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Patent Searching and Data


Matches 201 - 250 out of 473,727

Document Document Title
WO/2017/190628A1
A four-way valve fault detection method, a four-way valve fault detection apparatus, and an air conditioner, the detection method comprising detecting an indoor heat exchanger and indoor environment temperature, or detecting an indoor he...  
WO/2017/191621A1
A cavitation heater is an apparatus that implements deuteron fusion in order to produce heat. The apparatus includes a heating chamber, a quantity of heavy water, a piezo-disk antenna, a target foil, a transmission line, a signal generat...  
WO/2017/192613A1
A split-type air conditioning and heat pump system an indoor unit, an outdoor unit and an energy efficient arrangement. The indoor unit includes an indoor housing having an indoor air inlet, and an indoor heat exchanger. The outdoor unit...  
WO/2017/190630A1
A method and device for handling four-way valve failures in an air conditioner, and an air conditioner, the method comprising: collecting a four-way valve reversing status signal (102); and sending a control signal to the four-way valve ...  
WO/2017/190769A1
A heat exchanger arrangement (2) comprises at least one heat exchanger (4) including at least one substantially horizontally oriented manifold (6a, 6b) forming an upper side of the at least one heat exchanger (4), the at least one manifo...  
WO/2017/190705A1
Disclosed is a plant air conditioning system comprising a plant space and a service space, wherein a plant is planted in the plant space, purified air is input into the plant space, the air in the plant space is sent to the service space...  
WO/2017/192185A1
An automated method of detecting measurement inaccuracy in an air quality detection system includes: receiving an air quality measurement from at least two sensors; determining a difference among the received air quality measurements; an...  
WO/2017/190613A1
Disclosed is an air conditioner control method, comprising: detecting whether an air conditioner has received a shutdown command or a mode switching command (S10); if the air conditioner has received the shutdown command or the mode swit...  
WO/2017/191764A1
Provided is an operation knob device for a register, with which an operation knob can be simply installed on a front fin, and an operation load that is smooth and stable can be generated. A horizontal insertion hole (12) into which a fro...  
WO/2017/193040A1
A water storage tank with passive enhanced thermal energy management is provided. The tank is formed of substantially cylindrical central section comprising a majority of the length along its axis and a dome-shaped section at each end, A...  
WO/2017/192273A1
A cargo space air management system for a vehicle includes a body defining one or more cavities therein and one or more ports configured to enable fluid communication through the one or more ports into at least one of the one or more cav...  
WO/2017/190390A1
An air purifier comprising a housing. The housing is provided with a music player. The housing supports an air inlet and an air outlet. An airflow channel is connected between the air inlet and the air outlet. Provided in the airflow cha...  
WO/2017/193133A1
A system including a chilled air generation system, a forced air convection system, one or more phase change material (PCM) modules, and a controller. The controller is configured to regulate the temperature of a facility by selectively ...  
WO/2017/191505A1
The method and apparatus for increasing the efficiency of a low-temperature or high temperature heating system, comprising a primary heat releasing unit (i.e. cogeneration unit with fuel cell (FC) or internal combustion engine (ICE)) for...  
WO/2017/191589A1
An improved plant (2) for curing and/or drying food products (3), characterized in that it comprises: _ a chamber (4) comprising substantially vertical side walls (6), closed at the top by a ceiling wall (8) and at the bottom by a floor ...  
WO/2017/190444A1
An activated carbon filter screen structure, comprising a tile-like filter screen (1) comprising an outer filter screen (11) and an inner filter screen (12), wherein a hollow cavity is between the outer filter screen (11) and the inner f...  
WO/2017/191284A1
An oven (20) operable for cooking at both atmospheric and sub-atmospheric pressure, and a method of cooking are disclosed. The oven (20) comprises a housing (3), defining a chassis comprising a cavity (4) capable of receiving a food pack...  
WO/2017/190491A1
Disclosed is an air guide assembly (100) for an air conditioner, comprising: an air guide plate (110), with an installation opening (111) being provided on the air guide plate (110); a pivotal axis (120), with two ends of the pivotal axi...  
WO/2017/191293A1
A sound damping device comprises a first flow channel device (4) and a second flow channel device (6) separated from one another in the elongation of said first and second flow channel devices (4, 6) by at least one intermediate wall (8;...  
WO/2017/190343A1
Disclosed is an indoor unit of a mixed air-outflow air conditioner, comprising an indoor unit shell (1), an air outflow channel and an air outflow channel wall (18) of a cross flow impeller. An air inducing port (14) is provided in the a...  
WO/2017/191980A1
The present invention relates to a heating system comprising: a plurality of heat pipes in which a heating medium is drawn in; and a hot water pipe or an electric heating unit formed so as to heat an intermediate portion in the longitudi...  
WO/2017/192822A1
A latching assembly uses a flat sheet metal chassis with electrical switches, an electrical motor driving a cam, a push rod, a hook, a spring, and various actuators/levers. When a first actuator/lever is moved by an outside force, a circ...  
WO/2017/190404A1
A scenting-type air purifier, comprising a body (1), a fan (5), a filter (7), an air duct, an electronic control device (8), and a scent cartridge (2), characterized in that: a cavity of the scent cartridge (2) is partitioned into two ca...  
WO/2017/191283A1
An oven (20) operable for cooking at both atmospheric and sub-atmospheric pressure, and a method of cooking are disclosed. The oven (20) comprises a housing (3), defining a chassis comprising a cavity (4) capable of receiving a food pack...  
WO/2017/192103A1
Invention is consuming lesser energy than hermetic boilers, condensing boilers, chimney boilers, electric boilers, water heaters, bath heaters, combi boilers, and every other type of heaters which are transforming heat energy to kinetic ...  
