公开(公告)号：US12100280B2

公开(公告)日：2024-09-24

申请号：US17167049

申请日：2021-02-03

申请人： Tyco Fire & Security GmbH

发明人： James Young ,  Sudhi R. Sinha

IPC分类号： G08B17/113 ,  F24F11/89 ,  G08B17/06

CPC分类号： G08B17/113 ,  F24F11/89 ,  G08B17/06

摘要： One or more non-transitory computer-readable storage media having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to implement a software defined alarm control unit (SDACU) to augment an existing fire panel, the SDACU configured to receive, from one or more sensors distributed within a building via the existing fire panel, a fire detection signal, generate, based on the fire detection signal, an operating command for one or more fire response devices associated with the building, and generate a graphical representation of the building, the graphical representation including a status of at least one of the one or more fire response devices.

公开(公告)号：US12098890B2

公开(公告)日：2024-09-24

申请号：US17410995

申请日：2021-08-24

申请人： Omius Inc.

发明人： Gustavo Cadena Schlam

IPC分类号： F24F6/02 ,  F24F3/14 ,  F24F6/04 ,  F28D7/02 ,  F28F3/04 ,  F28F13/14 ,  F28F13/18

CPC分类号： F28D7/02 ,  F28F3/048 ,  F28F13/14 ,  F28F13/187

摘要： One variation of a cooling system includes: a cooling unit including a substrate defining a thermally-conductive material and a coating defining a porous, hydrophilic material. The substrate defines: a base; a heatsink structure extending from the base; and an open network of pores extending between surfaces of the substrate. The coating extends across surfaces of the substrate and lines the open network of pores within the substrate. The heatsink structure is configured to: communicate thermal energy from a first working fluid, flowing over the heatsink structure, into the heatsink structure, to cool the first working fluid; and release thermal energy and moisture, contained in pores of the coating, into a second working fluid flowing over the heatsink structure, to cool the second working fluid and the heatsink structure.

公开(公告)号：US12098865B2

公开(公告)日：2024-09-24

申请号：US18603274

申请日：2024-03-13

申请人： King Fahd University of Petroleum and Minerals

发明人： Faisal Bader Almutairi ,  Fahad Abdulaziz Alsulaiman ,  Nasiru Ishaq Ibrahim

IPC分类号： F24F5/00 ,  C02F9/00 ,  E03B1/04 ,  F28D5/02 ,  F28D15/04 ,  F28F25/06 ,  C02F1/00 ,  C02F1/28 ,  C02F1/32 ,  C02F1/68 ,  C02F103/00 ,  F28F25/00

CPC分类号： F24F5/0035 ,  C02F9/00 ,  E03B1/041 ,  F28D5/02 ,  F28D15/043 ,  F28F25/06 ,  C02F1/001 ,  C02F1/283 ,  C02F1/32 ,  C02F1/68 ,  C02F2103/002 ,  C02F2303/04 ,  F28F2025/005

摘要： An indirect evaporative cooling system for cooling a space adjacent to or containing an ablution bay is described. The indirect evaporative cooling system includes a greywater source from the ablution bay and evaporative cooler apparatus located above the space to be cooled in a dome shaped housing. The evaporative cooler apparatus includes a wet channel, at least one spray nozzle, and a dry channel. The at least one spray nozzle is located at the top of the evaporative cooler apparatus and is fluidly connected to the greywater source and the wet channel. The wet channel is located directly above the dry channel. A first side of the dry channel is connected to a first opening with a fan and outside air.

公开(公告)号：US12098861B1

公开(公告)日：2024-09-24

申请号：US18429048

申请日：2024-01-31

申请人： KING FAISAL UNIVERSITY

发明人： Abdelrahim Fathy Ismail ,  Alhosein Hamada Abdelazeem ,  Ali Khalifa Atwa Abdullatif ,  Hussain Matuq Al-Hadlaq ,  Fadel Mohammad Alamer ,  Abdrabalameer Salman Alboali ,  Ibrahim Jawad Alabdullah ,  Salah Almohameed

IPC分类号： F24F13/12

CPC分类号： F24F13/12

摘要： An smart air duct/vent cover plate for air conditioning and ventilation can be implemented either as a nested three cylinder device which or as a cover frame with a flexible layer perforated with through holes. Either device provides selectivity in terms of the amount of airflow provided to an interior ambient air space. The functionality of both devices can be controlled by a wireless handheld remote control.

公开(公告)号：US20240314971A1

公开(公告)日：2024-09-19

申请号：US18670450

申请日：2024-05-21

申请人： Schroff Technologies International, Inc.

发明人： Christophe Massenet ,  Richard De Felice ,  David Therrien ,  Robert Paterson

IPC分类号： H05K7/20 ,  F24F11/77

CPC分类号： H05K7/20209 ,  F24F11/77

摘要： A control system for ambient air exchange with a machine room or similar enclosure controls an exchange rate of the ambient air based on a temperature differential between the inside (machine room) and outside temperatures, rather than absolute thermostatic controls based solely on the interior temperature. A larger temperature difference between the inside and outside air means a greater cooling potential for the exchanged air. Ambient air exchange is performed by dampers/louvers/vents and a fan speed driving the air exchange. Control of the fan speed based on the temperature differential allows lower fan speeds for controlling the temperature when the temperature differential indicates ample cooling. Higher fan speeds, incurring additional electrical consumption and fan noise, are only needed when a relatively small differential limits the cooling ability of the exchanged air.

