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US20080148758 Heat exchanging system employing co-axial flow heat exchanging structures installed in the ambient environment  
A heat exchanging system facilitating the transfer of heat energy between (i) a heat energy exchanging subsystem employed in the system, and (ii) the ambient environment. One or more coaxial-flow...
US20080209933 System for exchanging heat within an environment using a coaxial-flow heat exchanging structure with helically-finned tubing  
An coaxial-flow-flow heat exchanging structure having a proximal end and a distal end for exchanging heat between a source of fluid at a first temperature and the environment (e.g. ground, water,...
US20070017243 Coaxial-flow heat transfer structures for use in diverse applications  
An coaxial-flow heat exchanging structure having a proximal end and a distal end for exchanging heat between a source of fluid at a first temperature and the environment (e.g. air, ground, water,...
US20080196859 Method of transferring heat energy between a heat exchanging subsystem above the surface of the earth and material therebeneath using a coaxial-flow heat exchanging structure generating turbulence along the outer flow channel thereof  
A method of transferring heat energy between a heat exchanging subsystem installed above the surface of the Earth, and material beneath the surface of the Earth, by installing one or more...
US20100294456 GEOTHERMAL HEAT PUMP SYSTEM  
A geothermal heat pump system comprises at least one heat exchange unit and a ground loop in fluid communication with the at least one heat exchange unit. The ground loop has a feed into which...
US20090151368 METHOD AND APPARATUS FOR EXTRACTING WATER FROM ATMOSPHERIC AIR AND UTILIZING THE SAME  
A new and unique apparatus for extracting water out of humid air is disclosed. There is also disclosed utilization of the apparatus and method in a specific and unique design so as to establish...
US20110036112 Turbulence Inducing Heat Exchanger  
A heat exchanger includes an elastically flexible liner formed as an elongated hose having an open end and a closed end. The elongated hose defines an inner surface. The heat exchanger also...
US20070079623 Desiccant air-conditioning system  
Described herein is a desiccant air-conditioning system which is characterized in that the system is equipped with an introducing route where process air is introduced into a geothermal heat...
US20070209380 THERMAL SUPERCONDUCTOR REFRIGERATION SYSTEM  
A superconductor refrigeration system incorporates thermal superconducting heat transfer. The system includes an intensifying heat exchanger, a refrigerating heat exchange coil formed from thermal...
US20080053130 Geothermal Cooling Device  
A geothermal cooling device is couplable to a ground coil formed from a thermal superconductor material. The device includes a thermal superconductor heat exchange coil, and a thermostat...
US20070295477 Geothermal Exchange System Using A Thermally Superconducting Medium With A Refrigerant Loop  
A geothermal exchange system is couplable to a ground coil formed from a thermal superconductor material, and transfers heat using a refrigerant loop. The device includes a compressor, a...
US20120151952 MULTIPLE AIRFLOW PATTERN WATER SOURCE GEOTHERMAL HEAT PUMP UNIT  
A modular water source geothermal heat pump unit is provided. The water source geothermal heat pump unit comprises separate fan, compressor and coil modules. In one embodiment, the compressor...
US20140202655 Temperature Equalization Apparatus Jetting Fluid for Thermal Conduction Used in Electrical Equipment  
The method and equipment having an intermediate thermal storage between the temperature equalizer and the natural thermal matrix to provide equalized temperature by utilization of natural thermal...
US20070214815 Integrated Thermal System  
A thermal energy system includes a solar energy collector, a ground loop having an inlet and an outlet, and a heat pump. A first fluid conduit extends from the outlet to the solar energy...
US20110000638 SYSTEM AND METHOD FOR CREATING A CLOSED-LOOP RIPARIAN GEOTHERMAL INFRASTRUCTURE  
A system and method for generating and distributing a closed loop riparian geothermal energy infrastructure. This system fills the need for the average home to tie into an existing geothermal...
US20070130963 APPARATUS AND PROCESS FOR VAPORIZING LIQUEFIED NATURAL GAS  
The invention provides for an apparatus and process for vaporizing liquefied natural gas using groundwater. The invention provides for an apparatus including: a groundwater well; a vaporizer for...
