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Patent Searching and Data


Matches 1 - 50 out of 497,861

Document Document Title
WO/2020/106515A1
An air vent (1) for a vehicle, including a housing (2) whose housing wall delimits an air duct (3), at least one air-guiding slat (5) in the air duct (3) which is pivotable or rotatable relative to the housing wall about an axis of rotat...  
WO/2020/103407A1
The present invention relates to the technical field of air conditioning, and in particular, to a multi-split air conditioning system and a start control method therefor, aiming at solving the problems that in the prior art, when the air...  
WO/2020/105807A1
The present invention relates to a structure for reducing power consumed by an electrically-driven hydraulic/pneumatic compression device comprising a refrigerant compressor. More specifically, the present invention provides a structure ...  
WO/2020/105174A1
An air-conditioner system (1) has a plurality of indoor units (3A, 3B, 3C, 3D), a plurality of human presence sensors (5A, 5B, 5C, 5D), and a remote controller (6). The plurality of indoor units (3A, 3B, 3C, 3D) and the plurality of huma...  
WO/2020/106241A2
The present invention relates to an oven (1) comprising a cooking cavity (5) which is defined by two opposite side walls (2) and a top wall (3) and a bottom wall (4) which connect said walls (2) and wherein the cooking process is perform...  
WO/2020/103522A1
Disclosed in the present invention are an assembly-type air conditioning wall and an operating method thereof, comprising a pre-fabricated wall and a heat pump system. The heat pump system is disposed inside the pre-fabricated wall. Comp...  
WO/2020/103661A1
Disclosed is an indoor unit (100) of a floor-standing air conditioner. The indoor unit comprises a shell, a heat exchanger (160) and a water pan (190), wherein the shell comprises a back plate (101), a left decoration panel (110) located...  
WO/2020/104965A1
The invention is drawn to flexible self-adhesive mineral wool laminate, comprising - a mineral wool insulation mat with a first and second main face, - a first facing laminated onto the first main face of the mineral wool insulation mat,...  
WO/2020/103177A1
An intelligent air circulation filtering window for a closed space, comprising a window body (1), an air supply device (2), and a circulation filtering device (3). The window body (1) comprises an upper window frame (11), a lower window ...  
WO/2020/103429A1
The present application belongs to the technical field of air conditioners, and aims to solve the problem that existing air conditioners cannot flexibly adjust operating mode. With this aim, provided in the present application is a contr...  
WO/2020/105177A1
This refrigeration cycle device comprises a use-side unit and an outdoor unit in which constituent components of a refrigeration cycle circuit are housed. Further, this refrigeration cycle device is configured so that the outdoor unit an...  
WO/2020/104420A1
The invention relates to a device for degasifying liquids in a pipeline system, comprising a supply line section (1), in which the liquid is guided in the flow direction (F), a hydraulic relief unit (3), which is arranged after the suppl...  
WO/2020/103339A1
An energy-saving air conditioner comprises a conditioner housing (11), a housing top cover (12), a thermal insulation box (16), a thermal insulation box cover (17), a water feed port (18) disposed at the thermal insulation box cover (17)...  
WO/2020/103178A1
A refrigerating-heating cycle expandable heat preserving table having an air filtration function, the table comprising a support frame (1), a refrigerating mechanism (2), an expandable heat preserving table board (3) and an air filtratio...  
WO/2020/103988A1
A device (10) configured for inserting a mounting screw (90) in floor insulation, the device (10) comprising a support (20) with a bottom end (22), an upper end (24) and a load chamber (40) extending from the bottom end (22) towards the ...  
WO/2020/106003A1
An air conditioner comprises: a housing having a first fluid channel and a second fluid channel arranged therein, which are spaced apart from each other and have different inlets and different outlets from each other; a heat-exchanger di...  
WO/2020/106210A1
A method for balancing mass flow during production failure or insufficiency in a district heating network comprising a plurality of substations, each substation comprising at least one primary side connected to the district heating netwo...  
WO/2020/104182A1
A ventilation arrangement has a ventilation channel (2) with a mouth opening (3) and a first shielding hood (10) shielding the mouth opening (3). The ventilation channel (2) widens and/or narrows in cross section towards the mouth openin...  
WO/2020/103858A1
The present invention relates to technical field of heat exchange, and in particular relates to devices for heat exchange between similar or non-similar media such as water, oil, CO 2, air and refrigerant. The microchannel plate comprise...  
WO/2019/172736A3
The present invention relates to an air conditioner which determines when to replace a filter. The air conditioner according to one embodiment of the present invention may comprise: a filter for filtering particles in the air which is su...  
WO/2020/104595A1
The invention relates to a device for conditioning a fluid, comprising a PTC heating element which is arranged in an adsorbent bed, and to a method for operating said device.  
WO/2020/076256A3
The present invention relates to the development of a natural gas heating system which can be used to heat various environments such as home, office, etc. in the energy sector. It consists of the following components: Expansion tank for ...  
WO/2020/103579A1
An air conditioner indoor unit and an air conditioner. The air conditioner indoor unit (100) comprises a housing (10). The housing (10) is provided with an air inlet port (131) and an air outlet port (133), and an air channel connecting ...  
WO/2020/103306A1
The present invention involves an AI air conditioning system realizing real-time closed-loop control through a high-sensitivity temperature and humidity meter, relating to a civil air conditioning system. The AI air conditioning system t...  
WO/2020/104401A1
The invention relates to a kitchen appliance comprising a housing, which encloses an inlet region and a functional region; and an air channel for conducting air from the inlet region into the functional region and from there to an exteri...  
