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Matches 151 - 200 out of 66,403

Document Document Title
WO/2019/034124A1
A method for controlling an automatic temperature-adjustment air conditioner, comprising: comparing the maximum operating power of an air conditioner with a standard cooling capacity or standard heating capacity corresponding to an area ...  
WO/2019/035195A1
An air conditioner comprising: a compressor having an inbuilt electric motor; a temperature sensor that detects indoor temperature; a drive circuit that drives the electric motor; a connection switching device that switches a connection ...  
WO/2019/034122A1
A body position-based air conditioner control method, comprising the following steps: an air-conditioned room is divided into work areas using a thermopile sensor (S101); the thermopile sensor is provided with a plurality of unit infrare...  
WO/2019/035198A1
An air conditioner comprising: a refrigerant circuit comprising a compressor, an indoor-side heat exchanger, and an outdoor-side heat exchanger; a drive circuit that drives an electric motor; a connection switching device that switches a...  
WO/2019/033296A1
The invention discloses an interactive management system for smart control of an air conditioner based on Internet of Things, capable of remotely monitoring and managing the air conditioner and integrating interactive management between ...  
WO/2019/033998A1
A method for regulating the evaporation temperature of an indoor unit (1) of an air conditioner, and the air conditioner. The method comprises the following steps: determining whether the ambient temperature at where the indoor unit (1) ...  
WO/2019/034125A1
An intelligent air conditioner control method and an air conditioner. The intelligent air conditioner control method comprises the following steps: receiving a control command coming from a remote terminal (700) and entering an unmanned ...  
WO/2019/034123A1
A smart air conditioner control method and an air conditioner, said control method comprising: using an infrared sensor (200-1, 200-2, 200-3) to define a working area in an air-conditioning room; and determining whether the indoor ambien...  
WO/2019/034000A1
An indoor unit for a wall-mounted air conditioner comprises a housing (100), a fan (200), and an air guide plate (400). An air outlet (102) open towards the front lower direction is formed in the lower portion of the front side of the ho...  
WO/2019/035218A1
An air conditioning system (1) comprising: a room temperature detection unit (13) that detects room temperature inside a building (2); an outside air temperature detection unit (14) that detects outside air temperature; a surface tempera...  
WO/2019/034126A1
Provided are an air conditioner (100) control method based on human body sleep state and an air conditioner using the control method. The air conditioner control method comprises the following steps: using an infrared sensor (201) to det...  
WO/2019/036611A1
Enclosed space air conditioning systems having air conditioning module(s) with an enclosure defining a cavity, a thermoelectric element arranged to condition air within the cavity, an air direction mechanism to direct air from the cavity...  
WO/2019/034127A1
A human body comfort degree-based air conditioner control method, and an air conditioner, said control method comprising the following steps: acquiring a real-time body surface temperature Ts of a human wearing clothes in an air-conditio...  
WO/2019/033999A1
A fire alarm method and system (10) based on an air conditioner (100). The fire alarm method based on an air conditioner (100) comprises: an outdoor unit (102) and an indoor unit (101) of an air conditioner (100) respectively detecting a...  
WO/2019/035053A1
A method of controlling power applications for a power transformer in a heating ventilation and cooling system (HVAC). The method includes measuring a voltage output of a transformer, the transformer configured to supply control power to...  
WO/2019/034056A1
Disclosed by the present invention are an indoor unit of an air conditioner and an air supply method therefor, the indoor unit comprising an air outlet, an air duct front side wall, and an air duct back side wall; an air guide component ...  
WO/2019/030896A1
An update program acquisition unit (240) acquires, from an external device, an update program for updating an air conditioning program for an air conditioning operation. An update plan unit (241) selects, from a plurality of indoor units...  
WO/2019/030826A1
This air conditioner has a refrigerant circuit for circulating a refrigerant, and is provided with: an indoor temperature sensor for detecting room temperature; an infrared sensor for detecting radiant heat of an indoor floor surface and...  
WO/2019/031780A1
Disclosed is a control method of a ventilation apparatus, the method including: a determination step in which measured outdoor temperature and humidity and the measured indoor temperature and humidity are equal to or greater than a set t...  
WO/2019/030807A1
An air conditioning system (100) is provided with: an indoor unit (10); a movable body (30) that performs air conditioning in association with the indoor unit (10); and a plurality of power transmission devices (2) that transmit power to...  
WO/2019/031778A1
Disclosed is an air conditioner comprising: a heat exchange module comprising i) a compressor in which refrigerant circulates, a first heat exchanger, an expansion valve, and a second heat exchanger, and ii) an absorbent disposed in an o...  
WO/2019/031835A1
The air conditioner apparatus according to the present invention includes: a case which forms a first common passage, and a second common passage; and a suction guide which is disposed in each of the first common passage and the second c...  
WO/2019/024683A1
Provided are a method and device for controlling an expansion valve. The method comprises: when a first specified quantity of indoor units are in a non-operating state, closing all expansion valves corresponding to the indoor units in th...  
WO/2019/024817A1
Disclosed are a multi-unit air conditioning and laundry drying machine (123) and a control method therefor. The multi-unit air conditioning and laundry drying machine (123) comprises an outdoor unit (3), an indoor air conditioning unit (...  
WO/2019/024820A1
Provided in the present invention are a wall-mounted air conditioner indoor unit and a control method therefor, the air conditioner indoor unit comprising a plurality of cross-flow fans, and each cross-flow fan corresponding to an air ou...  
