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Matches 151 - 200 out of 384,914

Document Document Title
WO/2022/085177A1
This ventilation device comprises: a casing that includes, formed therein, an air supply channel through which air blown from an air supply port passes and an exhaust channel through which air blown from an exhaust port passes; a total h...  
WO/2022/083407A1
A high-stability aroma humidifier, comprising a main body, and a movable cover (12), a driving motor (15), a control circuit board (183) and an atomizing plate (17) that are provided inside the main body; the driving motor (15) and the a...  
WO/2022/083283A1
A cloud-controlled intelligent energy-saving cooling/room-heating/heating system which captures data of the highest temperature in a weather forecast at a mounting site of equipment by using a cloud-controlled intelligent system, and is ...  
WO/2022/084156A1
The closure unit for a ventilation device according to the invention has at least two pivotally arranged flaps (220, 320) for closing a respective ventilation channel. The two flaps can be moved by means of a common shaft (221, 222) whic...  
WO/2022/085871A1
Various embodiments of the invention disclosed in the present specification relate to an air purifier, which suctions external air so as to be capable of performing purification and sterilization and sterilizing a filter. In addition, va...  
WO/2022/077585A1
An impeller (200), comprising a front disc (1), a rear disc (2) and a blade (3) arranged between the front disc (1) and the rear disc (2). An inlet angle of the blade (3) increases along an axial direction of the impeller (200) from the ...  
WO/2022/081098A1
The invention relates to a rotary adjustment knob for a cooking device comprising a central core member (40) and a support body (30) secured from a proximal edge (41) to the front portion (31) of the core member (40) and radially surroun...  
WO/2022/080892A1
The present invention relates to a system for supplying greenhouse thermal energy and carbon dioxide. According to an embodiment, provided is a greenhouse piping network system including: a heat exchanger that heats seawater or cools hot...  
WO/2022/077586A1
A flow guide device, a centrifugal fan using the flow guide device, and a range hood. The flow guide device comprises a flow guide surface (231); a first curve segment (AD), a second curve segment (EA), a third curve segment (DF), and a ...  
WO/2022/081144A1
A method for mitigating a potential security issue with one or more electric and gas cooking appliances equipped with a power interrupt circuit and capable of receiving a wireless signal operated in a monitored space includes conducting ...  
WO/2022/078839A1
The present invention relates to a method for determining the time for the cleaning of a cooking chamber (6) of a cooking appliance (30), in which camera images (32) of a camera (8) directed into the cooking chamber (6) are fed to an eva...  
WO/2022/080645A1
An air conditioner is disclosed. The air conditioner comprises: a compressor for compressing a refrigerant; a discharge pipe for guiding the refrigerant discharged from the compressor; an accumulator for storing the refrigerant flowing i...  
WO/2022/077915A1
Disclosed in the present application are a multi-split air conditioner and a control method therefor, and a computer storage medium. The control method comprises: when a multi-split air conditioner is in a refrigeration mode, obtaining i...  
WO/2022/077692A1
An air conditioner (100), comprising an air conditioner body (10), a cross-flow fan (20), and an air guide component (30). The air conditioner body (10) is provided with a cross-flow air channel (101) and an air outlet (102) communicated...  
WO/2022/080357A1
An air-conditioning-duct air purifier 1 attached to an air-conditioning duct 2, wherein: the air-conditioning-duct air purifier 1 comprises a photocatalyst filter 332 on which a photocatalyst is supported, a catalytic-activity light sour...  
WO/2022/077130A1
Disclosed is a non-pressurised heat-exchange device comprising a flue duct (1) with a first inlet from a stove to a hearth, which is in turn connected to a box (2) of tubes of a first transfer stage that includes the tubes (3) of the fir...  
WO/2022/080227A1
This thermal flow rate/flow quantity sensor 1 comprises a substrate 2, a heat-emitting element 3 mounted on the substrate 2, a temperature-measuring element 4 mounted on the substrate 2, and a connecting part 13 that is configured from a...  
WO/2022/077841A1
A disinfection treatment device for a central air conditioner. The disinfection treatment device comprises an air supply duct (1) and an air outlet (3) provided in the air supply duct (1), wherein a filter screen frame (2) is mounted in ...  
WO/2022/082231A1
The invention provides a heat exchanger assembly for transferring heat from compressed gas to heat water in a household type geyser. The heat exchanger assembly includes a frame (12) for supporting and holding tubing (14), which tubing (...  
WO/2022/079499A1
In this invention, a dual-axis solar tracker is presented to increase the energy produced by solar panels. The control strategy of this tracker is based on a hybrid of both astronomical algorithms and optical sensors and is designed in s...  
WO/2022/077571A1
Disclosed is a disinfection device capable of being used for a building air circulation system, relating to the technical field of disinfection and sterilization apparatuses. The disinfection device comprises a shell (1), wherein an air ...  
WO/2022/080585A1
The present invention relates to a door hinge for an oven and, more specifically, to a door hinge for an oven, which when a door is opened, can prevent the door from coming off and can prevent the door from being further opened at the ma...  
WO/2022/077957A1
A heat exchange system and a gas water heater. The heat exchange system comprises a water tank (10) and a burner (20), wherein the burner (20) wraps around the outside of the water tank (10); the water tank (10) is provided with a water ...  
WO/2022/080541A1
A sterilizer for people, of the present invention, includes: a sterilization room; a first gate that is the entrance from a first space to the sterilizer for people; a fourth gate that is an entrance from a second space to the sterilizer...  
