Patents
Sitemap › F28 - Heat exchange in general › F28F - Details of heat-exchange or heat-transfer apparatus, of general application › F28F 1 - Tubular elements; Assemblies of tubular elements
Patents for F28F 1 - Tubular elements; Assemblies of tubular elements (16,334)
05/2005
05/12/2005WO2003076860A8 Heat exchanger
05/12/2005US20050100490 Spiraling tubes are used for fluid passageway, and as heat exchanger; reform a fuel for a fuel cell; hydroreformer for converting a hydrocarbon stream; simultaneous reduction of reformate stream temperature
05/12/2005US20050098308 Oil cooler structure of an automatic transmission
05/12/2005US20050098306 Heat exchanger and a method for producing a heat exchanger
05/12/2005US20050097881 Gas turbine installation
05/12/2005US20050097746 Louvered fin for a heat exchanger
05/12/2005DE202005000055U1 Heat exchanger for transfer of heat from heat source to fluid using pipe enclosing helical flow channels separated from one another by helical ribs projecting inwards from pipe wall
05/12/2005DE202004017508U1 Removable protective sleeve for condenser pipe assembled from 2 heat conductive housing parts clamped around condenser pipe via set of clamps
05/11/2005EP1314938B1 Heat exchanger for stirling refrigerating machine, heat exchanger body, and method of manufacturing heat exchanger body
05/11/2005CN2699225Y Finned tubular countercurrent radiator
05/11/2005CN1201132C Improved radiator fin shrink-ring and its manufacturing method
05/11/2005CN1201131C Heat exchanger with hump shape convex radiating-fin
05/10/2005US6889759 Fin for heat exchanger coil assembly
05/10/2005US6889757 Core structure of integral heat-exchanger
05/06/2005WO2005040708A1 Heat exchanger
05/05/2005US20050092476 Folded tube for a heat exchanger and method of making same
05/05/2005US20050092475 Heat exchanger and cooling system
05/05/2005US20050092473 Flexible tube arrangement-heat exchanger design
05/05/2005US20050092462 Integral-type heat exchanger
05/05/2005US20050092444 Process and apparatus for removing volatile substances from highly viscous media
05/05/2005US20050091840 Apparatus for enlarging tube used in heat exchanger
05/04/2005EP1528348A1 Heat exchanger
05/04/2005EP1528346A2 fin and heat exchanger
05/04/2005EP1528345A1 Evaporative condenser without cooling fins
05/04/2005EP1527312A1 Heat transmitter, especially for a vehicle
05/04/2005EP1527311A1 Flat pipe-shaped heat exchanger
05/04/2005EP1527310A2 Device for heat exchange
05/04/2005EP1527309A2 Planar heat exchanger, in particular for motor vehicle, and method for making same
05/04/2005CN2697571Y High-efficient internal thread heat condition pipe
05/04/2005CN1612999A Recess stainless steel pipe for exhaust recycle cooler of diesel engine
05/04/2005CN1611909A 挠性管式热交换器 The flexible tube type heat exchanger
05/04/2005CN1611906A Cooling-radiating fin arrangement structure for radiating fin-tube integrated heat exchanger
05/04/2005CN1200243C Internal thread heat-transferring pipe
05/03/2005US6886628 High fin density coil design utilizing precoated fin stock
05/03/2005US6886501 Apparatus and process for heating steam
05/03/2005US6886349 Brazed aluminum heat exchanger
04/2005
04/28/2005WO2005038271A1 Surface with reduced particle deposition and reduced ice formation
04/28/2005WO2005037479A1 Coating apparatus for member for heat exchanger made of aluminum alloy and method for manufacturing member for heat exchanger, and member for heat exchanger made of aluminum alloy
04/28/2005US20050086965 Cooling mechanism for refrigeration systems
04/28/2005US20050086827 Drying machine
04/27/2005EP1525289A1 Method and ribbed tube for thermally cleaving hydrocarbons
04/27/2005EP1161649B1 Fin tube heat exchanger
04/27/2005CN2695905Y Fine and gilled tube integral heat pipe (plate)
04/27/2005CN1609525A Tempeerature-constant air exchanger
04/26/2005US6883601 Air conditioner with internal heat exchanger and heat exchanger tube therefor
04/26/2005US6883598 Cooling element for a heat exchanger
04/26/2005US6883597 Heat transfer tube with grooved inner surface
