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Matches 51 - 100 out of 55,406

Document Document Title
WO/2014/192138A1
A refrigeration cycle device having a compressor (1), a usage-side heat exchanger (5), a heat-source-side flow volume adjustment valve (3), and a heat-source-side heat exchanger (2), with a refrigerant circulating successively through th...  
WO/2014/189093A1
A heat pump device (200) which is provided with a two-cylinder compressor (100) comprising an electric motor (8) and two compression parts (10, 20) to be driven by the electric motor (8), and has a structure in which an operation mode is...  
WO/2014/188566A1
The purpose of the present invention is to provide a heat pump device capable of efficiently and reliably preventing liquid refrigerant from accumulating inside a compressor by keeping an amount of electrical power supplied to the compre...  
WO/2014/189106A1
In the present invention, an element algorithm corresponding to an element algorithm ID selected in accordance with a prioritization is read out (step S102) and a control value is calculated on the basis of the element algorithm that has...  
WO/2014/188670A1
A navigation device (100) estimates a time when a user utilizing the navigation device (100) arrives home, associates the estimated expected arrival time with the user identifier of the user, and transmits the associated estimated expect...  
WO/2014/188574A1
An air-conditioning system (1) equipped with outdoor units (11), indoor units (13), and remote controllers (15), with each of the outdoor units (11), the indoor units (13), and the remote controllers (15) being connected to a dedicated i...  
WO/2014/185614A1
The present invention relates to a wall-mounted evaporative humidifier installed on an indoor wall surface, the humidifier receiving humidification water, which is directly supplied from a water supply facility etc., using a waterspout, ...  
WO/2014/185033A1
This thermal image sensor (101) is provided with the following: a plurality of infrared-radiation detection elements (105a through 105f), each of which detects infrared radiation from a detection region; and rotors (104a through 104f) th...  
WO/2014/185701A1
Disclosed is an air conditioner including a case having an air inlet and an air outlet formed therein, a fan mounted in the case, an air cleaner mounted to the case, a cleanness sensor for sensing cleanness of air introduced to the air i...  
WO/2014/184883A1
Provided is an air conditioning system in which: the maximum evaporation temperature setting values and the minimum evaporation temperature setting values of an indoor heat exchanger (15) and a ventilation device cooler (18) are determin...  
WO/2014/185613A1
The present invention relates to a ceiling-embedded evaporative humidifier having a cleaning function, which is configured to clean the humidification filter, dry the humidification filter when the humidifier is not used, and control the...  
WO/2014/185013A1
A ventilation system according to the present invention is provided with: ventilation equipment for ventilating a building; individual measurement instruments for measuring the air quality inside the building and the air quality outside ...  
WO/2014/184929A1
This air conditioner is provided with the following: an indoor unit (50) provided with a heat exchanger (5) and a side-by-side plurality of blowers (4) inside a housing (1); and a control unit (driving circuits (16a-16c), a conversion de...  
WO/2014/184878A1
In a first transistor (TR1), a current path is connected in series to a communication wire. When the current through the current path of the first transistor (TR1) becomes greater than or equal to a set current, a current limiting contro...  
WO/2014/183620A1
Disclosed is an ion air purifier. The ion air purifier comprises a collector module (1) and a repeller module (2) which are connected in an openable and closable manner, wherein several collector plates (11) are uniformly distributed on ...  
WO/2014/185061A1
This sensor mounting device (100) comprises: a power source unit (110) which generates power to be supplied to the device; a sensor (120) which acquires information about the surroundings of the device; a first control unit (130) which p...  
WO/2014/183437A1
A method for controlling an outdoor fan motor of an air conditioner comprises the following steps: determining a required rotation speed of a first outdoor fan motor (120) and that of a second outdoor fan motor (130) according to the ope...  
WO/2014/182080A1
An atmospheric pressure equilibrium ventilation unit includes: a first frame assembly having a first frame for defining a first ventilation opening, a first rotational shaft installed in the first ventilation opening, and a first open/cl...  
WO/2014/181472A1
The purpose of the present invention is to provide an air conditioning system that is capable of performing software updates without affecting the operation of such system. An air conditioning system (1) is provided with air conditioner ...  
WO/2014/177056A1
Disclosed is a low-power consumption standby circuit device, comprising a primary power supply (13), a secondary power supply (11), a first control switch (12) and a control circuit module, wherein an input end of the primary power suppl...  
WO/2014/179104A1
A ventilation system includes first and second blowers connected to a plenum in parallel, with a first motor drive to control a speed of an electric motor of the first blower and a second motor drive to control a speed of an electric mot...  
WO/2014/174871A1
The present invention comprises a thermal load estimation unit (32), an operation plan-establishing unit (33), and an operation plan correction unit (34). The thermal load estimation unit (32) estimates the change over time in the amount...  
WO/2014/175537A1
A tunnel air conditioning apparatus for air conditioning a movable tunnel connected to a rotunda comprises: an indoor unit arranged on the movable tunnel; an external unit arranged on top of and connected to the indoor unit; and an exter...  
WO/2014/174415A1
The present invention relates to a ventilation system for a room (2) which comprises a hood for domestic use (3) located in said room, a wall fan (4) located in said room, a plurality of transducers (5) configured to detect a respective ...  
WO/2014/174158A1
The application relates to a method for indicating a probability of mold growth in a building. The method comprising receiving, by at least one server (210), at least temperature and humidity data measured by at least one temperature and...  
