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Patent Searching and Data


Matches 51 - 100 out of 66,369

Document Document Title
WO/2019/059514A1
An automatic temperature adjustment system, which is for an apartment building and adjusts the temperature of each apartment provided with an AI switch in the apartment building, comprises: an energy management server which manages energ...  
WO/2019/056296A1
An environment conditioning method comprises: obtaining a current position of a user, and determining a position relationship between the current position and a preset position; obtaining an environmental parameter of the preset position...  
WO/2019/058572A1
In order to reliably utter high-priority utterance content that should be reported to a user among a plurality of utterance content, an air purifier (10) is provided with an utterance content extraction unit (11a) for extracting utteranc...  
WO/2019/056844A1
Disclosed in the present invention are a comfort degree balance control method and system for a multi-split air conditioner, comprising: obtaining the actual ambient temperature and set ambient temperature of each started indoor unit, ca...  
WO/2019/058570A1
Provided is a server 100 that is equipped with: a communication interface 160 for acquiring environmental data, and receiving detection results of a sensor from an air cleaner 200; and a processor 110 for determining operation contents o...  
WO/2019/058408A1
Portable conditioner (10) to cool or heat an internal space (1 1) separate from an external space (12), it comprises a control and command unit (21) configured to determine at least the enthalpy difference (ΔΗ) between the internal spa...  
WO/2019/057036A1
Disclosed is a method for controlling the temperature and humidity of an air-conditioner, wherein the method comprises: invoking any target humidity value in a target humidity interval (S101); calculating a humidity deviation (S102); acc...  
WO/2019/056966A1
A VRV operational status control method comprising: step 101, determining, according to an operational mode of an indoor unit set by a user, a target operational mode for each indoor unit; step 102, compiling heat transfer demand data of...  
WO/2019/058242A1
A flow control valve has a body defining a cavity therein, a first and second outlets, a first and second inlets, and a modulating body disposed at least in part in the cavity. The modulating body is pivotable in: a) a first range of ang...  
WO/2019/058556A1
The objective of the present invention is to provide an air conditioner that is equipped with an emergency operation switch and that is sanitary and easily cleaned. The emergency operation switch (50) has: a panel outer-surface protrudin...  
WO/2019/056238A1
A working method for a high-efficiency strong-type air purification processor comprises: first, a controller in a controller module commands, by means of a detection control module, a dust detection mechanism (4) to begin to work; the co...  
WO/2019/056240A1
A working method for a super-strong intelligent environment-improvement air purifier comprises: in a working process, detect the air quality of an environment by means of a dust detection mechanism (3), perform analysis by means of a dat...  
WO/2019/051893A1
Disclosed are a control method based on an air conditioner, an air conditioner, a home system, and a storage medium. The control method can be used in a smart home system composed of an air conditioner and other home appliances. The meth...  
WO/2019/051947A1
A method for controlling a multi-split air conditioner. The method comprises: detecting whether the degree of superheat of an outdoor unit meets a target requirement (S10); if yes, determining whether a difference value between an averag...  
WO/2019/053876A1
Disclosed is an air conditioning device wherein a compressor, flow channel switching device, outdoor heat exchange unit, expansion unit, and indoor heat exchanger are connected by means of a pipe. The outdoor heat exchange unit has: a fi...  
WO/2019/051897A1
Disclosed is a terminal operating parameter adjustment method, comprising: upon the receipt of an operating parameter adjustment instruction, acquiring first adjustment information corresponding to the operating parameter adjustment inst...  
WO/2019/052325A1
An air conditioner and a control method therefor. The air conditioner comprises a housing (10) and an air guide assembly (20) disposed on the housing (10). The air guide assembly (20) comprises: an air guide vane (21), swingably disposed...  
WO/2019/052541A1
A method and device for controlling refrigeration of a variable frequency air conditioner. An indoor unit of the air conditioner comprises two evaporators (551, 552) connected in parallel, two fans (410, 420) corresponding to the two eva...  
WO/2019/055053A1
Systems and methods for managing resource consumption. In some embodiments, a consumption management system may be provided, comprising: at least one storage medium storing data associated with a hierarchical display layout, the hierarch...  
WO/2019/051905A1
Disclosed is an air conditioner control method, comprising: after running parameters of an air conditioner are adjusted, recording the adjusted running parameters and an adjusting time point; obtaining the running parameters with set fre...  
WO/2019/051909A1
Disclosed is an air conditioner running parameter adjusting method, comprising: obtaining current environmental parameters when a current time point reaches a preset adjusting time point; obtaining running parameters of the adjusting tim...  
WO/2019/051901A1
Disclosed in the present invention is a terminal control method, comprising: when receiving a control signal, obtaining a controlled terminal corresponding to the control signal; obtaining the state of the controlled terminal; and when t...  
WO/2019/052074A1
An air conditioner, and a control method and apparatus therefor. The air conditioner comprises a compressor (01), an outdoor heat exchanger (02), a throttling element (03), an indoor heat exchanger (04), and an indoor fan (05) and a dehu...  
WO/2019/055758A1
A portable misting system includes a carrying case, a fluid pump arranged within the carrying case, and a power source arranged within the carrying case to provide electrical power to the fluid pump. A working fluid source provides a wor...  
WO/2019/052540A1
A heating control method and apparatus for a variable-frequency air conditioner. An indoor unit of an air conditioner comprises two evaporators (551, 552) arranged in parallel, two fans (410, 420), which respectively correspond to the tw...  
