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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/2023/177083A1 |
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/2023/175875A1 |
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/2023/176126A1 |
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/2023/177730A1 |
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/2023/173742A1 |
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/2023/176518A1 |
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/2023/176438A1 |
An outdoor unit (2) of a heat pump cycle device has a housing (30) provided with a machine room (RB) that stores a water-refrigerant heat exchanger (15) for exchanging heat between a refrigerant and water and an electrical unit (25). The...
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WO/2023/177737A1 |
A room conditioning unit having a heat pump is disclosed herein. An electronics board can be located in a compartment in an indoor portion of the room conditioning unit. During heating mode, air can be passed across the electronics board...
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WO/2023/170725A1 |
One aspect of an outdoor unit according to the present disclosure comprises a heat exchanger and a housing that houses the heat exchanger, the housing comprises a base on which the heat exchanger is placed and a side panel extending upwa...
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WO/2023/169931A1 |
Support assembly (1) for a heating device (2), in particular for a heat pump, the heating device (2) having a heat exchanger (3) and at least a fan element (4) arranged in an internal space (5) of the heating device (2), the support asse...
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WO/2023/172019A1 |
The present invention relates to an air conditioner. The air conditioner of the present invention comprises an electric collection device that removes foreign substances in air flowing into an inlet of a housing, wherein the electric col...
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WO/2023/169930A1 |
Modular air guiding assembly (1) for a heating device (2), in particular for a heat pump, the heating device (2) having an heat exchanger (3) and at least a fan element (4) arranged in an internal space (17) defined at least in part by a...
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WO/2023/169387A1 |
Provided in the present disclosure are a spray method and apparatus for an air conditioner, and an electronic device, a readable storage medium and an air conditioner. The method comprises: acquiring an ambient temperature and a compress...
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WO/2023/168831A1 |
Disclosed in the present application are a control method for an air-conditioner indoor unit. The method comprises: when there is an animal in a space adjusted by an air-conditioner indoor unit, acquiring a moving direction of the animal...
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WO/2023/170913A1 |
An indoor unit for an air conditioner according to one aspect of the present disclosure includes: a heat exchanger; a blower; a control device having a circuit board to which a plurality of wires are connected and an electrical equipment...
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WO/2023/169576A1 |
The present application provides a fresh air system capable of deep heat recovery and an anti-freezing control method therefor. The fresh air system capable of deep heat recovery comprises an indoor dirty air treatment subsystem, an indo...
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WO/2023/169927A1 |
Air guiding duct (1) for a heating device (2), in particular for a heat pump, the heating device (2) having a heat exchanger (3) and at least a fan element (4) arranged in an internal space (5) of the heating device (2), the air guiding ...
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WO/2023/172016A1 |
The present invention relates to an air conditioner. The air conditioner of the present invention may comprise: a housing having an inlet formed at one side thereof and having an outlet formed at the other side thereof; a fan disposed in...
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WO/2023/169385A1 |
A spraying system and a control method and apparatus therefor, an electronic device, a readable storage medium, and an air conditioner. The spraying system comprises a water outlet device (1), a spraying branch (2), a return flow branch ...
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WO/2023/165620A1 |
Air conditioners and control methods thereof. An air conditioner comprises an indoor unit, an outdoor unit and a controller. The outdoor unit comprises a compressor. The controller is configured to acquire a first rotating speed value, a...
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WO/2023/168451A2 |
Disclosed are devices and systems for self-cleaning deep HVAC coils with built-in self-cleaning mechanisms and enhanced heat transfer, and methods of cleaning thereof. For example, some embodiments of a deep HVAC coil include a series of...
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WO/2023/165258A1 |
Provided are an air conditioner indoor unit and an air conditioner, belonging to the technical field of air conditioners. One end of a fresh air pipe (20) of the air conditioner indoor unit is connected to an indoor unit housing (10), an...
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WO/2023/165661A1 |
The invention relates to a condensed water collecting device (24), in particular for a heat exchanger system (10) and/or an air filter system, for discharging and collecting water (22) condensed on a surface (16) from a passing air strea...
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WO/2023/165259A1 |
The present application provides an air conditioner indoor unit and an air conditioner, belonging to the technical field of air conditioners. One end of a fresh air pipe of the air conditioner indoor unit is connected to an indoor unit h...
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WO/2023/166558A1 |
This air conditioning device comprises a heat source side unit in which a heat source side heat exchanger is provided, a plurality of load side units in which load side heat exchangers are provided, and a relay unit which is connected to...
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WO/2023/165572A1 |
Some embodiments of the present disclosure provide an air conditioner, an air conditioner shutdown control method, and a storage medium. The air conditioner comprises a compressor and a controller. The controller is coupled to the compre...
