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公开(公告)号：US20250129962A1
公开(公告)日：2025-04-24
申请号：US18388022
申请日：2023-11-08
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Chin-Chuan Wu , Chi-Feng Huang
IPC: F24F11/89 , F24F8/108 , F24F11/64 , F24F110/52 , F24F110/64
Abstract: An indoor air cleaning system, including plural gas detectors which are disposed in indoor and outdoor fields for detecting air pollution information and outputting through IoT; a circulation back-flow channel; a circulation filter device disposed in the circulation back-flow channel; an air conditioning device disposed in indoor field for temperature and humidity adjustment; and a cloud calculation server device receiving the air pollution information through IoT to form a database of the air pollution information, and receiving the temperature and humidity information outputted from the air conditioning device. The cloud calculation server device compares the database and the temperature and humidity information, and outputs a control command to enable the circulation filter device, so that internal circulation directional airflows are generated in the indoor field, the air pollution is guided to pass through the circulation filter device multiple times, and the clean room ISO1˜9 of indoor field is achieved.
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公开(公告)号：US12274815B2
公开(公告)日：2025-04-15
申请号：US17410637
申请日：2021-08-24
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chin-Chuan Wu , Chi-Feng Huang , Yung-Lung Han , Tsung-I Lin , Chin-Wen Hsieh
Abstract: A method of preventing and handling indoor air pollution is disclosed and includes: providing a portable gas detection device and plural gas exchangers allowed to inhale outdoor gas, purify and filter the inhaled gas, and introduce the inhaled gas into the indoor space, wherein an air pollutant in the gas within the indoor space is exported out to the outdoor for exchanging; disposing 1˜50 gas exchangers within the indoor space, wherein the gas exchangers have an exported airflow rate of 200˜1600 CADR, and the indoor space has a volume of 247.5˜1650 m3; and remotely controlling the gas exchangers to enable filtration, purification and gas exchange by the portable gas detection device when the portable gas detection device detects an air pollutant in the indoor space, to reduce the air pollutant in the indoor space to a safe detection value within 10 minutes, and achieve a clean, safe and breathable condition.
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公开(公告)号：US20250067451A1
公开(公告)日：2025-02-27
申请号：US18243746
申请日：2023-09-08
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Chin-Chuan Wu , Chi-Feng Huang
Abstract: An indoor air cleaning system is disclosed and includes at least one gas detector, at least one cleaning device and a cloud computing server. The gas detector is disposed in an indoor space for detecting air pollution and outputting. The cleaning device includes a fan, a filter and a sterilization component. The fan is controlled to guide airflow passing through the filter and the sterilization component. The fan has a specific CADR for generating a directional circular airflow. The cloud computing server receives the air pollution information, stores to database, and intelligently outputs a control command to the cleaning device according to the air pollution information, so that the fan generates the directional circular airflow to guide the air pollution to pass through the filter and the sterilization component multiple times for filtration and sterilization. Consequently, gas state in the indoor space reaches the cleanliness of the clean room classes.
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公开(公告)号：US20250020355A1
公开(公告)日：2025-01-16
申请号：US18598813
申请日：2024-03-07
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Chin-Chuan Wu , Chi-Feng Huang
IPC: F24F11/79 , A61L9/20 , A61L9/22 , B01D46/00 , B01D46/42 , B01D46/44 , B01D46/46 , B01D53/32 , B01D53/86 , F24F8/108 , F24F8/15 , F24F8/167 , F24F8/22 , F24F8/30 , F24F11/58 , F24F11/63 , F24F110/52 , F24F110/65 , F24F110/66 , F24F110/70 , F24F110/72 , G01N1/24 , G01N21/53
Abstract: An indoor air pollution prevention system is disclosed and includes an indoor field unit, a gas detector, a filter screen, air guiding devices and a cloud computing service device. The gas detector, the filter and the air guiding devices are disposed in the indoor field unit. The gas detector detects a characteristic, a concentration and a location of an air pollution, and outputs an air pollution data. The air guiding devices guide the air including the air pollution to pass through the filter screen. The cloud computing service device receives and stores the air pollution data to a database, implementing an artificial intelligence calculation to determine the location of the air pollution, and issuing a control command to the air guiding devices for activation operations. Whereby, the air containing the air pollution is guided to the filter screen for filtering and removal to reach a gas state of complete purification.
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公开(公告)号：US20240328651A1
公开(公告)日：2024-10-03
申请号：US18198877
申请日：2023-05-18
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Chin-Chuan Wu , Yung-Lung Han , Chi-Feng Huang
CPC classification number: F24F11/49 , F24F8/10 , F24F2110/52 , F24F2110/66 , F24F2110/70
Abstract: A method for purifying an air pollution in an indoor space to a level close to zero includes providing an indoor leaking detection for blocking an outdoor air from entering the indoor space; and providing an indoor monitoring system including plural gas detection devices, a central controlling monitor and plural air-exchanging filtration devices, wherein the gas detection devices detect the property and concentration of the air pollution and output outdoor/indoor air pollution data, the central controlling monitor receives the outdoor/indoor air pollution data, performs an intelligent computation to compare thereof and determine an air pollution location, and issues a control instruction, and the air-exchanging filtration devices receive the control instruction and perform an enabling and adjusting mechanism for guiding the air pollution to pass through the air-exchanging filtration devices for being purified to a level of zero or close to zero, thereby cleaning the air pollution to a breathable state.
