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Matches 1 - 50 out of 62,321

Document Document Title
WO/2017/179049A1
The present invention provides a method for determining conditions of malfunction or inefficiency of HVAC systems, within a plurality of monitored households, in which there are no sensors for directly measuring the power consumption per...  
WO/2017/179404A1
An equipment management system (1) comprises a plurality of indoor environmental control devices (2) that control the air environment of an indoor space and a control terminal (3) that is connected to the plurality of indoor environmenta...  
WO/2017/179386A1
An equipment management system (1) which comprises a plurality of indoor environmental control devices (2) that control the air environment of an indoor space and a control terminal (3) that is connected to the plurality of indoor enviro...  
WO/2017/179180A1
An air conditioner and a method for detecting transmission line abnormalities, said air conditioner being configured by a plurality of devices that are connected by a transmission line and perform communication between the devices. One o...  
WO/2017/179210A1
The purpose of the invention is to determine a refrigerant insufficiency by way of small insufficiencies in the amount of refrigerant and the amount of leakage and to reduce the time to determine the refrigerant insufficiency. Provided i...  
WO/2017/179097A1
This sensor unit to be mounted in an indoor unit of an air conditioner is provided with: a non-contact sensor; a cylindrical sensor case, in which the non-contact sensor is housed; a sensor case holding member, which holds the sensor cas...  
WO/2017/179117A1
This air conditioner comprises: a refrigerant circuit which is configured from a compressor, a first heat exchanger, an expansion unit, a second heat exchanger, and an accumulator connected by pipes and through which a refrigerant flows;...  
WO/2017/179362A1
An equipment management system (1) is equipped with a ventilator (21), an air purifier (22), a control terminal (3), and a presence detector (34). The ventilator (21) conveys the air in an indoor space to an outdoor space. The air purifi...  
WO/2017/179192A1
An air conditioner equipped with: a refrigerant circuit formed by connecting a compressor, an outdoor heat exchanger, an expansion valve, and an indoor heat exchanger by means of refrigerant piping; a room temperature sensor that detects...  
WO/2017/179116A1
This air-conditioning system comprises: an air conditioner which provides air conditioning for a space to be air-conditioned; a camera which captures an image of the space to be air-conditioned; and a control device which is connected to...  
WO/2017/179165A1
Provided is a refrigeration cycle device with improved energy-savings. This refrigeration cycle device comprises: a refrigerant circuit (10); a blower fan (20) which sends air to a heat exchanger (12); and a control unit (30). The contro...  
WO/2017/179450A1
This information notifying method for an information notifying system connected to an information communication apparatus and an air conditioning apparatus having a refrigerant circuit includes: detecting a connection status indicating w...  
WO/2017/175749A1
An indoor air conditioning system is provided with a first inlet for drawing in the air of a living space configured by a window-equipped wall in which a window is provided, an opposing wall facing opposite the window-equipped wall, and ...  
WO/2017/177172A1
A compliant containment device for use in a hydronic system, the compliant containment device including a vessel including an inlet and an outlet, and valve operably coupled to at least one of the inlet and outlet, wherein the valve is c...  
WO/2017/175300A1
An air-conditioning device, provided with: a refrigerant circuit; an indoor unit; an indoor blower; a refrigerant-sensing device for sensing a refrigerant in a space to be air-conditioned; and a control device for carrying out a normal c...  
WO/2017/173597A1
A remote control method and system for an air conditioner. The method comprises the following steps: receiving an air conditioner brand selected by a user; learning codes of the air conditioner brand; when the air conditioner codes are l...  
WO/2017/175419A1
According to the present invention, a control device performs conversion into overall thermal image data, which indicates the temperature distribution in an infrared ray detection region of the infrared sensor, on the basis of a detectio...  
WO/2017/173595A1
A method and a system for air conditioner address identification, the method comprises the following steps: receives by a router a connection request from an air conditioner (101); acquiring the identification of the air conditioner (102...  
WO/2017/175406A1
The present invention has: a data acquisition unit (11) that periodically acquires, from an air-conditioning controller (20), temperatures measured at a liquid pipe (4), a gas pipe (5), and a suction opening; an operational status determ...  
WO/2017/175533A1
An air conditioning system provided with an outdoor unit, a plurality of indoor units connected to the outdoor unit by refrigerant piping, and a centralized management device which is communicably connected to the outdoor unit and the pl...  
WO/2017/175305A1
The present invention is provided with a housing, an infrared sensor that is provided in the housing and detects infrared rays emitted to a space to be air-conditioned, and a control device that determines, on the basis of the detection ...  
WO/2017/173596A1
An air conditioning temperature control method, comprising the following steps: receiving an air conditioning mode selected by a user (101); when the user selects a sleep mode, acquiring the outdoor temperature (102); and, on the basis o...  
WO/2017/173406A1
A facility providing systems and methods for managing and optimizing energy consumption and/or production is provided. The facility provides techniques for optimizing energy-consuming and energy-producing systems to meet specified demand...  
WO/2017/168681A1
Provided is an air-conditioner provided with a heat source unit, a plurality of indoor units, a relay unit, a state detector, and a control unit. The relay unit has: a plurality of cooling electromagnetic valves connected in parallel to ...  
WO/2017/168855A1
In the past, energy saving was achieved by detecting the presence of a person using a temperature distribution sensor with a thermopile, and turning lighting devices off in regions where people were not present. However, the lighting dev...  