US20090084126 Atmosphere Handling System For Confined Volumes  
An atmosphere handling system for use in a confined atmosphere is disclosed having an oxygen generator for generating oxygen from a stored release agent, an air conditioning system for cooling and...
US20100242517 Solar Photovoltaic Closed Fluid Loop Evaporative Tower  
A closed fluid loop HVAC system includes an air conditioner or heat pump, an evaporative cooling tower, and fluid input and output lines coupled between the cooling tower and the air...
US20110126563 ABSORPTION CHILLER AND SYSTEM INCORPORATING THE SAME  
A device, such as an absorption chiller sub-system, is provided. The absorption chiller sub-system can include an evaporator and an absorber. The evaporator can be configured to receive a liquid...
US20140000299 Air Conditioner for Refuge Shelter, System and Method  
An air conditioning system for a mine that operates in a mine environment. A condenser. A refuge system for protecting users from a toxic environment. The system comprises a refuge shelter. An...
US20070151704 Geothermal heat exchange system  
A geothermal heat exchange system for use in cooperation with a foundation wall of a building. The geothermal heat exchange system includes a heat exchange unit for transferring heat between a...
US20110000639 System and Method for Creating an Open Loop with Optional Closed-Loop Riparian Geothermal Infrastructure  
A system and method for creating a geothermal generation and distribution grid is presented. This system allows the average home to be tied into an existing geothermal “grid”. The user need not...
US20100043461 Energy storage and temperature change type air conditioning method with underground reservoir and water source heat pump, and the dedicated device thereof  
The present invention discloses a variable temperature air-conditioning method using underground reservoir and water-source heat pump with energy-storage and its specialized equipment, which...
US20080016894 Advanced Direct Exchange Geothermal Heating/Cooling System Design  
A direct expansion/direct exchange (“DX”) geothermal heating/cooling system having a plurality of pin restrictors positioned in housing units at ground accessible locations. The pin restrictors...
US20090121488 Electric power generation system driven by solar flux and geocooling  
A system for generating electric power by utilizing solar heat flux. The system comprises a heating sub system and a cooling loop. The cooling loop circulates a coolant through a heat exchanger...
US20060018719 Apparatus and method for the prevention of polar ice mass depletion  
An apparatus for the prevention of polar ice mass depletion has a water extractor, a snowmaker, a water pump and a power source. The water extractor extracts water from a water source that is...
US20060242983 Geothermal system utilizing supplemental ground heat from drainage fields  
Geothermal ground coils are installed and embedded in fill at the bottom of excavations, made for drainage fields associated with septic and other effluent systems, prior to the addition of the...
US20110308268 Geothermal Exchange Module and a Method of use with an Augmented Water Temperature System  
The present invention is a geothermal exchange process to deliver water, in a closed loop ground to water system, at temperatures approaching that of ground water. Such water temperatures were...
US20110048049 HEAT EXCHANGER AND AIR CONDITIONING SYSTEM  
A heat exchanger installed under the ground or water includes an outer pipe installed vertically or installed inclinedly under the ground or water; and a heating heat-transfer pipe inserted into...
US20130047654 HEAT PUMP HOT WATER APPARATUS  
According to a heat pump hot water apparatus of the invention, the hot water tank 7 is disposed on one side of the casing 50, the antifreeze liquid circulating means 41 and the heat pump circuit...
US20120318474 GROUND CIRCUIT IN A LOW-ENERGY SYSTEM  
The present invention relates to a ground circuit in a low-energy system, said ground circuit comprising a connection pipeline (3), collection pipe system (2) and a return pipeline (4) for...
US20150013370 Ground Loops and Insulation for Direct Exchange Geothermal Systems  
A direct exchange geothermal heating and cooling system has a vacuum insulation layer surrounding the liquid phase working fluid transport line in the system's ground loop, as well as optional...
US20100031655 STEAM TURBINE CLOSED LOOP GEO-THERMAL COOLING  
A power generation system for generating electricity using a steam turbine engine that yields high-pressure steam has been developed using a preferably non-toxic coolant circulating in a closed...
