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Patent Searching and Data


Matches 551 - 600 out of 506,128

Document Document Title
WO/2021/019321A1
The profile for ducts (100) of ventilation systems, comprises a main wall (10, 20, 30, 40, 50, 70, 80), a first connecting wall (11, 21, 31, 41, 51, 71, 81) transversally extending from said main wall (10, 20, 30, 40, 50, 70, 80) in an i...  
WO/2021/019825A1
This heating cooker comprises a heating cooking chamber (100A), a first air blowing part (14), and a second air blowing part (13). The heating cooking chamber (100A) accommodates an object to be heated. The first air blowing part (14) su...  
WO/2021/017870A1
An electric flame cooker, comprising a case (1), at least one first heat-dissipation fan (2) provided in the case (1), and at least one burner (3) mounted to the case (1). The case (1) comprises a bottom housing (11) and a face housing (...  
WO/2021/019729A1
This ventilation device is provided with: a voltage value calculating unit (33) that acquires voltage values corresponding to an operating air volume indicated to the ventilation device and a pressure loss in the environment where the ve...  
WO/2021/019646A1
According to the present invention, a dust collecting stick (5) is installed in an electric vacuum cleaner (1), in a state in which the dust collecting stick is exposed to a portion of a circulation path of air circulated by the electric...  
WO/2021/019687A1
This air conditioning device (1) is provided with a first refrigerant circuit (2) in which a first refrigerant is sealed, and a second refrigerant circuit (3) in which a second refrigerant is sealed. The first refrigerant circuit (2) inc...  
WO/2021/019685A1
An air-conditioning device is provided with image data acquisition means for acquiring image data of the interior of a space being air-conditioned, and a control unit. The control unit has: a thermal sensation assessment means for assess...  
WO/2021/021981A1
A water heater system includes a water heater having a first water outlet and a second water outlet. The water heater system further includes a flow detection device coupled to the first water outlet to detect a water flow through the fi...  
WO/2021/017867A1
An ion needle (700), comprising a support rod (1), an ion head (2) detachably mounted on the support rod (1), and a connection structure (3) provided at one end, away from the ion head (2), of the support (1). The ion head (2) is provide...  
WO/2021/019758A1
This air-conditioner outdoor machine is provided with: a casing; a compressor that is provided in the casing and that compresses a refrigerant; an outdoor heat exchanger that is provided in the casing and that exchanges heat between the ...  
WO/2021/020343A1
This heating cooker (100) comprises a heating cooking chamber (100A) and a microwave supply unit (15). An object (H) to be heated is accommodated in the heating cooking chamber (100A). The microwave supply unit (15) has a radiation port ...  
WO/2021/017207A1
A wall-mounted air conditioner indoor unit (100), comprising a housing (1), a heat-exchanging assembly (2), an air channel assembly (3), a cross-flow wind wheel (4), and a water collection assembly (5). The housing (1) is provided with a...  
WO/2021/020729A1
The present invention relates to a hood device for the kitchen, wherein the hood device can rapidly exhaust fumes, water vapor, odors or the like, generated from cooking in a kitchen, to the outside of the kitchen, and can ventilate indo...  
WO/2021/019115A1
A safety brake device for photovoltaic installations, particularly applicable to be incorporated in an array of panels (2) of the type formed by solar panels (3) which, held by a supporting post (4), are able to move by means of an elect...  
WO/2021/021976A1
A water heating system can include a water heater having a tank, and a first temperature sensor disposed toward a top end of the tank to measure a first temperature and a second temperature sensor disposed toward a bottom end of the tank...  
WO/2021/016865A1
A light-emitting filter screen module. The light-emitting filter screen module comprises a transparent housing, a light-emitting assembly, a cover, and a filter screen. The transparent housing comprises a bottom plate and a frame dispose...  
WO/2021/017872A1
A burner (600) and an electric flame cooker comprising the burner (600). The burner (600) comprises a base (1), ion heads (2) fixedly mounted to the base (1) and used for generating electric flames, a support frame (3) mounted to the bas...  
WO/2021/017143A1
Provided is an air blowing device, comprising a housing (1), a wind wheel apparatus (2), and a humidification apparatus (3); the housing (1) is provided with an air inlet (1a), an air outlet (1b), and a mist outlet hole (1c); said air ou...  
WO/2021/016694A1
The present invention pertains to the field of auxiliary equipment for installing air-conditioning equipment. More specifically, the present improvement relates to temporary supports for installation of the internal air-conditioning unit...  
WO/2021/017210A1
Provided are an indoor heat exchanger (130) and an air conditioner (100). The indoor heat exchanger (130) comprises: a first heat exchange module, a second heat exchange module and a third heat exchange module, wherein the first heat exc...  
WO/2021/020345A1
A heating cooking device (100) is provided with a heating cooking chamber (100A), a microwave supply unit (15), and a pull-out body (2). The microwave supply unit (15) has a microwave generation unit (151) which generates microwaves, a r...  
WO/2021/017045A1
Disclosed is an air conditioner coil pipe structure with a variable air path, the air conditioner coil pipe structure comprising a box body (1). The box body (1) is a box body with openings (3) formed in two ends, which can form an air c...  
WO/2021/020375A1
This microwave treatment device comprises a heating chamber (1) that accommodates an object (2) to be heated, a microwave generation unit (3), a heating unit (7), a power supply unit (4), a detection unit (5), and a control unit (6). The...  
WO/2021/019279A1
The present kitchen stoves, irrespective of their form and type (countertop burners, etc.), are not in harmony well with cooking utensils. In fact, the current kitchen stoves are not suited to all utensils produced in the kitchenware ind...  
WO/2021/022192A1
A refrigerant compressor according to an exemplary aspect of the present disclosure includes, among other things, a first stage and a second stage downstream of the first stage, and a cooling line configured to cool power electronics. Th...  