WO/2019/024349A1
The invention provides an air conditioner current loop communication circuit and an air conditioner. A switching power supply module is provided and is connected in series onto a communication connection S line or an alternating current ...  
WO/2019/024825A1
A wall-mounted air conditioning indoor unit and a control method thereof. The wall-mounted air conditioning indoor unit comprises a plurality of cross-flow fans (200), and each cross-flow fan (200) corresponds to an air outlet (2000). Th...  
WO/2019/026289A1
This operation terminal (30) is characterized by being provided with: a wired communication unit (31) which can perform wired communication with an indoor unit of an operation target; an input unit (35) which receives an operation for se...  
WO/2019/024240A1
Disclosed are a cabinet air conditioner and a control method therefor, wherein the cabinet air conditioner comprises: a housing (100), the housing (100) having an air outlet (110), the air outlet (110) being arranged in a height directio...  
WO/2019/026998A1
An air-conditioning control device according to an embodiment has an activity amount acquisition unit and an air-conditioning control unit. The activity amount acquisition unit acquires a value indicating an activity amount for a person ...  
WO/2019/024301A1
The present invention relates to the field of air conditioner control techniques. Provided are a control method and device for self-cleaning of an air conditioner. The method comprises: acquiring a current temperature value and a current...  
WO/2019/024527A1
A control method and system, and a wire controller, the control method comprising: determining a communication address of at least one air conditioner associated with a controller (S202); determining whether the communication addresses o...  
WO/2019/024722A1
An air conditioner (10) and a self-cleaning control method for an indoor unit (100) thereof. An indoor unit heat exchange assembly (110) of the air conditioner comprises: a first indoor heat exchanger (111) and a second indoor heat excha...  
WO/2019/024944A1
Disclosed is an air conditioner (1) and a control method therefor. The air conditioner (1) comprises: a compressor (12), the compressor (12) having a coil (120); an oil sump (13), the oil sump (13) being connected to the compressor (12) ...  
WO/2019/024819A1
A control method for an air conditioner, the air conditioner comprising at least one indoor heat exchanger (61) arranged in an indoor unit (10), a human body temperature sensing device (70) used for sensing human body temperature and a p...  
WO/2019/024239A1
A cabinet air conditioner and a control method therefor. The cabinet air conditioner comprises a housing (100); the housing (100) is provided with an air outlet (110); an upper wind-feeling-free assembly (210) and a lower wind-feeling-fr...  
WO/2019/024682A1
The present invention relates to the technical field of information processing. Provided is an apparatus control method capable of extending an operation duration of an indoor unit to certain extent when a fault occurs in a temperature s...  
WO/2019/026766A1
Provided is an air-conditioning device with which the temperature of hot air can be adequately raised when a high-temperature air request for temporarily raising the temperature of hot air being discharged is received. A refrigerant circ...  
WO/2019/026098A1
An air conditioning system that divides a room being air conditioned into a plurality of areas and controls the air conditioning in each of the plurality of areas, wherein the target temperature of an occupied area, which is occupied by ...  
WO/2019/024681A1
The present invention relates to the field of air conditioner self-cleaning techniques. Provided are a control method and device for self-cleaning of an air conditioner. The method comprises: acquiring an operating parameter of an air co...  
WO/2019/026731A1
Provided is an air-conditioning device with which the temperature of hot air can be adequately raised when a high-temperature air request for temporarily raising the temperature of hot air being discharged is received. A first usage-side...  
WO/2019/024721A1
An air conditioner (10) and a self-cleaning control method for an outdoor unit (200) thereof. An outdoor unit heat exchange assembly (210) comprises: a first outdoor heat exchanger (211) and a second outdoor heat exchanger (212) connecte...  
WO/2019/024690A1
An equipment detection method and device, which are applied to the technical field of air conditioning, increase to a certain extent the efficiency of determining whether a heating device is arranged in equipment, and reduce operation co...  
WO/2019/025662A1
An arrangement (100) and method for determining adjustment parameters for at least two components (112, 114) utilized in an HVAC system. The arrangement (100) comprises at least one processor (102) and is configured to receive informatio...  
WO/2019/024183A1
An intelligent control system and method for promoting a comfortable sensation for a passenger of a rail train. The system comprises an air-conditioning control unit (9) connected to a control power source (8), wherein the air-conditioni...  
WO/2019/024824A1
An indoor unit of a wall-mounted air conditioner and a control method therefor. The indoor unit of the air conditioner comprises a plurality of through flow fans (200), each through flow fan (200) corresponding to one air outlet (111). T...  
WO/2019/026638A1
This sensor unit (1) comprises a radar (40), a substrate (41) on which the radar (40) is mounted, a cover member (12) that covers the radar (40) and the substrate (41), and an attachment member (13) for attaching the substrate (41) to th...  
WO/2019/024241A1
A new fan and an anti-cold air control method and apparatus therefor, the method comprising the following steps: during the process of a new fan switching from a heating mode to a cooling mode, acquiring in real time the set temperature ...  
WO/2019/024818A1
A control method for an air-conditioning apparatus. The air-conditioning apparatus comprises at least one indoor fan provided within an indoor unit thereof and used for driving indoor air supply, a human body temperature sensor device us...  
WO/2019/024300A1
An air conditioner temperature and humidity dual control method, belonging to the technical field of air conditioner control. The method comprises: acquiring a current temperature value and a current humidity value of a space where an ai...  

Matches 151 - 200 out of 66,403