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Patent Agency Ranking
公开(公告)号：US12055306B2
公开(公告)日：2024-08-06
申请号：US17668455
申请日：2022-02-10
Applicant: MICROJET TECHNOLOGY CO., LTD.
Inventor： Hao-Jan Mou , Chin-Chuan Wu , Ching-Sung Lin , Yung-Lung Han , Chi-Feng Huang
IPC: B01D46/00 , B01D46/42 , B01D46/44 , B01D46/46 , B01D53/30 , F24F7/08 , F24F8/108 , F24F11/00 , F24F110/52
CPC classification number: F24F11/0001 , B01D46/0043 , B01D46/0049 , B01D46/4272 , B01D46/429 , B01D46/442 , B01D46/46 , B01D53/30 , F24F7/08 , F24F8/108 , B01D2279/35 , B01D2279/45 , B01D2279/50 , B01D2279/55 , F24F2011/0002 , F24F2110/52
Abstract: 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, one or more intake passages, and one or more discharge passages. The intake passage is connected to the gas-exchange processing device and has an intake opening for guiding the outdoor gas into an indoor space. The discharge passage is connected to the gas-exchange processing device and has a discharge opening for discharging the air pollution source to the outdoor space. The intelligent control-driving processing device controls the gas-exchange processing device to be enabled under a surveillance condition of the gas detection module, so that the air pollution source passes through the discharge passage, filtered and purified by a cleaning and filtration assembly, and is discharged to the outdoor space, thereby allowing the indoor space to have a clean air.
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公开(公告)号：US12044235B2
公开(公告)日：2024-07-23
申请号：US17386475
申请日：2021-07-27
Applicant: MICROJET TECHNOLOGY CO., LTD.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chin-Chuan Wu , Chi-Feng Huang , Yung-Lung Han , Chun-Yi Kuo , Chin-Wen Hsieh
CPC classification number: F04B53/20 , F04B43/043 , B81B2201/036
Abstract: A filtration and purification device includes a main body and one or more filtration passage layer. A plurality of purification chambers is disposed in the filtration passage layer. Each of the purification chambers has a flow-guiding unit, a filtration unit, a gas sensor, and an outlet valve. The flow-guiding unit introduces the gas into the purification chamber, the filtration unit filters the gas, and the gas sensor determines that if the filtered gas reaches a threshold for breathing so as to determine to open the outlet valve to discharge the gas out of the filtration and purification device.
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公开(公告)号：US11988393B2
公开(公告)日：2024-05-21
申请号：US17828687
申请日：2022-05-31
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Yung-Lung Han , Chi-Feng Huang , Chin-Chuan Wu
IPC: F24C15/20
CPC classification number: F24C15/20 , F24C15/2035 , F24C15/2042
Abstract: A range hood for preventing air pollution is disclosed and includes a main body, a gas guider, a filtration and purification component and at least one gas detection module. The main body is configured to form a diversion path. The gas guider is disposed in the diversion path for guiding an air convection. The filtration and purification component is disposed in the diversion path for filtering and purifying an air pollution source contained in the air convection guided by the gas guider. The at least one gas detection module is disposed in the diversion path for detecting the air pollution source and transmitting a gas detection datum.
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公开(公告)号：US20230400209A1
公开(公告)日：2023-12-14
申请号：US18134332
申请日：2023-04-13
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Chin-Chuan Wu , Yung-Lung Han , Chi-Feng Huang
CPC classification number: F24F11/63 , F24F8/10 , F24F2110/64
Abstract: An indoor air pollution detection and purifying prevention method is disclosed and includes: providing a plurality of gas detection devices disposed in an indoor space for detecting air pollution and outputting air pollution data; and providing a plurality of filtration devices disposed in the indoor space. Each filtration device includes a driver for receiving the air pollution data. When the driver determines that air pollution data exceeding a safety detection value, the driver controls the corresponding filtration device to be enabled. The indoor space has a cardinal number of ten-pings area, the cardinal number is multiplied by 13 to obtain a maximum number, and the plurality of gas detection devices are disposed in the indoor space based on the maximum number for enabling the plurality of filtration devices, thereby filtering and purifying the air pollution in the indoor space to generate a clean and safely breathable air state.
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公开(公告)号：US11770913B2
公开(公告)日：2023-09-26
申请号：US17083599
申请日：2020-10-29
Applicant: MICROJET TECHNOLOGY CO., LTD.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chin-Chuan Wu , Chih-Kai Chen , Yung-Lung Han , Chi-Feng Huang , Wei-Ming Lee
IPC: H05K7/20 , H05K5/02 , H10N30/20 , F04B45/047 , F04B43/04
CPC classification number: H05K7/20154 , F04B43/046 , F04B45/047 , H05K5/0213 , H05K7/20272 , H10N30/2047
Abstract: A heat-dissipating component for a mobile device includes a case body, a micro pump, and a heat dissipation tube plate. The case body has a vent hole and a positioning accommodation trough. The bottom of the positioning accommodation trough is in communication with the vent hole. The micro pump is disposed in the positioning accommodation trough and corresponds to the vent hole The heat dissipation tube plate has cooling fluid inside. One end of the heat dissipation tube plate is fixed on the positioning accommodation trough and contacts a heating element of the mobile device. The gas transmitted by the micro pump forms gas flow so as to perform heat exchange with heat absorbed by the heat dissipation tube plate, and the gas flow is discharged out through the vent hole.
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