F24D 5 - Hot-air central heating systems; Exhaust-gas central heating systems

Patents for F24D 5 - Hot-air central heating systems; Exhaust-gas central heating systems (1,847)
03/2007
03/22/2007	CA2622582A1 Radiant heating system and method
03/15/2007	WO2007030309A2 Flexible graphite flooring heat spreader
03/15/2007	CA2621391A1 Flexible graphite flooring heat spreader
03/08/2007	US20070051820 Heat recovery apparatus
03/07/2007	EP1760409A1 Floor element for the fabrication of cavity floors with heating pipes for room heating or with heating and cooling pipes for combined room heating and cooling
03/07/2007	CN2876620Y Weather heating ice remover for mine
03/01/2007	WO2007023480A1 An air handling apparatus
02/2007
02/21/2007	CN1916508A Warming system from solar energy
02/06/2007	CA2152562C Pilot assembly for direct fired make-up heater
01/2007
01/31/2007	CN2864428Y Coal burning hot air furnace
01/17/2007	CN2859305Y Solar energy air heater
01/04/2007	WO2007000032A2 Evaporator compartment closure structure
01/03/2007	CN1888580A Indoor and outdoor air double-circulating purification central heating apparatus
12/2006
12/28/2006	US20060289662 Compact heat exchanging device based on microfabricated heat transfer surfaces
12/28/2006	US20060289144 Flooring board with an embeded electrically influenced sheet
12/26/2006	US7154072 Method of using open coil resistance heater in appliances with right and left hand installation capability
12/14/2006	DE102005039605A1 Flüssigkeitsdurchflutete Mittel zum Temperieren von Räumen Liquid-filled means for controlling the temperature of rooms
12/12/2006	US7149416 Clothes dryer heater with air flow increasing device adjacent the heating element
12/07/2006	US20060272796 Flexible graphite flooring heat spreader
12/06/2006	EP1728026A1 Control panel for an electric appliance
12/06/2006	CN1873344A Separation type 'Yuba'
11/2006
11/16/2006	WO2006120717A1 Heating plant with radiant tubes
11/16/2006	WO2006119956A1 Device for recirculatory air heating and cooling of buildings
10/2006
10/18/2006	EP1407198B1 Ventilating system
10/12/2006	WO2006106345A1 Heater
10/12/2006	WO2006091100A3 Floor system
10/12/2006	CA2604046A1 Heater
10/11/2006	CN1844760A Geothermal radiation heating system
10/05/2006	US20060222346 Electric heating device, in particular for a vehicle heating and heating and/or air-conditioning apparatus
10/05/2006	DE102005041405B3 Floor element for under floor heating systems is formed as an air channel made from sheet metal with side walls, an upper wall, a lower wall and an inlet and outlet opening for fresh air and/or circulating air
10/04/2006	CN1278087C Hot air supply device for heating
10/03/2006	CA2369160C Multi-hot aerator limp-mattress type supporting and heating systems for materials
10/03/2006	CA2225217C Ceiling element for a heating and cooling ceiling
09/2006
09/27/2006	CN2821432Y Top heat downward supply heater in large space building in winter
09/21/2006	WO2006098691A1 A heating system and a method for heating
09/21/2006	WO2006097035A1 Low noise fan heater
09/12/2006	US7104787 Apparatus for radiant tube exhaust gas entrainment
09/06/2006	CN2813943Y Cooling and warming fan
08/2006
08/31/2006	WO2006091100A2 Floor system
08/31/2006	WO2006089474A1 An air conditioning type floor board with a replaceable surface layer
08/17/2006	US20060180295 Ventilating system
08/16/2006	CN2807088Y Direct combustion type wind heating stove
07/2006
07/26/2006	EP1317587B1 Building
07/19/2006	CN2797939Y Domestic room heater using gas fuel giving hot wind
07/19/2006	CN1804512A Energy-saving heating technology capable of utilizing thermodynamic circulation low temperature waste heat and reducing cooling water evaporation
07/13/2006	US20060151148 Regulating heat exchange and cooling method and system for monitoring and controlling the temperatures of walls subjected to high temperatures
06/2006
06/28/2006	CN2791549Y Vacuum heat collecting pipe and heating system using same
06/27/2006	US7066239 Air hypocaust structure for cooling and/or heating
06/15/2006	US20060123823 Cogeneration system
05/2006
05/30/2006	CA2311520C Gas fired infrared radiant tube heating system using plural burner assemblies and single gas delivery system
05/17/2006	CN2781233Y Greenhouse surface thermal storage device composed by cement precast component
05/09/2006	US7040544 System and method for warm air space heating with electrical power generation