公开(公告)号：US20240310071A1

公开(公告)日：2024-09-19

申请号：US18672844

申请日：2024-05-23

申请人： DAIKIN INDUSTRIES, LTD.

发明人： Takeru Miyazaki ,  Yoshiki Yamanoi ,  Yuta Iyoshi ,  Kumiko Saeki ,  Hiromune Matsuoka ,  Akira Komatsu ,  Takashi Takahashi ,  Tsunahiro Odo ,  Shota Tsuruzono

IPC分类号： F24F11/77 ,  F24F7/08 ,  F24F110/12 ,  F24F110/70 ,  F24F120/10

CPC分类号： F24F11/77 ,  F24F7/08 ,  F24F2110/12 ,  F24F2110/70 ,  F24F2120/10

摘要： The ventilation system 1 according to the present disclosure includes: a refrigerant circuit 60; an air supply path having an interior in which a first heat exchanger 12 and a first air supply fan 22A and a second air supply fan 22B are arranged; an exhaust air path having an interior in which a second heat exchanger 32 and an exhaust fan 42 are arranged; a first air supply detector 23A for detecting a first supply airflow AF1 blown out by the first air supply fan 22A; a second air supply detector 23B for detecting a second supply airflow AF2 blown out by the second air supply fan 22B; and a control unit CU. The control unit CU executes first air supply control to adjust the rotational speed of the first air supply fan 22A so that the first supply airflow AF1 becomes a target value TV1, and second air supply control to adjust the rotational speed of the second air supply fan 22B so that the second supply airflow AF2 becomes a target value TV2.

公开(公告)号：US20240310059A1

公开(公告)日：2024-09-19

申请号：US18671355

申请日：2024-05-22

申请人： Samsung Electronics Co., Ltd.

发明人： Seungjin YUN ,  Jeonguk KOH ,  Junggeon KIM ,  Kwangdeuk PARK ,  Woong SUN ,  Yongjae SONG ,  Kwangnam SHIN ,  Changsoo LIM

IPC分类号： F24F1/16 ,  F24F1/08 ,  F24F1/46 ,  F25B40/02

CPC分类号： F24F1/16 ,  F24F1/08 ,  F24F1/46 ,  F25B40/02

摘要： A heat exchanger assembly according to an example includes: a compressor configured to compress a refrigerant, a first heat exchanger configured to exchange heat between the refrigerant and a liquid, a subcooler configured to subcool the refrigerant, and a base supporting the compressor and the first heat exchanger, wherein the subcooler is supported on a side of the first heat exchanger.

公开(公告)号：US12092361B2

公开(公告)日：2024-09-17

申请号：US17641032

申请日：2020-08-27

申请人： Gree Electric Appliances, Inc. of Zhuhai

发明人： Zhirong Lin ,  Daying Lai ,  Guoliang Li ,  Donghai Liu

IPC分类号： F24F6/14 ,  B01F23/21 ,  B01F23/213 ,  B01F23/23 ,  F24F8/50 ,  F24F13/20

CPC分类号： F24F6/14 ,  B01F23/2133 ,  B01F23/23 ,  F24F8/50 ,  F24F13/20 ,  F24F2006/143 ,  F24F2013/205

摘要： Some embodiments of the present disclosure provide a humidifier, the humidifier includes: a humidifier body, provided with a first air inlet; and an inner tub, provided in the humidifier body and internally provided with an air passage, a fan being provided in the air passage, the inner tub being provided with a second air inlet, the second air inlet and the first air inlet being communicated with an air inlet of the fan, and the portion of the inner tub above the second air inlet being provided with a blocking surface, which is provided opposite to at least a part of the first air inlet.

公开(公告)号：US12092358B2

公开(公告)日：2024-09-17

申请号：US17429181

申请日：2019-10-22

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

发明人： Huajun Zhang

IPC分类号： F24F13/20 ,  F24F1/0022 ,  F24F1/0035 ,  F24F13/30 ,  F24F13/32 ,  F01P5/06

CPC分类号： F24F13/20 ,  F24F1/0022 ,  F24F1/0035 ,  F24F13/32 ,  F01P5/06 ,  F01P2070/50 ,  F24F2013/205 ,  F24F13/30

摘要： A fresh air assembly includes a fresh air housing including a mounting holder. A clamp space is formed at the mounting holder. A surface of the mounting holder away from the clamp space is provided with a reinforcement rib. The fresh air assembly further includes a fresh air motor mounted in the clamp space.

公开(公告)号：US12092346B2

公开(公告)日：2024-09-17

申请号：US17042517

申请日：2019-03-15

申请人： FUJITSU GENERAL LIMITED

发明人： Takuto Fuse ,  Kazuma Hosoda

IPC分类号： F24F1/0047 ,  F24F1/0063

CPC分类号： F24F1/0047 ,  F24F1/0063

摘要： In a mode in which a blowing fan is disposed in an air blowing chamber surrounded by heat exchangers, air sucked from an air blowing opening is directed to each heat exchanger without bias. Even in a mode in which an air blower is disposed in an air blowing chamber which is formed between a first heat exchange part and a second heat exchange part disposed to face each other, and an air suction opening is disposed on the side of a second air suction chamber outside the second heat exchange part, an air guide path is formed from the air suction part to a first air suction chamber on the side of the first heat exchange part between the rear surface of the decorative panel and the bottom surface of the drain pan, so that the air sucked from the air blowing opening is directed to the first heat exchange part and the second heat exchange part without bias.