| Patents for F24H 3 - Air heaters having heat generating means (7,733) |
|---|
| 01/06/2005 | US20050000113 Textile machine with recirculating air heating effected by gas-heated head exchangers |
| 01/05/2005 | EP1493975A2 Modular heating appliance |
| 01/05/2005 | EP1493304A1 Electric heating device, particularly for a heating or air-conditioning unit in a vehicle |
| 01/05/2005 | DE10326550A1 A method for avoiding overheating of coiled wire heating elements in the air flow of a washer drier domestic appliance has raised sections of the walls to speed the air over the later heaters |
| 01/05/2005 | CN2669083Y Rapid-mounted efficient fluidized bed hot-blast stove |
| 01/05/2005 | CN2669082Y Hand-held thermal fan |
| 01/05/2005 | CN1561444A Electric circuit for portable heater |
| 12/30/2004 | DE10323471A1 Programmable mobile heater for enclosed spaces, e.g. car insides, caravans, containers, ships etc. with its own energy supply and/or link to external energy supply chargeable accumulator, time programming, monitoring remote control |
| 12/30/2004 | DE102004027687A1 Elektrische Heizvorrichtung, heizender Wärmetauscher und Fahrzeug-Klimaanlage An electric heater, heat exchanger-heating and vehicle air conditioning system |
| 12/23/2004 | US20040256380 Integrated form of cooling fin in heating body |
| 12/21/2004 | CA2153518C Apparatus for producing a hot air stream |
| 12/16/2004 | WO2004109193A1 Hydrogen burning type warm-air heater, hydrogen burning type warm-air generating method and burner used for the method |
| 12/16/2004 | US20040252986 Electrical heater, heating heat exchanger and vehicle air conditioner |
| 12/16/2004 | US20040250810 Warm air furnace with premix burner |
| 12/15/2004 | EP1485657A1 Heat recuperator with frost protection |
| 12/15/2004 | CN1180209C Compact high-efficient air heater |
| 12/15/2004 | CN1180202C Heating device for electric heater |
| 12/09/2004 | US20040245417 Support for a radiator |
| 12/08/2004 | CN2662144Y Shell protecting highly efficient air heating stove |
| 12/08/2004 | CN2662143Y Dual duct air heater |
| 12/07/2004 | US6828529 Integrated form of cooling fin in heating body |
| 12/01/2004 | CN2660399Y Horizontal hot-air furnace for greenhouse |
| 11/25/2004 | DE202004015009U1 Luftstromerhitzer Air stream heater |
| 11/24/2004 | CN2658646Y Intelligent tracking device for gas of air preheater |
| 11/24/2004 | CN2657516Y Warming, drying apparatus for quilt |
| 11/23/2004 | US6821315 Apparatus and method for spray-painting |
| 11/17/2004 | CN2656887Y Horizontal combined hot-blast stove |
| 11/17/2004 | CN2656886Y Electric heating element of top open door gas electric heating oven |
| 11/11/2004 | US20040223749 Electric convector |
| 11/10/2004 | CN2655113Y Indirect hot air stove |
| 11/09/2004 | US6816671 Mid temperature plasma device |
| 11/07/2004 | CA2428132A1 Space heater |
| 11/04/2004 | US20040218912 Portable pedestal electric heater |
| 10/28/2004 | DE202004010062U1 Equipment controlling color temperature of lighting, in sympathy with room temperature variations, is linked with room temperature control system |
| 10/27/2004 | CN2651659Y High-efficient coal firing hot-air furnaces |
| 10/27/2004 | CN2651658Y Coal firing hot-air furnaces |
| 10/26/2004 | US6810203 Electrical motor vehicle air heater with grounded housing |
| 10/14/2004 | WO2004088213A1 Heating system |
| 10/13/2004 | CN2648345Y Circulating hot wind stove |
| 10/13/2004 | CN2648344Y Electric air heater |
| 10/13/2004 | CN1537214A Heat exchanger, especially for air conditioning device in motor vehicle |
| 10/12/2004 | CA2174848C Twin blower airhouse |
| 10/07/2004 | WO2004085932A1 Mobile radiator |
| 10/07/2004 | US20040197091 Electric heater |
| 10/06/2004 | CN2646619Y Coal-fired hot-air furnace |
| 10/06/2004 | CN2646618Y Coal-fired hot-air furnace |
| 10/03/2004 | CA2424474A1 Heating system |
