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WO/2023/172177A1 |
A method for detecting a leakage in a ventilation system for an underground environment, wherein the ventilation system comprises a duct having a first opening, and at least one second opening located in the underground environment, wher...
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WO/2023/172714A1 |
Sealing gas systems and related methods are provided. The sealing gas system includes a machine having a first end, a bearing carrier, and a shaft seal vent, wherein the machine receives a sealing gas flow; and at least one processor, wh...
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WO/2023/169519A1 |
Provided in some embodiments of the present disclosure are a multi-split air conditioning system and a fault-tolerant control method therefor. The multi-split air conditioning system comprises an outdoor unit, at least one indoor unit an...
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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/2023/168931A1 |
An air conditioning system, comprising at least one conditioning device, a memory, a scenario setting apparatus and a controller. The memory is configured to store a device identifier of the at least one conditioning device and an condit...
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WO/2023/170780A1 |
A component diagnosis device according to the present disclosure comprises: a collection unit for collecting, from a communication device mounted in an air conditioner, both working data that relates to working of the air conditioner and...
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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/2023/167209A1 |
The present invention provides a method for controlling a fresh air system, wherein an indoor blower unit includes a direct current motor, and the method includes: a step in which a detecting unit detects an indoor air quality and acquir...
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WO/2023/167200A1 |
The present invention provides a control method for a fresh air system which includes a control unit, an air blow unit, and a plurality of detection units. A plurality of kinds of detection modes are set in the control unit, and the cont...
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WO/2023/165127A1 |
Provided in the present application are an air conditioner defrosting control method and system, and an electronic device and a storage medium. The method comprises: when a defrosting condition is met, controlling an air conditioner to e...
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WO/2023/165121A1 |
An air conditioning system. The air conditioning system comprises at least one conditioning device, a server and a control terminal. The server is configured to store at least one group of conditioning information, wherein each group of ...
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WO/2023/165125A1 |
Provided in the present application are an air conditioner self-cleaning control method and system, and an electronic device and a storage medium. The method comprises: when a self-cleaning condition is met, controlling an air conditione...
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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/2023/164768A1 |
A system and method for controlling HVAC components of a building are disclosed, the method including: receiving user objective indicators, each indicating a corresponding user objective for the HVAC components; receiving a plurality of ...
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WO/2023/165126A1 |
Provided in the present application are an air conditioner sterilization control method and system, and an electronic device and a storage medium. The method comprises: when a sterilization condition is met, controlling an air conditione...
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WO/2023/166671A1 |
An air conditioner (10) includes a biometric information acquisition unit (112) that acquires biometric information of a user, and a conversion unit (114) that converts the biometric information into post-personal-adaptation biometric in...
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WO/2023/167397A1 |
A range hood according to one disclosed aspect comprises: a first case including a first inlet provided in the bottom surface thereof, and a damper provided on the top surface thereof; a second case which is disposed on the first case so...
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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/2023/166722A1 |
A cold/hot water coil (8) uses cold/hot water as a heat medium. A cold/hot water supply pipe (3) and a cold/hot water return pipe (4) are connected to the cold/hot water coil (8) and cold/hot water flows through the cold/hot water supply...
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WO/2023/159977A1 |
Provided in the present application are an energy-saving control method and system for an air conditioner, and an electronic device and a storage medium. The method comprises: acquiring the ambient temperature of an environment where an ...
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WO/2023/159942A1 |
Provided in the present application are an energy-saving control method and control system for an air conditioner, and an electronic device and a storage medium. The method comprises: acquiring the ambient temperature of an environment w...
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WO/2023/159725A1 |
The present invention relates to the technical field of life cabins, and in particular to a system for controlling ambient humidity in an intelligent life cabin, comprising a humidification system, a dehumidification system and an automa...
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WO/2023/159918A1 |
The present application provides an air conditioner flow distribution control method and system, an electronic device, and a storage medium. The air conditioner flow distribution control method comprises: obtaining an environment tempera...
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WO/2023/163413A1 |
An air purifier is disclosed. The air purifier comprises: a main body; a case coupled outside the main body and including an inlet through which air is introduced into the main body; a filter unit disposed within the main body; a dust se...
