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Patent Searching and Data


Matches 601 - 650 out of 478,480

Document Document Title
WO/2018/052524A1
A combination boiler provides heated water to a boiler loop and domestic hot water (DHW) to a domestic water loop. The combination boiler includes a primary heat exchanger (PHE) connected to the boiler loop and a burner to provide heat t...  
WO/2018/050716A1
The invention relates to a steam extraction device with a housing, an electrically operated fan motor, at least one lighting element (6) which is controlled by the operating field of the steam extraction device, a contact-sensitive keypa...  
WO/2018/052337A1
The utility model relates to heat and power engineering, specifically to heating devices in which wood is subjected to high-temperature gasification (pyrolysis) with subsequent burning off of pyrolysis gases. The problem being solved is ...  
WO/2018/049782A1
Disclosed are a household appliance control method, device and system, and an intelligent air conditioner. The method comprises: locating the position of a sound source by means of a camera (S101); picking up voice information about a us...  
WO/2018/051157A1
A water distribution systems for heat and mass exchangers(l) is designed to improve the cooling efficiency of indirect evaporative coolers and may be applied in the different units which use basic cycles or advanced cycles for indirect e...  
WO/2018/052223A1
Disclosed are a microwave oven for uniformly radiating a microwave from an upper portion of a cooking chamber in order to prepare food, and a radiating module therefor, the microwave oven comprising: a cooking chamber; a magnetron for ra...  
WO/2018/049752A1
A drawer-type microwave oven (200), and a door opening and closing control method for the drawer-type microwave oven (200). The drawer-type microwave oven (200) comprises: a cavity assembly; a drawer assembly, provided in the cavity asse...  
WO/2018/052523A1
A combination boiler provides heated water to a boiler loop and heated domestic hot water (DHW) to a DHW loop. A primary heat exchanger is connected to the boiler loop. A burner provides heat to the primary heat exchanger and an input fa...  
WO/2018/049541A1
An urban heat exchange network (10) comprises a unit (14) for producing heat energy and a plurality of devices (15) consuming heat energy. To increase the storage capacity of the ambient medium in which the heat exchange network (10) is ...  
WO/2018/052191A1
The present invention relates to a heating apparatus using permanent magnets and, more specifically, to a heating apparatus using permanent magnets, the apparatus generating heat by using the permanent magnets and heating fluid by using ...  
WO/2018/050074A1
A solar energy collector comprises: a heat preservation device provided with a sunlight entering opening, a heat absorption device (2) disposed in a box body of the heat preservation device, and a flow conduction device (3) connected to ...  
WO/2018/052499A1
A liquid desiccant air conditioning system is described. In one embodiment, the system includes a conditioner unit comprising a housing having a desiccant inlet and one or more desiccant outlets defining a desiccant flow path within the ...  
WO/2018/050077A1
A furnace chamber body for a solar energy collector comprises: a vacuum heat insulation cavity (11), a composite heat preservation layer (12) disposed on the periphery of the vacuum heat insulation cavity (11), and a heat preservation ho...  
WO/2018/050542A1
The invention relates to an operating device (3) for a fitted kitchen appliance (2, 4), comprising a central piece (14), an operating element (18) mounted rotatably on said central piece (14), at least one positioning sensor (36) designe...  
WO/2018/051156A1
A method of applying two stage indirect evaporative air cooling. First stage of the cooling process is realized in individual indirect evaporative air conditioners, and second stage is realized in the central unit responsible for ventila...  
WO/2018/052706A1
A household appliance including a heating element at an upper surface of the appliance, and a variable height downdraft vent assembly movable relative to the upper surface. The vent assembly includes a duct defining a flow passage betwee...  
WO/2018/052366A1
The present invention relates to a heat exchanger and a method for manufacturing such a heat exchanger. The heat exchanger comprises a material body (3) comprises a plurality of projecting end portions (3a, 3b) which comprises outer end ...  
WO/2018/052537A1
Various laminated compositions comprising sheet metal, methods of manufacture, and use thereof are disclosed.  
WO/2018/051408A1
Provided is an air conditioner that can improve heat exchange performance during a heating operation and during a cooling operation and achieve continuous heating operation, while suppressing an increase in manufacturing cost and packagi...  
WO/2018/049751A1
An embedded microwave cooking appliance, comprising a housing. A receiving slot (50) is provided on the housing at a position facing a power socket in an installation space. The receiving slot (50) is large enough to accommodate the powe...  
WO/2018/050075A1
A solar energy collector comprises a heat absorption device (1) for being irradiated by sunlight, and a furnace chamber body (2) disposed on the periphery of the heat absorption device (1) and configured to prevent heat loss. The heat ab...  
WO/2018/053136A1
A ceiling system is provided that has a ceiling structure suspended within a space of a building thereby dividing the space into an occupied space below the ceiling structure and a plenum space above the ceiling structure; a panel struct...  
WO/2018/050098A1
An antenna assembly (100) for a microwave oven, and the microwave oven. The antenna assembly comprises a grounding plate (1), a first antenna rod (2), second antenna rods (3), a third antenna rod (4), and a drive device (5). The first an...  
WO/2018/049717A1
Provided is a temperature cut-off control method applicable to an air-conditioner and an air-conditioner. The control method comprises: a controller in real time receives a current indoor temperature value collected from a temperature se...  
WO/2018/051178A1
Automation system (3) for the automatic switching on, adjustment and/or switching off of at least one accessory (2) for cooktops (1), in accordance with the operating condition of the cooktop (1) to which said accessory (2) is associated...  
WO/2018/051780A1
