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公开(公告)号：US11618040B2
公开(公告)日：2023-04-04
申请号：US16771420
申请日：2018-12-13
发明人： Kazuki Tsuboi , Shinsuke Hirano , Yoshiaki Tatsumi , Li Luo
摘要： Provided is an air cleaner that can take a large amount of air in a large space into a dust collector with good efficiency while being lightweight and having easy maintenance. An air cleaner is provided with a drone and a dust collector. The drone has a main body unit and propellers attached to the tips of frames. The dust collector has electric discharge electrodes and a dust collection electrode. The electric discharge electrodes are connected to a booster unit within a central chamber. The booster unit is electrically connected to a control unit in the main body unit. Electric discharge is formed between the dust collection electrode and the electric discharge electrodes, and dust particles in the air are charged and collected by the dust collection electrode.
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公开(公告)号：US20220381459A1
公开(公告)日：2022-12-01
申请号：US17336203
申请日：2021-06-01
申请人： Broan-NuTone LLC
发明人： Richard R. Sinur , Seddik Rougab , Jason Asmus , Loic Ares , Ryan Revers , Jim Bohn
摘要： According to an aspect of the present disclosure, an air quality management system may include a mobile application distributed to at least one user device, at least one air quality management device, and at least one computing resource, wherein the at least one computing resource operates a first networking layer configured to receive input from the at least one mobile application. Also, the at least one computing resource operates a second networking layer that receives input from the at least one air quality management device. The air quality management system may further comprise a data connection between the first and second networking layers to transfer commands of the at least one mobile application from the first networking layer to the second networking layer, and to transfer device information of the at least one air quality management device from the second networking layer to the first networking layer.
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公开(公告)号：US20210363767A1
公开(公告)日：2021-11-25
申请号：US17324167
申请日：2021-05-19
申请人： SEIWO Technik GmbH
发明人： Jan Wabst , Mike Köhler , Katrin Arnold
摘要： A modular shelter for one or more persons, comprising at least one interior space which is closed off from at least one adjacent space by at least one circumferentially closed wall, a floor and a ceiling, wherein the circumferentially closed wall is penetrated by at least one closable access opening, at least one presence sensor, which detects the presence and/or absence of a person in the interior space, and at least one first irradiation device for irradiating the interior with UVC rays. Furthermore, there is a kit for producing a modular shelter and a hatch for a shelter, comprising a partition wall and two opening flaps which are arranged on two different sides of the partition wall and which allow access to a sliding tray which is movable back and forth between the opening flaps.
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公开(公告)号：US20220349593A1
公开(公告)日：2022-11-03
申请号：US17586902
申请日：2022-01-28
发明人： Hao-Jan Mou , Chin-Chuan Wu , Ching-Sung Lin , Yung-Lung Han , Chi-Feng Huang , Tsung-I Lin , Chin-Wen Hsieh
IPC分类号： F24F7/003 , G01N33/00 , F24F8/10 , F24F13/10 , F24F11/65 , A61L9/014 , G05B15/02 , B01D46/46 , B01D46/44 , B01D46/42
摘要： An indoor pollution prevention system includes a plurality of gas detection modules, one or more intelligent control-driving processing devices, one or more gas-exchange processing devices, and one or more indoor cleaning and filtration devices. The gas-exchange processing device includes one or more flow-guiding component and a cleaning and filtration assembly. The intelligent control-driving processing device controls the operation of the indoor cleaning and filtration device in real-time under a surveillance condition, therefore the air pollution source in the indoor space passes through the indoor cleaning and filtration device, allowing the air pollution source in the indoor space to be filtered and exchanged to become a clean air.
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公开(公告)号：US20220221170A1
公开(公告)日：2022-07-14
申请号：US17535792
申请日：2021-11-26
摘要： This patent presents a method, and some devices based on the method, to achieve near zero air based transmission of disease within a business, while still allowing people to approach each other closer than arms length touching distance. This can be achieved with rapidly deployable portable units. It also presents a simple method to test whether the airflow structure requirements of the system have been met, and to adjust it if not.
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公开(公告)号：US20220010989A1
公开(公告)日：2022-01-13
申请号：US17360106
申请日：2021-06-28
申请人： 3Flow, Inc.
发明人： Thomas C. SMITH
摘要： A ventilation system for a space includes an air supply partition configured to cause filtered air to flow into an area of the space, and an air exhaust partition in spaced-apart relationship with the air supply partition and configured to cause air to be drawn in and filtered from the area. The air supply partition and the air exhaust partition create a “push-pull” air flow across the area. A ventilation partition includes air inlets in a first portion of the housing, air outlets in a second portion of the housing, a filter, and a fan configured to draw air in through the air inlets, through the filter, and out through the air outlets. The partition is a portable, free-standing structure configured to be supported by a surface, such as a floor of a room in which the partition is located.
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公开(公告)号：US20210348780A1
公开(公告)日：2021-11-11
申请号：US17316212
申请日：2021-05-10
申请人： Green Logic, LLC
发明人： Ronald N. Goodman
摘要： An exhaust hood system can include an intake located within a building, an output, a duct positioned between the intake and the output, the duct fluidly connecting the intake and the output together, a filter positioned within the duct, the filter emitting a liquid within a portion of the duct, a drain in fluid communication with the filter, and a chamber comprising a photosynthetic agent or a fungal agent. The chamber can be in fluid communication with the drain.
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公开(公告)号：US20230003493A1
公开(公告)日：2023-01-05
申请号：US17782927
申请日：2020-12-17
申请人： Hee Joung KIM , EA-GAIA INC.
发明人： Hee Joung KIM , Min A GANG , Sun Gu KIM , Sun Jae KIM
摘要： An indoor live ammunition shooting range facility system includes a ventilation facility installed in an indoor live ammunition shooting range, and configured to ventilate air of the indoor live ammunition shooting range; a targeting device facility installed in the indoor live ammunition shooting range, and configured to provide a shooting target; a bulletproof facility installed to protect components exposed to an inside of the indoor live ammunition shooting range among components configuring the ventilation facility and the target device facility and to protect a wall surface of the indoor live ammunition shooting range; a bullet head recovery facility installed on a side opposite to a shooting position, and configured to recover a bullet head; and a control facility installed in the indoor live ammunition shooting range, and configured to control the ventilation facility, the target device facility and the bullet head recovery facility.
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公开(公告)号：US20220354067A1
公开(公告)日：2022-11-10
申请号：US17633243
申请日：2019-08-20
申请人： GROWOP WORLD LTD.
发明人： Ziv CHAMAMI
摘要： A compact conditioning system for controlling a volume, comprises: (a) at least one light source, said light source being coupled with a replaceable focusing lens; (b) at least one fan; (c) at least one temperature sensor; (d) control circuitry adapted to receive inputs from said sensor(s) and/or from a user, and to operate said light source(s) and/or said fan(s) as a result thereof; and (e) a housing suitable to house said light source, fan and control circuitry and adapted to be positioned at the top of a structural element defining a closed space.
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公开(公告)号：US20220341620A1
公开(公告)日：2022-10-27
申请号：US17620609
申请日：2020-06-04
发明人： Takeshi KOKADO
IPC分类号： F24F11/74 , F24F1/0073 , F24F7/003
摘要： A method of controlling a central air conditioning system includes, when a first air volume determined based on humidity in each of a plurality of rooms is less than a second air volume determined based on air quality in the room, causing a conveyor to convey air with a second air volume determined for a first room to the first room and convey air with a third air volume to a second room other than the first room, the third air volume being obtained by correcting the first air volume determined for the second room.
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