公开(公告)号：US20240109022A1

公开(公告)日：2024-04-04

申请号：US18311865

申请日：2023-05-03

申请人： enVerid Systems, Inc.

发明人： Udi MEIRAV ,  Israel BIRAN ,  Sharon PERL-OLSHVANG ,  Shawn BROWN

IPC分类号： B01D53/04 ,  B01D45/12 ,  B01D46/00 ,  B01D46/44 ,  B01D46/46 ,  B01D46/62 ,  B01D50/20 ,  B01D53/14 ,  B01D53/30

CPC分类号： B01D53/0462 ,  B01D45/12 ,  B01D46/0005 ,  B01D46/0036 ,  B01D46/44 ,  B01D46/46 ,  B01D46/62 ,  B01D50/20 ,  B01D53/14 ,  B01D53/30 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/108 ,  B01D2253/204 ,  B01D2253/25 ,  B01D2257/106 ,  B01D2257/502 ,  B01D2257/504 ,  B01D2257/708 ,  B01D2258/06 ,  B01D2259/4508 ,  F24F13/28

摘要： In some embodiments, an indoor air cleaning apparatus and a method for removing at least a portion of at least one type of gas from an indoor airflow are disclosed. The apparatus may comprise a cabinet; at least one sorbent bank comprising at least one cartridge; a fan assembly comprising at least one housing including at least one housing inlet and at least one housing outlet, at least one motor and at least one impeller; and a heating element configured to operate in at least one of two modes: an active mode and an inactive mode; and a controller configured to operate in at least two modes: an adsorption mode and a regeneration mode.

公开(公告)号：US11931690B2

公开(公告)日：2024-03-19

申请号：US17239455

申请日：2021-04-23

申请人： IONaer International Arizona, LLC

发明人： Timothy M. Bender ,  Brian K. Roper ,  Todd K. Roper ,  Perry Pauley

IPC分类号： B01D53/32 ,  A61L9/00 ,  A61L9/22 ,  B01D46/00 ,  B01D53/30 ,  B01D53/86 ,  F24F8/192 ,  H01T23/00 ,  B01D53/88 ,  F24F8/30 ,  F24F8/98

CPC分类号： B01D53/32 ,  A61L9/00 ,  A61L9/22 ,  B01D46/0027 ,  B01D46/0028 ,  B01D46/0038 ,  B01D53/30 ,  B01D53/323 ,  B01D53/8675 ,  F24F8/192 ,  H01T23/00 ,  A61L2209/11 ,  A61L2209/13 ,  A61L2209/14 ,  B01D53/88 ,  B01D2255/2073 ,  B01D2255/20761 ,  B01D2257/106 ,  B01D2257/90 ,  B01D2258/06 ,  B01D2259/4508 ,  B01D2259/80 ,  B01D2259/818 ,  F24F8/30 ,  F24F8/98

摘要： An ionization device may be configured to be portable, and to rest on a surface such as a floor or desk top. The ionization device includes an air-intake port, an ion generator, an ozone catalyst for removing at least some ozone from air, and an air discharge. Air enters the device through the air-intake port, and at least some of the air is ionized to remove particulates. The air is then moved past or through the ozone catalyst to remove at least some of the ozone from the air. A controller may be used to monitor particulates, temperature, humidity, and/or other relevant factors and/or to adjust the ionization level.

公开(公告)号：US11929530B2

公开(公告)日：2024-03-12

申请号：US16755538

申请日：2018-11-13

申请人： SHANGHAI COVAPOR ENERGY TECHNOLOGY CO., LTD

发明人： Peng Jia

IPC分类号： H01M8/065 ,  B01D53/04 ,  B01D53/22 ,  B01D53/44 ,  B01D53/62 ,  B01D53/75 ,  B01D53/86 ,  B60L50/72 ,  B60L50/90 ,  C01B3/00 ,  C25B1/00 ,  H01M8/04014 ,  H01M8/04029 ,  H01M8/04082 ,  H01M8/04111 ,  H01M8/0438 ,  H01M8/0662 ,  H01M8/0668

CPC分类号： H01M8/065 ,  B01D53/04 ,  B01D53/229 ,  B01D53/44 ,  B01D53/62 ,  B01D53/75 ,  B01D53/8631 ,  B01D53/8675 ,  B60L50/72 ,  B60L50/90 ,  C01B3/0026 ,  C25B1/00 ,  H01M8/04014 ,  H01M8/04029 ,  H01M8/04111 ,  H01M8/04201 ,  H01M8/04395 ,  H01M8/04425 ,  H01M8/0668 ,  H01M8/0687 ,  B01D2253/102 ,  B01D2253/116 ,  B01D2257/106 ,  B01D2257/404 ,  B01D2257/502 ,  B01D2257/708 ,  B01D2258/0208 ,  B01D2259/4541 ,  B01D2259/4566