US20070266715 GROUND FREEZING METHOD AND APPARATUS WITH GEOTHERMAL GRADIENT COMPENSATION  
A ground freezing method and apparatus compensates for geothermal gradients by supplying more refrigerant to deeper parts of the earth. One or more metal freeze pipes are installed in a bore and...
US20140208790 COMPACT DESSICANT AND ZEOLITE BODIES FOR USE IN A DOWNHOLE SORPTION COOLING SYSTEM  
A sorption cooling apparatus for cooling a region in a downhole tool deployed on a wellbore conveyance device includes a container having an interior chamber in which a first region is formed, a...
US20100212858 Geothermal Cooling System for an Energy-Producing Plant  
An improved electrical-utility steam-turbine power-plant cooling system including a condenser with heat-exchange surfaces and cooling means. The cooling means has a closed-loop system with an...
US20090019876 Irrigation reservoir cooling system  
A combined space-cooling and irrigation system and method of operation. The system is operated by an automated control unit specifically programmed to manage cooling and irrigation needs as...
US20140298843 DIRECT EXCHANGE HEAT PUMP WITH GROUND PROBE OF IRON ANGLED AT 25 DEGREES OR LESS OR OTHER MATERIAL ANGLED AT 4 DEGREES OR LESS TO THE HORIZONTAL  
Disclosed is a ground probe heat pump system including a direct exchange heat exchanger installed in the earth at a nearly horizontal angle. The ground probe includes separate flow paths for a...
US20100005823 WATER RECLAMATION SYSTEMS  
A water reclamation system performs condensation of water vapor and its reclamation. Using a glass house and induction of its effect the hot air rises and is displaced by colder air moving through...
US20100115978 HEAT PUMP SYSTEM AND METHOD FOR PUMPING LIQUIDS  
A heating system with a heat pump uses as a source of heat energy of a water, which consists of at least one integral and/or connected tubing (23, 22, 26) leading from the source drill hole (1)...
US20100236266 Geothermal Heating and Cooling System  
A closed loop geothermal heat exchange system for providing energy efficient cooling during the warmer seasons and baseline heating during the colder season that in one preferred embodiment is...
US20070137236 Ground heat exchanger  
The invention relates to a ground heat exchanger utilizing the geothermal energy of the ground, comprising pipe conduits and channels mounted within a support structure. According to the...
US20070125109 Open-air, air conditioned residential or recreational facility  
An open-air, air-conditioned residential or recreational facility in a climatically hot environment, said facility comprising: (i) a physical boundary surrounding the area of said facility and...
US20130284396 CONTAINER DATA CENTER  
A container data center includes a container and an air collecting device. The air collecting device includes a collecting member, a first duct connected to the collecting member, and a second...
US20160116174 COOL AIR LOOP STRUCTURE COOLING SYSTEM  
A system and method for cooling structures by pulling air underground through corrugated pipe is disclosed. The system allows the air to cool down prior to being pulled back into the structure....
US20130014532 COOLING SYSTEM  
A cooling system includes an area heat extraction hardware, a cooling device including an evaporator, a compressor and a condenser, a grounded-coupled heat exchanger connecting to the condenser...
US20150345838 GEOTHERMAL HEAT PUMP SYSTEM  
A novel geothermal heat pump system, a novel building structure incorporating the geothermal heat pump system and a novel method of installing a geothermal heat pump system ground loop is...
US20140000301 COOL AIR LOOP SYSTEM  
A system and method for cooling structures by pulling air underground through corrugated pipe is disclosed. The system allows the air to cool down prior to being pulled back into the structure....
US20120267444 ARTIFICIAL FREEZING APPARATUS AND FREEZING METHOD THEREFOR  
The present invention relates to an artificial freezing apparatus and a freezing method therefor. The present invention includes a supporter for vertically moving a water ice maker over and under...
US20130283839 GEOTHERMAL SYSTEM  
A geothermal system, comprising at least one geothermal column, comprising at least one spirally wound refrigeration coil configured to communicate with a heat pump compressor; a hollow tube...

Matches 1 - 50 out of 55 1 2 >