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Patent Searching and Data


Matches 451 - 500 out of 59,059

Document Document Title
WO/2015/160580A1
In a process and apparatus of conditioning an airstream, the airstream is contacted with a liquid desiccant absorber in each of at least two stages. The same apparatus is used as an evaporator to reconcentrate the desiccant. The desiccan...  
WO/2015/158109A1
A heat recovery multi-split air conditioner and a control method therefor. The heat recovery multi-split air conditioner comprises a high-pressure air pipe (18), a low-pressure air pipe (20) and an outdoor unit. The high-pressure air pip...  
WO/2015/157635A1
The embodiments disclosed herein are directed to systems and methods to control a HVAC system based on a state of an unloader of a compressor of the HVAC system.  
WO/2015/157670A1
A wearable environmental interaction unit may include a plurality of sensors each being configured to provide an output indicative of at least one physiological aspect of an individual; a transmitter to establish a wireless communication...  
WO/2015/155547A1
According to the present invention, there is provided a damper for ducting comprising at least one fin comprising an intumescent composition.  
WO/2015/156720A1
Method and air treatment device (1 ) for control of supply air flow (L1 ). The air treatment device (1 ) comprises a chilled beam (2) with a pressure box (5) comprising an inlet (6) for inflow of supply air flow (L1 ) and a plurality of ...  
WO/2015/154633A1
Disclosed is an air conditioner, comprising a housing (10), a detector (20) and a driving device (30), wherein the housing (10) is provided with a through hole (11) matching the detector (20), the detector (20) has a first position corre...  
WO/2015/157598A1
A heating, ventilation and air conditioning (HVAC) system includes a compressor, a condenser operably connected to the compressor, and an evaporator operably connected to the compressor and to the condenser. A relocatable interface panel...  
WO/2015/155855A1
An air conditioner (1) having at least one suction opening and at least one discharge opening is provided with a wall section (11), a louver plate, an air blowing section (17), and a heat exchanger (19). The wall section includes an inne...  
WO/2015/155978A1
A control device according to the present invention is connected to an apparatus for adjusting the environment of an area and an activity-measuring instrument per type of activity for measuring the state of the activity of a person prese...  
WO/2015/149228A1
Provided is a method and device for operating a Heating, Ventilation and Air- Conditioning (HVAC) system (100, 200) of an automotive vehicle. The HVAC system comprises an electronic controlling means (110, 210), which are configured for ...  
WO/2015/152941A1
A method of predicting an amount of power that will be generated by a solar power plant at a future time includes: forecasting a value of a data variable at the future time that is likely to affect the ability of the solar power plant to...  
WO/2015/151414A1
An air quality sensing terminal includes a subordinate device communication unit, a sensing unit, and a subordinate device control unit. The subordinate device communication unit is started to communicate with a main device. The sensing ...  
WO/2015/151294A1
 In the present invention, a control means selects one fan operation setting from among a plurality of fan operation settings for an indoor unit fan (6), each of which causes a different amount of air to be blown, and controls the indo...  
WO/2015/152369A1
An air conditioner (100) that has enclosed in a refrigeration cycle circuit a non-azeotropic refrigerant mixture and a refrigerating machine oil. Intake piping (21) that is coolant piping that connects an intake opening and accumulator (...  
WO/2015/152696A1
The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services base...  
WO/2015/153751A1
Embodiments of the invention provide an air conditioning unit and a ventilator. The ventilator has an impeller to draw outside air into an enclosure and cause air within the enclosure to be exhausted to the outside. The ventilator can be...  
WO/2015/151953A1
A HEMS controller (100) which receives a control instruction for an electrical apparatus (200) from a portable terminal (400) via a server (300) and sends the control instruction to the electrical apparatus (200). When there is no instru...  
WO/2015/151363A1
An air-conditioning system (100) that is provided with: air-conditioning equipment that has an air conditioner (2) and a ventilation device (3); and an air-conditioning equipment control system (1) that controls the operations of the air...  
WO/2015/150928A1
The present disclosure relates to an exhaust ventilation device, method and apparatus (1) for controlling environmental parameters of a room (2). The exhaust ventilation device (1) is of the type that can be mounted to a wall (3) for pro...  
WO/2015/151289A1
An air-conditioning device comprises: a heat carrier circuit through which a heat carrier flows, said heat carrier circuit being configured by connecting, by piping, a compressor, a heat-source-side heat exchanger provided with a first h...  
WO/2015/151280A1
The purpose of the present invention is to provide a function which, during maintenance, allows an indoor unit to continue to operate without stopping a drive device for an air blower. An indoor unit for an air conditioning device compri...  
WO/2015/145865A1
The present invention provides a monitoring device (10) including: an operating state change information acquisition unit (11) for acquiring operating state change information indicative of time-series changes in the operation state of a...  
WO/2015/145653A1
A central management device having: an overall map creation means that creates an overall map indicating the coordinates of air conditioners in the overall floor space which has a plurality of separate floors; a database that stores a fi...  
WO/2015/147424A1
Provided are an air conditioner and a method for controlling the same. The air conditioner includes at least one indoor unit, an outdoor unit connected to the indoor unit, the outdoor unit including a compressor for compressing a refrige...  
WO/2015/145627A1
This remote control system is provided with: a remote controller (10) for operating a device to be operated; and a system controller (40) for performing a setting of the remote controller (10). In accordance with the content set by the s...  
WO/2015/146018A1
A heat exchange element (6) which exchanges heat between indoor air and outdoor air during ventilation is provided at the position where a supply air passage (7) and a discharge air passage (8) intersect. A temperature detector (12) is p...  
WO/2015/145528A1
A transmission relay device having: a signal reception unit that receives signals transmitted from a transmission path, as reception signals; an error detection unit that, on the basis of voltage values for reception signals received by ...  
WO/2015/145714A1
The objective of the present invention is to properly estimate the frosted state of a heat exchanger even when the rotational frequency of a fan changes when estimating frost during a heating operation, and even when the characteristic i...  
WO/2015/145655A1
An air conditioning management system provided with air conditioning apparatuses (10A to 10D) and a centralized monitoring device (20) for centrally managing the air conditioning apparatuses (10A to 10D) has an information processing ter...  
WO/2015/143859A1
A method for adjusting the temperature of a photovoltaic air conditioner. When the air conditioner operates in a standby mode, the air conditioner acquires the indoor temperature at regular time or in real time; when the acquired indoor ...  
WO/2015/140950A1
An air conditioner has: an injection pipe for injecting a liquid refrigerant to the inlet side of a compressor; a liquid refrigerant supplying device that is provided between a heat-source side heat exchanger and a use side heat exchange...  
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 ...  

Matches 451 - 500 out of 59,059