公开(公告)号：US11920825B2

公开(公告)日：2024-03-05

申请号：US17705279

申请日：2022-03-26

申请人： Shenzhen Chenbei Technology Co., Ltd.

发明人： Yixiong Zhang

IPC分类号： F24F6/04 ,  F24F1/02 ,  F24F6/00 ,  F24F8/117 ,  F24F13/28

CPC分类号： F24F6/043 ,  F24F1/02 ,  F24F8/117 ,  F24F13/28 ,  F24F2006/006 ,  F24F2006/008 ,  F24F2221/36

摘要： This application relates to a humidifying device, including a shell, an air duct and an air blowing apparatus disposed in the shell, wherein a mist outlet channel, an atomizing cavity and a heating cavity communicated with the mist outlet channel are disposed in the shell; the air duct includes a first air duct communicated with the atomizing cavity and a second air duct communicated with the heating cavity; the air blowing apparatus is provided with an air outlet member, and the air outlet member is aligned with the first air duct and the second air duct, and is configured to supply a first air flow to the first air duct and supply a second air flow to the second air duct. When the humidifying device operates, the first air flow forms an atomized air flow and the second air flow forms a heated air flow then are mixed.

公开(公告)号：US11598541B2

公开(公告)日：2023-03-07

申请号：US16628748

申请日：2018-07-04

申请人： COWAY CO., LTD.

发明人： An Ho Cho ,  Hyun Jin Hong ,  Sang Woo Kang

IPC分类号： F24F11/00 ,  F24F6/12 ,  F24F13/20 ,  F24F13/28 ,  F24F8/10 ,  F24F8/117 ,  F24F6/00

摘要： Disclosed is a powerless humidification module for an air cleaner which is capable of preventing leakage of water into the air cleaner. A powerless humidification module for an air cleaner which is detachably mounted on an upper portion of a body of the air cleaner and is capable of preventing leakage of water includes a base cover having a first opening opened toward the air cleaner and a second opening opened toward a side surface of the first opening, a cistern part located in the interior of the base cover and located such that a space defined between an inner partition wall and an outer partition wall having predetermined heights such that water supplied to one side thereof is stored surrounds a periphery of the first opening whereby water supplied to one side thereof is stored, and a humidification filter located in the second opening.

公开(公告)号：US11635216B2

公开(公告)日：2023-04-25

申请号：US16549209

申请日：2019-08-23

申请人： Texas Capitol Semiconductor, Inc.

发明人： Roger L. Bottomfield ,  Andrew Lei

IPC分类号： F24F3/167 ,  H01L21/67 ,  G05B19/042 ,  G05B19/418 ,  G05B15/02 ,  F24F8/117

摘要： A semiconductor manufacturing system has a turbine disposed inside a semiconductor manufacturing clean room. A controller is disposed outside the semiconductor manufacturing clean room and is coupled to the turbine through a first cable. A first computer is coupled to the controller through a second cable. The first computer has a web server configured to communicate with the controller via the second cable. A second computer is disposed in the semiconductor manufacturing clean room and is connected to the web server of the first computer. The web server hosts a web page including a reset button configured to issue a reset command to the controller. The web page also displays a status of the turbine.

公开(公告)号：US11231183B2

公开(公告)日：2022-01-25

申请号：US16497080

申请日：2018-06-25

申请人： GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.

发明人： Changlin Yan ,  Liangrui Chen ,  Hongliang Yuan ,  Zhiqiang Liu ,  Xianyou Mao ,  Daijie Peng ,  Zhiqiang Yang ,  Liang Shen

IPC分类号： F24F1/0073 ,  F24F8/10 ,  F24F8/117

摘要： An air treatment device and an air conditioner indoor unit are provided. The air treatment device has an air outlet frame of a purification air duct. The air outlet frame has a ventilation hole and a cooperation hole. A water tank drawer is moveable on the air outlet frame and has two spaced-apart cooperation protrusions on a bottom wall thereof. A safety locking member of the air treatment device has a rotating shaft and a locking member. The rotating shaft is rotatable in the cooperation hole to switch the locking member between a locking position of the locking member and a movement-permitting position of the locking member. At the locking position, the locking member engages the cooperation protrusions to prevent the displacement of the cooperation protrusions. At the movement-permitting position, the locking member is located between the two cooperation protrusions to avoid engagement with the cooperation protrusions.

公开(公告)号：US20210402413A1

公开(公告)日：2021-12-30

申请号：US17471399

申请日：2021-09-10

申请人： Hyun Min KIM ,  ONNURI COMPANY LC.

发明人： Hyun Min KIM

IPC分类号： B03C3/014 ,  B01D47/06 ,  B03C3/38 ,  B03C3/011 ,  B03C3/45 ,  B03C3/60 ,  B03C3/78 ,  B03C3/88 ,  B03C3/12 ,  B03C3/10 ,  F24F8/117 ,  F24F8/192 ,  F24F8/30

摘要： The present disclosure relates to a tower type air purifier installed and operated outdoors to purify air pollutants such as fine dust. More particularly, the tower type air purifier is manufactured by modularizing and combining main constituent components of a main body in a tower form in order to easily separate and purify air pollutants in the air. A controller, which prepares an air purification algorithm based on air pollution measurement information, controls a blower, a mist sprayer, an ion emitter, a cleaning water injector and an adsorption brush installed in the purifier to quickly purify a large amount of suctioned air. The purifier can be operated independently or a group of purifiers can be operated through remote control according to an air purification algorithm suitable for each air pollution region and provided from a weather center.