摘要： An energy system with hydration of magnesium hydride, including: a magnesium hydride storage tank, a Covapor unit, a storage battery, a hydrogen buffer and temperature regulation tank, a meter, a molecular sieve filter, a hydrogen fuel cell, an exhaust gas purifier, a water tank, and an air purifier. A water outlet of the hydrogen fuel cell is connected to a water inlet of the magnesium hydride storage tank. A hydrogen outlet of the magnesium hydride storage tank is connected to a hydrogen inlet of the hydrogen fuel cell. A thermal conductive medium outlet of the magnesium hydride storage tank is connected to a jacket of the molecular sieve filter and the Covapor unit, respectively, and a jacket outlet of the molecular sieve filter and an outlet of the Covapor unit are respectively connected to a thermal conductive medium inlet of the magnesium hydride storage tank.

公开(公告)号：US11802343B2

公开(公告)日：2023-10-31

申请号：US16636729

申请日：2018-07-24

申请人： FOURL DESIGN CO., LTD.

发明人： Suk Ho Jeon

IPC分类号： C25B9/00 ,  C25B15/00 ,  C25B1/04 ,  A23L2/54 ,  B01D53/02 ,  B01D53/04 ,  C02F1/461 ,  C02F1/68 ,  C25B15/08 ,  C25B9/73 ,  C25B9/23 ,  C02F103/02

CPC分类号： C25B1/04 ,  A23L2/54 ,  B01D53/025 ,  B01D53/0446 ,  C02F1/46104 ,  C02F1/68 ,  C25B9/23 ,  C25B9/73 ,  C25B15/08 ,  A23V2002/00 ,  B01D2253/102 ,  B01D2256/12 ,  B01D2257/106 ,  C02F2103/02

摘要： The present invention relates to an oxygenated water manufacturing device, which can be used in various fields because it can be applied to and used for not only mineral water or purified water, but also other various drinks such as tap water, barley tea, green tea, corn silk tea, and soju by using a specific configuration, which allows use of only high-purity oxygen from which ozone, which is produced with oxygen when mineral water is electrolyzed, and various inorganic substances and organic substances such as calcium (Ca), magnesium (Mg), and silicon (Si) contained in the mineral water are completely filtered out, and which completely prevents a phenomenon in which oxygen is not generated by deformation of an ion resin membrane disposed between an anode (+) and a cathode (−) in the oxygen generator due to a water-drying phenomenon in the hydrogen outlet.

公开(公告)号：US11787269B2

公开(公告)日：2023-10-17

申请号：US18186232

申请日：2023-03-20

申请人： MANN+HUMMEL GmbH

发明人： Bernd Bauer ,  Thomas Heininger ,  Dominik Haider ,  Tobias Schwimmbeck ,  Mathias Hoesl ,  Matthias Heinzmann ,  Andreas Weber ,  Mirco Schoen ,  Mario Schoen ,  Martin Klein ,  Pascal Thau

IPC分类号： B60H3/06 ,  B01D53/04 ,  B60H3/02 ,  B60H1/00 ,  B01D46/44 ,  B01D46/00 ,  B01D46/56

CPC分类号： B60H3/0625 ,  B01D53/04 ,  B01D53/0407 ,  B60H1/008 ,  B60H1/00771 ,  B60H1/00849 ,  B60H3/024 ,  B60H3/0641 ,  B01D46/0036 ,  B01D46/442 ,  B01D46/56 ,  B01D2253/102 ,  B01D2253/108 ,  B01D2257/106 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2257/406 ,  B01D2257/502 ,  B01D2257/702 ,  B01D2257/708 ,  B01D2257/7022 ,  B01D2257/90 ,  B01D2258/06 ,  B01D2259/40001 ,  B01D2259/4566 ,  B01D2273/16 ,  B01D2279/40 ,  B60H1/00742 ,  B60H1/00864 ,  B60H2001/00085 ,  B60H2003/0683 ,  B60H2003/0691

摘要： A smart multi-modal vehicular air filtration management system including a first filter element and a second filter element disposed in a fresh air housing, wherein the fresh air housing has an inlet and an outlet. Additionally, a third filter element is provided which is disposed in a cabin housing, the cabin housing having one or more inlet. A fluid channel arranged between the fresh air and cabin housing. Finally, a diverter is included which is disposed near an outlet of the fresh air housing, wherein the diverter is configured to cause air to flow through the fresh air housing selectively through one or both of the first filter element and the second filter element.

