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Patent Searching and Data


Matches 451 - 500 out of 55,359

Document Document Title
WO/2013/104038A1
The present invention provides a system for controlling the operation and maintenance of an air conditioning apparatus by means of a single remote control device, thereby simplifying the procedure of maintenance of the said apparatus at ...  
WO/2013/106573A1
Embodiments of the present disclosure include methods and systems of operating an HVAC system for an enclosed environment. In such embodiments, the HVAC system may be configured to at least one of heat and cool air and include an air cir...  
WO/2013/105567A1
Provided is an energy control device capable of quickly responding to a request and also capable of satisfying the comfort of a user, when an energy minimization request is received from an energy provider. An energy control device (30) ...  
WO/2013/104350A3
The invention relates to an air-conditioning control method in an air system. A specified target air state, which is characterized at least by the temperature and the humidity of the air, is set for air in an initial air state. The air i...  
WO/2013/105325A1
Provided is an air-conditioner control device capable of suppressing a sudden increase in the amount of energy consumption after adjusting the amount of energy consumption. A control device for adjusting the amount of energy consumed by ...  
WO/2013/102578A2
The present invention relates to a device for measuring the energy savings of premises provided with heating or air-conditioning equipment. The device combines the following functions: a) a model for the dynamic or transient-mode simulat...  
WO/2013/103071A1
An agent (10) is associated with a user on behalf of the user. The agent (10) is provided with: a utility value calculation unit (15) for calculating an expected utility value indicative of the worth to a user as regards an operating sta...  
WO/2013/103061A1
Provided are an electronic expansion valve (30) making it possible for an air conditioner (1) to control air conditioning in accordance with the valve opening point of the electronic expansion valve (30), and an air conditioner (1) able ...  
WO/2013/102953A1
When indoor machines (C-E) are performing a cooling operation, an air conditioning device (100) controls the third channel switching valves (first electromagnetic valve (11a), second electromagnetic valve (11b), third electromagnetic val...  
WO/2013/099134A1
In the present invention, an outdoor unit (1) is equipped with: a simultaneous operation setting means (7) that sets whether an indoor unit A (9) and an indoor unit B (10) are in a simultaneous operation group; and a system control unit ...  
WO/2013/099898A1
The present invention addresses the problem of controlling the degree of superheating in a refrigeration device for which a refrigerant easily reaches a supercooled state before reaching an evaporator. During cooling, an indoor expansion...  
WO/2013/099199A1
An air conditioning device, having a power line (L), a signal line (S), and a common line (N) connected between an outdoor unit and an indoor unit. The indoor unit has a relay (K2R) that changes to an on status in which the signal line (...  
WO/2013/099277A1
This invention enables smooth operation and improves reliability, even when a device not compatible with standby power and for which transition to a suspended state is not possible is present. An air conditioning device (1) comprises a s...  
WO/2013/099914A1
An air-conditioning indoor unit (10) is provided with: a horizontal blade (31) for modifying the up/down direction flow of blown air; a Coanda blade (32) for cooperating with the horizontal blade (31) to make the blown air into Coanda ai...  
WO/2013/099152A1
This air conditioner comprises: an indoor heat exchanger that exchanges heat between a refrigerant and air; a blower that blows heat-exchanged air indoors; and a compressor that compresses the refrigerant and supplies same to the indoor ...  
WO/2013/099896A1
An air conditioner indoor unit (10) comprises: a vertical blade (20) which adopts a front blowing disposition and a side blowing disposition; a horizontal blade (31) which changes a vertical flow of jetted air; a Coanda blade (32) which ...  
WO/2013/099913A1
In order to minimize the amount of reheating and reduce energy consumption in an air-conditioning system that adjusts temperature and humidity, this air-conditioning system is equipped with: a cooling heat exchanger (22) that cools and d...  
WO/2013/099153A1
This air conditioner comprises: an indoor heat exchanger that exchanges heat between a refrigerant and air; a blower that blows heat-exchanged air indoors; and a compressor that compresses the refrigerant and supplies same to the indoor ...  
WO/2013/099733A1
Provided is an air conditioner with which it is possible to prevent a decrease in heating performance by preventing drainage water, which has dripped down from an upper heat exchanger performing a defrost operation, from refreezing in a ...  
WO/2013/099275A1
The present invention provides an air conditioner with which standby power consumption can be reduced. With this air conditioner (1) a remote control (30) connected to an indoor unit (20) is provided with a display unit (34), a communica...  
WO/2013/093959A1
The present invention is equipped with: a printed substrate (2) arranged within an upper case (1a), and in which a hole (5) is formed; a partition part (6) arranged within the upper case (1a) so as to be substantially perpendicular to th...  
WO/2013/094350A1
This remote monitoring control system comprises an administration/adjustment computer (c1), further comprising: an adjustment parameter identification means (c12) for identifying an adjustment parameter for controlling an air conditionin...  
WO/2013/094622A1
An air conditioner control device (18) is provided with: a first temperature sensor (20) for sensing the intake temperature of an indoor unit; a second temperature sensor (22) for sensing an indoor heat exchange temperature that correspo...  
WO/2013/093966A1
The objective of the present invention is to improve heating performance by enabling refrigerant to flow to an indoor unit that is performing a heating operation, even when a construction having a height difference is used with a simulta...  
WO/2013/088897A1
This environmental adjustment device is provided with: an environmental information detection unit for detecting environmental information pertaining to an environment in a space; an environmental adjustment unit for adjusting the enviro...  