WO/2017/173167A1
A method for registering an HVAC device in a distributed building management system (BMS). The method includes requesting a token. The token is configured to authorize a registration of the HVAC device. The method further includes receiv...  
WO/2017/173415A2
Saccharide-polypeptide conjugates, compositions containing these, methods of making and using the conjugates and compositions, and kits containing these, are disclosed.  
WO/2017/170039A1
The present invention provides a thermal model creation device with which it is possible to create a highly accurate thermal model. A constraint condition setting means 72 sets constraint conditions for parameters in a thermal model. A p...  
WO/2017/168162A1
The invention relates to an air flow valve that is a self-balancing air flow regulator, and so can provide different airflows at different ports on a duct system over a variable pressure range. Accordingly, having the valves on multiple ...  
WO/2017/168668A1
This indoor unit management system comprises: a plurality of indoor units; an information device which includes an input unit, a positional information acquisition unit that acquires positional information showing the geographic position...  
WO/2017/168570A1
The present invention addresses the problem of providing an air conditioner which is capable of sensitively detecting contamination in a dust collecting unit even if the wind speed distribution of air sucked in is uneven. This air condit...  
WO/2017/168834A1
This indoor unit for an air conditioner uses a flammable refrigerant in a refrigerant circuit constituting a refrigeration cycle and has: a housing having a suction opening which is formed in the lower part of the front surface of the ho...  
WO/2017/168504A1
This air conditioner is provided with: a plurality of indoor units each including at least an indoor-side heat exchanger; an outdoor unit including at least a compressor, an outdoor-side heat exchanger, an intermediate pressure expansion...  
WO/2017/168887A1
The purpose of the present invention is to provide an outdoor unit for an air conditioner such that erroneous determination of abnormality in an outdoor unit fan is reduced and abnormality detection accuracy is improved. To achieve this,...  
WO/2017/170491A1
A control device (36) controls blower devices (35a, 35b, 35c) that blow air in a first area to second areas, said first area being air-conditioned by an air conditioning device (34). In a case in which the air conditioning device (34) ha...  
WO/2017/168511A1
A control device (36) wherein, if an air conditioning device (34) stops the air conditioning while blower devices (35a, 35b, 35c) are blowing air in a first area to second areas, said first area being air-conditioned by the air condition...  
WO/2017/165278A1
A method for controlling a terminal unit in a climate control system includes detecting a stuck position of a first actuator in the terminal unit; receiving a command signal identifying a commanded capacity; and controlling a second actu...  
WO/2017/164513A1
The present invention relates to a remote and central automatic control system of a thermal-driven type variable air volume diffuser, which is capable of monitoring an indoor temperature system and setting a desired temperature in a vari...  
WO/2017/164759A1
A method for stabilizing climatic parameters in closed spaces, in which equipment having an effect on the climatic parameters (hereafter, Equipment) and measurement converters of the climate parameters (hereafter, Sensors) are spaced apa...  
WO/2017/164152A1
An air conditioning operation control device comprises: an operation mode determination unit that determines whether an air conditioning system main unit is in heating operation, wherein the air conditioning system main unit comprises a ...  
WO/2017/164457A1
The present invention relates to an apparatus for creating an artificial atmospheric environment containing fine dust, and a system for analyzing the fine dust blocking ability of cosmetics by using the same. The artificial atmospheric e...  
WO/2017/163451A1
[Problem] To provide a heat pump device capable of avoiding resonance of a power supply while suppressing an increase in the number of components, installation space, and cost. [Solution] A heat pump device is equipped with: a compressor...  
WO/2017/164648A1
The present invention relates to a device for diagnosing an air conditioner, comprising: a case having a plurality of openings; a substrate part disposed inside the case and having a plurality of connection parts exposed to the outside t...  
WO/2017/163445A1
This air-conditioning device is equipped with a control device (6), which activates an indoor unit (1) at a time (tx) earlier than a target time (ts) by a preliminary operation time period so that room temperature (Tr) reaches the target...  
WO/2017/162814A1
A gas filtration apparatus comprising a filter for filtering a gaseous pollutant from a gas to be filtered, the filter comprising filter walls impregnated with an impregnant. The apparatus further comprises a relative humidity sensor for...  
WO/2017/162124A1
An air purification lamp remotely controlled by a mobile phone application and capable of LED UV photocatalysis comprises a lamp base (2) and a lamp housing (7) disposed on the lamp base (2). A center of the lamp base (2) is provided wit...  
WO/2017/164416A1
This poultry shed is characterized by being provided with a rectangular floor surface, side walls provided to the long sides of the rectangular shape, gable walls provided to the short sides of the rectangular shape, a roof that covers t...  
WO/2017/163883A1
Provided is an air conditioner which provides improved comfort. This air conditioner (S) is equipped with: an imaging unit (14) which captures an image of the interior of a room; a presence detection unit (312a) which detects an occupant...  
WO/2017/162218A1
A heat exchange system, an air conditioning control system, and an air conditioning system control method. A control portion of the heat exchange system respectively adjusts the opening of electronic expansion valves, and controls the el...  
WO/2017/164326A1
[Problem] To provide a cooling apparatus, etc., that is operable with higher stability and higher energy efficiency. [Solution] According to the present invention, a freezer power calculation unit 572a calculates the power consumption Wc...  

Matches 1 - 50 out of 62,321