WO/2017/190391A1
An air purifier comprising a housing. The housing is provided with a timer alarm (12). The housing supports an air inlet and an air outlet. An airflow channel is connected between the air inlet and the air outlet. Provided in the airflow...  
WO/2017/192644A1
A package air conditioning unit includes a housing, a condenser portion including a condenser located in the housing and an evaporator portion located in the housing. The evaporator portion includes an evaporator in fluid communication w...  
WO/2017/190333A1
Disclosed is an outdoor unit of an air-conditioner, comprising an outdoor unit shell, an L-shaped heat exchanger (4), a fan, a middle partition plate (6), a compressor (12) and a space for a variable-frequency electric control box (7). T...  
WO/2017/190792A1
The present invention relates to a cooking appliance (1) which comprises: a main body (2) which comprises a cavity (3) for receiving the food to be cooked; a door (4) for opening/closing the cavity (3); a control unit for controlling one...  
WO/2017/185733A1
An air conditioning system and a valve control method therefor. The method comprises: determining whether there is no degree of supercooling at the front end of an electronic expansion valve (130) of an air conditioning system; reducing,...  
WO/2017/187070A1
The invention relates to a novel glass ceramic plate, intended in particular for use as a furniture surface and/or worktop, and comprising, on at least one of the faces of same, in particular the lower surface of same, at least one conne...  
WO/2017/186321A1
The invention relates to a ventilation device (1, 15) for a motor vehicle, comprising a first ventilation channel (2, 16) for guiding a first air flow through a first ventilation device opening (3, 17) into a motor vehicle interior, a se...  
WO/2017/187259A1
A sun position tracker for supporting concentrated photo voltaic (CPV ) power generation system, said sun position trackercon figured for moving said CPV for tracking the path of the sun, said solar tracker comprising: a CPV power genera...  
WO/2017/187480A1
An air conditioner, wherein a plurality of indoor units are multi-connected to a single outdoor unit. If a low-noise priority mode is set in the plurality of indoor units, the indoor units are controlled in such a manner that the control...  
WO/2017/187570A1
An air conditioner (1) is provided with a chassis (2) and a wind-direction changing device (10). The chassis (2) has a suction port (7), an air outlet (9), an outer-side air-passage wall (15b), and an inner-side air-passage wall (15a). T...  
WO/2017/187072A1
The present invention relates to an item, particularly a worktop or an item of furniture, formed from at least one vitreous ceramic plate and of elements for operating it, at least one of the said elements being positioned on a mobile tw...  
WO/2017/186432A1
The invention relates to a kitchen appliance having a hob section (10) comprising a steam extractor device (11) with at least one fan. The kitchen appliance is characterised in that the steam extractor device (11) comprises at least one ...  
WO/2017/189780A1
A facility providing systems and methods for demand control ventilation for a building, or a portion/portions thereof, using a combination of scheduling and environment sensors for fallback is disclosed. The facility for demand control v...  
WO/2017/185666A1
An integrated control system for a range hood (1), a kitchen range (2), and a cooker (3), comprising the range hood (1), the kitchen range (2), and the cooker (3). The range hood (1) comprises a range hood controller (1-1) and a motor (1...  
WO/2017/187618A1
This refrigeration cycle apparatus includes: a refrigeration circuit that circulates a flammable refrigerant; an indoor unit that has a casing in which a load-side heat exchanger of the refrigeration circuit is accommodated; and a contro...  
WO/2017/187726A1
A particle detection sensor (1) is provided with: a light-projecting element (111) that projects light to a detection region (DA); and a light-receiving element (121) that receives light which is projected by the light-projecting element...  
WO/2017/185852A1
An air humidifying apparatus and a moving method therefor, an air humidifying system and a control method therefor, and a monitoring system. The moving method comprises: determining a target area to be humidified, wherein the target area...  
WO/2017/186895A1
The invention relates to a heating device (100) for the interior of an aircraft. Said heating device (100) comprises a mechanically loadable support structure (102), a mechanically loadable, heat-conducting top structure (106), and a hea...  
WO/2017/188134A1
Provided are outdoor units for a freezing device that are easily arranged so as to be vertically stacked and that enable increase in the amount of air. An outdoor unit (2) for an air conditioner (1) is provided with: an outdoor fan (15);...  
WO/2017/189430A1
A system and method is provided that includes a system controller for a refrigeration or HVAC system having at least one system component, at least one transmitter beacon associated with the at least one system component and configured t...  
WO/2017/187118A1
Apparatus and method of heating and ventilating an enclosed area comprising a floor arranged as a number of floor zones. The method comprises providing a radiant heater spaced above each floor zone so as in use to direct heat downwards t...  
WO/2017/185938A1
A portable air purifier comprises: a housing provided with at least one air outlet (3) and at least one air inlet (2); a filtering assembly (7) and a fan (9) that are sequentially disposed in the housing along an air flowing path; a powe...  
WO/2017/188526A1
The present invention relates to a steam convection oven and, more specifically, to a steam convection oven comprising: a cooking chamber having a space therein divided by a guide plate as a boundary, and having a convection fan and a he...  
WO/2017/187069A1
The present invention relates to a new glass-ceramic plate for use, in particular, as a furniture surface and/or a worktop, and comprising, on at least one of its faces, in particular its underside, at least one connection element that i...  
WO/2017/186108A1
An air conditioner control method, comprising the following steps: when a preset power consumption level limiting instruction is received, acquiring a frequency-limited current value corresponding to the power consumption level limiting ...  

Matches 201 - 250 out of 473,727