WO/2020/106188A1
The invention relates to the field of ventilation, primarily ventilation for living spaces. A compact forced ventilation system, a forced air supply device, and an inlet grate are intended for the forced supply of purified and possibly h...  
WO/2020/102847A1
A natural draft liquid heater including: a liquid chamber, for receiving liquid to be heated; a burner chamber, for housing a fuel burner; and a flue extending from the burner chamber into the liquid chamber, the flue having an inlet tha...  
WO/2020/105042A1
The present invention relates to a method of discharging air freshening droplets from a condensate discharging unit, comprising: receiving liquid condensate by a spraying mechanism that comprises an inlet and an outlet, and dispersing th...  
WO/2020/105117A1
An air conditioning device in which an indoor unit and an outdoor unit are connected via refrigerant piping through which refrigerant flows comprises a refrigerant detection unit that detects refrigerant leaks in the indoor unit, a notif...  
WO/2020/103758A1
An air conditioner control method and system, and an air conditioner. The air conditioner control method comprises the steps: after an air conditioner enters a high temperature protection mode, obtaining the indoor coil temperature Tk of...  
WO/2020/106761A1
Methods and systems of managing dynamic response to wind in a solar tracker system are provided. The method includes determining a wind speed, comparing the wind speed to a predetermined threshold value to determine if the wind speed equ...  
WO/2020/102916A1
A household oven comprises a cooking chamber (6), a light source mount (31), an LED light source (20) arranged on the light source mount (31) to shine light into THE cooking chamber (6), a heat sink (16), and a heat pipe (15) thermally c...  
WO/2020/106563A1
An air vent (1) for a vehicle, wherein the air vent (1) has a housing whose housing wall (5a, 5b) regionally delimits an air duct (3) for air flowing through the air vent (1) along a main flow direction (H), wherein at least one region (...  
WO/2020/106490A1
An air vent for a vehicle includes a housing (10) and an air-guiding element (30), wherein the air-guiding element (30) is mounted in the housing (10) so as to be pivotable in different directions about at least one centre of rotation (D...  
WO/2020/103521A1
A gas-replenishing and enthalpy-increasing system and a control method therefor. The gas-replenishing and enthalpy-increasing system comprises a gas-liquid pipeline, a gas phase pipeline, and a heat exchange channel (6) between the gas-l...  
WO/2020/104400A1
An induction cooktop comprises: an induction coil, which is designed to be mounted below a working surface; an operating device, which is designed to display an input field in the region of the working surface; a control device for contr...  
WO/2020/103571A1
Disclosed is a defrosting control method for an air conditioner outdoor unit. The method comprises: acquiring the temperature Te of a coil pipe of a shunt branch located at the very bottom; and controlling, according to a temperature int...  
WO/2020/105088A1
This control system for an air-conditioning apparatus allows for an air conditioning operation such that the room temperature in a air-conditioned space becomes a target temperature. The control system for an air-conditioning apparatus c...  
WO/2020/105929A1
Disclosed is a pendant-type air conditioner for discharging cold air or hot air through a path providing part or purifying or deodorizing the air while a main body is supported by a support to be hung therefrom, thereby enabling the crea...  
WO/2020/103580A1
Disclosed are an air conditioner indoor unit and an air conditioner. The air conditioner indoor unit comprises a housing (10), wherein a rear side of the housing faces an installation carrier after installation is completed; the housing ...  
WO/2020/105941A1
The present invention relates to an air purifier control method, which operates an actuator so as to adjust, to a predetermined distance, distances between a closing plate and a through-hole, between a first closing member and an air inl...  
WO/2020/105184A1
Provided are: a reticular resin molding that is capable of controlling, by applying electrostatic charge to, air introduced into a heat exchanger and improving heat-exchange efficiency in said heat exchanger; and a method for operating a...  
WO/2020/105870A1
The present invention relates to a cover for an air conditioner outdoor unit, the cover comprising: a cover body; an upper uneven surface having a protrusion-and-recess shape and formed on an upper portion of the cover body; upper and lo...  
WO/2020/104878A1
Indoor and outdoor air purifier comprising: - a fan (7) for suctioning air and conveying it into- an air treatment duct (6) suitable to disintegrate the toxic and pollutant components present in the air and then reintroducing the air, pu...  
WO/2020/103492A1
Disclosed are an air outlet flow guide structure and a purifier. The air outlet flow guide structure (13) comprises a shell (131) covering the periphery of a centrifugal blade (11) to form an air guide flow channel (132); and flow guide ...  
WO/2020/103998A1
The present invention relates to a multipurpose system installed in cases, particularly suitcases, which is composed of wheels driven by an electric motor, a torch for illumination, a triangle that illuminates to warn against collision, ...  
WO/2020/105680A1
This air conditioning system allows improvement in convenience, for users, in performing input by means of speech. An air conditioner (21) and an air cleaner (22) respectively output first detection information and second detection infor...  
WO/2020/104734A1
The invention relates to a silent air treatment device comprising a photocatalytic material (3), a porous support (5) made of photocatalytic material, wherein the porous support, which is flexible, and the photocatalytic material are per...  
WO/2020/105900A1
The present invention relates to a storage-type boiler comprising an inclined fire box and, more specifically, to a storage-type boiler comprising an inclined fire box, wherein a conduit connection part of the fire box is formed to be in...  
WO/2020/104983A2
A designer radiator (50) for heating an environment comprises a container body, or casing, (55) having a tubular shape and defining a longitudinal housing (56) configured to be positioned along a substantially vertical direction and prov...  

Matches 1 - 50 out of 497,861