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Matches 651 - 700 out of 55,379

Document Document Title
WO/2012/162126A3
An air conditioning system. The system includes apparatus for circulating a refrigerant in a path, further having apparatus for compressing the refrigerant and generating heat in the refrigerant. The system further includes apparatus for...  
WO/2012/159999A1
The invention proceeds from an apparatus (10a, 10b) for mixing a first stream (12a, 12b) of a flow medium (14a, 14b) and a second stream (16a, 16b) of the flow medium (14a, 14b), wherein a temperature (T1a, T1b) of the first stream (12a,...  
WO/2012/162126A9
An air conditioning system. The system includes apparatus for circulating a refrigerant in a path, further having apparatus for compressing the refrigerant and generating heat in the refrigerant. The system further includes apparatus for...  
WO/2012/155822A1
An air conditioning system with a hydro/geothermal heat pump for providing domestic cold and hot water, comprising: a compressor (1), a heat recovery heat exchanger (2), a first one-way solenoid valve (5), a separable pressure reduction ...  
WO/2012/157573A1
According to an embodiment of the invention, an energy management system controls an electrical device installed in a designated area. This energy management system is provided with an image sensor and an energy management server. The im...  
WO/2012/157125A1
A controller for an air conditioner may include a control unit, an operation signal receiver, and a memory. The control unit transmits a control signal to an air conditioner. The control signal is effective to change a temperature settin...  
WO/2012/153391A1
 An apparatus display control unit (404) displays, on a display unit, a floor plan of a building in which an air conditioner is installed, and displays an icon representing the air conditioner on the portion of the floor plan correspon...  
WO/2012/153163A1
An air conditioning system includes an inlet duct, supply duct, return duct and exhaust duct: a heat exchanger for providing heat transfer between air from the inlet duct and air from the return duct: a cooling coil position in the suppl...  
WO/2012/147131A1
There are a large number of operation workload reallocating plans, but in terms of a required calculation resource, it is undesirable to, in each case, derive power consumption required for a cooling apparatus, select and control operati...  
WO/2012/148339A1
The present invention refers to a ventilation unit (1) providing a space (3) with ventilated air (2) from outside via at least one central fan (5), which presses the ventilated air (2) in through a number of nozzles/openings (4) in said ...  
WO/2012/147203A1
Upon receiving an update registration request for operating status data from a user I/F control unit (13) (a device control unit (15)), an arbitration unit (16) determines whether to permit the update registration request. If the request...  
WO/2012/144581A1
An operation control system for a cold source device is provided with: an acquisition means (23) for acquiring the wet-bulb temperature of outside air, refrigeration load ratio, and cold water flow rate ratio; a simulator (24) for simula...  
WO/2012/145295A3
According to one aspect, embodiments of the invention provide a system for monitoring a plurality of circuit branches, the system comprising a plurality of current sensors, each configured to be coupled to at least one of the plurality o...  
WO/2012/144625A1
This air conditioning control system is configured to set the set temperature in an air conditioner (2) to a target temperature of a prescribed space region and to control the air conditioner (2) such that the temperature of the space re...  
WO/2012/139236A1
The invention is based on an HVAC (heating, ventilation and air-conditioning) system which comprises the following components: a) a fluid flow duct (1), b) a fluid flow valve (7) which is arranged therein and has a valve body (5) in the ...  
WO/2012/142228A1
An apparatus and method for monitoring and determining corrosion rates in an airflow wherein the corrosion rate is dynamically corrected for non-corrosive environmental effects.  
WO/2012/142477A3
A method of controlling the temperature of an environment, including the steps of providing a thermostat and receiving a signal from an occupancy sensor indicating whether an area has been occupied for each discrete time period of a 24 h...  
WO/2012/137030A1
An air conditioning system includes a climatic beam located in a room. The climatic beam includes a first portion and a second portion, and a divider located along a length of the climatic beam to separate the first portion from the seco...  
WO/2012/137600A1
Provided is an air-conditioning indoor unit that is provided with an intake port adjacent to the back of a blow port and that suppresses the occurrence of air stagnation and prevents the occurrence of short circuiting. In the air-conditi...  
WO/2012/137692A1
The present invention addresses the problem of providing a data center in which a server or other computer can be stably operated, reduced energy consumption is expected during operation, and construction costs are to be kept low. This d...  
WO/2012/137601A1
Provided is an air-conditioning indoor unit that is provided with an intake port adjacent to the rear of a blow port, and that prevents the occurrence of short circuiting. In the air-conditioning indoor unit (2), an opening/closing plate...  
WO/2012/137087A3
A sensor surrogate (120) for causing a heating, ventilating, and air conditioning (HVAC) system (110) to maintain a desired room temperature, contains a temperature sensor (122) for determining an actual room temperature and logic embodi...  
WO/2012/134669A1
In at least some embodiments, a system includes a heat pump and an energy recovery ventilator (ERV). The system also includes a controller coupled to the heat pump and the ERV. The controller implements an ERV operation algorithm that au...  
WO/2012/132478A1
Disclosed is a humidity conditioning ventilation device (10) provided with: an air flow rate calculating unit (62) that calculates the volume flow rate of air of blower fans (25, 26) on the basis of the specific volume of air on the down...  
WO/2012/134670A1
An HVAC system has an electrically powered air cleaner, a fan configured to selectively move air through the air cleaner, and a controller having an interface for receiving a selection of a clean air cycle. The controller is configured t...  