WO/2021/017146A1
Provided are a box cover (110), a water box (11), a humidification apparatus (10), and an air blowing device, said box cover (110) comprising a cover body (1101) and a mist outlet passageway (1102) running through the cover body (1101); ...  
WO/2021/017769A1
Disclosed is a mounting assembly for an air conditioner indoor unit. The mounting assembly comprises: a wall-mounted board (1), an L-shaped first hanging portion (12) and an L-shaped second hanging portion (13) being arranged at the lowe...  
WO/2021/018126A1
Disclosed is a heat exchanger (100, 200), comprising a first header (11), a plurality of heat exchange tubes (20), and a partition plate (104). The plurality of heat exchange tubes (20) are substantially arranged in parallel, are distrib...  
WO/2021/019531A1
Water shortage could occur due to maintenance needs, electricity shortage, war damages, natural disasters, etc. During a water shortage, we usually can't use the water contained in a domestic boiler, unless the water tank was designed fo...  
WO/2021/017869A1
A burner, comprising a base (1) provided with an accommodation groove (11), ion needles (2) connected to the base (1), and a separation plate (3) connected to an opening of the accommodation groove (11) and closing the accommodation groo...  
WO/2021/022054A1
The present disclosure describes a solar power system including rails, solar modules, and a plurality of adjustable clips to secure the solar modules to the rails. The clips include at least a base member, an elastomeric support member, ...  
WO/2021/017879A1
An electric flame stove, comprising a housing (1), a master control circuit board module (2) arranged inside the housing (1), a transformer (3) electrically connected with the master control circuit board module (2), and burner assemblie...  
WO/2021/017864A1
A burner and an electric flame cooker using the burner. The burner comprises a mounting base (1), ion needles (2) fixedly mounted on the mounting base (1) and used for generating an electric flame, a closing cover (3) sealingly connected...  
WO/2021/020527A1
This method for manufacturing a heat-generating element 1 inductively heated by a coil comprises: a first step for manufacturing a perforated plate 11 by forming a plurality of holes 11A in a plate made of an inductively heatable materia...  
WO/2021/017144A1
A wind wheel apparatus and an air blowing device. The wind wheel apparatus comprises: a housing (1), a heating body unit (2), and a wind wheel (3). An air duct (11) is formed in the housing (1), and comprises a first air duct (111) and a...  
WO/2021/019994A1
This blow-out device is provided with: a blow-out part (20) having a blow-out path (201) formed therein that opens in a blow-out destination space (16) toward one side in a first direction (D1) and blows out a fluid into the blow-out des...  
WO/2021/017873A1
A burner and an electric flame cooker. A burner (100) comprises a base (1), ion needles (2) mounted on the base (1), and a support isolation assembly (3) provided on the base (1) and used for supporting a pot (200); wherein the support i...  
WO/2021/017863A1
An electric flame stove having a pot detection function, comprising a boosting device, a power supply assembly for supplying power to the boosting device, a flame generating device for generating flames using high pressure generated by t...  
WO/2021/017221A1
A humidifying device (100) and an air conditioner having same. The humidifying device (100) comprises: a humidifying support (1), a humidifying assembly, a water tank (5), a water pump assembly (6), and a humidifying fan assembly (7). Th...  
WO/2021/017155A1
An electric control box assembly (100) and a window type air conditioner. The electric control box assembly (100) comprises a box body (1) and a transformer assembly, the side walls of the box body (1) are provided with a first mounting ...  
WO/2021/019730A1
This ventilation device is provided with: a voltage value calculating unit (33) that acquires voltage values corresponding to an operating air volume indicated to the ventilation device and a pressure loss in the environment where the ve...  
WO/2021/017544A1
An electromagnetic heating element for a water heater comprises a cold water inlet (1) and a hot water outlet (2), and further comprises a housing (3) made from an insulation material, a primary heating tube (4), a secondary heating tube...  
WO/2021/017767A1
The invention relates to the technical field of centralized control systems of multi-split air conditioners, and specifically relates to a device information configuration method for a centralized control system of a multi-split air cond...  
WO/2021/017556A1
A circuit board (10), a frequency conversion air conditioner control panel, and an air conditioner. The frequency conversion air conditioner control panel comprises a frequency conversion module (20), a heat dissipation device (30) abutt...  
WO/2021/017678A1
Provided is a heating control method. The method is applied to a heating control apparatus (1). The heating control apparatus (1) comprises at least two heating positions. The heating control method comprises: insofar as a heating instru...  
WO/2021/020829A1
Disclosed is a panel-exchangeable cooking apparatus. The present invention is configured such that a front panel of a main body of the cooking apparatus, forming an operation part, can be selectively exchanged with a front panel in vario...  
WO/2021/019397A1
A hood (1) for extracting cooking fumes, comprising a box-like housing (2) having an opening (4) for extracting cooking fumes; suction means located inside the box-like housing (2) for channeling the cooking fumes through the opening (4)...  
WO/2021/020390A1
This heating cooker is provided with a heating and cooking chamber (100A) and a first blowing unit (14). The heating and cooking chamber (100A) includes a housing space (120) which houses an object to be heated and a first space (130) in...  
WO/2021/020374A1
This microwave processing device comprises a heating chamber (1) that accommodates an object (2) to be heated, a microwave generation unit (3) for generating microwaves, a power supply unit (5) for supplying microwaves to the heating cha...  
WO/2021/017142A1
Disclosed are an air duct assembly (1000), a wind wheel apparatus comprising the air duct assembly (1000), and an air-blowing device. The air duct assembly (1000) comprises a shell (1), a heating body unit (2), and a driving mechanism (3...  

Matches 551 - 600 out of 506,128