| Patents for F24D 3 - Hot-water central heating systems (9,097) |
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| 02/08/2007 | US20070028611 Domestic combined heat and power assembly |
| 02/08/2007 | DE202006015396U1 Building system for erecting a brickwork structure using a number of bricks comprises a tube register through which a tempering medium flows for tempering a brickwork structure |
| 02/08/2007 | DE202005015233U1 Kapillarrohrsystem Capillary tube |
| 02/08/2007 | DE19717799C5 Baueinheit für eine Kompaktheizungsanlage Assembly for a compact heating installation |
| 02/07/2007 | CN1908550A Solar energy heat supply circulation device capable of extracting hot water in multiple vacuum pipes by one pump |
| 02/07/2007 | CN1299080C Water heating system |
| 02/06/2007 | US7171972 Passive back-flushing thermal energy system |
| 02/01/2007 | DE10303570B4 Wärmetauschereinrichtung zur Erzeugung von Warm- oder Heißwasser Heat exchanger means for generating warm or hot water |
| 01/31/2007 | EP1748261A1 Air conditioner system |
| 01/31/2007 | CN2864439Y Centralized ceiling heating and refrigerating system |
| 01/31/2007 | CN2863985Y Integrated resident with novel exterior wall perimeter, air-supply, heating and refrigerating system |
| 01/31/2007 | CN1297782C Pipe in pipe heat supply pipeline system |
| 01/30/2007 | CA2201259C High efficiency direct-contact high temperature water heater |
| 01/25/2007 | WO2007011192A1 Heating panel and heating panel system using the same |
| 01/25/2007 | WO2007010585A2 Multipurpose linking apparatus for wall-mounted boiler |
| 01/25/2007 | US20070017656 Heating system with heat transmission fluid distributed in finished floor boards |
| 01/25/2007 | DE10201752B4 Heizsystem mit einem Heizwasser-Kreislauf Heating system with a heating water circuit |
| 01/25/2007 | DE102006029597A1 Air-conditioning ceiling incorporates a phase changing material (PCM) and a cooling/heating conduit, both of which are in direct heat exchange contact |
| 01/25/2007 | DE102004022453B4 Ventilsteuereinrichtung mit Leckratenberücksichtigung Valve control device with leakage rates into account |
| 01/24/2007 | EP1746355A1 Air conditioner system |
| 01/24/2007 | EP1746352A2 Heating system |
| 01/24/2007 | EP1744963A2 Non-metallic expansion tank with internal diaphragm and clamping device for same |
| 01/24/2007 | CN2861826Y Assembly floor heating component |
| 01/24/2007 | CN2861825Y High and low district water system mixed connection device of high-rise building heating |
| 01/24/2007 | CN2861824Y Thermoelectric co-production electric power generator |
| 01/24/2007 | CN2861823Y Solar energy geothermal heat device |
| 01/18/2007 | WO2007008549A1 Hydro-thermal energy and fire protection system |
| 01/18/2007 | DE102006000830A1 Laminar tempering unit e.g. cooling cover injection-mold, for use in e.g. wall of building, has insulator, and control system arranged with part of its cross section, where radiating layer is arranged at system |
| 01/17/2007 | CN2859304Y Boost type hydrodynamic force heat source heating facilities |
| 01/11/2007 | DE202006015642U1 Membrandruckausdehnungsgefäß Diaphragm expansion vessel |
| 01/11/2007 | DE102005027495A1 Structure for construction work has material forming intermediate energy store adjacent to cable |
| 01/10/2007 | EP1740888A1 Heat exchanger |
| 01/10/2007 | EP1740887A1 Heat exchanger |
| 01/10/2007 | CN2856794Y Water tank-free enclosed directly linked heating system for high building |
| 01/10/2007 | CN1891916A Resource-cycle ecological community |
| 01/10/2007 | CN1294385C Collapsible heat radiation plate |
| 01/04/2007 | US20070000660 Method for adjusting several parallel connected heat exchangers |
| 01/04/2007 | DE202006015545U1 Fußbodenaufbau mit Flächenheizungssystem Floor construction with surface heating system |
| 01/04/2007 | DE202006015544U1 Fußbodenaufbau mit Flächenheizungssystem Floor construction with surface heating system |
| 01/04/2007 | DE202005020962U1 Air-conditioned ceiling, has semi-shells connected with each other by groove and spring, and integrated into tubing registers, where unassigned semi-shells are terminal parts and are arranged together to heat exchanger module |
| 01/04/2007 | DE102004059567B4 Steuer- oder Regeleinrichtung zum Fördern und Mischen fluider Medien in Heizungs-, Brauch- oder Trinkwasseranlagen Control or regulating device for conveying and mixing fluid media in heating, service water or drinking water systems |
| 01/03/2007 | CN2854432Y High efficient gas quick-heating tank type water heater with stainless steel corrugated pipe |
| 01/03/2007 | CN2854403Y Building warm air conditioner using solar-low temp cold/heat source combined circulation heat pump |
| 01/03/2007 | CN2854402Y Combined low temp ground radiation heating device |
| 01/03/2007 | CN2854401Y Solar floor radiation heating device |
| 01/03/2007 | CN1888579A Solar electromagnetic heat pump hot-water central heating system |
| 01/02/2007 | CA2466624C Hydronic radiant heat tubing receptacle and heat distribution panel system |
| 12/28/2006 | WO2006137749A1 Water controller |
| 12/28/2006 | US20060289144 Flooring board with an embeded electrically influenced sheet |
| 12/28/2006 | DE102005029051A1 Heat conductive device for heating floor, wall or ceiling of building has heat conductive layer, which is arranged in between the pipe and the part of the plate surface facing towards the pipe |
| 12/27/2006 | CN2851914Y Floor heating device |
