| Patents for F28D 20 - Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups or (6,774) |
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| 04/02/2004 | CA2406317A1 Apparatus for abstracting heat with a solid--liquid matrix utilizing a kinetic--circulation--kinetic heat transfer cycle |
| 04/01/2004 | DE19630073B4 Vorrichtung zur Speicherung von Wärme oder Kälte in einem Speicherverbund aus gepreßtem Graphitexpandat und einem fest-flüssig Phasenwechselmaterial und Verfahren zu ihrer Herstellung Apparatus for storing heat or cold in a storage pool of pressed graphite and a solid-liquid phase change material and process for their preparation |
| 03/31/2004 | EP1403608A1 Air conditioning device |
| 03/31/2004 | EP1403593A2 Water heater |
| 03/31/2004 | EP1401641A1 Interface materials and methods of production and use thereof |
| 03/31/2004 | CN2608930Y Direct-contact two-element ice storage cold air conditioner |
| 03/31/2004 | CN1485593A Incorporated high density phase transformation energy accumulation power consumption heat supply process and apparatus |
| 03/30/2004 | CA2141037C Improved method and apparatus for achieving high reaction rates |
| 03/25/2004 | WO2004025190A1 Portable air-conditioning unit, particularly a personal air-conditioning unit |
| 03/25/2004 | US20040056106 Heat accumulator for vehicle use |
| 03/25/2004 | DE10242463A1 Cold and heat storage unit for vehicle heating and cooling system has stack of storage plates, between which flat pipes for heat transfer medium are arranged in meander-shaped formation |
| 03/25/2004 | DE10242077A1 Cold/heat storage medium e.g. accumulator delivering process for motor vehicle, involves placing carrier material in container, and delivering storage medium with filling unit into container |
| 03/25/2004 | DE10242069A1 Thermal store or heat sink has a number of thermal storage blocks between heat exchanger plates connected into a serpentine shape for maximum thermal transfer efficiency |
| 03/23/2004 | US6708512 Vehicle air conditioner with cold accumulator |
| 03/18/2004 | DE10241364A1 Heat exchanger for vehicle heating system is filled with a heat retaining material to store heat while the vehicle is parked |
| 03/18/2004 | DE10240281A1 Personal air conditioning system has portable housing with storage for latent heat block and fan to transfer incoming ambient air over block to outlet nozzle |
| 03/17/2004 | EP1398591A2 Accumulator with layers |
| 03/16/2004 | US6705043 Closed market gardening greenhouse |
| 03/11/2004 | WO2003027595A3 High-temperature accumulator |
| 03/11/2004 | US20040046147 Dispersing, in an oil-in-water manner, a mixture comprising an oil substance having a thermal storing property by phase change, an aqueous medium and a dispersant, wherein an amount of change in a volume average particle diameter of a |
| 03/11/2004 | US20040045700 Heating and cooling apparatus, building structure having heating and cooling apparatus, and method of using heating and cooling apparatus |
| 03/11/2004 | US20040045260 Process for delivering a cold or heat storage medium into a carrier material |
| 03/10/2004 | CN2606284Y Direct vaporizing cold storage air conditioning apparatus |
| 03/09/2004 | US6702003 Three-phase heat transfer structure |
| 03/09/2004 | US6701914 Installation for storing thermal energy |
| 03/09/2004 | US6701742 Heat exchanger, such as evaporator, condenser, or the like |
| 03/09/2004 | US6701731 Vehicle air conditioner with cold storage unit |
| 03/04/2004 | WO2003102484A3 Method for heating and cooling a room and a building with a plurality of rooms |
| 03/04/2004 | DE20319068U1 Solar water heater for outdoor shower has swirl guides in tank to allow temperature mixing of water |
| 03/04/2004 | DE10336624A1 Heat extraction device for hot water tank using counter-flow heat exchanger unit with two series heat exchangers and feed device for hot water stored in tank |
| 03/04/2004 | DE10238439A1 Pit or ditch for underground heat storage for inner-city buildings has watertight walls and floor made by injecting self-hardening material and may be subsequently excavated |
| 03/04/2004 | DE10238235A1 Electrochemical energy store with heat exchanger structure has channel component between rows of electrochemical cells with adjacent longitudinal heat exchanger channels in adjacent cell rows |
| 03/04/2004 | DE10237681A1 Plate-type heat exchanger for transferring heat between two fluids has first fluid flowing vertically downward between plates vertical plates, while second fluid flows in zigzag pattern past baffles |
| 02/26/2004 | US20040035141 Inertial energy storage device |
| 02/26/2004 | DE10331669A1 Layer hot water tank for storing hot water has at least one temperature sensor in at least one immersion pipe and the height of the sensor can be adjusted in the storage tank |
| 02/25/2004 | EP1390598A1 Suppressing heat flux in insulating glass structures |
| 02/25/2004 | EP1390112A1 Trigger mechanism for initiating a phase change in a variable liquid element |
| 02/19/2004 | WO2002059414A9 Coated articles having enhanced reversible thermal properties and exhibiting improved flexibility, softness, air permeability, or water vapor transport properties |
| 02/19/2004 | US20040033743 Coated articles having enhanced reversible thermal properties and exhibiting improved flexibility, softness, air permeability, or water vapor transport properties |
| 02/19/2004 | US20040031585 Earth loop energy systems |