WO/2022/078143A1
A ventilation and lighting device, comprising a ventilation assembly (10) and a light guide assembly (20), wherein the ventilation assembly (10) comprises an air guide and venting cylinder (11) and a ventilation cylinder (12); the light ...  
WO/2022/078006A1
An air conditioning unit(104) for a recreational vehicle including a first heater and a second heater, and configured to initiate a heating operation including analyzing an interior temperature and an exterior temperature, determine an o...  
WO/2022/079866A1
This air conditioner (2) comprises a setting reception unit (220) and an air conditioning control unit (222). The setting reception unit (220) receives a setting of setting information containing ceiling height information relating to th...  
WO/2022/080387A1
[Problem] To efficiently sterilize air and provide a relatively large quantity of sterilized air, without giving rise to an increase in the size of a sterilization device. [Solution] In a sterilization device 1, a serpentine path D is fo...  
WO/2022/078672A1
The present application relates to a method of treating a cooling circuit water contaminated with organic substances and inorganic particles from industrial plants (2), especially a hot rolling plant (2), comprising the steps of: a) sepa...  
WO/2022/077757A1
A smoke guide pipe (1) of a combination stove and a combination stove provided with same, wherein an air inlet (10) and an air outlet (20) are provided on the smoke guide pipe (1) of the combination stove; a drain port (30) is provided o...  
WO/2022/078721A1
The present invention relates to an improved device for supplying temperature controlled laminar air flow (TLA) of filtered air to generate a clean air zone, e.g. a controlled personal breathing zone, at a point of care. The specific rel...  
WO/2022/080123A1
This air purification device has: a housing (6) having a suction port for suctioning outside air; a filter (2) that is stored in the housing (6) and purifies the air; an air blowing member (3) that is stored in the housing (6) and discha...  
WO/2022/081059A1
An arrangement (1) for producing hot water from solar energy, the arrangement comprising: an elongate solar collector device (10) extending along a longitudinal direction (X) from a first end (10a) to an opposite second end (10b), the el...  
WO/2022/082111A1
A damping apparatus for use with a solar panel array and a solar tracking device that is operatively connected to the solar panel array to control positioning of solar panels. The damping apparatus can absorb kinetic energy from movement...  
WO/2022/077973A1
Disclosed are a photovoltaic power supply system and a control method therefor, and an air conditioning unit. The system comprises: a photovoltaic cell panel; a direct-current bus; a DC/DC converter, one end of which is connected to the ...  
WO/2022/078673A1
The present invention relates to a method for eliminating legionellae from water of a cooling circuit of industrial plants, in particular hot rolling mills, which is loaded with organic substances and inorganic particles. A further aspec...  
WO/2022/078500A1
An air guiding device (20) and an air conditioner indoor unit (1). The air guiding device (20) is provided in a housing (10) of the air conditioner indoor unit (1), and comprises: an air guiding cylinder (100) defining an air duct (101) ...  
WO/2022/079121A2
The invention relates to the field of clean room facilities for manufacturing of a pharmaceutical product or item according to a sequence of manufacturing steps under extreme low levels of particulates. According to a first aspect of the...  
WO/2022/080733A1
Disclosed is an air sterilizing device using plasma and ultraviolet rays. The air sterilizing device according to an embodiment of the present invention comprises: a circular plate-shaped attachment unit attached to a location at which t...  
WO/2022/080240A1
Provided is a washing machine capable of attaining power saving. The present invention comprises: a washing chamber in which an object to be washed is washed; a moisture-absorption chamber for absorbing moisture with a moisture absorbing...  
WO/2022/080290A1
Provided is a cooker that is easy for users to use. A cooker (1) comprises: a heating information change unit (26) that if there are a plurality of information codes for food read by a reader (16), changes heating information to heating ...  
WO/2022/080552A1
The present invention provides a combustor equipped with a rostol in order to completely combust a fuel, and a boiler which is associated with the combustor and comprises a plurality of chambers. Water passes between a housing of the com...  
WO/2022/078805A1
The invention provides a system comprising a unit, wherein the unit comprises (i) a radiation generating device and (ii) an air ionizer, wherein the radiation generating device is configured to generate device radiation, and wherein the ...  
WO/2022/079421A1
A filling loop apparatus is provided to deliver a charge of water from a mains supply to a heating circuit in a space and/or water heating system. The filling loop incorporates an attended valve comprising a spool (6) which is arranged t...  
WO/2022/077756A1
A filter screen (10) of a combined stove and the combined stove (1) having same. The filter screen (10) comprises: a first screen body (100), the first screen body (100) being of a corrugated shape and having a plurality of peaks (110) a...  
WO/2022/078691A1
Disclosed is the use of an active ingredient comprising a plurality of particles having a core of metallic copper with an electrically conductive coat- ing comprising silver for inactivating infection- transmitting micro-organisms. An ai...  
WO/2022/077871A1
An air purification device with a humidification function. The air purification device comprises a housing (1). The housing (1) is internally provided with a circulating air channel (22); an electric motor (4) is mounted at the bottom of...  
WO/2022/080800A1
A cooking device usable as a gas range and an induction range, according to an embodiment of the present invention, comprises: a casing which comprises an upper plate and in which coil induction heating and gas combustion heating of a se...  
WO/2022/081496A1
The disclosed system comprises a primary air curtain system and one or more optional apparel and/or accessory air curtain subsystem components. The primary system and subsystem(s) are configured to create a directionally controlled air c...  
WO/2022/080933A1
A gas pressure regulating apparatus is disclosed. The disclosed gas pressure regulating apparatus comprises: a main body having an outlet; a pressure regulating part arranged in the main body and including a diaphragm for maintaining the...  

Matches 151 - 200 out of 384,914