04/26/2005US6883596 Heat exchanger
04/22/2005CA2446025A1 Cooling mechanism for refrigeration systems
04/21/2005WO2005036063A1 Air conditioner
04/21/2005WO2005035239A1 Plate material and method for producing same
04/21/2005WO2004081466A3 Ice machine evaporator assemblies with improved heat transfer and method for making same
04/21/2005WO2004067681A3 A process for cracking hydrocarbons using improved furnace reactor tubes
04/21/2005WO2003093736A3 Heat transfer system without a rotating seal
04/21/2005US20050085363 Welded multi-chamber tube
04/21/2005US20050082051 Heat conduction pipe externally covered with fin member
04/21/2005US20050082047 Heat exchanger
04/21/2005US20050081575 Condensing apparatus for washing and drying machine
04/21/2005US20050081549 Evaporation type condensation radiator piping for refrigeration and air-conditioning facilities
04/21/2005DE202004016245U1 Method for fitting cooling vanes onto heat tubes has the ribs provided with additional holes for thrust bars to crimp the vanes onto the heat tubes
04/21/2005DE10392610T5 Verbesserter Wärmeübertrager Improved heat exchanger
04/20/2005EP1524361A1 Condensing apparatus for washing and drying machine
04/20/2005EP1234154B1 An arrangement in a tube heat exchanger
04/20/2005CN2694213Y Pipe cluster with wing
04/20/2005CN2694212Y Plasma modified corrugated heat exchanging tube
04/20/2005CN1608194A Thermal conductor
04/20/2005CN1198110C Heat-exchange device for cooling circulation and mfg. method thereof
04/19/2005US6880627 Refrigerant condenser used for automotive air conditioner
04/14/2005WO2005033606A1 Heat exchanger tube
04/14/2005WO2005032751A1 Thermal spray application of brazing material for manufacture of heat transfer devices
04/14/2005US20050078450 Electronic apparatus
04/14/2005US20050077401 Traveling sprinkler incorporating automatic water supply valve docking station
04/14/2005US20050077036 Fin for heat exchanger
04/14/2005US20050077033 Device for exchanging heat and method of manufacturing such device
04/14/2005US20050076662 Evaporator for refrigerated merchandisers
04/14/2005DE202004016243U1 Heat distributor, to spread the exhaust heat at central computer units and electronic appliances, has ribs supported on heat conductive tubes in grooves at the seat by concave units at their bottom edges
04/14/2005DE102004046604A1 Fahrzeugwärmetauscher Vehicle heat exchanger
04/13/2005EP1522813A1 Heat exchanger and fabricating process thereof
04/13/2005EP1522238A1 Evaporator for refrigerated merchandisers
04/13/2005EP1420909B1 Method of making a lanced and offset fin
04/13/2005CN1605821A Evaporator for refrigerated merchandisers
04/13/2005CN1196903C Heat exchanger for refrigerator
04/07/2005WO2005031240A1 Curved heat exchanger and production method thereof
04/07/2005WO2005031122A1 Method for improving the coefficient of efficiency in a closed steam plant process
04/07/2005WO2005017436A3 Tabbed transfer fins for air-cooled heat exchanger
04/07/2005US20050073811 Heat dissipating device for electronic component
04/07/2005US20050072836 Thermal spray application of brazing material for manufacture of heat transfer devices
04/07/2005US20050072562 Heat exchanger tube assembly
04/07/2005US20050072557 Heat-conductive structure
04/07/2005DE10342241A1 Wärmetauscher Heat exchanger
04/07/2005DE102004042663A1 Extern mit einem Rippenelement bedecktes Wärmeleitrohr Externally covered with a heat pipe fin member
04/06/2005EP1520147A1 Heat exchanger
04/06/2005EP1285213B1 Microstructured heat exchanger and method for producing the same
04/06/2005CN2690839Y Cooling tube structure for car refrigerator
04/06/2005CN2690832Y Three side irregular pipe radiator
04/06/2005CN1605012A Heat exchanger and process for fabricating same
04/06/2005CN1603733A Heat exchanger construction
04/06/2005CN1195823C Pyrolysis furnace with an internally finned U-shaped radiant coil
04/05/2005US6874569 Downflow condenser
04/05/2005US6874565 Cooling apparatus
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