path in the first position of the drawer. The at least one magnet is withdrawn from the flow path when in the second position.

公开(公告)号：US09884778B2

公开(公告)日：2018-02-06

申请号：US15048446

申请日：2016-02-19

Applicant: Meiju Shao

Inventor： Meiju Shao

IPC: C02F1/48 ,  B01D35/06 ,  B03C1/28 ,  B03C1/30 ,  C02F101/10

CPC classification number: C02F1/488 ,  B01D29/35 ,  B01D29/902 ,  B01D29/906 ,  B01D35/06 ,  B01D35/30 ,  B01D36/001 ,  B01D2201/347 ,  B03C1/0332 ,  B03C1/286 ,  B03C1/288 ,  B03C1/30 ,  B03C2201/18 ,  B03C2201/28 ,  C02F1/001 ,  C02F1/481 ,  C02F2101/10 ,  C02F2101/20

Abstract: The present disclosure relates to a filter, which comprises a housing, a protective bushing, a magnetic bar and a filter screen. The protective bushing, the magnetic bar and the filter screen are disposed in the housing. The protective bushing comprises a cavity and a channel. The channel is disposed along the axial direction of the cavity. The magnetic bar inside the filter adsorbs metal impurities in water in the channel. The shape of the channel increases the length of the flow path of the water so that the metal impurities in the water can be guaranteed to be sufficiently adsorbed by the magnetic bar. The filter screen filters out non-metal impurities in the water. An exhaust valve provided at the top of the protective bushing balances air pressure inside the filter and outside the filter, such that the water can flow out and in smoothly.