Provided is a soundproofing structure having two or more soundproofing units, wherein: each soundproofing unit has a cylindrically shaped outer shell, has a hollow inner space inside the outer shell, and has a first opening open to the o...  
WO/2018/049749A1
Disclosed are a method and device for acquiring water consumption of a humidifier. The method comprises: acquiring a target humidification parameter regarding a space to be humidified (S101); determining water consumption required by the...  
WO/2018/050549A1
The invention relates to a lighting module for an extractor hood (1), characterised in that said lighting module (21) has a frame-type main part (210) and in that at least one lighting element (2140, 2150) is mounted on said frame-type m...  
WO/2018/051551A1
Provided is an ultrapure water manufacturing device that can reduce the heat source cost of a heat exchanger, said heat exchanger being for heating ultrapure water to produce warm ultrapure water. Secondary pure water from a subsystem 4 ...  
WO/2018/051783A1
This air purification device (100) purifies air and comprises: a discharge electrode (50) for generating ions in the air; a trapping unit (16) for trapping microparticles in the air that have been charged by the ions; and a blower (17) f...  
WO/2018/051782A1
An air purification device comprising: a blower (30) that causes air to flow through a flow path (11); a discharge electrode (41) that generates ions in the air in the flow path (11); a collecting unit (42) that collects microparticles c...  
WO/2018/050719A1
The invention relates to an extractor device comprising a centrifugal blower (16) as an extraction fan (6), with an upwards suction opening (14) facing the hob (8), around which an annular space (20) is formed. The first air-guiding chan...  
WO/2018/052338A1
The technical solution relates to solar power engineering and can be used in solar installations for converting solar energy into thermal energy. A solar collector tube made in the form of a glass envelope having outer and inner walls an...  
WO/2018/052426A1
A microwave oven is provided including a cooking cavity for receiving food to be cooked, at least one microwave source for generating microwave energy inside the cooking cavity, and a supplemental heating system positioned to heat the fo...  
WO/2018/052426A9
A microwave oven is provided including a cooking cavity for receiving food to be cooked, at least one microwave source for generating microwave energy inside the cooking cavity, and a supplemental heating system positioned to heat the fo...  
WO/2018/051552A1
Provided is an ultrapure water manufacturing device that can reduce the heat source cost of a heat exchanger, said heat exchanger being for heating ultrapure water sent from a use point to produce warm ultrapure water, said ultrapure wat...  
WO/2018/050715A1
The present invention relates to an extractor hood (2), which has a housing (4) and a fan arranged therein, wherein the fan takes in an exhaust-air stream through an intake opening directed towards a hob, feeds it, within the housing, th...  
WO/2018/049722A1
A multi-split air conditioning system and a switching control method for an operating mode of indoor units thereof. The method comprises the following steps: when any indoor unit (21, 22, 23, 24) in multiple indoor units (21, 22, 23, 24)...  
WO/2018/051479A1
Provided is an assist device (10), wherein a data collection unit (131) collects thermal image data from each air conditioner. A data evaluation unit (132) compares collected time-series thermal image data for each air conditioner, and i...  
WO/2018/050129A1
An air-guiding plate assembly, an air outlet structure, and an air conditioner. The air-guiding plate assembly comprises a frame (1), a first driving mechanism and at least one air-guiding plate (2), two ends of each air-guiding plate (2...  
WO/2018/046983A1
A bidirectional-heating prefabricated continuous composite paving (1; 100; 150), preferably deicing, which includes a layered artifact in turn composed of a flexible and/or elastically yielding base substrate (2), made of an at least par...  
WO/2018/047343A1
In the present invention, a communicating hole (54) that communicates between a first space (R1) and a second space (R2) is formed in a partition (WA) that separates the first space (R1) from the second space (R2). An air conditioning sy...  
WO/2018/045477A1
A method for utilizing thermal energy from solar radiation comprises the following steps: Absorbing heat by means of a basin (1) that is filled with a liquid (2) and has a surface that is exposed to solar radiation, forming a plurality o...  
WO/2018/048137A1
A cooking appliance including a cleaning environment provided to be able to easily remove contaminants inside the cooking appliance by heating the inside of a cooking room to a temperature for amorphization of the contaminants, and metho...  
WO/2018/049194A1
A device and corresponding method of operation for a personal, portable, ambient air temperature modification suitable for providing heating or cooling to a user. In particular, the present invention relates to a heating or cooling devic...  
WO/2018/048120A1
Provided is an oven capable of lowering the temperature of a door by means of the air introduced into the door circulating in the door. The oven comprises: a main body having an inlet; a cooking chamber provided in the main body; a cooli...  
WO/2018/048029A1
The present invention relates to a water heater using a planar heating element. The water heater according to the present invention may comprise a planar heating pipe coated with a planar heating material, a hot water tank, a first heade...  
WO/2018/047511A1
This heat exchanger is provided with multiple heat transfer tubes, a first header, a second header, and multiple fins and constitutes part of a refrigeration cycle circuit in which a refrigerant circulates. The second header has a header...  
WO/2018/048094A1
A cook top includes an inputter configured to receive input of a user manipulation, and a cooker configured to heat a cooking device placed on the cook top. A communicator is configured to perform communication with a user terminal devic...  
WO/2018/048508A1
A boiler assembly includes a user interface which receives user-defined water temperature set point corresponding to a minimum outdoor temperature, and an integrated controller generates a nonlinear outdoor reset curve between the user-d...  

Matches 601 - 650 out of 478,480