公开(公告)号：US20230338693A1

公开(公告)日：2023-10-26

申请号：US18215977

申请日：2023-06-29

Applicant: ResMed Pty Ltd

Inventor： Ian Malcolm SMITH ,  John Michael SNOW ,  Perry David LITHGOW ,  Dan KAO

IPC: A61M16/16 ,  A61M16/10 ,  A61M16/08 ,  A61M16/00 ,  A61M16/06

CPC classification number: A61M16/16 ,  A61M16/109 ,  A61M16/10 ,  A61M16/1075 ,  A61M16/0816 ,  A61M16/0075 ,  A61M16/0057 ,  A61M16/0666 ,  A61M16/0875 ,  A61M16/0616 ,  A61M16/0066 ,  A61M16/08 ,  B01D47/02

Abstract: A CPAP device is configured to deliver a pressurized flow of respiratory gas to a patient's airways and includes a flow generator with a blower configured to pressurize the flow of respiratory gas. A flexible face seal is positioned at an outlet end of a blower discharge path. The flexible face seal includes an aperture and a lip curling inwardly from a perimeter of the flexible face seal. A tub configured to hold a body of water and humidify the pressurized flow of respiratory gas includes a heat conducting base plate and a side wall. A base supports both the flow generator and the tub and includes a floor with a heater plate and a spring biased catch configured to secure the tub to the base. The spring biased catch is configured so that applying a downward force on the tub so that the tub presses against the floor of the base secures the tub to the base and allows the tub to be released from the base.

公开(公告)号：US20190216277A1

公开(公告)日：2019-07-18

申请号：US15871166

申请日：2018-01-15

Applicant: Intelliclean Solutions, LLC

Inventor： Larry York ,  Randy Spencer

IPC: A47L5/22 ,  A47L5/28 ,  A47L9/00 ,  A47L9/18 ,  B01D47/02

CPC classification number: A47L5/225 ,  A47L5/28 ,  A47L9/0027 ,  A47L9/181 ,  B01D47/02

Abstract: The disclosed upright vacuum with telescoping head permits vacuuming beneath furniture and other home obstacles. The head of the vacuum extends from the body, allowing the slimmer head to slide beneath furniture without the bulkier body.The head of the vacuum extends from the body using an extending section formed from two or more nested, telescoping suction tubes. The tubes are sealed to one-another using one or more gaskets. The telescoping tubes channel incoming air from the power head to the housing, where it is routed through a filtration mechanism.

公开(公告)号：US20180368308A1

公开(公告)日：2018-12-27

申请号：US15737531

申请日：2016-06-14

Applicant: N/C Quest Inc.

Inventor： Gary Lewis ,  Zachary Lewis

IPC: A01C7/04 ,  F01N3/28 ,  F01N3/02 ,  F01N9/00 ,  F01N3/04 ,  F02M26/15 ,  A01C7/06 ,  B01D47/02 ,  B01D53/92

CPC classification number: A01C7/042 ,  A01C7/06 ,  A01C7/081 ,  A01C7/206 ,  A01C23/042 ,  B01D47/02 ,  B01D47/021 ,  B01D53/92 ,  B01D2251/504 ,  B01D2259/124 ,  F01N3/0205 ,  F01N3/04 ,  F01N3/2896 ,  F01N9/00 ,  F01N2900/1404 ,  F02M26/15

Abstract: An engine is operated to produce exhaust emissions containing carbon nano soot therein which are injected into a solubilizing tank containing nitic acid and carbonic acid in a water solution for solubilizing the carbon nano soot as carbon nano tubes. A gas flow exiting the tank is captured such that some water and some solubilized carbon nano tubes are carried with the gas flow for subsequent delivery to a plant growing medium, either directly or by storing the water and solubilized carbon nano tubes carried with the gas flow in a tank for subsequent application. The solubilizing tank may be supported on agricultural seeding implements or sprayer implements for direct application to crop covered ground. In an irrigation system, the gas flow from the solubilizing tank is directed towards a condensing tank for subsequent application of the condensate to a plant growing medium with irrigation water.

