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Patent Searching and Data


Matches 351 - 400 out of 485,742

Document Document Title
WO/2019/030861A1
Disclosed is an air conditioner indoor unit which is provided with a casing, a fan and a heat exchanger, a filter, a cartridge which movably houses the filter and which rotatably supports a filter drive shaft that moves the filter in the...  
WO/2019/030824A1
The present invention provides an air conditioner indoor unit that inhibits condensation on a vertical air flow plate. The air conditioner indoor unit comprises: a housing in which an inlet and an outlet are formed and the rear face of w...  
WO/2019/029604A1
A muffler (100), comprising a body (1) and at least one filter assembly (2); the body (1) comprises a first interface portion (11), a cylinder portion (12), and a second interface portion (15); the filter assembly (2) comprises a filter ...  
WO/2019/029032A1
A humidifier comprises a housing (1) provided therein with a water reservoir (11) and an atomizer (3) positioned under the water reservoir (11). The atomizer (3) is connected to an atomization guide post (41). The atomization guide post ...  
WO/2019/030797A1
This air conditioner indoor unit is provided with: a body which has an air intake and an air outlet, and which has formed therein an air passage that extends from the air intake to the air outlet; a blast fan disposed on the air passage;...  
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/2019/028786A1
A smart fume extraction method and an extractor hood. The extractor hood comprises an acquisition unit, a determination unit and a control unit. The fume extraction method comprises: acquiring a current fume parameter; according to the c...  
WO/2019/030798A1
This air conditioner indoor unit comprises a first vertical drive motor that drives a first vertical air flow plate, a second vertical drive motor that drives a second vertical air flow plate, and a horizontal drive motor that drives a h...  
WO/2019/030854A1
An air conditioner indoor unit comprises a housing that forms an outer shell, and a wiring substrate retaining device that is disposed inside the housing and that accommodates a wiring substrate on which electronic components are mounted...  
WO/2019/031664A1
The present invention relates to a cold and hot water circulating device for a mat. The cold and hot water circulating device for a mat, according to the present invention, having a second flow path connected to a first flow path of the ...  
WO/2019/030813A1
An outdoor unit of an air conditioner, having a compressor provided with a plurality of terminals equipped with a plurality of electroconductive pins. The outdoor unit is provided with: lead wire groups, which are provided for each of th...  
WO/2019/032698A1
An energy collector is disclosed. The energy collector contains an absorber and a working fluid. The working fluid is held in a state of two-phase equilibrium to minimize sensible heating and thus heat losses to the environment. The ener...  
WO/2019/029418A1
A wall-mounted air conditioner indoor unit, comprising a first air duct (A) and a second air duct (B); the first air duct (A) comprises a first sub air duct (A1) and a second sub air duct (A2), which are sequentially disposed along the d...  
WO/2019/028509A1
A modular building with a structure having various constructional elements including columns joists and rafters each including a void to accommodate pipes that carry fluid at a certain temperature, the pipes extending at least below the ...  
WO/2019/031709A1
In order to resolve an existing problem, the present invention provides a vaporization type air supply system, which has a water tank formed in a housing, allows a predetermined portion of a pad assembly rotated by means of a driving mot...  
WO/2019/032738A1
Systems and methods for storing a perishable object are provided. An example system comprises an enclosure body forming a cavity and a lid which removably engages with at least a portion of the enclosure body to form a chamber enclosing ...  
WO/2019/025765A1
There is provided a condensate pump assembly (100) for use in an air conditioning system. The condensate pump assembly (100) comprises a pump (102) arranged in a housing (104) to pump liquid from a liquid inlet (116) towards a liquid out...  
WO/2019/027148A1
The present invention relates to a method for manufacturing a hot water-plumbing aluminum pipe and the hot water-plumbing aluminum pipe manufactured by the method, and more specifically, to a method for manufacturing a hot water-plumbing...  
WO/2019/025527A1
The invention relates to a method for operating a mixing device in a heating system, wherein two heating medium flows of different temperatures are mixed in order to adjust the temperature of the heating medium, the mixing device compris...  
WO/2019/026430A1
The purpose of the present invention is to provide an in-room unit of an air conditioning device with which it is possible to inhibit condensate water produced on the surfaces of fins and heat transfer tubes from being scattered into the...  
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/2019/024462A1
