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Patent Searching and Data


Matches 501 - 550 out of 56,803

Document Document Title
WO/2023/105517A1
A motor-actuated air damper for use in combination with an air-conditioning system, comprising a plastic damper housing for an air duct providing support bearings for damper plate hinge shafts, and characterized in that the damper additi...  
WO/2023/103888A1
Provided in the present application are a fresh air ventilator and a noise reduction method therefor. The fresh air ventilator comprises: a fan set, which comprises at least two fans; rotational speed sensors, which are each provided at ...  
WO/2023/103675A1
Some embodiments of the present disclosure relate to the technical field of air temperature regulation. Provided is an air conditioner. An air conditioner. The air conditioner comprises an outdoor unit, at least one indoor unit, and a co...  
WO/2023/106703A1
A diffuser is disclosed. The disclosed diffuser comprises: a main body which is connected to an air duct installed on a ceiling, and comprises an air outlet; a first airflow guide which is vertically movable with respect to the main body...  
WO/2023/103374A1
A low-noise water tank (1000, 2000) for a cleaning device, and the cleaning device. The low-noise water tank (1000, 2000) for a cleaning device comprises a water tank body provided with an accommodating cavity, a partition (130) for divi...  
WO/2023/106556A1
The air conditioner may comprise: a housing communicating with a space in which a window covering is provided, and including a suction port for suctioning air from the space and a discharge port for discharging the air to an indoor space...  
WO/2023/106985A1
A wall through connection comprising a duct portion (1) having a fibre layer (2) and an inner layer (3) surrounding an elongated flow space (4), wherein at least one of either a first sleeve couplings (6) or a second sleeve coupling (8),...  
WO/2023/106613A1
Disclosed is a ceiling type air conditioner. The disclosed ceiling type air conditioner may comprise: a main body which can be installed on a ceiling including a first wall forming a ceiling surface and a second wall extending vertically...  
WO/2023/103121A1
A volute casing structure (100), an air passage assembly (200), and an air conditioner, comprising a volute casing body (150), having a body portion (110) and an outlet portion (120), and a volute tongue (130) being formed at a connectio...  
WO/2023/103118A1
A volute structure (1), comprising: a volute body (10) having a body portion (11) and an outlet portion (12), wherein a volute tongue (14) is formed at a connection location between the body portion (11) and the outlet portion (12); and ...  
WO/2023/103412A1
A ventilation air conditioner, comprising: an air exhaust pipe (100), which is arranged at one side of an indoor unit (200); and an air exhaust nozzle (110), which is arranged at one side of an outdoor unit (300) and is arranged facing t...  
WO/2023/103871A1
A fluid machine and a heat exchange device. The fluid machine comprises a crankshaft (10), a cylinder sleeve (20), at least one end cover (100), a crossed groove structure (30), and sliding blocks (40); a first included angle A is formed...  
WO/2023/106627A1
An air conditioner, according to one aspect of the present disclosure, comprises: a cabinet comprising a front opening provided in the front surface thereof, and a rear opening provided in the rear surface thereof; a heat exchanger provi...  
WO/2023/105102A1
The present invention relates to a dehumidifier made of cardboard, characterised in that it comprises a removable tray (1) or basket or basin inside which there can be housed a bag made of a humidity-absorbent material, and an outer casi...  
WO/2023/103117A1
An air conditioner (100), comprising: a base plate (1), a rear volute tongue (2), an indoor heat exchanger (6), and a wind wheel (5). The base plate (1) comprises a vertical extension portion (12) and a transverse extension portion (11);...  
WO/2023/106545A1
This air conditioner may comprise: a first air-conditioning unit, disposed in a first space formed between a first ceiling and a second ceiling which is spaced downward from the first ceiling so as to be lower than the first ceiling, for...  
WO/2023/106590A1
An air conditioner comprises: an air conditioning module including a housing having intake and exhaust ports, and a heat exchanger and a fan disposed inside the housing; and a lighting module including a movable lighting panel and a disc...  
WO/2023/106044A1
The present disclosure addresses the problem of providing a blower device for which the weight can be reduced and strength can be ensured. This blower device (1) comprises a housing (11) and a baffle plate (12). The housing (11) is forme...  
WO/2023/103872A1
Fluid machinery, a heat exchange apparatus, and an operation method for fluid machinery. The fluid machinery comprises a crankshaft (10), a cylinder sleeve (20), a crossed groove structure (30) and sliding blocks (40), wherein a first in...  
WO/2023/106938A1
A mounting system 1 for an air conditioner unit has a platform 3, a bracket 5, and a platform connecting mechanism 7. The platform 3 has an elongate platform body 15 that extends along a longitudinal axis A-A, and at least one mounting p...  
WO/2023/108038A1
At least one direct evaporative cooling system, comprising: a fan or blower that induces an air stream; at least one evaporator installed in the air stream, wherein liquid water is supplied to the at least one evaporator, the at least on...  
WO/2023/100760A1
The present invention proposes an air conditioning device that makes it possible to keep a suitable connection between a muffler and a piping member from being impeded by the vibration of an outdoor unit during operation. This air condit...  
WO/2023/098246A1
An air conditioner pipeline noise control system and an air conditioner. The air conditioner pipeline noise control system comprises a refrigerant circulation pipeline (3) connected between a compressor (1) and a heat exchanger (2); a si...  
WO/2023/098274A1
The present application relates to the technical field of air conditioning. An air conditioner indoor unit is disclosed, comprising a casing provided with an air outlet, a flexible opening and closing door arranged in the casing so as to...  
WO/2023/098066A1
A method and apparatus for controlling condensation prevention of an air conditioner and the air conditioner. The method comprises: determining a coil pipe temperature Tp and a dew point temperature t, calculating ΔT=Tp-t, and determini...  
