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Matches 151 - 200 out of 56,367

Document Document Title
WO/2015/024438A1
Disclosed is a voice control system for an air conditioner, comprising: an audio collection device (10); a voice recognition device (20) which is connected to the audio collection device (10), matches voice information with a pre-stored ...  
WO/2015/021853A1
A control method for an inverter air conditioner comprises: when it is determined that dehumidifying operation is not needed, a compressor is controlled to maintain the current frequency if the pipe temperature of an evaporator is higher...  
WO/2015/019610A1
Paths (P1-P4) are provided to a cabin exterior heat exchanger (33). The amount of blown air from a cabin exterior blower passing through the path (P4) at the refrigerant exit side of the cabin exterior heat exchanger (33) is set greater ...  
WO/2015/018242A1
An air conditioner control device includes a processor (10) for determining corresponding operation mode signal according to electric field signal, and a controller (30) connected with the processor (10) for adjusting the air conditioner...  
WO/2015/019611A1
Paths (P1-P4) are provided to a cabin exterior heat exchanger (33). The amount of blown air from a cabin exterior blower passing through the path (P1) at the refrigerant entrance side of the cabin exterior heat exchanger (33) is set grea...  
WO/2015/018275A1
Disclosed is an inverter air conditioner, comprising a rectifier (110), a step-down transformer (120), a control board (130) and a load (140). The rectifier (110) and the step-down transformer (120) finally convert an input, strong alter...  
WO/2015/019628A1
[Problem] To provide an air conditioning device with which it is possible to prevent damage to a compressor and to prevent a delay in returning to a heating operation, by controlling the defrosting operation in accordance with the instal...  
WO/2015/018109A1
A clean plant system of constant temperature and humidity, comprising a plurality of separate plants (10) connected to but independent of each other; each separate plant (10) is provided with one weaving machine (11) and one air conditio...  
WO/2015/018846A3
The invention relates to a device for regulating the temperature of an installation, in particular for air conditioning, reversible air conditioning or heating, made up of at least one convector, preferably a fan coil unit, and a thermos...  
WO/2015/014229A1
A climate controller (1), comprises a control unit (7) capable of activating and de-activating an HVAC unit (13), a temperature sensor (3) and a humidity sensor (5) capable of communicating temperature and relative humidity measurements ...  
WO/2015/015814A1
[Problem] To provide an air conditioner that avoids delaying restoring heating operation by way of performing de-icing operation control in accordance with installation conditions. [Solution] An outdoor unit control unit (200) has a de-i...  
WO/2015/015638A1
A level conversion circuit (17) of an air conditioning system (11) that achieves the transmission and reception of a signal between a primary air conditioner (11) and a secondary air conditioner (31) by switching on and switching off a s...  
WO/2015/011844A1
Provided is an air conditioning device in which an air conditioner and a radiant heat exchanger are combined, and convection of indoor air is promoted by the radiant heat exchanger, thereby suppressing the blowing of air by the air condi...  
WO/2015/010454A1
A free static pressure ducted air conditioning unit comprises a direct-current fan, a direct-current fan motor, and an air duct. The direct-current fan is disposed in the air duct. The direct-current fan motor is connected to the direct-...  
WO/2015/013617A1
A high-efficiency air conditioning system for conditioning a plurality of rooms within an interior of a building, the air conditioning system including: two separate rooms within a building, a single outdoor unit a refrigerant flow pathw...  
WO/2015/013603A1
A split air conditioning system for conditioning a plurality of zones within a single living area of a building, that includes a single outdoor unit; a refrigerant flow pathway made up of a plurality of refrigerant conduits having a comm...  
WO/2015/012468A1
The present invention relates to an air conditioning apparatus, and, more specifically, provides an air conditioning apparatus using compressed air, wherein, provided between an air compressor and a working space, there is a compression ...  
WO/2015/008639A1
A monitoring-screen display instruction unit (160) in a control unit (16) in a home controller makes a display unit display a monitoring screen for monitoring electrical devices installed in a home. A notification-information generation ...  
WO/2015/008361A1
This information management device (200) receives, from a plurality of management devices (100A, 100B, 100C), driving information about air conditioners of each of equipment groups (300A, 300B, 300C) which include one or a plurality of a...  
WO/2015/008997A1
Provided is a floating type humidifier, and more particularly, a floating type humidifier capable of humidifying an indoor area by using an external water source while floating on water due to use of a floating unit of a hollow type so t...  
WO/2015/007865A1
The invention relates to a duct (5, 14) for feeding air into a room (2, 3), which duct branches off from a main supply duct (4) for supplying a plurality of rooms (2, 3), and/or a duct (8, 17) for conducting air out of a room (2, 3), whi...  
WO/2015/009721A1
An HVAC/R system including an HVAC component configured to allow a flammable refrigerant to flow therethrough, at least one supply flame arrestor positioned within the supply air steam, and at least one return flame arrestor positioned w...  
WO/2015/006925A1
Disclosed are an air-supplying enthalpy-adding air-conditioning system and a control method therefor. The system comprises a compressor (1), an indoor heat exchanger (7), an electronic expansion valve (4), and an outdoor heat exchanger (...  
WO/2015/004742A1
This thermal load predicting device (10) is provided with a thermal load calculating unit (130), an operation performance data processing unit (140), and a model correcting module (150). The thermal load calculating unit (130) uses a the...  
WO/2015/006777A2
Systems and methods for measuring and controlling fluid flow include an orifice plate defining a variable opening. The orifice plate includes an outer assembly comprising a central opening and an inner assembly extending through the cent...  
