Matches 1 - 50 out of 53 1 2 >


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US20150247657 AIR CONDITIONER AND METHOD OF OPERATING AN AIR CONDITIONER  
An air conditioner and a method of operating an air conditioner are provided. The air conditioner may include a heat pump having a water-refrigerant heat exchanger that condenses or evaporates a...
US20110174001 Warm Water Cooling  
A method of providing cooled air to electronic equipment includes capturing heated air from a volume containing electronic equipment, cooling the heated air by more than fifteen degrees Celsius in...
US20100326097 METHODS AND SYSTEMS FOR DENSIFYING A LIQUID FUEL USING A LIQUID NITROGEN BATH  
A method for densifying liquid methane is described. The method includes passing the liquid methane through a liquid nitrogen bath, self-pressurizing a container associated with the liquid...
US20150168034 EQUIPMENT INCLUDING A HEAT PUMP FOR HEATING AN EXTERNAL FLUID WITH A LARGE TEMPERATURE DIFFERENTIAL  
An equipment including a heat pump for heating with a large temperature differential an external fluid, said heat pump including: first and second heat exchangers; a coolant; a coolant circuit...
US20120102994 Refrigeration Apparatus  
Refrigerators, with particular, but not exclusive, application to the storage and transport of vaccines are disclosed. A refrigerator has a payload container (20) within which items can be placed...
US20150211753 HEAT SOURCE SYSTEM AND CONTROL METHOD THEREFOR  
The purpose of the present invention is to maintain a water supply temperature close to a target water supply temperature at the time of a change in the number of heat source machines operating. A...
US20110303693 SINGLE OR MULTIPLE DISPENSE OF BEVERAGES FROM A BULK CONTAINER ON A REFRIGERATOR  
A system, apparatus, and method for single or multiple dispensing of beverages from a bulk container in a refrigerator includes a support or receiver for an interchangeable bulk liquid container...
US20100077776 AIR-CONDITIONING METHOD AND AIR-CONDITIONING SYSTEM  
An air-conditioning method comprises the steps of performing a refrigerator operation using a refrigerator to which cooling water cooled in a plurality of cooling towers is supplied as a cold heat...
US20100162741 UNINTERRUPTABLE POWER SUPPLY FOR WATER PUMP  
A heating/cooling system includes a closed circuit refrigeration system including an evaporator. Water circulating through a closed water circuit exchanges heat with refrigerant in the evaporator,...
US20130298581 PRODUCING HEATING USING WORKING FLUIDS COMPRISING Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE  
Disclosed herein is a method for producing heating in a high temperature heat pump comprising condensing a vapor working fluid comprising Z-1,1,1,4,4,4-hexafluoro-2-butene, in a condenser, thereby...
US20140260375 MODULAR COOLING SYSTEM FOR BEVERAGE DISPENSER AND RELATED METHODS  
A cold beverage dispensing system includes a beverage dispenser having an ice maker and at least one nozzle for dispensing a beverage formed by multiple components including water. A method of...
US20150260448 INTERNAL CONTROL SYSTEMS OF EVAPORATOR AND CONDENSER FAN MOTOR ASSEMBLIES OF A REFRIGERATION SYSTEM IN A REFRIGERATOR UNIT  
A refrigeration system for use in a refrigerator unit, the refrigeration system including a compressor having an ON state and an OFF state, a condenser, a temperature sensor, an evaporator, and an...
US20140223933 Transport Refrigeration System Utilizing Engine Waste Heat  
A transport refrigeration system includes a transport refrigeration unit having a refrigerant circuit through which a refrigerant is circulated in heat exchange relationship with air drawn from a...
US20150224852 Method for Controlling the Refrigerant Pressure in an Ambient Heat Exchanger of a Refrigerant Circuit  
A method of controlling the refrigerant pressure in an ambient heat exchanger of a refrigerant circuit, particularly a heat pump circuit, for vehicles, in which the current temperature and the...
US20120312035 AIR CONDITIONING SYSTEM  
An air conditioning system (10) using a refrigerant fluid (102) and a cooling liquid, the air conditioning system (10) comprising: a first compartment (22) defining a first air inlet (31) and a...
US20150233626 Air Conditioning Condenser Attachment for High Efficiency Liquid Chillers  
Provided herein are high-efficiency liquid chiller systems and related methods for efficient climate control of a room environment. A split-system air conditioning (AC) unit is connected to a...