| 02/17/2004 | US6691527 Air-conditioner for a motor vehicle |
| 02/12/2004 | US20040029472 Method and compound fabric with latent heat effect |
| 02/12/2004 | US20040025521 Coiled pipe device of an ice storage tank |
| 02/12/2004 | DE10233525A1 Heat exchanger has a grid or series of heat storage grids made of metal positioned between the fluid inlet and outlet |
| 02/12/2004 | DE10208487B4 Verfahren zur Nutzung der Wärme hocherhitzter Heißluft Procedures for using the heat-high temperature hot air |
| 02/11/2004 | EP1388721A2 Heat accumulator for vehicle use |
| 02/11/2004 | EP1387995A1 Method for producing temperature-regulating surfaces with phase change material |
| 02/11/2004 | CN2603367Y Heat storage device structure for industrial furnace |
| 02/11/2004 | CN2603333Y Energy storage air conditioner |
| 02/10/2004 | US6689466 Stable phase change materials for use in temperature regulating synthetic fibers, fabrics and textiles |
| 02/10/2004 | CA2185438C Apparatus for eddy current heating, heat storage, electricity generation, and lens moulding process |
| 02/05/2004 | US20040023180 Alumina honeycomb structure, method for manufacture of the same, and heat-storing honeycomb structure using the same |
| 02/05/2004 | DE10232700A1 Thermal energy reclamation system for liquids has the primary liquid passed into an insulated funnel shaped reservoir for thermal transfer to a second fluid cycle |
| 02/04/2004 | EP1386117A2 Thermal control of automotive interiors with phase change material |
| 01/29/2004 | WO2004010057A1 Storage vessel for thermal storage of energy in a liquid, apparatus and method for feeding liquid to a storage vessel |
| 01/29/2004 | WO2004009728A1 Multi-phase suspension coolant |
| 01/29/2004 | US20040019123 A polymer capsules enclosing a phase change material paraffin wax, for use in a fluid heat exchange system, increasing heat transfer rate, down sizing of the coolant pumps |
| 01/29/2004 | DE19963473B4 Anordnung zur Ableitung von Wärme aus Niedrigtemperatur-Kühlkreisläufen Arrangement for removing heat from low-temperature cooling circuits |
| 01/29/2004 | DE10229224A1 Wärmespeicher für Heizungen Heat storage for heating |
| 01/28/2004 | EP1383590A2 Method and apparatus for thermal swing adsorption and thermally-enhanced pressure swing adsorption |
| 01/27/2004 | US6681593 Thermal energy storage system |
| 01/22/2004 | WO2004007635A1 Heat storage means |
| 01/22/2004 | WO2004007224A1 Air-conditioning apparatus |
| 01/22/2004 | US20040011501 Heat accumulator for vehicle |
| 01/22/2004 | DE10235579B3 Heizungs- und/oder Klimaanlage eines Kraftfahrzeuges Heating and / or air conditioning system of a motor vehicle |
| 01/22/2004 | DE10231844A1 Mittel zur Speicherung von Wärme Means for storage of heat |
| 01/22/2004 | DE10219250B3 Speicherbehälter Storage tank |
| 01/22/2004 | CA2492695A1 Heat storage means |
| 01/20/2004 | US6679014 Rooftop water heater |
| 01/14/2004 | EP1379826A1 Thermal energy store containing a heat exchanger |
| 01/14/2004 | CN1134524C Density stabilized phase change material |
| 01/08/2004 | WO2004003309A1 Space element for improving the heat accumulation capacity of spaces |
| 01/07/2004 | EP1378718A1 Housing for electronic equipment |
| 01/07/2004 | CN2597935Y Ice storage device with air bag |
| 01/07/2004 | CN2597934Y Flooded deflection freezing multi-partition water tank |
| 01/07/2004 | CN2597869Y Alternating circulation energy-accumulation type central air conditioning device |
| 01/07/2004 | CN1465941A Direct evaporation close type external ice-melting heat-pump air-conditioner |
| 01/06/2004 | US6673434 Crosslinking |
| 01/06/2004 | US6673328 A heat exchange device comprising as a heat transfer surface the carbon foam |
| 01/06/2004 | US6672371 Earth heat exchange system |
| 01/06/2004 | US6672103 High power density sorption heat store |
| 01/01/2004 | US20040000164 High power density sorption heat store |
| 12/31/2003 | CN2596306Y Pressure variable ssteam heat storage device |
| 12/31/2003 | CN2596305Y Phase changing heat storage electric heating heat supply air conditioner |
| 12/31/2003 | CN2596287Y Refrigerator cold storage device |
| 12/31/2003 | CN1464967A 惯性蓄能装置 Inertial energy storage device |
| 12/31/2003 | CN1464281A A closed-type external ice thawing ice-accumulating chamber |
| 12/31/2003 | CN1464280A A multiple passage closed-type external ice thawing ice-accumulating chamber |
| 12/30/2003 | US6668567 Thermal storage apparatus and method for air conditioning system |
| 12/24/2003 | DE10233138C1 Warmwasserspeicher Hot water tank |
| 12/24/2003 | CN1462850A Preheating type heat pump water heater using stored heat caused by phase change |
| 12/18/2003 | WO2003104732A1 Apparatus for regulating the temperature of a liquid, in particular wine |
| 12/18/2003 | CA2485905A1 Apparatus for regulating the temperature of a liquid, in particular wine |
| 12/17/2003 | EP1371915A2 Chilled ceiling with PCM, and PCM container usable therewith |
| 12/16/2003 | US6663842 Pitch-based carbon foam and composites |
| 12/11/2003 | WO2003102484A2 Method for heating and cooling a room and a building with a plurality of rooms |
| 12/11/2003 | CA2488276A1 Method for heating and cooling a room and a building with a plurality of rooms |
| 12/10/2003 | EP1369066A1 A plate |
| 12/10/2003 | CN2591528Y Phase change heat storage geothermal warming device |
| 12/10/2003 | CN1460830A Cold and heat separated energy storage device |