| 12/27/2006 | CN2851913Y Solar warmer with water heating function |
| 12/21/2006 | WO2006133965A1 Method and device for the operation of installations with fluids, and use thereof |
| 12/21/2006 | WO2006101405A3 A system for utalization of renewable energy sources |
| 12/21/2006 | WO2006101404A3 A system for utilization of thermal energy |
| 12/21/2006 | DE102005029506A1 Installation e.g. heating system, operating method, involves transmitting energy waves e.g. pressure surges and vibrations, by heat transfer fluids and components, and absorbing/damping pressure surges and vibrations by solid/resilient body |
| 12/21/2006 | DE102005028088A1 Cooling system for power generating module especially for domestic application has air cooling circuit linked to underfloor heating |
| 12/20/2006 | EP1734311A1 Heat exchange arrangement with plate heat exchanger and jet pump |
| 12/20/2006 | EP1734310A2 Heating and cooling panel and heating and cooling wall formed therewith |
| 12/20/2006 | CN2849534Y Closed direct jointing heating system for high-rise buildings |
| 12/20/2006 | CN1882813A Automatic circulation device of warm water |
| 12/20/2006 | CN1880855A Integrated power self-supply system employing combined heat and power for centralized heating boiler house |
| 12/19/2006 | CA2319481C Floor heating device with self-regulating cable |
| 12/19/2006 | CA2231054C Method for cooling of premises and device for carrying through said method |
| 12/14/2006 | WO2006131779A1 Radiator hood air filtration device |
| 12/14/2006 | WO2006058451A3 Heating and cooling element |
| 12/13/2006 | EP1731845A1 Arrangement for maintaining temperature in rooms |
| 12/13/2006 | EP1731270A1 Fastening device for retaining nails |
| 12/13/2006 | EP1730367A2 Tiled floating floor with means for anchoring pieces of furniture |
| 12/13/2006 | EP1730025A1 Floating structure in the shape of a concrete cofferdam and a method for moulding the concrete cofferdam |
| 12/13/2006 | CN2847115Y Underground water type ground energy radiation cool-and-warm system |
| 12/13/2006 | CN2847114Y Ground buried pipe type ground energy radiation cool-and-warm system |
| 12/13/2006 | CN2847113Y Photoelectric complementary plate combined solar energy heating water heater |
| 12/13/2006 | CN1878988A Floor heating system, in particular electric floor heating system |
| 12/13/2006 | CN1289882C Geothermal space conditioning |
| 12/12/2006 | CA2354556C Hinged radiant floor panels |
| 12/07/2006 | WO2006129511A1 Composite heater and heating system with the composite heater |
| 12/07/2006 | WO2005113346A3 Non-metallic expansion tank with internal diaphragm and clamping device for same |
| 12/07/2006 | DE202006015397U1 Multilayer structure system e.g. for flooring of underfloor heating, has under and lateral plate formed construction unit for admission of pipes of under-floor heating and on surface of plate construction unit uncoupling mat is arranged |
| 12/07/2006 | DE202006014788U1 Mobile floor plate system comprises foot contact surface, heating element underneath this surface and fastening device to attach element to energy supply |
| 12/07/2006 | DE102005006790A1 Ventilanordnung mit druckabhängig gesteuertem Ventil Valve assembly with pressure-dependent controlled valve |
| 12/06/2006 | CN2844732Y Multi-purpose solar heater |
| 12/06/2006 | CN2843053Y Heating and cleaning hot-water supplier of milking station |
| 12/06/2006 | CN1873159A Temperature controlled floorboards, and ground temperature control system for the floorboards |
| 12/05/2006 | US7145112 Radiant floor heating and cooling system clip |
| 11/30/2006 | DE202006012449U1 Heated roof for building has a pitched structure with integral heating elements or heat exchangers |
| 11/28/2006 | US7140426 Radiant panel |
| 11/23/2006 | WO2006123853A1 Structure and method for constructing 2-ply upper board of dry heating system |
| 11/23/2006 | DE10320835B4 Verfahren und Einrichtung zur lastabhängigen Steuerung des Volumenstromes in einem Heizkreis einer nach dem Durchlaufprinzip arbeitenden Einrichtung zur Warmwasserbereitstellung Method and apparatus for load-dependent control of the flow in a heating circuit in a working according to the flow principle means for hot water supply |
| 11/22/2006 | EP1724415A2 Controlled two zone accumulator for fresh sanitary water heating |
| 11/22/2006 | CN2839864Y Solar energy automatic circulating water heating and warming multi-purpose device |
| 11/16/2006 | WO2006119956A1 Device for recirculatory air heating and cooling of buildings |
| 11/16/2006 | DE202005010756U1 Plate type heat exchanger has grooves to hold pipes and with slotted ends to accommodate pipe bends |
| 11/16/2006 | DE202005010712U1 Flächenheizungssystem für Fußbodenpaneele Surface heating system for floor panels |
| 11/15/2006 | CN2837710Y Multipurpose apparatus with solar heating, air conditioning, and water heating functions |
| 11/15/2006 | CN1862112A Solar heat collecting heat supplying managing system |
| 11/09/2006 | WO2006118363A1 Hypocaust floor |
| 11/09/2006 | DE10342490B4 Deckensystem und Verfahren zur Herstellung einer Ortbetondecke Ceiling system and method for producing a Ortbetondecke |
| 11/09/2006 | DE102005021047A1 Polymere Befestigungsschiene für die Aufnahme von Fluid führenden Leitungen Polymeric fastening rail for the reception of fluid carrying lines |
| 11/08/2006 | EP1719954A1 Polymeric fastening rail for receiving conduits conducting a fluid |