US20080148744 WATER GENERATION FROM AIR UTILIZING SOLAR ENERGY AND ADSORPTION REFRIGERATION UNIT  
The invention is a water generator device from air utilizing solar thermal energy and adsorption principle. The system is based on an adsorption refrigeration unit with Ether as a refrigerant and...
US20150198340 Evaporative Subcooling  
A refrigeration system comprises an indoor exchanger, an outdoor exchanger, a fluid collector configured to collect condensate from the indoor exchanger, and a fluid distributor configured to pass...
US20130125573 HEAT SOURCE SYSTEM AND CONTROL METHOD THEREFOR  
Provided is a heat source system that includes two heat source devices connected in series to a heat medium and can be efficiently operated. A heat source system (1) reduces the temperature of...
US20130255297 ENCLOSURE COOLING USING EARLY COMPRESSOR TURN-OFF WITH EXTENDED FAN OPERATION  
Systems and methods are described for controlling fan-only cooling duration following normal air conditioning operation. Following normal AC cooling, economical fan cooling is used. The duration...
US20140090408 System and Method for Managing HVAC Excess Air Condition  
A heating, ventilation, and/or air conditioning (HVAC) system includes a bypass duct configured to selectively receive a bypass airflow therethrough in response to a supply air pressure of the...
US20150184885 METHOD FOR CONTROLLING A CHILLER SYSTEM  
A method for controlling a chiller system, the chiller system comprising a primary side in the form of a vapour compression system, and a secondary side, is disclosed. The secondary side comprises...
US20150135742 System For Cooling The Batteries Of An Electric Or Hybrid Vehicle  
Disclosed is a liquid cooling circuit for a storage battery with which a motor vehicle of the electric or hybrid type is equipped, comprising a main loop for the circulation of a heat transfer...
US20140033751 COMBINATION AIR HANDLER AND AIRFLOW MIXING MODULE FOR USE IN A MODULAR DATA CENTER  
In accordance with embodiments of the present disclosure, a modular fluid-handling system may include an air-handling and mixing unit and a cooling unit. The air-handling and mixing unit may...
US20110239671 Blended Water-Based Data Center Cooling  
A method of providing cooling by a cooling system to a computer data center. The method includes providing a plurality of air-and-water radiators and one or more chillers, the chillers each having...
US20130067945 COMPRESSOR/TURBINE ARRANGEMENT, AIR CONDITIONING UNIT AND METHOD FOR OPERATING A COMPRESSOR/TURBINE ARRANGEMENT  
The invention relates to a compressor/turbine arrangement for use in an air conditioning unit of an aircraft air conditioning system comprising a process air supply line which is designed to...
US20120255316 HEAT-TRANSFER FLUIDS HAVING REDUCED FLAMMABILITY  
The invention relates to a method for cooling or heating a fluid or a body by means of a vapour compression circuit containing a heat transfer fluid, said circuit being at least partially...
US20110239666 HEAT TRANSFER PROCESSES AND EQUIPMENT FOR INDUSTRIAL APPLICATIONS  
Embodiments of the present invention permit the transfer of heat energy from one process fluid to another in an industrial process without the need for an energy field or centralized energy...
US20100307173 COMPRESSOR AND OIL-COOLING SYSTEM  
An external heat exchanger is used to transfer heat from a compressor lubricant to an expanded working fluid, thereby cooling the lubricant. The heat exchanger may also be used to sub-cool...
US20150260441 CHILLER CAPACITY CONTROL APPARATUSES, METHODS, AND SYSTEMS  
Controls for chillers with variable speed and variable geometry compressors are disclosed. In exemplary embodiments, a centrifugal compressor equipped with a variable frequency drive and variable...
US20110138823 MICROCHANNEL COIL SPRAY SYSTEM  
The present application provides a microchannel coil assembly. The microchannel coil assembly may include a frame, a number of microchannel coils positioned within the frame, and a microchannel...
US20120186276 ICE AND CHILLED WATER PRODUCING AND DISPENSING MACHINE  
An ice producing and dispensing machine for delivering ice on demand to a consumer with a housing containing an ice maker having a discharge outlet for discharging ice. An ice bin is disposed...
US20170174049 DYNAMICALLY CONTROLLED VAPOR COMPRESSION COOLING SYSTEM WITH CENTRIFUGAL COMPRESSOR  
A vapor compression cooling system includes a centrifugal compressor(s) for compressing a primary fluid in a cycle including at least two compressions, and a control module for controlling the...
