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WO/2023/175926A1 |
This outdoor machine for an air conditioning device comprises a heat exchanger having first and second heat exchangers connected in series. The first heat exchanger is connected to the second heat exchanger on the downstream side of a re...
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WO/2023/173723A1 |
The present application relates to the technical field of smart household appliances, and discloses a method for controlling an air conditioner. An air deflector can be opened upwards or downwards. The method comprises: acquiring an air ...
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WO/2023/177986A1 |
Described herein are apparatuses and methods for use therewith that can be used to remove dust and other types of particulates from a solar array of a spacecraft, a lander, a rover, or the like. Such an apparatus can include a main body ...
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WO/2023/174787A1 |
A diffuse ceiling ventilation system (101; 201; 301, 401) for a flow of air from a plenum space (103) into a room (106) below a suspended ceiling (104; 204; 304). The diffuse ceiling ventilation system (101; 201; 301, 401) 5 comprises an...
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WO/2023/174740A1 |
Flow guiding apparatus (1) for a heating device (2), in particular an air-source heat pump water heater using a flammable refrigerant, the heating device (2) including at least a heat exchanger (8), a compressor element (15), an expansio...
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WO/2023/173528A1 |
An air purifier, comprising a machine body, and a filtering system (1) and a ventilating system (2) that are disposed in the machine body. The air purifier also comprises a UV lamp assembly (3); the UV lamp assembly (3) is disposed betwe...
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WO/2023/173847A1 |
The present application belongs to the technical field of heat pumps, and particularly relates to an air source heat pump water heater system. The air source heat pump water heater system of the present application comprises a compressor...
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WO/2023/173747A1 |
The present application relates to the technical field of intelligent household appliances, and discloses a method for controlling an air conditioner, comprising: when a user is a rheumatism patient, obtaining weather change information;...
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WO/2023/177788A1 |
An HVAC system with multiple blowers and a shared motor controller is provided. In one embodiment, an HVAC system includes a first blower (32, 116, 134) installed within a cabinet (102). The first blower has a motor (136) and a fan (138)...
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WO/2023/177083A1 |
An air conditioner according to an embodiment comprises: an outdoor unit; and an indoor unit connected to the outdoor unit. The outdoor unit comprises: a compressor that compresses a refrigerant; an outdoor heat exchanger that performs h...
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WO/2023/174718A1 |
A solar radiation receiver (1) is disclosed for being used for direct steam generation in a solar energy system comprising a plurality of mirrors (22) arranged to reflect solar radiation onto the solar radiation receiver (1), the solar r...
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WO/2023/176152A1 |
Provided is a learning data collection method for controlling an air-conditioning device with which it is possible to collect learning data for a prediction model in a region to be controlled reliably in a short time without placing a bu...
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WO/2023/174800A1 |
The present invention concerns a combination appliance (10) comprising a cooking hob (12) and an extraction device (14) for an extraction of kitchen exhaust air. The extraction device (14) comprises an extraction device housing (28), whi...
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WO/2023/175874A1 |
This air conditioner comprises a suction port for sucking in air from a space to be air conditioned, a blower, a heat exchanger, and a blowout port for blowing air into the space to be air conditioned. Further, the air conditioner compri...
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WO/2023/177048A1 |
The disclosed air conditioner comprises: a compressor for compressing a refrigerant; an outdoor heat exchanger for exchanging heat with outdoor air; a first four-way valve arranged between an outlet of the compressor and an upper inlet o...
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WO/2023/177092A1 |
A heat pump system according to an aspect of the disclosed invention may comprise: a compressor that compresses a refrigerant; a water heat exchanger in which heat is exchanged between the compressed refrigerant and introduced water; an ...
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WO/2023/176173A1 |
This control software generation system (100) comprises a storage unit (110) and a generation unit (120). With respect to a standard air conditioning system configuration, the storage unit (110) stores a plurality of control pattern cand...
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WO/2023/174736A1 |
Cap element (1) for a heating device (2), the heating device (2) including a water tank (3) located in a casing (4), wherein the cap element (1) is placeable on or in the casing (4) and closes said casing (4), in particular at an upper p...
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WO/2023/175875A1 |
This outdoor unit for an air conditioner comprises a housing, a heat exchanger, a blower, and a plurality of silencers. The housing forms the outer contour of the outdoor unit and is formed with an air suction port. The heat exchanger is...
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WO/2023/173730A1 |
Provided in the present application are an air duct structure and an air conditioner having same. The air duct structure comprises a first air duct portion and a second air duct portion, wherein the first air duct portion is provided wit...
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WO/2023/174437A1 |
Disclosed are a ceiling recessed fan, a control method and control apparatus thereof, and a recessed air conditioner, wherein the ceiling recessed fan comprises a main body frame (1a) and an air outlet assembly (3a). An air outlet duct (...
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WO/2023/173192A1 |
The solar evaporator is comprised of a parabolic dish structure and the evaporator located just outside of the focal point. The refrigerant, coming from the heat pump, circulates through the evaporator. After having been heated up by the...
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WO/2023/175051A1 |
The invention relates to an absorber unit (3) which comprises at least one heater element (28), a transparent enclosure and a mount (29) for the enclosure, the mount (29) comprising an inner tube (32) and an outer tube (31). The inventio...
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WO/2023/173749A1 |
A method for controlling an intelligent air conditioner (10), relating to the technical field of intelligent household appliances, and comprising: when it is detected that a tissue is used, determining a purpose of the tissue; and contro...
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WO/2023/176126A1 |
This air conditioner is provided with a cross-flow fan (14) that comprises a cylindrical boss section (14c) at one end in the direction of extension of a rotation centerline (Cf). The air conditioner also has a fixing screw (32) for pres...