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WO/2023/163178A1 |
Provided is a management system capable of maintaining the level of comfort of an air-conditioned space and suppressing energy consumption of air-conditioning equipment. A management system according to the present disclosure comprises...
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WO/2023/159953A1 |
The present application relates to the technical field of intelligent household appliances. Disclosed is a self-cleaning method for an air conditioner fan. An air conditioner comprises an indoor fan and a water washing device used for cl...
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WO/2023/159963A1 |
The present application relates to the technical field of intelligent household appliances. Disclosed is a method for controlling an air conditioner. The air conditioner comprises an oxygen generation apparatus. The method comprises: det...
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WO/2023/159947A1 |
The present application relates to the technical field of smart home appliances, and discloses a method for controlling an air conditioner. The air conditioner is used for drying nuts in a warehouse. The method comprises: when a user int...
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WO/2023/161994A1 |
This air conditioning system (1-1) comprises: a room temperature detection unit (14, 17) that detects an indoor temperature of a room in which indoor units (2, 3) are installed; a forced operation control unit (191) that causes the indoo...
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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/2023/159954A1 |
A method for controlling an intelligent air conditioner, an apparatus for controlling the intelligent air conditioner, the intelligent air conditioner, and a storage medium, relating to the technical field of intelligent household electr...
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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/2023/160601A1 |
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/2023/159955A1 |
An air conditioner control method and control device, and an air conditioner, relating to the technical field of air conditioners. The control of the air conditioner comprises: under the adjustment effect of the air conditioner, obtainin...
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WO/2023/162250A1 |
When the content of a first settings change command acquired from a first portable terminal at a first time is different from the content of a second settings change command acquired from a second portable terminal at a second time that ...
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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/2023/161834A1 |
Control method of defrosting function in an air conditioning system comprising a central unit (2) and a plurality of peripheral units (3) capable of performing alternatively a heating cycle and a defrosting cycle in which the ice previou...
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WO/2023/162097A1 |
This overvoltage detection circuit has: a bus-bar voltage detection circuit (7); a first delay circuit (29) that delays bus-bar voltage by a first delay time; a comparator (28a) that compares the delayed bus-bar voltage with a first cuto...
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WO/2023/163199A1 |
The present invention facilitates improving the manageability of facilities where air-conditioning devices are installed. The present invention comprises: air-conditioning devices; and an information processing device used by a manager...
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WO/2023/159941A1 |
The present application provides a control method and control system for shunting of an air conditioner, an electronic device, and a storage medium. The control method comprises: obtaining an ambient temperature of an air conditioner; an...
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WO/2023/160065A1 |
The present application discloses a method for controlling a multi-split air conditioning system, comprising: in a cooling mode, closing a first valve on a liquid tube of an indoor unit to be powered off and opening a second valve on an ...
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WO/2023/159944A1 |
An air conditioner. The air conditioner comprises a housing (21) and at least one partition plate (22); the housing (21) is provided with a first air inlet (23) and a first air outlet (24); a cavity (25) is formed in the housing (21); th...
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WO/2023/163344A1 |
An electronic device, according to one embodiment, comprises: a user interface; a communication unit that communicates with at least one outdoor unit and a plurality of indoor units connected to the at least one outdoor unit; and at leas...
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WO/2023/160063A1 |
Disclosed in the present invention are a power cord arrangement structure of a saddle-shaped air conditioner, and a saddle-shaped air conditioner. The saddle-shaped air conditioner comprises an indoor unit located on an indoor side, an o...
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WO/2023/157580A1 |
[Problem] To provide a heat pump system that is capable of protecting a compressor and of estimating the state of a suction refrigerant highly accurately while curbing costs. [Solution] The invention comprises: a refrigerant circuit 1 th...
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WO/2023/157568A1 |
An air conditioning system comprises: a first device (21A or 21B2); a second device (21B1) that is communicably connected to the first device (21A or 21B2) and has a refrigerant flow therein; a refrigerant sensor (27) that is provided to...
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WO/2023/155702A1 |
Disclosed in the present disclosure are a parameter backup method and apparatus for an air conditioning unit, and a backup data acquisition method and system for an air conditioning unit. The backup method comprises: monitoring parameter...
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