公开(公告)号：US20180117519A1

公开(公告)日：2018-05-03

申请号：US15568036

申请日：2016-04-21

Applicant: Ohio University

Inventor： Hajrudin Pasic ,  Khairul Alam

IPC: B01D47/02 ,  B01D46/00 ,  B03C3/16 ,  B03C3/41 ,  B03C3/45

CPC classification number: B01D47/028 ,  B01D46/0053 ,  B01D47/02 ,  B03C3/16 ,  B03C3/41 ,  B03C3/455 ,  B03C3/49 ,  B03C3/76 ,  B03C3/763

Abstract: A vibrating wet precipitator is designed to remove particulates from particulate-laden hot gas. The precipitator includes an array of vertical wet cords stretched within a duct. The cords are tuned to vibrate due to the gas flow by controlling key parameters such as gas flow, velocity, cord length and diameter so that particulate collection and heat transfer efficiency are maximized. The cords are part of sieves. A plurality of these sieves are arranged to define a plurality of gaps, through which the exhaust flows. The sieves and thus the cords are space so that a vortex from a first cord affects an adjacent cord and subsequently cord. The particles are then absorbed in liquid, which can be passed through a heat exchanger filtered and subsequently reused. Preferably the cord arrangement is designed to allow the cords to vibrate at high frequencies, typically 10 to 100 Hz, to maximize particulate collection.

公开(公告)号：US09895509B2

公开(公告)日：2018-02-20

申请号：US15209207

申请日：2016-07-13

Applicant: ResMed Limited

Inventor： Ian Malcolm Smith ,  John Michael Snow ,  Perry David Lithgow ,  Dan Kao

IPC: A61M16/08 ,  A61M16/10 ,  A61M16/16 ,  A61M16/00 ,  A61M16/06 ,  B01D47/02

CPC classification number: A61M16/0816 ,  A61M16/0057 ,  A61M16/0075 ,  A61M16/0666 ,  A61M16/0875 ,  A61M16/10 ,  A61M16/1075 ,  A61M16/109 ,  A61M16/16 ,  A61M2205/42 ,  A61M2209/086 ,  B01D47/02

Abstract: A CPAP device includes a flow generator including an outlet, a humidifier including an inlet, and an adaptor connector between the outlet of the flow generator and the inlet of the humidifier. The connector includes a flexible and conformable sealing portion that is movable to accommodate misalignment.

公开(公告)号：US20170296955A1

公开(公告)日：2017-10-19

申请号：US15508419

申请日：2014-09-05

Applicant: TOKYO ROKI CO., LTD.

Inventor： Kosaku ISHIDA ,  Tsuyoshi YAO ,  Yoshitaka WATANABE

IPC: B01D45/14 ,  B01D47/02 ,  B04B1/08 ,  B04B7/14

CPC classification number: B01D45/14 ,  B01D47/00 ,  B01D47/02 ,  B01F3/04 ,  B04B1/08 ,  B04B5/005 ,  B04B5/12 ,  B04B7/14

Abstract: A rotor separates oil mist from a target gas. This rotor includes a separation disk group having separation disks including a plurality of truncated cone shape plate members layered. The separation disk group includes a first space (hollow part with attachment opening) and a second space (gaps between separation disks), the first space formed on a rotation center side of the rotor and the second space formed between separation disks that are laid over and in communication with the first space. The first space contains an oil introducing portion (gap between the upper end of the spindle and the upper side sealing member). Target gas is introduced into the first space, target gas and oil introduced from the oil introducing portion are made to flow from the first space to the second space to be discharged outward from an outer peripheral edge of the separation disk group, while rotating the rotor.

公开(公告)号：US09707505B2

公开(公告)日：2017-07-18

申请号：US14350293

申请日：2012-10-02

Applicant: Ciro Alfredo Hernandez Olvera

Inventor： Ciro Alfredo Hernandez Olvera

IPC: B01D47/02 ,  B01D53/38 ,  B01D53/79 ,  B01D47/18 ,  B01D53/00

CPC classification number: B01D47/02 ,  B01D47/021 ,  B01D47/18 ,  B01D53/002 ,  B01D53/38 ,  B01D53/79 ,  B01D2247/04 ,  B01D2247/12 ,  B01D2258/06