| 09/30/2004 | DE10140189B4 Raum-Aufheizeinrichtung mit Heizkörper Space-heating device with heater |
| 09/29/2004 | EP1462748A1 Improved radiator |
| 09/29/2004 | EP1462733A1 Electric heating device having a heating body |
| 09/29/2004 | CN1532080A Electric heater including a heater |
| 09/23/2004 | WO2004080738A1 Electrical heating device, especially for motor vehicles |
| 09/22/2004 | CN1530003A Garden burner |
| 09/22/2004 | CN1167895C Method for raise heat efficiency of diesel hot-air furnace and its diesel hot-air furnace |
| 09/21/2004 | US6795643 Hybrid hotair heater |
| 09/21/2004 | US6793015 Furnace heat exchanger |
| 09/16/2004 | WO2004079276A1 Mobile electric radiation and convection heating device |
| 09/16/2004 | DE10330272A1 Oil-filled heater for room uses elongated halogen strip lamp as heating element and flow of oil is guided by vertical or sloping ribs between closely-spaced vertical front and back walls |
| 09/15/2004 | EP1457743A1 Electric heater,esp. for a vehicle |
| 09/15/2004 | EP1457367A1 Electric heating apparatus, particularly for a vehicle |
| 09/15/2004 | CN2641529Y Drying treatment device for powder material |
| 09/15/2004 | CN2641528Y Manual/automatic two-purpose coal combustion hot-blast stove |
| 09/15/2004 | CN2641527Y Horizontal hot-blast stove |
| 09/15/2004 | CN2641526Y Direct heating type coal combustion hot-blast stove |
| 09/15/2004 | CN1166896C Independently operating and mobile radiator and process for its manufacture |
| 09/10/2004 | WO2004042282A3 A radiant tube heater assembly |
| 09/08/2004 | EP1455146A1 Improved electric convector |
| 09/08/2004 | EP1453623A1 Patterned sheets for making heat exchangers and other structures |
| 09/08/2004 | CN2640002Y PTC heater assembly |
| 09/08/2004 | CN2639793Y Bicounter flow high efficiency durable metal hot air furnace |
| 09/02/2004 | US20040169027 For motor vehicles; multilayer positive temperature coefficienct plates; separate controllers |
| 09/01/2004 | EP1452357A1 Electric heating device with heating zones |
| 09/01/2004 | CN1525795A Electric heating device with heating zones |
| 08/26/2004 | DE10305383A1 Wärmetauscheranordnung für eine Heizeinrichtung, insbesondere Fahrzeugheizeinrichtung Heat exchanger assembly for a heating, especially vehicle heater |
| 08/25/2004 | CN2636572Y 浴室加热器 Bathroom Heaters |
| 08/25/2004 | CN2636153Y Vertical hot-blast stove |
| 08/25/2004 | CN2636152Y Hot-blast stove |
| 08/25/2004 | CN1523308A Compact high-efficiency air heater |
| 08/18/2004 | CN2634377Y Electric heating wire heater |
| 08/18/2004 | CN2634376Y Vertical hot air furnace |
| 08/18/2004 | CN2634375Y Fuel heating hot air exhanging device |
| 08/18/2004 | CN2634374Y Drying stove |
| 08/17/2004 | US6778367 Method and device for detecting the blocking of a stepper motor |
| 08/11/2004 | EP1445553A1 Heat exchanger |
| 08/11/2004 | EP1445552A1 Heat exchanger for a heater, especially for car heating. |
| 08/11/2004 | EP1444466A1 Support for a radiator |
| 08/11/2004 | CN2632580Y Heating boiler without water |
| 08/11/2004 | CN2632579Y Coal furnaces for producing hot air |
| 08/05/2004 | WO2004065854A1 Fan-combined heater |
| 08/05/2004 | US20040151480 Hybrid hotair heater |
| 08/04/2004 | CN2630739Y Heating air conditioner |
| 07/29/2004 | WO2004063633A1 Electric heating pipe and electric heating apparatus using it |
| 07/28/2004 | CN2628951Y Vertical hot-blast stove |
| 07/28/2004 | CN1516523A Electric heater with shell |
| 07/22/2004 | WO2004061373A1 Electric heater |
| 07/22/2004 | DE10301056A1 Heizvorrichtung mit PTC-Elementen Heater with PTC elements |
| 07/21/2004 | EP1439738A2 Heating device comprising PTC-elements |
| 07/21/2004 | CN1514181A Briquette hot air furnace |
| 07/15/2004 | US20040134481 Hot air heater and method of operating same |
| 07/15/2004 | US20040134480 Convective system |