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Matches 651 - 700 out of 60,056

Document Document Title
WO/2015/139501A1
A method for air conditioning control of a high-speed electrical multiple unit (EMU) suitable for a high and cold environment; the controller of an air-conditioning system receives an external temperature sensor signal, and identifies th...  
WO/2015/140951A1
A portion of refrigerant that is discharged from an injection-type compressor (1) passes through a first by-pass pipe (21) and is supplied to an outdoor heat exchanger (9b) to be defrosted by way of a first flow path switching device (A)...  
WO/2015/140874A1
Provided is an air conditioning device capable of suppressing the occurrence of disproportionation reactions (autolytic reactions) when HFO1123 refrigerant or a refrigerant mixture containing HFO1123 is used. This air conditioning device...  
WO/2015/143332A3
Liquid desiccant air-conditioning systems cool and dehumidify a space in a building when operating in a cooling operation mode, and heat and humidify the space when operating in a heating operation mode.  
WO/2015/141413A1
A control system provided with a server communicable with a terminal device, and an HEMS controller for relaying communication between the server and an electrical device, wherein the HEMS controller includes a storage unit for storing t...  
WO/2015/139640A1
An outdoor air purification device, comprising a support (100), a casing (200), a drive mechanism (300), a first filtering unit (400), a fan (500), an anemograph (600) and a controller; the casing (200) is movably installed on the suppor...  
WO/2015/142986A1
A solar hybrid system having a solar panel connected to an air conditioning and heat pump unit. The system having a tracking system for the solar panel and heat pump bypass circuit for the air conditioning and heat pump units.  
WO/2015/140883A1
An air conditioner having: a refrigerant circuit which circulates a mixed refrigerant containing a refrigerant capable of generating a disproportionation reaction, and in which a compressor, a first heat exchanger, an expansion unit, and...  
WO/2015/140994A1
A heat source side unit (100) connected via a pipe to a load side unit (300) to constitute a refrigerant circuit is provided with: a compressor (101) for compressing and discharging a refrigerant; a heat source side heat-exchanger (103) ...  
WO/2015/143332A2
Liquid desiccant air-conditioning systems cool and dehumidify a space in a building when operating in a cooling operation mode, and heat and humidify the space when operating in a heating operation mode.  
WO/2015/140834A1
The present invention pertains to an air-conditioning system which cools a space housing heat-generating bodies capable of moving, and which is equipped with multiple heat generating body detectors that measure the skin temperature or su...  
WO/2015/136357A1
The invention relates to a sound absorber (1) for a ventilation system for absorbing sound that propagates along a ventilation duct (LK) in the interior of said ventilation duct, through which ventilation duct air flows, wherein the soun...  
WO/2015/135224A1
An EMC motor, comprising a motor and motor controller. A microprocessor, an inverter circuit, a gear detection circuit, a memory and a power source are all integrated on a control circuit board; the gear detection circuit is connected to...  
WO/2015/136679A1
This air conditioning management unit has: a priority calculating section for calculating priority of a reserved room on the basis of the intended purpose of rooms managed by a reservation management unit; an operation mode-setting secti...  
WO/2015/136651A1
The present invention is equipped with: a time constant calculation means (20) that estimates a response time constant for the time to change the degree of opening of a throttle device (7), on the basis of the specifications for a compre...  
WO/2015/136804A1
An air conditioner comprises a control data storing unit in which control data is stored, a buffering unit in which update data for the control data is stored, a rewriting unit, a data receiving unit, and a reception processing unit. The...  
WO/2015/133036A1
An air conditioning apparatus (100) determines whether air conditioning operations can be performed or not on the basis of cooling medium quantity information of an outdoor machine (2), and installation height information of an indoor ma...  
WO/2015/132843A1
The present invention addresses the problem of providing an air conditioner configured so that, even if an air conditioning load is small, the difference between the suction pressure and discharge pressure of a compressor can be ensured ...  
WO/2015/131367A1
A smart air conditioning system for installation in a house having multiple discrete spaces, comprising: an air conditioner installed at a discrete space, a smart control center, which comprises an identity recognition unit, a positionin...  
WO/2015/134987A1
A networked digital thermostat monitors one or more network-accessible sensors to control a heating and air-conditioning (HVAC) system. The digital thermostat can adjust a zone's temperature based on temperature measurements from network...  
WO/2015/130001A1
Provided is an air cleaning system and a method of controlling the same. The air cleaning system includes a particle separation device for suctioning indoor air to separate microbial particles from air particles, a collection device coll...  
WO/2015/128899A1
 Provided is an air conditioner device with which, on the basis of the result of computation of the indoor load characteristics, operational control of the compressor according to the indoor load characteristics is possible, and the de...  
WO/2015/130019A1
An air conditioner, according to one embodiment of the present invention, comprises: a communication unit for receiving, from a terminal staying in a zone, first information of the terminal, including information on a previous staying ti...  
WO/2015/129128A1
Provided is a heat pump system that can appropriately manage the number of heat pumps in operation even when any of the heat pumps is defrosting, and that can always operate at a capacity that corresponds to a load. Also provided is an o...  
WO/2015/129381A1
In an air conditioning system, outdoor units (2a, 2b) and indoor units (3a, 3b) undergo autonomous decentralized control such that the change in respective coolant pressures stays within a prescribed allowable range. If, for example, the...  