Abstract: The invention relates to a system for trapping atmospheric emissions, made up of a liquefaction tank which contains a liquid that traps the dust, smokes or gas, which are injected into the same through a main duct, to which the source of the emission to be trapped is connected, said duct including a first fan which operates by absorbing and propelling the dust, smoke and gas, guiding same into the liquefaction tank, said duct being sealed at the end of thereof, the side walls of the duct comprising at least ten outlet openings, the invention also comprising a system with at least two walls with the same effect and perforations, this causing the liquefaction of the trapped material, likewise, the invention comprises a cooling system, which guides the liquid from the tank into a serpent coil and from there to a pump which generates the recirculation of the liquid; at the top of the tank, the invention comprises an outlet duct via which the gases produced by liquefaction are guided into a compressor, which has the function of compressing the gases and injecting same into a first gas-storage tank.

公开(公告)号：US20160121256A1

公开(公告)日：2016-05-05

申请号：US14897709

申请日：2014-05-07

Applicant: SINYOUNG CONSTRUCTION CO., LTD.

Inventor： Woong Hoe KIM

IPC: B01D47/02 ,  B01F7/22 ,  B01F3/04 ,  B01D53/14 ,  B01D53/18

CPC classification number: B01D47/02 ,  B01D47/021 ,  B01D47/16 ,  B01D53/14 ,  B01D53/18 ,  B01D53/72 ,  B01D53/78 ,  B01D2247/04 ,  B01D2251/304 ,  B01D2251/604 ,  B01D2257/70 ,  B01D2258/025 ,  B01D2258/0283 ,  B01D2258/0291 ,  B01F3/04531 ,  B01F7/22 ,  B01F2003/0468 ,  F01N3/037 ,  Y02T10/20

Abstract: An apparatus for treating harmful gases and preventing the generation of and removing harmful substances comprises a primary prevention processing part, which is connected to a flue through which harmful gases generated due to high-temperature flame flow, for quenching the harmful gases. The primary prevention processing part comprises: a primary processing chamber in which cooling water is accommodated; a primary suction pipe provided inside the primary processing chamber and connected to the flue; a primary rotating blade part, which is connected to the lower part of the primary suction pipe, and which rotates submerged under the cooling water so as to emit the harmful gases in the form of microbubbles into the cooling water and thereby allow the harmful gases to come into contact with the cooling water and be quenched; and a primary blade rotating part for rotating the primary rotating blade part.

Abstract translation: 用于处理有害气体并防止产生和除去有害物质的装置包括：一次预防处理部分，其与通过高温火焰流产生的有害气体的烟道连接，用于淬灭有害气体。 一级预防处理部包括：容纳冷却水的一级处理室; 主吸入管设置在主处理室内并连接到烟道; 主旋转叶片部分，其连接到主吸入管的下部，并且旋转浸没在冷却水下方，以将微泡形式的有害气体排放到冷却水中，从而允许有害气体 与冷却水接触并淬火; 以及用于旋转主旋转叶片部的主叶片旋转部。

公开(公告)号：US09327214B2

公开(公告)日：2016-05-03

申请号：US14251365

申请日：2014-04-11

Applicant: SPECIALIZED DESANDERS INC.

Inventor： Christopher Hemstock

IPC: B01D50/00 ,  B01D19/00 ,  B01D21/00 ,  B01D21/24 ,  B01D47/02 ,  E21B27/00

CPC classification number: B01D19/0042 ,  B01D21/0003 ,  B01D21/2405 ,  B01D21/2483 ,  B01D21/2494 ,  B01D47/02 ,  B01D2221/04 ,  E21B21/065 ,  E21B27/00

Abstract: A desanding system has an elongated vessel that is tilted at a non-zero inclination angle. The vessel has an upper end that tilts downwardly towards a distal end and has a diverging bounding wall so as to define a top wall having a first inclination angle and a bottom wall having a second inclination angle greater than the first inclination angle. A fluid inlet interface at the vessel's upper end discharges a gas stream, having entrained liquids and particulates, into a freeboard portion formed adjacent the top wall above a gas/liquid interface formed below the fluid outlet. A cross-sectional area of the freeboard portion causes precipitation of the entrained liquids and particulates therefrom for collection in a belly storage portion formed below the interface. A desanded gas stream, being free of a substantial portion of the particulates is removed from the vessel through a fluid outlet adjacent the distal base.

