| 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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| 01/10/2001 | EP1067164A1 Phase change thermal interface material |
| 01/09/2001 | US6171647 Gel-coated microcapsules |
| 01/09/2001 | US6170561 Heat absorbent device for backup cooling |
| 01/08/2001 | CA2311067A1 Phase change thermal interface material |
| 01/04/2001 | DE19929861A1 Laminate system useful for hot and cold storage systems, contains a phase change material absorbed in a porous carrier material, e.g. mechanically stable granulate, easily incorporated into building material and encapsulated in an envelope |
| 01/04/2001 | DE19929692A1 Heat storage medium for solar energy is buried in the ground with insulation and sealing which also protects it from pressures within the soil without major excavation |
| 01/04/2001 | DE19928964A1 Speicherelement zum Speichern von Energie und dieses verwendende Vorrichtung Storage element for storing energy and use this device |
| 01/04/2001 | DE19928402A1 Reactivating chemical processes of thermal devices with sodium acetate solutions involves supply of thermal energy |
| 12/28/2000 | WO2000079203A1 Heat storage system utilizing phase change materials |
| 12/28/2000 | WO2000079202A1 Safety system for storage of high temperature heat |
| 12/28/2000 | WO2000078194A1 Heat storage article |
| 12/28/2000 | DE19929718A1 Heat accumulator mat; has intermediate layer with sorbent layers on either side between fleece and base layers with heat transmission chamber between sorbent layer and base layer |
| 12/27/2000 | EP1063489A2 Cooking device with storage element for storing energy |
| 12/27/2000 | EP1062463A1 Air conditioning system for buildings and air-conditioned building, especially a zero energy house |
| 12/21/2000 | WO2000076296A1 Closed market gardening greenhouse |
| 12/14/2000 | WO1999059508A9 Self-regulating heat pack |
| 12/13/2000 | EP1058803A1 Heat accumulator |
| 12/12/2000 | US6158499 Method and apparatus for thermal energy storage |
| 12/12/2000 | US6158236 Refrigeration capacity accumulator |
| 12/07/2000 | DE19953113C1 Latent heat store has outside surfaces of heat exchanger and/or inside surface of container for heat storage medium provided with sharp edges and/or points |
| 12/06/2000 | EP1056982A1 Device for storing heat energy |
| 11/28/2000 | US6152212 Heat storage system and heat release control method |
| 11/23/2000 | WO2000070269A1 Method for producing long distance energy and devices therefor |
| 11/15/2000 | EP1051138A1 Hot or cold applicator with inner element |
| 11/15/2000 | EP0914399B1 Method/system for accumulating heat or cold in an accumulating composite material, such an accumulating composite material and a method for producing such an accumulating composite material |
| 11/15/2000 | EP0865595B1 Low-temperature refrigerator with cold head, and use thereof |
| 11/08/2000 | EP1049901A1 Method for installing an energy conversion apparatus in a paving |
| 11/07/2000 | US6141966 Power generating device employing hydrogen absorbing alloy and low heat |
| 11/02/2000 | DE19919003A1 Combination tank for hot and drinking water; has drinking water container with additional water heater above covered part of tank container with coiled flow heater in upper part of container sleeve |
| 10/31/2000 | US6138746 Cooling coil for a thermal storage tower |
| 10/31/2000 | US6138614 Inlet tube for a water heater |
| 10/31/2000 | US6138472 Ice-storing tank for an air conditioner with an ice-storing mode |
| 10/26/2000 | WO2000063624A1 Hot-water tank and method of providing hot water |
| 10/24/2000 | CA2049336C Imperforate groove trigger |
| 10/19/2000 | DE10017640A1 Heat accumulator for hot water heating and for preparation of hygienic hot water has tank accommodating heating water with heating device in lower area and in upper area heat exchanger through which hygienic water flows |
| 10/18/2000 | CN1270201A Phase varying material with inhibitor and preparation thereof |
| 10/17/2000 | US6132455 Cooling comfort seat cushion |
| 10/11/2000 | EP1043381A1 Phase change material with inhibitor and a method of making the same |
| 10/11/2000 | EP0925478A4 Rechargeable thermal battery for latent energy storage and transfer |
| 10/10/2000 | US6129141 Air conditioning/providing system directly through natural heat preserving main body |
| 10/04/2000 | EP1009960A4 Hydration and freezing plant for flexible refrigerant media |
| 09/27/2000 | EP1039256A1 Hot water storage tank |
| 09/14/2000 | WO2000037864A8 A chemical heat pump |
| 09/12/2000 | US6116330 Heat storage system utilizing phase change materials government rights |
| 09/07/2000 | DE19907975A1 Fluid storage and dispenser device comprizes fixed body with interior storage cavity as part of building structure in body system of pipe-linked modules of appropriate material. |
| 08/31/2000 | WO2000050827A1 Preparation of heat sink materials |
| 08/31/2000 | DE10005915A1 Latent heat accumulator in pressureless, static format for heating installations has heat accumulator medium and heat transmission medium for accommodation of heat energy from different heat sources |
| 08/31/2000 | CA2362572A1 Preparation of heat sink materials |