WO/2012/132131A1
[Problem] To provide a control system for cooling devices, which is capable of appropriately preventing or eliminating the occurrence of poor cooling caused by direct sunlight without changing window glass and the like. [Solution] A cont...  
WO/2012/132172A1
Provided is an air conditioning apparatus capable of ensuring a high heat exchange efficiency, even when the direction of a heat source side refrigerant (a secondary refrigerant) flowing in an intermediate heat exchanger changes, and app...  
WO/2012/135596A1
An actuator for use with an HVAC system in a building having a door includes a thermostat having a setback function, and a wireless switch placed remotely from the thermostat. The switch is for being disposed on or adjacent the door. Upo...  
WO/2012/132699A1
The purpose of the invention is, when introducing a system or increasing the number of heat source machines, to eliminate the need for manual adjustment of a number-of-machines control device, and to enable operation with a high coeffici...  
WO/2012/128850A1
A fan array is provided having a frame including a plurality of frame members. The frame members are joined to define a plurality of chambers. Each of a plurality of fan units is configured to be positioned in one of the plurality of cha...  
WO/2012/123989A1
In order to obtain an air-conditioning system management device capable of dividing a schematic layout by spaces to be monitored into regions, and associating the equipment positioned in each region with the section discrimination inform...  
WO/2012/124367A1
This embodiment of an air conditioning system for server room management is provided with a first coil, a second coil, and an air supply fan. The first coil dehumidifies by adjusting the return air of the server room to a predetermined t...  
WO/2012/124355A1
An air conditioner equipped with: a main body case (2) in which an intake port (4) and a discharge port (5) are formed; a blowing channel (6) connecting the intake port (4) and the discharge port (5); a blower (7), which is arranged with...  
WO/2012/125262A1
An HVAC system has a plurality of humidity sensors and a controller configured to selectively control which of the plurality of humidity sensors affects operation of the HVAC system. A method of controlling humidity includes providing a ...  
WO/2012/121532A2
The present invention pertains to an air circulation device for carrying out compression and expansion by separate components, which comprises: an air compression section for sucking and compressing external air; an air expansion section...  
WO/2012/121532A3
The present invention pertains to an air circulation device for carrying out compression and expansion by separate components, which comprises: an air compression section for sucking and compressing external air; an air expansion section...  
WO/2012/120322A1
A method of operating a climatic beam air conditioning system includes operably connecting one or more controllers to two or more climatic beams in two or more locations. Inputs are communicated from the two or more locations to the one ...  
WO/2012/120786A1
To solve the aforementioned problem, an air conditioner is constructed so as to be equipped with: a dehumidification means that removes moisture contained in the air; a blowing means that sucks in the air in a room and passes the air thr...  
WO/2012/118550A1
A method for diagnosing a fault condition in a climate system is disclosed and a computer program product for doing the same. The climate system may be an HVAC system. The method comprises receiving current data from a climate system in ...  
WO/2012/118830A3
A monitoring system for a heating, ventilation, and air conditioning (HVAC) system of a residence includes a monitoring device installed at the residence and a server located remotely from the residence. The monitoring device measures an...  
WO/2012/118830A2
A monitoring system for a heating, ventilation, and air conditioning (HVAC) system of a residence includes a monitoring device installed at the residence and a server located remotely from the residence. The monitoring device measures an...  
WO/2012/117441A1
In order to provide a refrigeration and air-conditioning device with which the indoor unit connected to each branch port can be recognized with few limitations related to indoor unit communication, the indoor units (2) are operated one a...  
WO/2012/118058A1
The present invention pertains to an air conditioner control device, which, in addition to normal heating and cooling operating modes, determines either a cooling or heating mode and a preset temperature on the basis of values for the ou...  
WO/2012/114669A1
In the present invention, in a purge operation, a control unit (60) switches between and executes: an exterior air purge operation that causes water in intaken exterior air to be adsorbed by the adsorption agent of adsorption heat exchan...  
WO/2012/115463A3
The present invention is a ventilation apparatus for minimizing the loss of cooling/heating thermal energy of indoor air during the ventilation of a building. The ventilation apparatus comprises: a main body (10) having air-intake/exhaus...  
WO/2012/115463A2
The present invention is a ventilation apparatus for minimizing the loss of cooling/heating thermal energy of indoor air during the ventilation of a building. The ventilation apparatus comprises: a main body (10) having air-intake/exhaus...  
WO/2012/114702A1
A separation type air conditioner that receives alternating current power from a commercial power supply by means of an indoor unit (100), wherein the alternating current power from the commercial power supply is converted to direct curr...  
WO/2012/115104A1
An appliance control apparatus comprises: a control unit for controlling, on the basis of a mode control file that has written therein controlling content of each of a plurality of appliances for each of a plurality of control modes, ope...  
WO/2012/114421A1
A modulation unit (21) modulates a voltage signal, which corresponds to inputted transmitting data, and outputs the signal as a voltage signal between a communication line (3) and a shared line (4). A demodulation unit (22) demodulates a...  
WO/2012/112358A1
A programmable control unit (6) including a system control unit (12) configured and disposed to receive an energy characteristic from at least one environmental control device (23). The system control unit determines energy usage data ba...  

Matches 651 - 700 out of 55,379