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Matches 1 - 50 out of 38,203

Document Document Title
WO/2019/138594A1
An air-conditioning device provided with a refrigerant circuit in which a compressor, a condenser, an expansion unit, and an evaporator are connected by piping, and in which flows a working fluid wherein a stabilizing agent has been adde...  
WO/2019/139268A1
An air conditioner is provided. The air conditioner includes a housing, a heat exchanger positioned inside the housing, a fan for blowing air into the heat exchanger, a duct including a first channel forming surface, and a second channel...  
WO/2019/138529A1
This air conditioning machine has a configuration wherein a connection pipe connected to an indoor machine, and an extension pipe connected to an outdoor machine are connected via a joint member. The air conditioning machine is provided ...  
WO/2019/137376A1
Provided is a wall-mounted air conditioner and a self-cleaning control method therefor. In the self-cleaning control method of the present invention, according to the structure characteristic of an air conditioner with two cross-flow fan...  
WO/2019/138493A1
An air-conditioning device comprising a compressor, an evaporator, a condenser, and a pump, wherein the compressor, condenser, pump, and evaporator are connected in sequence by means of piping. The air-conditioning device is capable of s...  
WO/2019/137530A1
The present invention relates to the technical field of air conditioning and specifically relates to a purification module for use in an air conditioner indoor unit and the air conditioner indoor unit. The present invention aims to solve...  
WO/2019/137377A1
Provided by the present invention are a wall-mounted air conditioner and a self-cleaning control method therefor, the self-cleaning control method of the present invention comprising: according to the structural characteristics of an air...  
WO/2019/137557A1
A dual air duct air conditioner indoor unit, comprising a housing (1). The housing (1) is provided therein with a first air duct (2) and a second air duct (3) not in communication with each other. Either extremity of the first air duct (...  
WO/2019/137528A1
A suspension type air conditioner indoor unit, comprising a casing, air returning inlets (21), air outlets (22) and a purifying module (1); the purifying module (1) includes a shell (11), an air intake system and an exhaust system; the a...  
WO/2019/137525A1
Provided is a wall-mounted air conditioner indoor unit, comprising a housing, an upper air outlet and a lower air outlet vertically arranged in a low portion of a front side of the housing, and an air duct for guiding air in the housing ...  
WO/2019/138679A1
In the present invention, air blowers can be installed by arranging a pair of heat exchangers in a substantially V shape without need of much labor. The present invention provides a chiller unit (1) comprising: a pair of panel-shaped air...  
WO/2019/137533A1
An air conditioner indoor unit, comprising a housing (1) and a skeleton (2). The housing (1) is provided with snap-fit columns (3) with the cross section being a polygon. The skeleton (2) is provided with flexible slots (4) adapted to th...  
WO/2019/137532A1
Disclosed is an indoor unit of an air conditioner, the indoor unit comprising an integrally formed casing, wherein a mounting cavity is formed inside the casing; the casing is provided with an air outlet opening, and an air inlet opening...  
WO/2019/136610A1
A system and method for determining the blockage degree of an intelligent real-time air flue filter screen (12). The system comprises at least one fan (11) and a fan power drive unit (40), and further comprises a filter screen (12), an a...  
WO/2019/137529A1
A purification module (1) for a window type air conditioner (2), and a window type air conditioner (2), the purification module (1) comprising a housing (11), an air inlet system and an air outlet system, the air inlet system comprises a...  
WO/2019/137527A1
Disclosed is an indoor unit of a cabinet air conditioner, the indoor unit comprising a casing, an air return opening, an air outlet opening and a purification module. The purification module comprises a housing, an air inlet system, and ...  
WO/2019/139401A1
Disclosed is an air conditioner including a housing having a suction port and a discharge port, a discharge panel having a plurality of discharge holes and disposed at the discharge port, a blowing fan provided inside the housing, and a ...  
WO/2019/139285A1
A movable indoor unit according to an embodiment of the present invention may comprise: a body having an inlet and an outlet formed therethrough; a cooling cycle comprising a compressor, a condenser, an expansion device, and an evaporato...  
WO/2019/137531A1
Disclosed are a purification module (1) for an air conditioner and an air conditioner (2) comprising the purification module (1). The purification module (1) comprises a housing (11), a purification unit (12), an air guide unit and a fan...  
WO/2019/134624A1
A pipe protecting support and an air conditioner, relating to the technical field of air conditioners. The pipe protecting support comprises a pipe protecting member (6) and a mounting member (7). A pipe protecting cavity (8) for accommo...  
WO/2019/134492A1
A circulation system for an air conditioner, an air conditioner, and an air conditioner control method. The circulation system for an air conditioner comprises a compressor (1), a first heat exchanger (4), a second heat exchanger (14), a...  
WO/2019/134279A1
A sealing plate component (200) and a mobile air conditioner (1000) having same. The sealing plate component (200) comprises: a first rectangular plate (1A) and a second rectangular plate (2A). The first rectangular plate (1A) is provide...  
WO/2019/134243A1
A wall-mounted air conditioner indoor unit (100), comprising a housing (100), an air outlet channel (140) provided in the housing (110), and an air guide plate (150) configured to be controlled to move horizontally between a second posit...  
WO/2019/130383A1
The purpose of the present invention is to provide an air conditioning device that ensures safety with regard to the leakage of a refrigerant. This air conditioning device comprises: a refrigerant circuit including a compressor, a heat s...  
WO/2019/127906A1
An outdoor unit of an air conditioner and an air conditioning unit. The outdoor unit of an air conditioner comprises an outdoor unit housing (300); a main air return port (420) and an air outlet (410) are provided on a front plate (320) ...  