WO/2015/130725A1
A system for mitigating the flow of vapors from contaminated soil into a building has a blower pulling an exhaust from underneath the sub slab of the building and blowing the vapors away from the building. The blower is controlled by pre...  
WO/2015/129099A1
An air conditioner able to avoid the risk of fire and able to have a reduced number of coolant leakage detectors while using a coolant having a low global warming potential (GWP) is obtained. The air conditioner is provided with a heat s...  
WO/2015/129390A1
If a heat source system (1) comprises a constant speed upper heat source device (2a) and a constant speed lower heat source device (2b), the load is distributed in accordance with the rated cooling capacity ratio of the upper heat source...  
WO/2015/125250A1
An air-conditioning device (100) equipped with: a refrigerant circulation circuit (A); a desiccant material arranged between a first heat exchanger (13) and a second heat exchanger (15); a blower device that generates an air current that...  
WO/2015/125397A1
The purpose of the invention is to provide a multi split air conditioner that can reliably eliminate the situation of repeated oil return control failure even in high outdoor temperatures for which a protective function operates. The pre...  
WO/2015/125305A1
A heat source system comprises heat source units each provided with a constant speed compressor (1), a control unit (6) to control the constant speed compressor (1), and a temperature sensor to detect the temperature of a space to be air...  
WO/2015/125219A1
This air conditioning device has: a first throttle device provided between a heat-source-side heat exchanger and a load-side throttle device; a bypass tube of which one end is connected between the first throttle device and the heat-sour...  
WO/2015/125509A1
One embodiment of this refrigeration cycle device is provided with: a refrigeration cycle that causes the discharged refrigerant from a compressor to pass through a condenser, a plurality of expansion valves, and a plurality of vaporizer...  
WO/2015/125763A1
The present invention makes it possible to quickly detect the leakage of a flammable coolant during operation of an air conditioning device using a flammable coolant. An air conditioning device (1) equipped with: a casing (71) having int...  
WO/2015/125251A1
An air-conditioning device (100) equipped with: a refrigerant circulation circuit (A); a desiccant material arranged between a first heat exchanger (13) and a second heat exchanger (15); a blower device that generates an air current that...  
WO/2015/125863A1
In the present invention, a controller controls the operating number of a plurality of heat source apparatus, and the flow volume of a heat medium towards a load side in response to the required capability of the load side. The controlle...  
WO/2015/122074A1
The purpose of the present invention is to perform an air-conditioning control with a low power operation so as not to exceed a target demand power amount within a predetermined measuring period while preventing the comfort of a living s...  
WO/2015/122089A1
Provided is an air conditioner in which a storage unit stores threshold value data that represents a first threshold value and a second threshold value. A heater control determination unit reads the threshold data from the storage unit, ...  
WO/2015/121985A1
A heat source-side unit (100A) is provided with the following: a main body case (120) in which a suction port (121A) and a discharge port (122A) are formed; a heat exchanger (103A1) that is accommodated in the main body case (120A) and d...  
WO/2015/122056A1
The purpose of the invention is to reduce defrost operation time and to be able to draw a sufficient heat required for melting frost adhering to an outdoor heat exchanger while maintaining compressor reliability. An air conditioning devi...  
WO/2015/122201A1
An air conditioner that controls the air conditioning of a space and comprises a thermal image acquisition unit, a calculation unit, and a control unit. The thermal image acquisition unit obtains a thermal image indicating the temperatur...  
WO/2015/122171A1
In an air conditioning device that enables the simultaneous cooling operation or heating operation of a plurality of indoor units or enables the heating operation and cooling operation of said units to be mixed, there has conventionally ...  
WO/2015/118779A1
In order to perform efficient dehumidification, this system is characterized by comprising: a total heat exchanger; a desiccant rotor; a main path through which air passes via the total heat exchanger, a cooling coil, and the desiccant r...  
WO/2015/117521A1
Disclosed are a refrigerating system and a data centre system. The refrigerating system comprises a refrigerating chamber (212), a first venting system (214) and a refrigerating sub-system. The refrigerating chamber (212) is provided wit...  
WO/2015/119119A1
The air conditioning system of this embodiment can be used in buildings in which energy is managed by an energy management system. The air conditioning system is equipped with an acquisition unit, an estimation unit, and a control unit. ...  
WO/2015/118739A1
This embodiment of an air conditioning control device has an input unit, a temperature acquisition unit, an estimation unit, and a calculation unit. The input unit receives an input of a target temperature and information of a position w...  
WO/2015/118580A1
Provided is a heat pump hot water supply device that suppresses the amount of frost formation in an air heat exchanger and is capable of efficient operation. The heat pump hot water supply device comprises: a refrigerant circuit in which...  
WO/2015/118749A1
A thermal load estimating device according to an embodiment receives as an input a power consumption record for devices provided in a room, a thermal load pattern comprising a maximum thermal load time series for the room, and power cons...  
WO/2015/118778A1
In order to perform efficient dehumidification, this system is provided with: a desiccant outdoor air-conditioning unit (10) that performs dehumidification; an indoor air-conditioning unit (20) including a second air-supply fan (22) that...  
WO/2015/118629A1
A gateway device (103) receives a request frame that a system controller (101) transmits to indoor equipment 1 (111) and determines whether a sensor designated by the request frame is a sensor 1-A (121) that is connected to the indoor eq...  

Matches 651 - 700 out of 60,056