Abstract translation: 卸料系统具有以非零倾角倾斜的细长容器。 容器具有朝向远端向下倾斜的上端，并且具有发散的边界壁，以便限定具有第一倾斜角的顶壁和具有大于第一倾斜角度的第二倾斜角的底壁。 容器上端的流体入口界面将具有夹带的液体和微粒的气流排出到形成在靠近流体出口下方的气/液界面上方的顶壁附近形成的干舷部分。 干舷部分的横截面积导致夹带的液体和颗粒的沉淀，以收集在形成在界面下方的腹部储存部分中。 通过邻近远端基部的流体出口从容器中除去不含大部分微粒的脱气气流。

公开(公告)号：US09254461B2

公开(公告)日：2016-02-09

申请号：US14593876

申请日：2015-01-09

Applicant: Proton Power, Inc.

Inventor： Samuel C. Weaver ,  Daniel L. Hensley ,  Samuel P. Weaver ,  Daniel C. Weaver ,  Lee S. Smith

IPC: C10G1/00 ,  B01D50/00 ,  C10B53/02 ,  C10B53/00 ,  C10L1/04 ,  C10B47/06 ,  C10G1/02 ,  B01D45/08 ,  B01D47/02 ,  B01D53/14 ,  C10G1/06 ,  C10B1/02 ,  C10B7/10

CPC classification number: C10G1/02 ,  B01D45/08 ,  B01D47/02 ,  B01D50/004 ,  B01D53/1412 ,  B01D53/1418 ,  B01D53/1425 ,  B01D53/1487 ,  B01D53/1493 ,  B01D2252/103 ,  C10B1/02 ,  C10B7/10 ,  C10B47/06 ,  C10B47/44 ,  C10B53/00 ,  C10B53/02 ,  C10G1/00 ,  C10G1/002 ,  C10G1/06 ,  C10G3/40 ,  C10G2300/1011 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  C10L1/04 ,  C10L1/06 ,  C10L1/08 ,  C10L2200/0469 ,  C10L2270/023 ,  C10L2270/026 ,  C10L2270/04 ,  C10L2290/02 ,  C10L2290/06 ,  C10L2290/08 ,  C10L2290/24 ,  C10L2290/543 ,  C10L2290/544 ,  C10L2290/547 ,  C10L2290/56 ,  Y02E50/14 ,  Y02P30/20 ,  Y02T50/678

Abstract: Methods, systems, and devices for liquid hydrocarbon fuel production, hydrocarbon chemical production, and aerosol capture are provided. For example, a carbon-oxygen-hydrogen (C—O—H) compound may be heated to a temperature of at least 800 degrees Celsius such that the C—O—H compound reacts through a non-oxidation reaction to generate at least a hydrocarbon compound that may be at least a component of a liquid hydrocarbon fuel or a hydrocarbon chemical. The liquid hydrocarbon fuel may be a liquid when at a temperature of 20 degrees Celsius. The C—O—H compound may include biomass. In some cases, the hydrocarbon compound produced through the non-oxidation reaction includes a hydrocarbon aerosol form as the hydrocarbon compound at least as it is produced or cools. Some embodiments include aerosol capture methods, systems, and devices, which may include passing a hydrocarbon aerosol form through a material in a liquid phase in order to gather the aerosol material.

Abstract translation: 提供了液体烃燃料生产，碳氢化合物生产和气溶胶捕集的方法，系统和装置。 例如，可以将碳 - 氢 - 氢（C-O-H）化合物加热到至少800摄氏度的温度，使得C-O-H化合物通过非氧化反应反应以产生至少一种 烃化合物，其可以是至少液体烃燃料或烃化学物质的组分。 当液体烃燃料在20摄氏度的温度下可以是液体。 C-O-H化合物可包括生物质。 在一些情况下，通过非氧化反应产生的烃化合物至少包括烃生成或冷却的烃类气溶胶形式。 一些实施例包括气溶胶捕获方法，系统和装置，其可以包括使烃气溶胶形式通过液相中的材料以收集气溶胶材料。