公开(公告)号：US11118801B2

公开(公告)日：2021-09-14

申请号：US16454660

申请日：2019-06-27

申请人： King Fahd University of Petroleum and Minerals

发明人： Jihad Hassan Alsadah

IPC分类号： F24F3/14 ,  B01D47/00 ,  F24F8/10 ,  F24F3/147 ,  B01D47/02 ,  F24F110/50 ,  F24F110/20 ,  F24F8/117 ,  F24F8/183

摘要： A hybrid humidity control and air purification device and method for hybrid humidity control and air purification. The hybrid device is a single unit capable of humidifying dry environmental air, dehumidifying humid environmental air and removing particulates and contaminants from the air. The device controls the outgoing air to a relative humidity setpoint between 35-50% with negligible particulate matter content. Particulate matter is transferred to water, which may be supplied and flushed by an automatic water pumping system.

公开(公告)号：US12078368B2

公开(公告)日：2024-09-03

申请号：US17345694

申请日：2021-06-11

申请人： Honeywell International Inc.

发明人： Philip Foster ,  Aoife Celoria ,  Martin Willett

IPC分类号： F24F11/36 ,  F24F8/108 ,  F24F8/117 ,  F24F8/95

CPC分类号： F24F11/36 ,  F24F8/108 ,  F24F8/117 ,  F24F8/95

摘要： Methods, apparatuses, and systems for monitoring gas leaks are disclosed herein. An example Heating Ventilation and Air Conditioning (HVAC) may comprise: a sampling tube fluidly coupled to a first opening defined in a conduit; and a sensor assembly fluidly coupled to the sampling tube. The sampling tube is positioned exterior to the conduit and extending along a direction of a gravitation force. The sensor assembly is configured to receive one or more gases that have a greater density in comparison to the ambient air and sense the one or more gases to generate a signal.

公开(公告)号：US11493218B2

公开(公告)日：2022-11-08

申请号：US17400197

申请日：2021-08-12

申请人： KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

发明人： Jihad Hassan Alsadah

IPC分类号： F24F3/14 ,  B01D47/00 ,  F24F8/10 ,  F24F3/147 ,  B01D47/02 ,  F24F110/50 ,  F24F110/20 ,  F24F8/117 ,  F24F8/183

摘要： A hybrid humidity control and air purification device and method for hybrid humidity control and air purification. The hybrid device is a single unit capable of humidifying dry environmental air, dehumidifying humid environmental air and removing particulates and contaminants from the air. The device controls the outgoing air to a relative humidity setpoint between 35-50% with negligible particulate matter content. Particulate matter is transferred to water, which may be supplied and flushed by an automatic water pumping system.

公开(公告)号：US11306931B2

公开(公告)日：2022-04-19

申请号：US16251150

申请日：2019-01-18

申请人： LG Electronics Inc.

发明人： Hongseok Kim ,  Jungwoo Lee ,  Junhyuk Jang ,  Taeyoon Kim ,  Myungjin Ku ,  Sukchun Kim ,  Seonmi Kim ,  Inmun Yu ,  Kunyoung Lee

IPC分类号： F24F8/10 ,  F24F6/00 ,  F24F13/20 ,  F24F6/16 ,  F24F8/117

摘要： A humidifying air purifier includes a body frame having an opened front and rear, a fan housing coupled to a rear end of the body frame and having a fan intake, a housing cover coupled to a rear end of the fan housing to accommodate an air blowing fan, and an air discharge port formed at an upper end of the fan housing and an upper end of the housing cover. A waterwheel motor is installed on a front surface of the fan housing and positioned outside the fan intake, a driving gear is coupled to the waterwheel motor, a door assembly is configured to be pushed into or drawn out from a front end of the body frame, a water tub is accommodated in a lower side of the door assembly, and a humidifying filter assembly is inserted into the water tub.

公开(公告)号：US11143195B2

公开(公告)日：2021-10-12

申请号：US16180745

申请日：2018-11-05

申请人： Isaacs Hydropermutation Technologies, Inc.

发明人： Blake L. Isaacs ,  Cody Christopher Race ,  Boyd Kent Rowe

IPC分类号： F04D29/22 ,  B01D45/12 ,  F24F6/16 ,  B01D53/78 ,  F04D17/10 ,  F04D29/28 ,  F04D29/70 ,  F04D29/30 ,  F04D29/44 ,  F04D23/00 ,  B01D47/10 ,  F24F6/00 ,  F24F8/117

摘要： An improved air scrubber has an improved, more efficient, more robust impeller and impeller housing for mixing incoming air with water, scrubbing the air with increased efficiency and lower mean time between failures. Also water flow through the system is improved to prevent loss of scrubbing performance and to reduce user workload. In addition to these improvements, the water intake system has been redesigned to use less water, prevent using too much water, and to prevent previously common errors that require users to drain water from the impeller housing.