Disclosed are an air treatment apparatus (100), and an air-conditioner indoor unit (200) and an air-conditioner outdoor unit having the air treatment apparatus. The air treatment apparatus (100) comprises a housing (10), an induction fan...  
WO/2019/028459A1
A cleaning system (100) for a solar panel (115) is provided. The cleaning system (100) comprises: i) a frame (105) moveable in a transverse direction over the solar panel (115), the frame (105) having edges oriented in the transverse dir...  
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/2019/026256A1
A heat exchange ventilation device (50), having: a casing (1) provided with an air supply airflow path channeling an outdoor-to-indoor air supply flow formed by an air supply blower (3), and an exhaust airflow path channeling an indoor-t...  
WO/2019/025850A1
Object of the present invention is a method for learning, value and timing of the physical and thermal characteristics of the hot water drawings profile in a storage water heater, where said profile repeats cyclically at given time inter...  
WO/2019/024550A1
An indoor air-conditioning unit (100), comprising: a body (1), an outer air guide plate (2), and an inner air guide plate (3). The body (1) is provided with an air outlet (11); the outer air guide plate (2) is located at the air outlet (...  
WO/2019/028176A1
A water heater system includes a primary heat exchanger including a tank and at least one flue, and a secondary heat exchanger including a core and a flue gas flow path. The water heater is operable in a heating mode in which a combustor...  
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/2019/026767A1
Provided is an air purifier wherein the use of an active species with a short lifespan is improved. A deodorization filter (23) is positioned in a machine-internal ventilation route along which air that is to be purified flows. A dischar...  
WO/2019/026255A1
A ventilation system (100) has a heat exchanging ventilation device (11, 21, 22, 31) that is disposed in an individually owned section of a building and that performs heat exchange and ventilation, and a local exhaust ventilation device ...  
WO/2019/023898A1
A multi-functional vestibule capable of air conditioning, comprising from top to bottom a scenery frame (1), an air conditioning device (2) and a shoe cabinet (3). The side of the vestibule facing a door is an outer side (101), and the s...  
WO/2019/025220A1
The present invention relates to a remote control system for controlling a kitchen hood (10). The remote control system com- prises the kitchen hood (10) and at least one cooking appliance (12). The remote control system comprises a rout...  
WO/2019/024805A1
A water purification quality assurance system, comprising a raw water supply unit (1901), a raw water purification unit (1902), a water-gas mixer (17), a booster pump (1903), a purified water tank (15), a faucet assembly (9), an ozone ge...  
WO/2019/024480A1
A cabling rack (10), purification modules (20), an air inlet grating (30), purification module groups (40, 50) and an air conditioner device. The cabling rack (10) comprises a framework (11) and conductive structure pieces (12); the cond...  
WO/2019/025633A1
A heating apparatus (1) for a recreational vehicle, comprising a combustion chamber (2), a burner, including at least one burner module (3), the burner module (3) including a conduit 301 having an inlet port (302), for receiving a mixtur...  
WO/2019/028224A1
A burner body includes a wall that defines a combustible-gas chamber. The burner body further includes gas-flow inlet communicating with the combustible-gas chamber and a plurality of burner ports that permit combustible gas to flow from...  
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/2019/024452A1
An air treatment device (130) for an air conditioner, an air conditioner indoor unit (100) and an air conditioner outdoor unit. The air conditioner has a heat exchange air duct, the air treatment device (130) comprising a housing (133), ...  
WO/2019/026801A1
The problem addressed herein is to optimize the overall energy efficiency of a hot water supply system that includes a heat pump type heating unit and an auxiliary heating unit. This hot water supply system comprises: a hot water storage...  
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/2019/025873A1
The present disclosure relates to an air cooler with an inbuilt compact/mini compressor water air chilling device which cools water in storage of the air cooler and thereby enables to provide a cooled air to an outlet or dispenser, such ...  
WO/2019/024451A1
An air treatment device (100), an air conditioner indoor unit (800) and outdoor unit. The air conditioner is provided with a heat exchange air duct. The air treatment device (100) comprises a shell (10), a guide fan (20), a water treatme...  
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/2019/024802A1
Disclosed is a water purification quality assurance system, comprising a raw water supply unit, a raw water purification unit, a water-gas mixer, a booster pump, a purified water tank, a faucet assembly, an ozone generator, and an air pu...  
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...  

Matches 351 - 400 out of 485,742