WO/2013/088484A1
An air conditioning device, comprising: a refrigerant circulation circuit (A) configured by connecting, by pipes, a compressor (10) that compresses a heat source-side refrigerant, a first refrigerant flow path switching device (11), a he...  
WO/2013/089484A1
The present invention relates to an air-conditioning apparatus which is capable of performing a cooling operation in a stable manner in an environment having a low outside temperature. The air-conditioning apparatus according to the pres...  
WO/2013/088482A1
An air conditioning device, comprising: a refrigeration cycle circuit configured by one or a plurality of intermediate heat exchangers (15) connected by pipes, said intermediate heat exchangers exchanging heat between a heat-source side ...  
WO/2013/088684A1
An air conditioner is provided with: a refrigeration cycle formed by interconnecting a compressor (6), a four-way valve (8), an indoor heat exchanger (16), an expansion valve (12), an outdoor heat exchanger (14), and the four-way valve (...  
WO/2013/088541A1
The objective of the present invention is to provide a heat pump device with which the compressor is heated efficiently in accordance with the required amount of heating, thereby reliably preventing the accumulation of refrigerant in the...  
WO/2013/088468A1
Provided is a wall-mounted remote control, the cover of which can easily be removed using a removal method that does not use the principle of the lever, without compromising design and without damaging an internal circuit board (50). The...  
WO/2013/090146A1
Systems and methods of stabilizing HVAC systems with multiple HVAC units configured to control return air temperature or discharge air temperature are provided. HVAC units that are controlled by the return air temperature compare the ret...  
WO/2013/088679A1
According to an air conditioner of the present invention, a vertical airflow direction switch blade, which vertically switches the direction of air coming out of an air outlet of an indoor unit, comprises a first blade and a second blade...  
WO/2013/088590A1
An outdoor unit is provided with: a compressor (1) which compresses a sucked refrigerant and discharges the refrigerant; an outdoor heat exchanger (4) which performs heat exchange between outside air and the refrigerant; an accumulator (...  
WO/2013/088465A1
An objective of the present invention is to obtain an air conditioning system central administration device with which it is possible to set a desired e-mail transmission condition to an information terminal for requesting a control of a...  
WO/2013/087224A1
A multifunction module having actuating means for controlling a thermo-active air-handling steel-reinforced concrete ceiling of a building is presented, which steel-reinforced concrete ceiling has integrated water-carrying piping situate...  
WO/2013/084192A1
A method for creating a downwind space (10) in a predetermined location with respect to the direction (11') of the wind (11), comprising a step of arranging a generation means (12), for generating an air curtain, in particular at least t...  
WO/2013/082934A1
An air conditioner, the running control method and device for indoor fan thereof are provided. The method comprises the following steps: receiving the user command, setting the wind level of the air conditioner in different period accord...  
WO/2013/084449A1
This air conditioner is equipped with: a room temperature detection means that detects the room temperature; a body detection means that detects the movement of a body; and a remote control device that sets a standard room temperature se...  
WO/2013/084751A1
With respect to an indoor air-conditioning unit equipped with a horizontal flap, the objective of the present invention is to reduce the operating time of the horizontal flap of the indoor air-conditioning unit without switching to a mot...  
WO/2013/084432A1
The flow of refrigerant during a defrosting operation of an outdoor heat exchanger is configured in the same direction as the flow of refrigerant during an indoor heating operation; the outdoor heat exchanger comprises multiple rows of h...  
WO/2013/084426A1
With this air conditioner, an up/down breeze direction changing vane that changes the vertical direction of the air blown from the discharge port of an indoor unit is equipped with first and second vanes that are provided near the discha...  
WO/2013/080809A1
A device control system includes a positioning apparatus (100) and a control apparatus (200) connected to the positioning apparatus (100) through a network. The positioning apparatus (100) includes a receiver configured to receive detect...  
WO/2013/081643A1
A modular chiller system (10) in which water or other thermal transfer fluid is circulated through an evaporator section (16) and a condenser section (18) of each chiller unit (14) by an individually controllable pump (20, 30) associated...  
WO/2013/081132A1
Provided is an air conditioner which is capable of achieving both user comfort and electric power conservation at the same time. The air conditioner of the present invention comprises: an average room temperature sensing mechanism (13) w...  
WO/2013/081332A1
The air conditioner of the present invention includes: a plurality of indoor units which is respectively provided with an indoor heat exchanger; a plurality of outdoor units which is respectively provided with a water-refrigerant heat ex...  
WO/2013/080257A1
This method for selecting the heat medium of a use-side heat exchanger during the construction of an air conditioning system is provided with: a first step for determining the ability necessary of use-side heat exchangers corresponding t...  
WO/2013/080255A1
The present invention is provided with: a coolant circulation circuit that circulates a heat-source-side coolant, and with coolant tubing connects a compressor, a coolant duct switch device, a heat-source-side heat exchanger, a plurality...  
WO/2013/078054A1
In a distributed control system where multiple controllers can control the same actuator or sensor, each controller is assigned a priority level, and command arbitration is based on the relative priority levels of the controllers. Each a...  
WO/2013/073222A1
Provided is an air conditioning system in which a server is installed between a first space and a second space which are separated from one another, wherein an air supply which flows into the first space is heated by heat which emanates ...  

Matches 451 - 500 out of 55,359