| 08/30/2000 | EP1031808A2 Cooling coil for a thermal storage tower |
| 08/30/2000 | EP0672095B1 Heat storage medium |
| 08/30/2000 | CN1264813A Cooling coil pipe of heat accumulation tower |
| 08/30/2000 | CN1055947C Heat-accumulating material and use thereof |
| 08/29/2000 | US6109337 Apparatus for controlling temperature |
| 08/29/2000 | CA2049022C Method and apparatus for acheiving high reaction rates in solid-gas reactor systems |
| 08/24/2000 | DE19907250A1 Cooling system, especially for use in vehicles such as mobile shops, comprises a cold storage element with a eutectic brine adjusted to a specific freezing point, and cooling agent pipes. |
| 08/24/2000 | DE10007639A1 Heat storage device has material for heat exchange between heat storage material and heat transfer medium, arrangement that suppresses natural convection of heat storage material |
| 08/23/2000 | EP1028846A1 Interactive thermal insulating system |
| 08/23/2000 | CN2393065Y Box-type convection vacuum phase transformation radiator |
| 08/22/2000 | US6108489 Food warning device containing a rechargeable phase change material |
| 08/22/2000 | US6105659 Rechargeable thermal battery for latent energy storage and transfer |
| 08/16/2000 | EP1028293A1 Integrated heat exchange and storage unit for water heating apparatus, method for its manufacture and water heating apparatus including said unit |
| 08/16/2000 | CN1263590A Hydration and freezing plant for flexible refrigerant media |
| 08/16/2000 | CN1263252A Phase transition electric heat-storage technology |
| 08/15/2000 | US6104611 Packaging system for thermally controlling the temperature of electronic equipment |
| 08/15/2000 | US6103139 Single-use encapsulated hot pack activator |
| 08/15/2000 | US6102103 Heat battery |
| 08/15/2000 | US6101984 Fluid heater and method of heating fluid |
| 08/15/2000 | US6101837 Ice thermal storage type air-conditioner and ice thermal storage tank |
| 08/15/2000 | US6101830 Cold storage device, in particular for an automobile |
| 08/15/2000 | US6101821 Ice thermal storage coil systems and methods |
| 08/10/2000 | WO2000046500A1 Development of recyclable resources and their application in agriculture |
| 08/10/2000 | WO2000046128A1 Water tank, tank cover and a method for storing water |
| 08/10/2000 | DE19903442A1 Warmwasserspeicher Hot water tank |
| 08/08/2000 | US6099894 Gel-coated microcapsules |
| 08/03/2000 | WO2000045093A1 Boiler |
| 08/03/2000 | DE19903743A1 Cooling water supply arrangement passes cold energy between open force-cooled or naturally operated cooling tower and phase change storage device by activating cold water circuit |
| 08/03/2000 | DE10000829A1 Spiral heat exchanger for cylindrical ice storage units comprises two pipe spirals which are coiled to run in opposite directions, and lie on top of one another |
| 08/01/2000 | US6094933 Ice storage element |
| 07/26/2000 | CN1261432A Latent heat body |
| 07/20/2000 | WO2000042367A1 Refrigerating agent using ice and vessel containing the refrigerating agent |
| 07/19/2000 | EP0850388B1 Energy system for buildings |
| 07/13/2000 | WO2000040915A1 Energy storage in cooling systems |
| 07/13/2000 | DE19937730C1 High temperature latent heat storage device, especially for use in space, comprises graphite or ceramic container brazed to lid by a gold- or copper-based active brazing material |
| 07/12/2000 | EP1017649A1 Pitch-based carbon foam and composites |
| 07/12/2000 | EP0907863A4 Containment system for transporting and storing temperature-sensitive materials |
| 07/12/2000 | EP0693170B1 Accumulator with guiding plates for heat and cooling storage |
| 07/06/2000 | DE19860151A1 Heat exchanger using plate element stands element it spirals round center feed and offtake tube using several elements offset round tube preferably in sectors. |
| 07/06/2000 | DE19860057A1 Air conditioning system for vehicle with cold storage device has secondary circuit with at least one additional heat exchanger that exchanges heat with evaporator in primary circuit |
| 07/05/2000 | EP1016701A2 Cold accumulating material and cold accumulation refrigerator using the same |
| 07/05/2000 | CN1258837A Cold accumulating material and cold accumulator freezer |
| 07/04/2000 | US6083418 Density stabilized phase change material |
| 07/04/2000 | US6083417 Thermal storage agent, manufacturing method thereof, thermal storage material, manufacturing method thereof, thermal storage device and accumulating method |
| 07/04/2000 | US6083256 NNT or cold pad with inner element |
| 06/29/2000 | WO2000037864A1 A chemical heat pump |
| 06/27/2000 | US6079482 Clathrate forming medium and its use in thermal energy storage systems and processes for thermal energy storage and transfer |
| 06/27/2000 | US6079481 Thermal storage system |
| 06/21/2000 | EP1010961A2 Heat storage |
| 06/21/2000 | EP1010955A1 An evaporator for a refrigerator or the like |
| 06/21/2000 | EP1009960A1 Hydration and freezing plant for flexible refrigerant media |
| 06/21/2000 | DE19859658A1 Solar storage collector for heat storage, has double wall hollow body with insulated chamber surrounded by outer transparent wall for solar radiation passing through inner wall in heat absorbing layer |