05/03/2006	EP1595098A4 Solar energy system
05/03/2006	EP1084311B1 Constructional element forming a partition between storeys
04/2006
04/27/2006	DE102004051895A1 Air heater for e.g. hall, has a ventilator sucking room air through heat exchanger and then released into area via outlet, where heater is mounted on housing that is provided on floor or screwed on into wall at ground level using console
04/19/2006	EP1647778A1 Construction element for heat conditioning of buildings
04/19/2006	CN1760601A Method and device for preheating ventilation air for building
04/13/2006	DE202005018362U1 Exhaust system for exhaust of flue gases from heat generating devices e.g. boiler has integrated heat recycling system and water is led in annular gap between flue gas pipe and external pipe for absorption of heat of flue gases
04/13/2006	DE10223085B4 Einrichtung zum Heizen und/oder Kühlen eines Raumes Means for heating and / or cooling a room
04/05/2006	CN1755200A Cool/hot wind device
04/04/2006	US7021553 Space heating system with fuel cells and a connection to a public electrical network
03/2006
03/29/2006	CN1752594A Electric fireplace and method of simulating fire thereof
03/08/2006	CN2763723Y Double-side blowing hot-air heater
03/08/2006	CN1743740A Heating system and method for conducting up heat to down portion during winter season for big-space building
02/2006
02/22/2006	CN1243200C Far infrared radiation heating and ventilating cooling equipment and its method
02/14/2006	CA2375641C Assembly and method of radiant/structural floor system
02/09/2006	US20060027356 Method for producing heat exchanger elements, heat exchanger elements and method for assembling such elements
01/2006
01/26/2006	US20060016903 Integrated fixture for transferring heat between higher and lower-temperature loops in a hydronic heating system
01/19/2006	DE102004018278B4 Decke, insbesondere Kühl-oder Heizdecke Ceiling, in particular cooling or heating blanket
01/18/2006	CN1721771A Cogeneration system and energy supply system
01/17/2006	US6987928 Recirculating air snow melting pad system
12/2005
12/27/2005	US6978826 Heating and cooling apparatus, building structure having heating and cooling apparatus, and method of using heating and cooling apparatus
12/22/2005	US20050279343 Heat source for radiant heating system
12/21/2005	CN2747491Y Air conditioning type wet type multi-purpose heating system
12/15/2005	WO2005119014A1 Remote-heating plant for urban, civil, industrial and agricultural applications
12/07/2005	CN2744960Y Electric heating infrared air curtain
12/01/2005	US20050266362 Variable input radiant heater
11/2005
11/30/2005	CN2743728Y Multifunction domestic solar energy warm air device
11/30/2005	CN2743727Y Fuel gas heating apparatus having double controlling valve
11/17/2005	US20050254802 Recirculating air snow melting pad system
11/17/2005	DE102004018278A1 Decke, insbesondere Kühl-oder Heizdecke Ceiling, in particular cooling or heating blanket
11/16/2005	EP1595098A1 Solar energy system
11/16/2005	CN2740928Y Heater mask in bathroom
11/16/2005	CN2740927Y Fireplace-like heater with air purifying system
11/10/2005	WO2005106339A1 System and method for hydronic space heating with electrical power generation
11/10/2005	US20050247300 Apparatus for radiant tube exhaust gas entrainment
11/09/2005	CN2739509Y Carbon fiber far infrared electric-heating device for bathing room
11/09/2005	CN1226557C Environment protection energy saving heat supply machine
11/02/2005	CN2738141Y Room temperature regulator
10/2005
10/26/2005	CN2736674Y Ultra-thin type body for bathroom warmer
10/19/2005	EP1586823A2 Ceiling, in particular cooled or heated ceiling
10/19/2005	CN2735208Y Multi-fuel infrared tube type radiation heating facilities
10/12/2005	CN2733213Y Electric heating installation
10/06/2005	DE202005007623U1 Re-circulating air heating/cooling device for buildings has front panel, central part, and brackets, with heating/coolant medium tubes, mounted directly on room wall
10/05/2005	CN2731324Y Positioning frame structure for thin type electric heating belt
09/2005
09/21/2005	CN2727604Y Gas warmer
09/14/2005	CN2725756Y Improved multifunctional bathroom integrated lamp land heater
08/2005
08/31/2005	CN1661281A Electrical fireplace
08/18/2005	CA2458248A1 Heating system
08/17/2005	CN2718428Y Energy-saving efficient electric heating warming stove

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