WO/2023/101388A1
The present invention relates to an apparatus for stabilizing a blade for a relief damper and, more specifically, to an apparatus, for stabilizing a blade for a relief damper, which has the center of gravity always located above the cent...  
WO/2023/099457A1
The invention relates to a modular island with a flow diverter, for heating, cooling and ventilating buildings by means of thermal convection and radiation, as well as for the acoustic treatment of premises.  
WO/2023/099555A1
Wall emitter (10, 110) for heating or cooling a room, comprising an exchanger module having a set of fins (16) traversed by two tubes (15) and (17) for the circulation of a heat-transfer fluid, the exchanger module being responsible for ...  
WO/2023/098086A1
A method for controlling a movable purifier. The method comprises: determining a target purification area according to a user scenario; controlling a movable purifier to enter the target purification area; and performing air purification...  
WO/2023/099967A1
Indoor Clean Air Distribution System (a) With Used Air Circulation Function comprises of a filtering unit (3) for filtering the air entering into a room, a fan unit (2) with a table fan placed on an upper part of a table unit (1) to dist...  
WO/2023/097899A1
A mounting frame of a window-type air conditioner, and a window-type air conditioner. A mounting frame (200) of a window-type air conditioner (100) comprises mounting frame bodies (10), each mounting frame body comprises a mounting main ...  
WO/2023/098054A1
A vertical air conditioner indoor unit, comprising: a casing, which extends in the shape of a vertical column, at least one air duct being defined in the casing, and the casing being provided with at least one vertical strip-shaped first...  
WO/2023/098242A1
An air conditioner indoor unit, comprising: a casing in which at least one air channel is defined. A plurality of air supply ports arranged side by side are formed at an outlet of each air channel so as to blow conditioning airflows in t...  
WO/2023/097997A1
Provided are a heat exchanger mounting structure and an air conditioner. The heat exchanger mounting structure comprises: a heat exchanger (20), wherein the heat exchanger (20) comprises a heat exchanger body (210) and two side plates (2...  
WO/2023/101714A1
An air conditioner shut-off system includes an overflow conduit that is coupled, at one end, to the drainage system of an air handler unit of the air conditioner system. The opposite end of the overflow conduit is positioned over an over...  
WO/2023/100753A1
The present disclosure addresses the problem of dew condensation in a sound deadening instrument. In an air conditioner (1), a CPU (81) carries out a drying operation for drying the inside of a sound deadening instrument (62). Since the ...  
WO/2023/098243A1
An air conditioner indoor unit, comprising a casing, which is provided with an air supply port, and is internally provided with two air channels that are arranged side by side, wherein outlets of the two air channels communicate with the...  
WO/2023/097603A1
An air conditioner assembly for installation at a window assembly is provided. The air conditioner assembly includes an air conditioning unit fixable to the window assembly. The air conditioning unit includes a housing having a sidewall....  
WO/2023/098229A1
The present application relates to the technical field of air conditioners, and discloses a duct type air conditioner. The duct type air conditioner provided in the present application comprises a housing, filtering screens, filtering sc...  
WO/2023/092803A1
An indoor unit of an air conditioner and the air conditioner, the indoor unit comprising a base (10), a fresh air ventilation pipe (20) extending in a length direction of the base (10), and a fresh air ventilation module (30) and an elec...  
WO/2023/094687A1
The invention relates to a media column (1) for distributing gaseous and/or liquid media in a laboratory (100) which contains a plurality of workbenches (110) arranged in rows, each of which has a worktop (112) having a rear longitudinal...  
WO/2023/093049A1
A connecting rod assembly for an air deflector (50), and a heating device, relating to the technical field of air conditioners. The connecting rod assembly comprises: a first connecting rod, one end of the first connecting rod being rota...  
WO/2023/093286A1
The present application relates to the technical field of fresh air devices, and discloses a fresh air device control method and apparatus, a storage medium, and a fresh air device. The fresh air device comprises a first heat exchange sy...  
WO/2023/092902A1
A silencing body (100), a silencer, and an information communication system. The silencing body (100) comprises a first silencing cavity (20) and at least one second silencing cavity (10); the first silencing cavity (20) comprises a firs...  
WO/2023/093384A1
A water-receiving tray and an indoor unit. The water-receiving tray comprises: a frame, which comprises an annular side wall and a mounting groove body; and a water tray, which is embedded in the mounting groove body, an annular air outl...  
WO/2023/094688A1
The invention relates to a laboratory (100), containing an arrangement (102) of workbenches (110) having a rear longitudinal edge (112r) and a ventilation assembly (300) disposed above the workbenches (110), the ventilation assembly havi...  
WO/2023/095585A1
Provided is a drainage structure (100) for an air conditioner (5) of a vehicle (1) comprising a partition (4) separating the inside and outside of a cabin (3) occupied by an occupant, an evaporator (11) which is located on the outside of...  
WO/2023/094478A1
The invention relates to a system for the air conditioning of a building which has a back-ventilated planar element that is connected to at least one exhaust duct for the removal of air from the back ventilation, and which is provided wi...  
WO/2023/095502A1
The present invention addresses the problem of making it possible for a person to visually confirm the range reached by a gas. A gas flow control system (100) comprises a gas flow blowing device (1), a supply device (7), a lighting devic...  
WO/2023/092774A1
An air conditioner, comprising a heat exchanger (10). The heat exchanger (10) comprises a distributor (11). The distributor (11) comprises a housing (100), one side of which is provided with a refrigerant inlet (121), and the other side ...  

Matches 501 - 550 out of 56,803