WO/2015/005505A1
The present invention relates to a sterilization humidifier for controlling the air humidity therearound by evaporating or dispersing the water stored in a water tank, comprising: a moisture generation unit provided to be submerged in th...  
WO/2015/004930A1
[Problem] To provide an air conditioner which prevents damage to the compressor and delay in restoration of heating operation by performing defrost operation control depending on the installation conditions. [Solution] An outdoor unit co...  
WO/2015/004747A1
This apparatus is provided with: a refrigeration circuit (10) constituted such that a refrigerant is circulated among a compressor (21), an indoor heat exchanger (42), an expansion valve (41), and an outdoor heat exchanger (23), the comp...  
WO/2015/001976A1
Provided is a heat source system in which heat generated by heat source equipment can be used effectively. This heat source system (S) is provided with: a heat storage tank (21); pipelines (q1, q2) through which cold water chilled by a r...  
WO/2015/001607A1
An air-conditioning system (100) wherein an integrated controller (12) activates a ventilation device (11) and performs an outside air cooling operation when the outside air temperature at a predetermined precooling operation start time ...  
WO/2015/002092A1
An energy management server comprising a prediction unit, a scheduler, an acquisition unit, a monitoring unit, a reception unit, and a setting unit. The prediction unit calculates prediction values for energy demand in a building have el...  
WO/2015/000111A1
Methods as disclosed herein are generally configured to help determine a pressure differential (or pressure head) in a fluid circulation system of, for example, a HVAC system, for controlling the fluid circulation system. The method may ...  
WO/2014/206012A1
A three-pipe total-heating-processing variable refrigerant flow air conditioning system comprises an indoor unit (02), an outdoor unit (01), a high-pressure air pipe (62), a low-pressure air pipe (63), a high-pressure liquid pipe (64), a...  
WO/2014/208143A1
An indoor unit (101) for an air conditioning device (100) has a housing (110) and an indoor heat exchanger (7) which is disposed within the housing (110) and to which a combustible refrigerant is supplied. A display section (160) is prov...  
WO/2014/206900A1
The present invention claims a method and apparatus and also an appropriate use in a mobile terminal in which a media state variable is derived from the measured variables for a medium. To this end, at least two measured variables are ca...  
WO/2014/208062A1
This air conditioner comprises: an operation unit for the user to set operation conditions of the air conditioner; an input unit by which the user can input a maximum electricity costs or electricity consumption for operating the air con...  
WO/2014/203828A1
An air conditioner wherein a crankcase heater (40) is connected to a compressor (10), with the compressor capable of being heated by energization of the crankcase heater (40). In addition, when the compressor (10) is stopped and before t...  
WO/2014/203559A1
When the outside air temperature is low an air conditioner (1) performs a heating operation while the main heating is provided by a heater (2). When the outside air temperature is high the main heating is provided by the heating operatio...  
WO/2014/203364A1
This apparatus is provided with: a compressor (1) for compressing a refrigerant; an outdoor heat exchanger (2) for conducting heat exchange between the refrigerant and a medium to be heated; an outdoor temperature sensor (41) which detec...  
WO/2014/203320A1
A refrigerating device (1) comprises: a refrigerant circuit in which a refrigerant circulates and in which a compressor (10), a condenser (20), a throttling device (30), and an evaporator (40) are connected; an evaporator blower (41) tha...  
WO/2014/203191A1
Electronic measuring, conditioning and regulating instrument, comprising a display front-piece (11) having at least a front mask (12) equipped at the rear with lateral walls (15), wherein on the front mask (12) there are at least two thr...  
WO/2014/204081A1
An energy-saving, four-season, smart, and safe cold/hot air blower of the present invention relates to a technique, which enables cold-air humidification by removing moisture when being used in the summer, can supply instantaneous hot ai...  
WO/2014/203194A1
Electronic measuring, conditioning and regulating instrument, comprising a display front-piece (11) with a viewer (13), a box-like container (16), a first PCB associated to the front-piece (11) and disposed during use substantially paral...  
WO/2014/203311A1
An air conditioning system control device (41) that controls one or a plurality of air conditioners (21) installed in a building comprises an air conditioner data acquiring unit (64), an predicted heat load acquiring unit (62), and an ai...  
WO/2014/204297A1
The present invention relates to an air curtain device and method for realizing an air curtain with measuring a temperature profile. The air curtain device comprises: - a housing with air displacing means; - at least one air inlet for su...  
WO/2014/203731A1
An operation control device (1) is provided with: a model updating unit (14) which, on the basis of collected environmental information, updates power consumption models prepared for respective types of devices to be controlled included ...  
WO/2014/204643A1
System and methods for controlling an air conditioning (AC) system includes defining one or more zones to achieve control actions based on local conditions to create a localized dynamic system for localized control, wherein zones are def...  
WO/2014/199427A1
At the start of a period of one year, a target value (E) for a monthly electric-power-consumption amount is obtained on the basis of an annual target electric-power-consumption amount (D). At the start of a period of one month, a target ...  
WO/2014/199788A1
An air-conditioning device (1) wherein the operating capacity of a compressor (21) and/or the operating capacity of an outdoor fan (36) is changed, after which the change in the amount of refrigerant circulation passing through an upstre...  
WO/2014/199668A1
The present invention intermittently drives a blowing fan even during an idle state when the operation is stopped, and utilizes louvers and an oscillation function so as to prevent the blown air from directly hitting the user. Furthermor...  

Matches 151 - 200 out of 56,367