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Patent Searching and Data


Matches 451 - 500 out of 23,965

Document Document Title
WO/2021/017142A1
Disclosed are an air duct assembly (1000), a wind wheel apparatus comprising the air duct assembly (1000), and an air-blowing device. The air duct assembly (1000) comprises a shell (1), a heating body unit (2), and a driving mechanism (3...  
WO/2021/020786A1
A radiator cooling and heating apparatus according to the present invention is characterized by comprising: a radiator which includes an air inlet disposed at the upper end thereof, an air outlet disposed at the lower end thereof, a tube...  
WO/2021/018346A1
The invention relates to an air-conditioning system for a rail vehicle with at least one refrigeration machine and at least one cold reservoir unit which is configured as a PCM reservoir with phase change material, wherein the refrigerat...  
WO/2021/012332A1
The present invention relates to an air-conditioning system capable of recovering total heat and precisely regulating a heat recovery amount, comprising an outdoor unit and an indoor unit. The outdoor unit comprises a compressor, a main ...  
WO/2021/015486A1
The present invention relates to a thermoelement heat exchange module comprising: a body including a cooling water flow path through which cooling water flows and an opening which communicates with the cooling water flow path, and having...  
WO/2021/010929A1
The invention relates to providing healthy air and creating a healthy indoor microclimate. Proposed is a device having a housing, an air intake module with an air intake opening provided on the housing, and an air delivery module with an...  
WO/2021/004304A1
A refrigeration/heat pump system having two-stage compression and multiple air supplementations, a control method therefor and an air conditioner, the refrigeration heat pump system comprising: a high pressure stage compression part (100...  
WO/2021/005290A1
The invention relates to an air conditioner comprising an air compressor (1) intended to compress the air that is to be cooled, an air-liquid heat exchanger (3) intended to transfer the heat from the air thus compressed to a liquid place...  
WO/2021/001714A1
An automated modular heating cooling and ductless ventilation system includes indoor and outdoor distribution unit with multiple sensors consisting of temperature, humidity, CO, CO2, VOC, particulate filters, smoke and/or fire, ULPA air ...  
WO/2021/000358A1
A fresh air temperature and humidity control system for a data center, comprising: a server room (17), an air supply room (1), a fresh air valve (2), an air return valve (13), an air discharge valve (18), a centrifugal fan (9), a control...  
WO/2020/260170A1
Greenhouse, comprising a substantially airtight enclosure having an interior space, comprising a crop space in which crops are to be grown, and a climate control chamber configured to control a climate in the crop space, comprising at le...  
WO/2020/262940A1
The present application relates to a colored radiative cooling device and a method for cooling an object by using the colored radiative cooling device, wherein the colored radiative cooling device comprises a selective heat transmission ...  
WO/2020/255375A1
Provided is a control device for an air-conditioning system that has a plurality of refrigerant air conditioners and a heat storage air conditioner for heat storage operation and heat storage utilization operation, and that air-condition...  
WO/2020/252680A1
A cooling module having airflow channels, and an air conditioner device having same. The cooling module comprises: a cooling chip (11) having a cold production surface (11a) for producing a low temperature and a heat production surface (...  
WO/2020/255339A1
[Problem] To provide a radiant panel that is used for radiant heating and cooling, demonstrates excellent heating/cooling effects, and can adequately handle condensation that has occurred. [Solution] A radiant panel A, which is one examp...  
WO/2020/250536A1
Provided is a cooling device which can selectively emit electromagnetic waves of a specific frequency, and which is equipped with an emitter having an uneven surface structure. The uneven structure is preferably a structure having ridges...  
WO/2020/248003A1
A vacuum cooling system (10) having a first fluid (21) and a second fluid (70) circulating through the system (10) in separate cycles, said system (10) including a vacuum chamber (1) containing a portion (14) of said first fluid and a vo...  
WO/2020/251424A1
The areas which classified as Arid and semi-Arid Areas, According to the Geographical site of view, Warrant for an air cooling conditions, In this new intervention, The heat Exchanger and heat transfer is taken place to increase the cool...  
WO/2020/246871A1
The present invention relates to a condensing unit (100) adapted for use in conjunction with an evaporator (300) in air conditioning system (1). The condensing unit (100) comprises an air outlet (110); at least one porous side wall (120)...  
WO/2020/238215A1
A combined cooling and heating system, comprising a first energy storage device (10), a second energy storage device (20), a heat pump (30), a circulation pipeline (40), and a transfer pump and control unit provided on the circulation pi...  
WO/2020/240677A1
An air-conditioning system for performing heat exchange by circulating a heat medium in a circulation circuit, wherein the system is provided with: a slurry generation unit for generating, from the heat medium, a slurry in which a liquid...  
WO/2020/237808A1
An air conditioner, comprising: a machine casing; a compressor system, the compressor system being provided within the machine casing and comprising a first heat exchanger, a second heat exchanger, a compressor, and a throttling device t...  
WO/2020/235786A1
An air conditioning apparatus includes an outdoor device that is configured to circulate refrigerant and that includes a compressor and an outdoor heat exchanger, a plurality of indoor devices configured to circulate water, and a heat ex...  
WO/2020/235801A1
An air conditioning apparatus includes an outdoor device that is configured to circulate refrigerant and that includes a compressor and an outdoor heat exchanger, a plurality of indoor devices configured to circulate water, and a heat ex...  
WO/2020/234601A1
An air handling system for a system space comprises a first air handling unit controllable to provide a first air flow at a target temperature and a first humidity, and a second air handling unit controllable to provide a second air flow...  