US20170150695 SYSTEM FOR STORING AND COOLING MILK, MILKING SYSTEM, AND METHOD FOR COOLING MILK  
A system for storing and cooling milk includes a cooling tank to store milk, a first sensor monitoring the filling level of milk in the cooling tank, and a cooling system cooling the milk in the...
US20170115068 METHODS AND APPARATUS FOR SIMULTANEOUSLY COOLING AND SEPARATING A MIXTURE OF HOT GAS AND LIQUID  
Apparatus and methods for cooling a mixture of hot gas and liquid received from a compressor and simultaneously separating the gas from the liquid, the apparatus comprising a receiving inlet, a...
US20170089628 AIR CONDITIONER AND METHOD FOR CONTROLLING AN AIR CONDITIONER  
An air conditioner and a method for controlling an air conditioner are provided. The air conditioner may include a first guide provided on at least one surface of an outdoor device of the air...
US20170051950 CARBON DIOXIDE COOLING SYSTEM WITH SUBCOOLING  
A subcooling controller includes a sensor and a processor. The sensor measures one or more of a temperature external to a first heat exchanger that removes heat from carbon dioxide refrigerant, a...
US20170045275 HEAT EXCHANGER  
A vessel for containing a refrigerant comprising an inner wall and an outer wall arranged concentrically and having an inner space bounded by the inner wall and outer wall, an inlet and an outlet...
US20160265829 REFRIGERATOR  
The disclosure relates to a refrigerator which includes a compressor capable of generating cooling capacity for executing at least one of a refrigerating operation and a freezing operation, a...
US20160258658 HEAT PUMP AND COOLING POWER GENERATION METHOD  
An adsorption heat pump includes: an evaporator/condenser including a section that evaporates a first heat exchange-medium and pipe through which a second heat exchange-medium flows; first...
US20160216024 HEAT SOURCE MACHINE AND CONTROL METHOD THEREFOR  
The present invention has an object to suppress an overshoot in the outlet temperature of a heat medium. A heat source machine controlling apparatus includes a computing unit and a set temperature...
US20160187036 HEAT RECOVERY APPARATUS  
The present application relates to a heat recovery apparatus and a method thereof, according to the heat recovery apparatus and a method thereof according to an embodiment of the present...
US20160183408 HYBRID COOLING SYSTEM  
A hybrid cooling system is disclosed including but not limited to an array of solar cells electrically connected to inverters for producing electricity from the sun; a chiller controller processor...
US20160178262 METHOD AND SYSTEM FOR PRE-COOLING  
Methods and systems are provided for pre-cooling. The cooling system includes a condenser including a condenser inlet and a condenser outlet. The system also includes a cooling tower including a...
US20160178227 ELECTRONICALLY COMMUTATED FAN MOTORS AND SYSTEMS  
Embodiments herein include electronically commutated (“EC”) motors, fans operated by such motors, cooling systems including the same, and related methods. In an embodiment, an electronically...
US20160089956 METHOD AND SYSTEM FOR CONTROLLING CONDENSER/RADIATOR AIRFLOW  
Methods and systems for controlling condenser/radiator airflow in a TRS are provided. In particular, methods and systems are provided to control a fan speed of condenser fan(s) of a TRS based on a...
US20160033191 Apparatus and Method for Regulating Air Flow to a Garnish in a Cooler  
An apparatus selectively distributes air flow through a cooler to maintain cool air over garnish in the cooler. A cooler cavity includes a lower region where the air is generated, and an upper...
US20150314877 ENVIRONMENTAL CONTROL SYSTEM WITH AIR CYCLE MACHINE BYPASS SHUTOFF VALVES  
An environmental control system includes an air cycle machine. The air cycle machine includes a compressor section with a compressor inlet and a compressor outlet, and a first turbine section with...
US20150292765 ENCLOSURE COOLING USING EARLY COMPRESSOR TURN-OFF WITH EXTENDED FAN OPERATION  
Systems and methods are described for controlling fan-only cooling. A first phase of a first cooling cycle may be initiated in an enclosure using an air conditioning system having a compressor and...
US20150292752 HEAT PUMP WITH IMPROVED PERFORMANCE DURING COLD OUTDOOR TEMPERATURES  
A heat pump system that achieves improved performance in cold weather by slowing the indoor blower motor in response to reduced temperature or pressure of the indoor liquid refrigerant line is...

Matches 1 - 50 out of 53 1 2 >