WO/2019/053815A1
The present invention provides an air conditioning device that maintains comfortableness even if power supplied thereto is unstable. The air conditioning device has: a compressor that compresses and discharges a refrigerant; a power conv...  
WO/2019/052035A1
A method for controlling a multi-split air conditioner. The method comprising the steps of: step S10, detecting whether the degree of superheat of each outdoor unit meets a target requirement; step S20, if yes, determining whether a diff...  
WO/2019/054689A1
The present invention comprises: a housing installed on a window frame and including an air inlet port through which outdoor air is introduced, and an air supply port for supplying air into a room; a filter unit installed in the air inle...  
WO/2019/049330A1
An air conditioner (100) is provided with an indoor unit (2) and an outdoor unit (1). The indoor unit (2) starts up the outdoor unit (1). When the outdoor unit (1) is started up, the indoor unit (2) determines whether or not communicatio...  
WO/2019/050077A1
The present invention relates to a multiple heat source multi-heat pump system having an air heat source cold storage operation or heat storage operation and a water heat source cold storage and heat storage concurrent operation or heat ...  
WO/2019/047889A1
A control method for a multi-split air conditioning system, the multi-split air conditioning system comprising a compressor and a plurality of indoor units (2) respectively arranged on a plurality of parallel branches, the indoor unit (2...  
WO/2019/049636A1
Provided is a vehicular air conditioning device that can preemptively avoid unnecessary defrosting of an outside heat exchanger. A refrigerant discharged from a compressor 2 is made to release heat in a radiator 4, and, after the refrige...  
WO/2019/047859A1
A wall-mounted air conditioning indoor unit and a control method for: detecting a human body indoors, determining a location of the human according to scanning results of each air supply area, and setting the indoor unit to "follow"/ "av...  
WO/2019/050227A1
An operation method of an air conditioner according to an aspect of the present invention comprises: collecting indoor environment information and outdoor environment information; and outputting a voice guidance message for actively guid...  
WO/2019/050353A1
A window type air purifier according to the present invention comprises: at least two or more intake and exhaust devices for sucking outdoor air into an indoor space or discharging indoor air to an outdoor space; and a control part for i...  
WO/2019/047858A1
A control method for a wall-mounted air conditioner indoor unit, comprising: on the basis of the air supply range of a cross-flow fan (200) on the left and right sides in the housing (100) of a wall-mounted air conditioner indoor unit, p...  
WO/2019/049363A1
An air conditioner (100) that runs on the basis of an operation signal is characterized by comprising a human sensing unit (15) that detects whether a person is present in a detection space, and a communication control unit (33) that det...  
WO/2019/049048A1
Methods and systems for controlling a growth environment of a crop. The method comprises accessing a set of control data modeling a dynamic growth protocol for the crop; commanding a control device to implement control values; receiving,...  
WO/2019/047857A1
An air conditioning control method, an air-conditioning indoor unit thereof comprising two cross-flow fans (20), wherein each cross-flow fan (20) corresponds to an air outlet (12), and the rotation speed of each cross-flow fan (20) may b...  
WO/2019/050154A1
Disclosed is an air purification device. The present air purification device comprises: a plurality of filters; a driving unit which moves the plurality of filters individually; and a processor which controls the driving unit according t...  
WO/2019/042991A1
The invention relates to a control system (1) for a building (4) which is divided into fire sections (3) each comprising safety devices (2) for removing smoke from the respective fire section. A control center (5) has control buttons (7)...  
WO/2019/041969A1
An air deflector control device and control method. The air deflector control device comprises an induction part (1) and a trigger signal generating module (2); the trigger signal generating module (2) is used for generating a trigger si...  
WO/2019/043935A1
A temperature adjustment device (50) adjusts the temperature of a heat transfer medium that performs heat exchange with air in an indoor heat exchanger (2) connected to a heat source device (CS). The temperature adjustment device (50) co...  
WO/2019/044144A1
This air processing device comprises constituent components (45, 51, 66, 130) which are detachably provided to the main body (20a) of the casing (20), and an imaging device (70) which acquires image data of predetermined imaging subjects...  
WO/2019/046381A1
Devices, systems and methods for obtaining data associated with air filter media of an air filter, and for using such the data is to generate an air filter recommendation, such as an indication of the air filter media condition to a user...  
WO/2019/044027A1
An air environment control system (10) comprising one or more regulating devices for regulating the air environment in a space and an air environment control device (100) for controlling the one or more regulating devices. The air enviro...  
WO/2019/044145A1
The body (20a) of a casing (20) is provided with predetermined constituent components (47, 49). An imaging device (70) has a mounting part (52) which can detachably mount the imaging objects (40, 43, 45, 60, 66) to the constituent compon...  
WO/2019/042288A1
An air conditioner and a fault detection and handling method for a super-cooling tubing set (400) thereof. The method comprises: determine whether the time required for stabilization of an exhaust temperature of a compressor (100) is les...  
WO/2019/044198A1
[Problem] To provide an air-conditioning device with which it is possible to ensure the supply of power to an imaging device. [Solution] This air-conditioning device is equipped with a control unit (19) which has an imaging device (70) p...  
WO/2019/043968A1
Provided is an air conditioner that establishes a sanitary state in an indoor heat exchanger. An air conditioner comprises a refrigerant circuit in which a refrigerant circulates through a refrigeration cycle via a compressor, a condense...  

Matches 51 - 100 out of 66,369