WO/2020/233621A1
Provided is a wearable refrigeration cycle apparatus, comprising: a housing comprising a rear housing (200) and a base plate (100), wherein the base plate (100) extends longitudinally along an axis (X) and is adapted to being attached to...  
WO/2020/224014A1
An air-conditioning system (1), comprising an outdoor unit (2) and an indoor unit (3) sequentially arranged in a direction from high to low, wherein the outdoor unit (2) comprises a condenser, and the indoor unit (3) comprises an expansi...  
WO/2020/220612A1
An ultrasonic atomization assembly (100), an air treatment device (1000), and a control method for the air treatment device (1000). The ultrasonic atomization assembly (100) comprises: a mounting bracket (1), an atomization chamber (10) ...  
WO/2020/218563A1
Provided is a machine learning device that optimizes the movement of a quantity of heat. The machine learning device learns the temperature and/or the flow rate when a heat conveyance device conveys a heat medium, in an air conditioning ...  
WO/2020/215913A1
Disclosed is an air conditioner (10), comprising: a machine enclosure (100) at least defining an outdoor heat exchange chamber (110); a heat insulation plate (200) arranged in the outdoor heat exchange chamber (110) in such a way that th...  
WO/2020/218219A1
Provided is an air-conditioning system such that the operating capacity of an outside air-conditioning device and an air-conditioning device can be optimized. This air-conditioning system, which has an outside air-conditioning device, an...  
WO/2020/213908A1
According to one embodiment of the present invention, a four-season total care system draws in air containing pollutants and expels air having the pollutants removed therefrom. The four-season total care system may comprise: a frame erec...  
WO/2020/211420A1
Disclosed are a heat pump air conditioning system and a defrosting control method therefor, aimed at solving the problem of low defrosting efficiency of a heat source tower in an existing heat pump air conditioning system. The heat pump ...  
WO/2020/209790A1
The invention relates to a multi-unit air conditioning system that conditions ambient air below the wet bulb temperature without the use of a mechanical vapor compression system. The system includes two or more individual units. Each uni...  
WO/2020/209542A1
The present invention relates to a tower-type outdoor air purification device and, more specifically, to an outdoor air purification device installed outside a facility that conducts air purification, thereby purifying outer air and supp...  
WO/2020/207109A1
Disclosed are an underground-cooling-type heat exchange system and heat exchange method. The heat exchange system comprises a compressor (11), an underground cooling pipeline (12), a throttling device (13), and an evaporator (14), which ...  
WO/2020/208751A1
The purpose of the present invention is to provide an air conditioning device with which air conditioning efficiency can be improved as a result of a heat source device executing an operation on the basis of instruction information gener...  
WO/2020/207110A1
Disclosed in the present invention are an earth-cooled air conditioner system and an installation method. The earth-cooled air conditioner system comprises a plurality of air conditioner main bodies and an earth cooling pipeline at least...  
WO/2020/197044A1
An air conditioning apparatus includes an outdoor unit through which a refrigerant circulates, an indoor unit through which water circulates, and a heat exchange device configured to connect the indoor unit to the outdoor unit, the heat ...  
WO/2020/194315A1
A method of flattening electric energy demand from an electric grid including during less- than-peak electricity demand periods, freezing Phase Change Material (PCM) in a Thermal Energy Storage (TES) system, and during peak electricity d...  
WO/2020/193984A1
A cooling apparatus which comprises: (g)a fan (200)rotatable tocreate a stream of air; (h)a spray header(207) capable of generating a downwardly flowing curtainof water through which said stream of air can pass; (i)a reservoir(209) in wh...  
WO/2020/197052A1
An air conditioning apparatus may include a heat exchange device that connects an outdoor unit to an indoor unit and that includes a heat exchanger configured to perform heat exchange between refrigerant and water. The heat exchanger may...  
WO/2020/194316A1
A thermal-storage container used in a thermal-storage system to exchange heat by fluid flow though phase-changing material disposed inside the thermal-storage container, including a thermal- storage container housing, a fluid inlet and a...  
WO/2020/187010A1
A cold-heat dual-storage-type room air conditioning device, comprising an energy storage air conditioning device (1), a cold-heat source device (2) and an air duct (33). The energy storage air conditioning device (1) comprises a containe...  
WO/2020/186760A1
A ceiling system integrating cooling, ventilation, and lighting, comprising a ventilation duct (2) formed by splicing partition plates (3), the lower side of the ventilation duct (2) being an air outlet side (22); a cooling pipe (1) is a...  
WO/2020/184770A1
Disclosed are an air dome apparatus and an air dome generation method thereof. The air dome apparatus, of the present invention, suctions in surrounding air, separates and discharges fine dust therefrom. When discharging the separated fi...  
WO/2020/181610A1
An air-conditioning all-in-one machine, comprising a box body (1). An upper evaporating chamber (2), a refrigerating chamber (3), a lower evaporating chamber (4), a thawing chamber (5), a humidifying chamber (6), and a condensing chamber...  
WO/2020/183358A1
The invention relates to a modular system for constructing a radiant panel (1), in particular a heating radiant panel or cooling radiant panel, which has a variable areal extent, comprising a plurality of radiant panel modules (2), from ...  
WO/2020/179973A1
An energy-independent water-based pure system using a water electrolytic-fuel cell is disclosed. The energy-independent water-based pure system using a water electrolytic-fuel cell proposed by the present invention comprises: a water ele...  
WO/2020/177195A1
Disclosed is an air conditioning system with emergency refrigeration function, comprising an evaporation heat transfer unit (1), a condensation heat transfer unit (4) used for cooling the refrigerant, an emergency refrigeration heat tran...  

Matches 451 - 500 out of 23,965