WO/2014/173113A1
A PM2.5 cold/warm filter-window is provided with a water-screen filter apparatus and an air conditioner. When an outdoor temperature is lower than or equal to 0°C, a controller controls the air conditioner to be in a working state of co...  
WO/2014/174792A1
This heat pump system (100) is provided with a heat exchanger (2) which exchanges heat between a refrigerant and a fluid, a heating device (6, 60) through which the fluid heated by the heat exchanger flows, a fluid circulation device (5,...  
WO/2014/173694A1
To provide a method for the conditioning of air which can be implemented in reliable and energy-efficient fashion, it is proposed that the method comprises the following: – determining the actual values of at least two parameters of an...  
WO/2014/173114A1
Disclosed is a PM2.5 cold/warm filter-window, comprising a water-screen filter apparatus (1) and an air conditioner (2). When an outdoor temperature is lower than or equal to 0°C, a controller (4) controls the air conditioner (2) to be ...  
WO/2014/176271A1
A thermostat may include one or more temperature sensors that provide temperature sensor measurements, a humidity sensor that provides humidity sensor measurements, an occupancy sensing system that may be used to characterize an occupanc...  
WO/2014/172149A1
Apparatus, systems, methods, and related computer program products for optimizing a schedule of setpoint temperatures used in the control of an HVAC system. The systems disclosed include an energy management system in operation with an i...  
WO/2014/169919A1
A method for controlling a climate parameter in a room of a building, the method comprising obtaining information regarding the climate parameter, the information including room specific measurements of the climate parameter during at le...  
WO/2014/170975A1
Provided is a communication relay device (10) that comprises a processor (11), a reception unit (161), and a transmission unit (162). The communication relay device (10) is connected to air conditioning devices (21, 31) via a network (61...  
WO/2014/171314A1
Provided is an air conditioning system control device which, even in a room with no humidity sensors installed, can accurately estimate the humidity in the room, and can avoid the in-room temperature and humidity from leaving a comfortab...  
WO/2014/171118A1
Provided is a data provision method that is executed by a computer (460) in a data processing system (1) that collects log information for an electrical device via a network (30) and provides a service that is based on the log informatio...  
WO/2014/170970A1
A control algorithm memory unit (22) stores a control algorithm for coordinated control of a plurality of air conditioners. A grouping information memory unit (20) stores grouping information indicating a method for creating coordinated ...  
WO/2014/167837A1
An air-conditioning system equipped with an opening/closing device, an air-conditioning device, a monitoring device, and a controller. The opening/closing device opens and closes an opening/closing unit provided at the opening of a build...  
WO/2014/167836A1
An air environment regulating system comprises a controlling device, a regulating device, a measuring device, and an evaluating device. The regulating device regulates the air environment, including air quality, in an interior space. The...  
WO/2014/167633A1
This air conditioner management device (100), which manages a plurality of air conditioning devices that air condition a space that is the subject of air conditioning, is provided with a management-side communication unit (102), which re...  
WO/2014/167660A1
A dehumidification device (100), in which the amount of coolant flowing into a third heat exchanger (11c) acting as a condenser is adjusted, ensuring the amount of heat necessary for defrosting.  
WO/2014/167887A1
In the interior of an outdoor unit (102) of a refrigeration cycle device (100), extension pipe connection valves (13a, 13b) are installed on a valve rack (54), which is affixed to a partition plate (50) and a machinery chamber side panel...  
WO/2014/161351A1
Disclosed are an energy-saving control method and a device for an inverter air conditioner. The method comprises: when an inverter air conditioner enters an energy-saving mode, detecting an outdoor ambient temperature; according to the d...  
WO/2014/161505A1
An Internet of things control system for heating and energy and water saving of air conditioning comprises an terminal intelligent control part (1), a heating and air conditioning host energy and water saving control center (2), a centra...  
WO/2014/162975A1
Provided is an operating system for an air-conditioning device with which a discharge port provided with an adjustment unit to be operated can easily be identified and, for example, the direction in which air is discharged can be adjuste...  
WO/2014/162509A1
When the temperature difference between a predetermined set temperature and the temperature of an air-conditioned space air-conditioned by an indoor unit (31) is greater than a predetermined threshold value, a system (A) calculates the t...  
WO/2014/165497A1
An air conditioning system (1) includes an outdoor subsystem, an indoor subsystem and a power module (3) for driving a cooling medium. The outdoor subsystem is configured with a plurality of parallel branches (4) and said branches (4) co...  
WO/2014/156313A1
The present invention addresses the problem of providing an air conditioner that uses R32 as a refrigerant and that can reduce the load on a compressor, and a method for operating an air conditioner. Provided is an air conditioner (1), h...  
WO/2014/155705A1
The purpose of this invention is to easily determine the setting temperature for an air conditioner. A cooling control system controls the setting temperature for an air conditioner that cools a server. The cooling control system first s...  
WO/2014/153848A1
A control circuit of an air conditioning outdoor fan comprises: an outdoor ambient temperature measurement unit (10), for measuring an outdoor ambient temperature value TempX when the air conditioning outdoor fan rotates; a condenser coi...  
WO/2014/154393A1
The invention concerns a control device (1) for a heating, ventilation and air-conditioning machine (2). The control device comprises at least one input (in_T1, in_T2) intended to be connected to a temperature sensor (T1, T2) in order to...  

Matches 51 - 100 out of 55,406