WO/2019/131513A1
An air conditioning unit (12A) which, in indoors, discharges temperature-regulated air toward the front face side is provided with a utilization-side fan (55), a casing (60), and a second air passage forming member (72). An air passage (...  
WO/2019/127907A1
Disclosed are an outdoor unit (100) of an air conditioner and an air conditioning unit, the outdoor unit (100) of an air conditioner comprising a housing (110) and a heat exchanger, wherein the heat exchanger is arranged inside the housi...  
WO/2019/128516A1
An air conditioner system, comprising a compressor (1), an indoor heat exchanger (2), a first throttle device (3), and an outdoor heat exchanger (4) connected in series in a main circuit. The main circuit is also provided with a heat exc...  
WO/2019/129157A1
An indoor air purifier and a freshening system. The indoor air purifier comprises an air purification device, a heat exchange device, and a housing for accommodating the heat exchange device and the air purification device. An air inlet ...  
WO/2019/130456A1
This air conditioner (C) is provided with an indoor unit (Ci) and an outdoor unit (Co). The outdoor unit (Co) comprises: a partitioning plate (7) that separates a blower chamber (11) for taking in outdoor air and exhausting the outdoor a...  
WO/2019/132551A1
An air conditioner includes a housing having first and second suction ports; a heat exchanger configured to exchange heat with air brought in through the first suction port; a first discharging port configured to discharge the heat-excha...  
WO/2019/128278A1
An air conditioner system comprises a compressor (1), an outdoor heat exchanger (2), an indoor heat exchanger (4), an auxiliary heat exchanger (3) and an injector (5), the compressor (1), the outdoor heat exchanger (2), the auxiliary hea...  
WO/2019/130426A1
A controller (10) controls radiant air conditioning equipment (20) that cools or heats, by way of an air conditioner (22), a space separated from an indoor space by a radiation panel (21), and cools or heats, by way of the radiation effe...  
WO/2019/125042A1
The present invention has a suction grill four-point supported via four wires, wherein two of the wires disposed on one side are fixed to a first drum, and the other two wires disposed on the other side are fixed to a second drum, such t...  
WO/2019/120096A1
A cleaning apparatus (1), comprising: at least one dust removing brush (100), which is provided thereon with multiple protruding parts, configured to be in contact with a filter (600) of a wall-mounted air conditioner indoor unit and to ...  
WO/2019/119733A1
An air conditioner system, comprising: a compressor (10); a first pipeline (20) communicating with the compressor (10); a second pipeline (30) also communicating with the compressor (10), the first pipeline (20) and the second pipeline (...  
WO/2019/123743A1
This indoor unit for an air conditioner is provided with: a fan 6 for taking in air from an air intake opening 2; a heat exchanger 5 which is disposed outside the fan 6, exchanges heat with the air taken in from the air intake opening 2,...  
WO/2019/124146A1
This refrigeration cycle uses a flammable mixed refrigerant including at least 1,2-difluoroethylene (HFO-1132(E)), and is provided with a compressor (1), a heat source-side heat exchanger (3), an expanding mechanism (4), a utilization-si...  
WO/2019/125329A2
The present invention relates to a portable air conditioner is used to condition indoors and which can be integrated onto a door leaf basically comprising; an inner unit including a housing in the shape of a recess with a suitable size t...  
WO/2019/122814A1
A fan comprising a motor (806), an impeller (802) and a stator (804), the fan defining an air flow passage between an air inlet and an air outlet, wherein the fan has a mode of operation and an arrangement such that, in use, the trajecto...  
WO/2019/123596A1
Provided is an outdoor unit for a refrigeration cycle device with which drainage water generated by a defrosting operation can be discharged reliably by using a flexible heater having an inferior heat generation capacity per unit area th...  
WO/2019/125046A1
A ceiling-type indoor unit of an air conditioner according to the present invention allows a suction grill to remain in contact with a front body while being supported by wires, thereby allowing the suction grill to descend instantly upo...  
WO/2019/120098A1
A cleaning device, comprising: at least one dust removing roller brush (100), a plurality of protrusions being formed thereon, and the roller brush being configured to contact a filter screen (600) of a wall-mounted air conditioner indoo...  
WO/2019/124293A1
The present invention provides a local air conditioner. In a local air conditioner system provided with a plurality of local air conditioners, an increase in the number of local air conditioners is problematic. Thus, the local air condit...  
WO/2019/120095A1
A cleaning device, comprising: a filter screen box (100) disposed inside an indoor unit, and having an upper box body (101), a lower box body (102), and an inner box body (103); and a dust removal box (200) disposed below the filter scre...  
WO/2019/124200A1
An outdoor unit 100 is provided with: a housing 10 having an air discharge opening X formed in the upper wall 11 thereof so as to reduce air delivery resistance while the mechanical strength of a fan guard is ensured; an air delivery fan...  
WO/2019/124145A1
Provided is an air conditioner (1) comprising: a refrigerant containing at least 1,2-difluoroethylene; and a refrigerant circuit (50) filled with the refrigerant. The refrigerant circuit (50) has: a compressor (10) for compressing the re...  
WO/2019/123631A1
The purpose of the present invention is to provide an air conditioner in which safety with respect to leakage of refrigerant is improved. This air conditioner is provided with: a refrigerant circuit in which a compressor, a heat-source-s...  
WO/2019/124359A1
Provided is an air conditioner (1) including a printed circuit board (31) and a refrigerant jacket (20). A power element (33) is attached to the printed circuit board (31). The power element (33) is thermally connected to the refrigerant...  
WO/2019/125045A1
The present invention can position a suction grill in a suction grill disposition area by way of the interaction of guide blocks, which are disposed on the suction grill, and a case, even if the suction grill is shaken, when the suction ...  

Matches 1 - 50 out of 38,203