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WO/2023/166924A1 |
An ultraviolet radiation unit (50) is attachable to an air-conditioning device (10) comprising: an indoor unit (20) that includes an indoor fan (22); and an air-conditioning control unit (15) for controlling the operation of the indoor u...
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WO/2023/160598A1 |
A heat exchanger (120) and a saddle air conditioner. The heat exchanger (120) comprises: a heat exchanger section I (121), a heat exchanger section II (122), and a heat exchanger section III (123) which are sequentially connected. The he...
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WO/2023/159949A1 |
An air conditioner indoor unit and an air guide device thereof. The air guide device is configured to be mounted at an air outlet of the air conditioner indoor unit and comprises: two end plates, which can rotate around an axis parallel ...
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WO/2023/162126A1 |
An outdoor machine for an air conditioner according to the present disclosure comprises: a housing having a suction port formed in the back surface and a blowout port formed in the front surface; a heat exchanger disposed oppositely to t...
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WO/2023/162029A1 |
A drive device (1) comprises: a substrate (2) having a conductor portion; a power module (3) spaced apart from the substrate (2) in a first direction that is the plate thickness direction of the substrate (2); and a metal member (4) that...
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WO/2023/163345A1 |
A blowing apparatus according to one embodiment of the present invention comprises a blowing fan and a protective grill disposed in front of the blowing fan, wherein the protective grill includes: a plurality of horizontal ribs extended ...
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WO/2023/160064A1 |
Disclosed in the present invention is a saddle-shaped air conditioner. The saddle-shaped air conditioner comprises an indoor unit located on an indoor side, an outdoor unit located on an outdoor side, and a saddle bridge structure, which...
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WO/2023/159943A1 |
An air conditioner. The air conditioner comprises a casing and at least one partition plate, the casing being provided with a first air inlet and a first air outlet, a cavity being formed in the casing, and the cavity communicating with ...
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WO/2023/163194A1 |
A housing (30) has: a front panel (36) provided with a blowout port (41) for blowing air heat-exchanged with a refrigerant in an outdoor heat exchanger by the rotation of an outdoor fan (17) to the outside of the housing (30); a top pane...
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WO/2023/159973A1 |
A vertical air conditioner indoor unit, comprising: a housing, two air outlets arranged in a transverse direction of the housing being provided in a front side of the housing, and being configured to blow out an outgoing airflow; and two...
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WO/2023/160021A1 |
A method for controlling an air conditioner. An indoor unit of the air conditioner comprises: a housing (10), a volute (30), a sealing block plate (40), and a filtering assembly (80); the housing (10) is provided with a first air opening...
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WO/2023/159950A1 |
The present application relates to the technical field of intelligent household appliances, and provides a method for controlling an air conditioner. An indoor air-conditioning unit comprises a shell, a volute and a sealing baffle. A fir...
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WO/2023/160602A1 |
Disclosed in the present invention are a saddle-type air conditioner indoor unit and a saddle-type air conditioner. A certain gap is left between a back plate of the indoor unit and a wall body, and front air inlets are formed in a front...
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WO/2023/159936A1 |
An indoor unit of an air conditioner, comprising: a machine shell, provided with an air inlet used for allowing airflow to flow in, an air outlet located on the front side of the bottom of the machine shell for allowing airflow to flow o...
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WO/2023/161249A1 |
The current invention relates to an Air conditioning system comprising compressor unit connected to a plurality of indoor by means of a plurality of pipes; a switching unit between the outdoor unit and each indoor unit, said switching un...
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WO/2023/160066A1 |
Disclosed in the present invention are a saddle air conditioning outdoor unit and a saddle air conditioner. A certain gap is formed between a rear plate of the outdoor unit and a wall body; the rear plate of the outdoor unit is provided ...
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WO/2023/160601A1 |
Disclosed in the present invention are an electrical appliance box configuration structure of a saddle-type air conditioner and the saddle-type air conditioner. The saddle-type air conditioner comprises an indoor unit located on an indoo...
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WO/2023/160599A1 |
Disclosed in the present utility model are a saddle bridge drawing scale structure of a saddle air conditioner and a saddle air conditioner. The saddle air conditioner comprises an indoor unit positioned on the indoor side, an outdoor un...
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WO/2023/161248A1 |
The current invention relates to a Method for determining shutoff valve and refrigerant leakage sensor interlinking for an air-conditioning system. The method comprises the steps of preparing a floorplan of a building with multiple rooms...
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WO/2023/159962A1 |
Disclosed are a method for heat dissipation of a mobile air conditioner, an apparatus for heat dissipation of a mobile air conditioner, a mobile air conditioner, and a storage medium. The mobile air conditioner comprises an electronic de...
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WO/2023/160603A1 |
Disclosed in the present application are a drainage structure of a saddle-type air conditioner and the saddle-type air conditioner. The saddle-type air conditioner comprises an indoor unit located on an indoor side, an outdoor unit locat...
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