公开(公告)号：US11772461B2

公开(公告)日：2023-10-03

申请号：US17537850

申请日：2021-11-30

申请人： Microjet Technology Co., Ltd.

发明人： Hao-Jan Mou ,  Ching-Sung Lin ,  Chin-Chuan Wu ,  Yung-Lung Han ,  Chi-Feng Huang ,  Chin-Wen Hsieh

IPC分类号： B60H3/06 ,  B01D46/46 ,  B01D46/00 ,  B01D46/44 ,  B01D53/26 ,  B01D53/88 ,  B01D53/02 ,  B01D53/32

CPC分类号： B60H3/0608 ,  B01D46/0028 ,  B01D46/442 ,  B01D46/46 ,  B01D53/26 ,  B01D53/885 ,  B01D53/02 ,  B01D53/32 ,  B01D2255/802 ,  B01D2257/106 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2257/502 ,  B01D2257/504 ,  B01D2257/60 ,  B01D2257/708 ,  B01D2257/91 ,  B01D2259/4566 ,  B01D2259/804 ,  B01D2279/40 ,  B01D2279/50

摘要： A method of air pollution filtration in a vehicle is disclosed. A plurality of purification devices are provided to detect and transmit an inside-device gas detection datum, respectively, for intelligently selecting and controlling the activation of filtering the air pollution in the inner space of the vehicle. An in-car gas exchange system and a connection device are provided. The connection device receives and compares the respective inside-device gas detection datum, and selectively transmits a control instruction to drive the in-car gas exchange system and the purification devices. The movement of the air pollution is accelerated by the gas convention of the in-car gas exchange system, so that the air pollution is directionally moved toward the corresponding one of the purification devices adjacent to the air pollution for filtration. The air pollution in the inner space of the vehicle is filtered rapidly, so as to provide clean, safe and breathable air.

公开(公告)号：US11654386B2

公开(公告)日：2023-05-23

申请号：US16856004

申请日：2020-04-22

申请人： DOOSAN ENERBILITY CO., LTD.

发明人： Jin Woon Lee ,  Sang Rin Lee ,  Jae Dong Hwang ,  Sang Chul Moon

IPC分类号： B03C3/78 ,  F24F3/16 ,  B03C3/011 ,  B03C3/019 ,  B03C3/41 ,  B03C3/47 ,  B03C3/08 ,  B01D53/04 ,  B01D46/00 ,  B01D46/12 ,  F24F8/192 ,  F24F8/158 ,  F24F8/90 ,  B01D46/681 ,  F24F110/64 ,  B01D53/00 ,  B01D53/86 ,  F24F8/108

CPC分类号： B01D46/12 ,  B01D46/0032 ,  B01D46/681 ,  B01D53/04 ,  B03C3/011 ,  B03C3/019 ,  B03C3/08 ,  B03C3/41 ,  B03C3/47 ,  B03C3/78 ,  F24F8/158 ,  F24F8/192 ,  F24F8/90 ,  B01D53/007 ,  B01D53/8675 ,  B01D2253/102 ,  B01D2255/802 ,  B01D2257/106 ,  B01D2259/4508 ,  B01D2259/804 ,  B01D2279/50 ,  F24F8/108 ,  F24F2110/64

摘要： An electrostatic precipitating apparatus for an air conditioning system is disclosed. The precipitating apparatus includes an electrostatic precipitator including a plurality of discharge electrodes to which a voltage is applied and a plurality of electrostatic precipitating electrodes each disposed between the discharge electrodes and grounded, a washing water supply spraying the washing water to the electrostatic precipitator, and a frame assembly fixed to the duct to support the electrostatic precipitator. The frame assembly is fixed to the duct to support the electrostatic precipitator, and includes a prestressing locking member fixed to inside of the duct in a state in which a pressing force is applied to the electrostatic precipitator.

