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Matches 1 - 50 out of 23,539

Document Document Title
WO/2022/162864A1
This air-conditioning device comprises: a refrigerant circuit that has a compressor, a flow path switching device, a heat source side heat exchanger, at least one intermediate heat exchanger, and an expansion device corresponding to each...  
WO/2022/157408A1
The present invention provides a temperature control unit for supplying temperature-controlled air in the interior of aircrafts or the like, comprising a frame having at least one air inlet and one temperature-controlled air outlet, in w...  
WO/2022/151621A1
A neck hanging type cooling and heating device, comprising an arc-shaped neck hanging body. Cold and heat generators are provided on the neck hanging body; each cold and heat generator comprises a conduction member, a cold and heat semic...  
WO/2022/150674A2
The disclosed technology includes devices and systems for an air conditioning unit having a subcooling line. The disclosed technology can include a heat exchanger coil, a bypass line, and a subcooling line. A first valve can be in fluid ...  
WO/2022/149174A1
A reversible heat pump device (100) is described by means of an appropriate direction of air flows, with R744 refrigerant (natural gas, non-toxic, non-flammable, readily available), for the production of hot and cold air; the device obje...  
WO/2022/143708A1
A neck hanging type temperature adjustment device (10), comprising a support (12), and a temperature adjustment piece (34) and two fans (14) which are arranged in the support (12). A heat conduction member (36) thermally connected to the...  
WO/2022/144721A1
Geothermal air treatment apparatus with ion purification to purify fresh air supplied to a room/building from outdoor environment of positively charged air ions and enrich with negatively charged air ions through natural ion exchange wit...  
WO/2022/144070A1
The present invention relates to a laundry drying appliance (100) comprising: - a cabinet (105); - a laundry chamber (206) rotatably enclosed within the cabinet for containing laundry to be dried; - a drying air flow system (204) for pas...  
WO/2022/133940A1
An indirect evaporative cooling apparatus (100), comprising a housing (10), a heat exchange core (50), a bypass valve (70), a filter screen (60), an indoor fan (20), and an outdoor fan (30). The heat exchange core (50) is located in the ...  
WO/2022/134105A1
A modular indirect evaporative cooling system (10), a data center (60) and a spraying assembly (40). The modular indirect evaporative cooling system (10) comprises a housing (20) and a heat exchange device (20a) arranged inside the housi...  
WO/2022/139572A1
The present invention relates to a condensing unit (100) comprising an air outlet (110); at least one porous side wall (120); a compressor (140) operatively connected to a chamber (200), an expansion valve (500) and an evaporator coil (3...  
WO/2022/126670A1
A salt-containing water desalination treatment device for concentrating and crystallizing high-salt wastewater by means of a heat pump, comprising a heat pump unit, a concentrated brine evaporation chamber and a water vapor condensation ...  
WO/2022/126269A1
A conditioning system includes a liquid-to-air energy exchanger (LAEE) having a plurality of energy exchange (EX) circuits. The LAEE includes a single liquid panel, an air channel, and a plurality of membranes. The single liquid panel ha...  
WO/2022/129963A1
The invention relates to a coolable WPC floor system (10) comprising a plurality of WPC floor elements (12) separated by dilatations (20) in the installed state, characterized in that in at least a portion of the dilatations (20) a pipe ...  
WO/2022/122723A1
Disclosed is a room temperature-control device comprising a heating and/or cooling unit and a germ-reducing device.  
WO/2022/120685A1
Kitchen equipment, in particular an air purifying range hood that has an air conditioner without an outdoor unit, which solves the problem of the unreasonable structures of air conditioner-range hood all-in-one machines. The equipment co...  
WO/2022/121064A1
A fan, comprising a housing (1), a separation portion (2), at least two vanes (3). The housing (1) has a first accommodating space (11), air inlets (12), and air outlets (13); the separation portion (2) is located in the housing (1) and ...  
WO/2022/120688A1
An integrated stove, in particular relating to an integrated stove capable of realizing hot water recovery and air purification for an air conditioner without an outdoor unit. The integrated stove comprises a housing (1), wherein an air-...  
WO/2022/121950A1
The present invention relates to the field of evaporators, and specifically, to a low-temperature flooded evaporator. There is a problem in the prior art that flooded evaporator compressor lubricating oil is difficult to flow at low temp...  
WO/2022/123718A1
[Problem] To provide a radiant panel used in radiation cooling/heating air conditioning, said radiant panel having excellent cooling/heating effects, condensation being unlikely to form in areas other than a heat dissipation part, and th...  
WO/2022/120690A1
An outdoor unit-free range hood having air conditioning, hot water recovery, and air purification functions, comprising a housing (1). An elongated oil smoke inlet (2) is formed at the middle of the housing (1); an oil smoke suction cent...  
WO/2022/116568A1
An integrated cooling and refrigerating apparatus, comprising a cooling unit, a refrigeration unit, and a control unit. The cooling unit comprises a water pump (6), an air treatment unit (5) and a condenser (2), connected in sequence. Th...  
WO/2022/119028A1
The present invention relates to a heating and cooling system using solar heat and geothermal heat as a composite heat source, and provides a composite heating and cooling system comprising: a solar heat module (110) for collecting therm...  
WO/2022/116608A1
A system and a method for combined renewable energy source and waste heat utilization for a data center. The system comprises a data center, a water reservoir, a water circulation system and a refrigerant circulation system. The water re...  
WO/2022/110545A1
The present invention relates to the technical field of power maintenance devices. Disclosed is an assistive heat dissipation and dehumidification device used on an insulating bucket arm truck, comprising an insulating bucket. A function...  