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WO/2023/177727A1 |
An air conditioning unit is disclosed for use in an opening of a building. The air conditioning unit includes an indoor portion configured to be position on an internal portion of the building and having an indoor heat exchanging coil, a...
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WO/2023/173740A1 |
A reset device for an air conditioning model, and an air conditioning model. The reset device comprises a housing (1), a rotating shaft (2) rotatably connected to the housing (1), an elastic member (3) and a locking assembly, wherein the...
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WO/2023/174395A1 |
A refrigerant leakage control method and apparatus, and a multi-split air conditioner, which are aimed at solving the problem of how to control a leaking refrigerant, thereby ensuring the operation safety of the multi-split air condition...
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WO/2023/173591A1 |
A perfusion liquid heater and a control method therefor. The perfusion liquid heater comprises: a heating tube, provided with a liquid inlet and a liquid outlet, and configured to internally form a fluid channel for accommodating a perfu...
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WO/2023/177961A1 |
The present disclosure relates to a multi-circuit heating, ventilation, and air conditioning ("HVAC") system for use with a first refrigerant in a first refrigerant circuit and a second refrigerant in a second refrigerant circuit. The se...
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WO/2023/174737A1 |
Cap element (1) for a heating device (2), the heating device (2) including a water tank (3) located in a casing (4), wherein the cap element (1) is placeable in or on the casing (4) for closing said casing (4), the cap element (1) compri...
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WO/2023/177786A1 |
A griddle adapted for use on a kamado-style grill is disclosed herein. The griddle may comprise a flat cooking surface suitable for cooking, for example, meats, vegetables, and breakfast foods. The griddle may comprise a grease chute tha...
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WO/2023/173475A1 |
A low-temperature plasma-ultraviolet-fused dedicated pathogenic bacteria and coronavirus sterilization technical device, which relates to the technical field of sterilization. The device comprises a low-temperature plasma gas flow type g...
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WO/2023/175656A1 |
This air-conditioning device comprises: a circuit in which a compressor, a flow path switching device, an indoor heat exchanger, a pressure reducing device, and a first outdoor heat exchanger and a second outdoor heat exchanger which are...
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WO/2023/173750A1 |
A method for controlling an air conditioner (70). The air conditioner (70) comprises: an atomization module (71), which is electrically connected to a processor (600), and is used for releasing disinfection spray; and a camera (72), whic...
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WO/2023/177053A1 |
A filter device having a simple and stable installation structure is disclosed. A filter device according to an embodiment of the present invention mainly comprises: a main body which has a hollow cylindrical structure with an open upper...
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WO/2023/177730A1 |
An air conditioning unit for use in an opening of a building. The air conditioning unit includes an indoor portion configured to be position on an internal portion of the building and having an indoor heat exchanging coil, an outdoor por...
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WO/2023/174739A1 |
Cap element (5) for a heating device (2), the heating device (2) including a water tank (3) located in a casing (4) and a cap element (5) placeable on or in the casing (4) for closing said casing (4), the cap element (5) comprising a cen...
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WO/2023/175649A1 |
The present invention assists in achieving appropriate equipment control with a small number of sensors. A learning data acquisition unit (103) acquires learning data including sensor values that have been output by a first number of fir...
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WO/2023/177412A1 |
A pot includes a hollow melting chamber with a base and a sidewall extending from the base to form an open top. The sidewall has a hole adjacent to the base and a valve mounted to the hole. The valve dispenses viscous products when it is...
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WO/2023/174738A1 |
Flow guiding apparatus (1) for a heating device (2), in particular an air-source heat pump water heater using a flammable refrigerant, the heating device (2) including at least a heat exchanger (8) and a compressor element (15), the appa...
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WO/2023/176151A1 |
Provided is an air-conditioning control device capable of maintaining severe temperature and humidity control and reliably reducing the energy consumption required for air conditioning. This air-conditioning control device 31 comprises a...
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WO/2023/173742A1 |
Provided in the present application are an air conditioner control method and apparatus, and an air conditioner, an electronic device and a storage medium. The air conditioner control method comprises: acquiring an idle duration and an o...
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WO/2023/177365A1 |
The invention relates to a dual burner gas oven comprising a lower burner (14) providing gas flow from a gas inlet (12); an upper burner (18) receiving gas from the lower burner (14) and opening to a hob port (16); a control panel (22) e...
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WO/2023/177519A1 |
The present disclosure relates to a heating, ventilation, and air conditioning ("HVAC") system include a supply damper, a return damper, and a defrost damper which are operable to control a supply airflow, a return airflow, and a defrost...
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WO/2023/175755A1 |
This air conditioning system comprises: an air conditioner that is indoor air conditioning equipment; an air conditioning controller that controls the air conditioner; a CO2 sensor provided in each of a plurality of target areas and acqu...
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WO/2023/176518A1 |
An outdoor unit (2) of a heat pump cycle device according to an exemplary embodiment includes a casing (30) having an interior divided into a heat exchange chamber (RA) accommodating an outdoor heat exchanger (13) and an outdoor fan (17)...
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WO/2023/175775A1 |
An air conditioner (100) comprises: a receiving unit (4) that receives air conditioning operation commands from a remote controller (20); a thermal image sensor (2) that acquires thermal image data for an air conditioning target space th...
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WO/2023/173587A1 |
Disclosed in the present application are an air conditioner control method, an air conditioner, and a computer-readable storage medium. The method comprises: in a self-cleaning mode of an air conditioner, acquiring a target type of an in...
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WO/2023/176207A1 |
A heat source system (100) includes a plurality of heat source devices (101) provided in parallel, a plurality of pumps (102) provided in parallel, a collecting pipe (103) that unifies flow paths between the plurality of heat source devi...
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