公开(公告)号：US20190241270A1

公开(公告)日：2019-08-08

申请号：US16390561

申请日：2019-04-22

申请人： HAMILTON SUNDSTRAND CORPORATION

发明人： Tianli Zhu ,  Catherine Thibaud ,  Zissis A. Dardas ,  Daniel G. Goberman ,  Paul E. Hamel ,  John G. Sarlo

IPC分类号： B64D13/06 ,  B01J20/04 ,  B01J21/06 ,  B01J21/10 ,  B01D53/04 ,  B01J23/38 ,  B01J20/34 ,  B01J20/22 ,  B01J20/06 ,  B01J23/26 ,  B01J23/28 ,  B01J23/34 ,  B01J21/02 ,  B01J20/02 ,  B01J31/16 ,  B01J23/755 ,  B01J23/75 ,  B01J23/72 ,  B01D53/86

CPC分类号： B64D13/06 ,  B01D53/04 ,  B01D53/8675 ,  B01D2253/1122 ,  B01D2253/1124 ,  B01D2253/204 ,  B01D2255/10 ,  B01D2255/2047 ,  B01D2255/207 ,  B01D2255/2092 ,  B01D2255/705 ,  B01D2257/106 ,  B01D2258/06 ,  B01J20/02 ,  B01J20/04 ,  B01J20/041 ,  B01J20/06 ,  B01J20/226 ,  B01J20/3483 ,  B01J21/02 ,  B01J21/063 ,  B01J21/10 ,  B01J23/02 ,  B01J23/26 ,  B01J23/28 ,  B01J23/34 ,  B01J23/38 ,  B01J23/72 ,  B01J23/75 ,  B01J23/755 ,  B01J31/1691 ,  B64D2013/0685

摘要： A method is disclosed for removing ozone from a gas. According to this method, the gas is contacted with an adsorbent that includes a transition metal oxide or metal organic framework to form a treated gas. The treated gas is contacted with a noble metal catalyst to catalytically decompose ozone in the treated gas, thereby forming an ozone-depleted treated gas.

公开(公告)号：US20180333699A1

公开(公告)日：2018-11-22

申请号：US15778068

申请日：2016-11-21

申请人： BASF CORPORATION

发明人： Wolfgang Ruettinger ,  Laif Alden ,  Pascaline Tran ,  David Weinberger ,  AnJu Shi ,  Feng Zhao

IPC分类号： B01J23/34 ,  B01D53/88 ,  B01D53/86 ,  B01J23/00 ,  B01J35/02 ,  B01J37/00 ,  B01J37/08 ,  B01J37/04

CPC分类号： B01J23/34 ,  B01D53/8668 ,  B01D53/885 ,  B01D2255/2022 ,  B01D2255/2065 ,  B01D2255/2073 ,  B01D2255/40 ,  B01D2257/106 ,  B01D2257/2064 ,  B01D2257/30 ,  B01D2257/306 ,  B01D2257/402 ,  B01D2257/502 ,  B01D2257/708 ,  B01D2258/06 ,  B01J23/002 ,  B01J35/00 ,  B01J35/026 ,  B01J35/04 ,  B01J37/0009 ,  B01J37/0219 ,  B01J37/04 ,  B01J37/08 ,  B01J2523/00 ,  Y02C20/10 ,  B01J2523/13 ,  B01J2523/3712 ,  B01J2523/72

摘要： Disclosed herein are catalyst devices for removing formaldehyde, volatile organic compounds, and other pollutants from an air flow stream, A catalyst device includes a housing, a solid substrate disposed within the housing, and a catalyst layer disposed on the substrate. The catalyst layer includes a base metal catalyst at a first mass percent and a rare earth metal catalyst at a second mass percent.

公开(公告)号：US20180299176A1

公开(公告)日：2018-10-18

申请号：US15485495

申请日：2017-04-12

申请人： Larry Baxter ,  Kyler Stitt ,  Aaron Sayre ,  Christopher Hoeger

发明人： Larry Baxter ,  Kyler Stitt ,  Aaron Sayre ,  Christopher Hoeger

IPC分类号： F25B47/00 ,  F25B23/00 ,  B01D7/02

CPC分类号： B01D7/02 ,  B01D1/0094 ,  B01D53/002 ,  B01D2256/245 ,  B01D2257/106 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2257/602 ,  B01D2257/90 ,  B01D2257/93 ,  B01D2258/0283

摘要： A process to prevent fouling using a desublimating heat exchanger is disclosed. An outlet stream from the desublimating heat exchanger may be split into a plurality of parallel streams. The parallel streams may be sent through other devices for performing a unit operation, and the devices for performing a unit operation may change the temperature of at least one of the parallel streams. Parallel streams of differing temperature may emerge from the devices for performing a unit operation. The parallel streams of differing temperature may be sent to a mixing chamber. A mixed stream of uniform temperature may emerge from the mixing chamber, and the mixed stream may be recycled back to the desublimating heat exchanger. The mixing chamber may be separate from the desublimating heat exchanger, or the parallel streams of differing temperature may be mixed in the desublimating heat exchanger.