WO/2022/111259A1
Disclosed in the present application is a misting apparatus for use in a street lamp. The apparatus comprises a street lamp rod, a connecting assembly, a power supply assembly, a control assembly, and a misting assembly; the connecting a...  
WO/2022/110745A1
A heat dissipation system, a heat management apparatus (13) and a working method thereof. A first valve group (200) and a second valve group (300) are respectively arranged at outlet ends of evaporators (110) and inlet ends of condensers...  
WO/2022/112784A1
A livestock-housing ventilation system for delivering air to the interior of a livestock housing comprises: a first air inlet arranged to provide a stream of ambient air to the interior of the housing; an outlet for air to be exhausted o...  
WO/2022/110771A1
The present disclosure discloses an air conditioner, comprising at least one indoor unit and multiple outdoor unit modules. Each of the outdoor unit modules comprises: a compressor; a defrost throttling device; a vapor-side valve in para...  
WO/2022/111452A1
A portable fan (10) which can be mounted at the top of a display screen of an electronic device to blow air to a user in front of the display screen. The portable fan comprises an elongated main body (12) and a fan wheel (25) which is ar...  
WO/2022/110670A1
An indirect evaporative cooling device (10). A filter screen (200) and a wet film (300) are arranged on an outdoor air-intake transition section (150), the wet film (300) is arranged on the side of the filter screen (200) away from an ou...  
WO/2022/105605A1
A heat pump system, a control method therefor and apparatus thereof, and an air conditioning device and a storage medium, which relate to the technical field of heat pumps. In the heat pump system: a valve assembly (001) is separately co...  
WO/2022/100088A1
Disclosed is a cooling, heating and power supply-combined system of a micro-combustion turbine in a building, comprising a micro-gas turbine. The micro-gas turbine comprises an air compressor, a turbine and a combustion chamber. Gas is i...  
WO/2022/100708A1
A neck-mounted fan, comprising a neck-worn frame, a fan and a cooling component accommodated within the neck-worn frame. An air guiding element is provided within the neck-worn frame. The air guiding element divides the space within the ...  
WO/2022/095671A1
Disclosed in the present invention are a heat exchanger and an air conditioning system having same. The heat exchanger comprises: a first heat exchanger core comprising a first sub-heat exchanger core and a second sub-heat exchanger core...  
WO/2022/098310A1
Disclosed is a heat exchanger system comprising, a first heat exchanger comprising at least one condenser unit and at least one first evaporator unit, the at least one condenser unit arranged adjacent to the at least one first evaporator...  
WO/2022/092087A1
An airflow control system (10) comprises: a first acquisition unit (24) that acquires air quality information indicating measurement values from an air quality sensor (31) located in an indoor space (81) that is inside of a facility (80)...  
WO/2022/091438A1
An airflow formation system (100) comprising an air conditioning system (1) and a return mechanism (2). The air conditioning system (1) supplies air to a target space (4) from an upper space (44) above the ceiling (41) of the target spac...  
WO/2022/083895A1
The invention relates to a device (1) according to figure 2 shielded against emissions of actinic radiation for attenuating and/or killing and/or chemically and/or physicochemically modifying microroganisms, viruses, virions, prions, all...  
WO/2022/085025A1
Disclosed is an evaporative air cooler (100) with enhanced oscillating mechanism. The evaporative air cooler (100) includes a bottom assembly (126) including, a tank (116), a gear plate (120) fixed at upper end of the tank (116), a numbe...  
WO/2022/083283A1
A cloud-controlled intelligent energy-saving cooling/room-heating/heating system which captures data of the highest temperature in a weather forecast at a mounting site of equipment by using a cloud-controlled intelligent system, and is ...  
WO/2022/077841A1
A disinfection treatment device for a central air conditioner. The disinfection treatment device comprises an air supply duct (1) and an air outlet (3) provided in the air supply duct (1), wherein a filter screen frame (2) is mounted in ...  
WO/2022/078006A1
An air conditioning unit(104) for a recreational vehicle including a first heater and a second heater, and configured to initiate a heating operation including analyzing an interior temperature and an exterior temperature, determine an o...  
WO/2022/079556A1
Improvements relating to cladding Cladding for a wall comprising an first face and an second, opposite face, and having a thermal reservoir disposed between the first face and the second face, wherein a first thermoelectric module is dis...  
WO/2022/075697A1
The present invention relates to a multipurpose boiler for heating and cooling, comprising: a tank that accommodates stored water through an interior space thereof; a heater that is disposed in the tank to heat the stored water by genera...  
WO/2022/075643A1
Provided are an air conditioning system and an electronic device wherein the temperature of cold water and the temperature of cooling water are adaptively adjusted in consideration of load fluctuations, whereby power consumption can be r...  
WO/2022/068950A1
The present invention belong to the technical field of heating and ventilating apparatuses, and in particular relates to a room temperature adjusting device. The present invention aims to solve the problems that an existing method for re...  
WO/2022/071414A1
Provided is a heat transfer method with which it is possible to suppress the cost of installing a heat transfer system. In this heat transfer method, there is used a heat transfer system provided with a heat source unit by which heat exc...  
WO/2022/071724A1
The present invention relates to an air purifier capable of actively controlling the amount of ozone, which is a toxic gas, while sucking in and effectively removing and killing viruses, bacteria and fine dust that float indoors and caus...  
WO/2022/062413A1
An evaporative cooling and seasonal cold storage-based low energy consumption air conditioning cooling system, which comprises an evaporative cooling apparatus (17) having a connected exhaust pipe (12), the evaporative cooling apparatus ...  

Matches 1 - 50 out of 23,539