Patents
Patents for F28F 9 - Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings (21,398)
05/1992
05/13/1992EP0357602B1 Heat exchanger
05/06/1992EP0484004A1 Heat exchanger
05/06/1992EP0483563A2 Heat exchanger
05/06/1992EP0483330A1 Plate heat exchanger.
05/05/1992US5109920 Method of manufacturing heat exchangers
04/1992
04/28/1992US5107926 Manifold assembly for a parallel flow heat exchanger
04/28/1992US5107925 Heat exchanger with a tube-to-tube plate connection.
04/28/1992US5107924 Plastic radiator tank for heat exchangers
04/28/1992US5107688 Condensor coil support clip
04/22/1992EP0481873A1 Heat exchanger with reduced transversal space requirement
04/22/1992EP0481871A1 Flange for the connection of the inlet and outlet tubes of an evaporator
04/22/1992EP0481842A1 Heater for the liquid of a window washing arrangement for motor vehicles
04/22/1992EP0481178A1 Laundry dryer with a condenser
04/21/1992US5105877 Heat exchanger and method for manufacturing
04/15/1992EP0480914A2 Condenser
04/15/1992EP0480628A1 Heat exchanger
04/15/1992EP0480184A1 Multi-plate radiator
04/14/1992US5103559 Method for making heat exchanger having at least two collecting pipes
04/14/1992CA1298757C Manifold
04/11/1992CA2053039A1 Oil cooler tube bundle positioning device
04/09/1992DE4031576A1 Tube-plate connection for heat exchanger - has tube ends pushed into tensioners widening in plate and pressed home by radial widening
04/09/1992DE4031436A1 Laminar construction heat exchanger - comprises stack of plates welded together in pairs to form flow tubes, held in position by outer slotted plates and channel sections
04/08/1992EP0479775A2 Condenser
04/08/1992EP0479012A1 Heat exchanger
04/08/1992EP0479011A2 Fan cover for fastening on the radiator of an internal combustion engine
04/07/1992US5101892 Heat exchanger
04/07/1992US5101890 Heat exchanger
04/07/1992US5101889 Heat exchanger u-bend dipped joint with vent for clearance space
04/07/1992US5101887 Heat exchanger
04/07/1992US5101640 Air conditioning apparatus, heat exchanger for use in the apparatus and apparatus control method
04/07/1992US5101561 Heat exchanger and a method for a liquid-tight mounting of an end plate to an array heat exchanging elements of the heat exchanger
04/02/1992WO1992005377A1 Device for sealing a gap between structural components or groups
04/01/1992EP0478403A1 Mounting arrangement of a cooling radiator for a vehicle motor
04/01/1992EP0477522A1 Tube radiator and process for its manufacture
04/01/1992EP0477358A1 Turbulent flow process and monoalkyl aromatic production.
04/01/1992CN2100253U Cauldron internal heater
03/1992
03/31/1992US5099916 Cooler for particle-laden gases
03/31/1992US5099909 Surface type heat exchanger for heating the water feeding the windshield washer of automobiles and for heating the diesel oil
03/31/1992US5099575 Method for connecting a coolant tube and header of a heat exchanger
03/31/1992CA1298279C Method of injection molding and plastic part formed thereby
03/25/1992EP0477066A1 Method of replacing a tube of a heat exchanger and application of this method
03/24/1992US5097900 Condenser having partitions for changing the refrigerant flow direction
03/17/1992US5095972 Heat exchanger
03/17/1992US5095882 Cleanable air-to-air cooling system
03/12/1992DE4028233A1 Vehicle engine heat exchanger - has water tank and tube rib block with tube end ring union-type deformation
03/11/1992EP0473888A1 Condenser for a medium in vapour state
03/10/1992US5094293 Refrigerant fluid circuit
03/10/1992US5094290 Seal means for preventing flow of hot gases through a gap
03/04/1992EP0473475A1 Assembly comprising a header of a main heat exchanger and a second heat exchanger
03/04/1992EP0473474A1 Header of a main heat exchanger, in particular for motor vehicles, containing a second heat exchanger
03/04/1992EP0473218A2 Evaporator core having biocidal fixture
03/04/1992EP0472582A1 Welding of plastic pipe elements.
03/03/1992US5092398 Automotive parallel flow type heat exchanger
03/03/1992CA1296583C Heat exchanger leak detection
02/1992
02/28/1992CA2038655A1 Evaporator core having biocidal fixture
02/25/1992US5090477 Evaporator having integrally baffled tubes
02/20/1992WO1992002774A1 Heat exchanger
02/18/1992US5088551 Heat exchanger for cooling hot reacting gas
02/18/1992US5088550 Radial flow heat exchanger
02/18/1992US5088294 Condenser with a built-in receiver
02/18/1992US5088193 Method for manufacturing a heat exchanger
02/11/1992US5086837 Heat exchanger formed from superimposed trays
02/11/1992US5086835 Heat exchanger
01/1992
01/30/1992DE4035523C1 IC engine oil cooler - is held in position by screw with collar arrangement
01/28/1992US5083446 Carrying bar for a frame in a plate heat exchanger
01/28/1992US5083372 Method and apparatus for aligning and clamping a series of tubes in parallel
01/22/1992EP0467755A1 Device for antivibrationally securing tubes of a heat exchanger
01/21/1992US5082051 Heat exchanger having a corrosion prevention means
01/15/1992EP0466177A1 Rodbaffle heat exchanger
01/14/1992US5081697 Container and apparatus for warming of infusion liquid and transfusion liquid
01/08/1992EP0169843B2 Frame plate and/or pressure plate for a plate heat exchanger
01/07/1992US5078946 Method for the manufacture of a comfort heat exchanger
01/02/1992DE4110264A1 Heat exchanger for vehicle - with baffle plates between windings of helical medium hose
01/02/1992DE4020754A1 Heat exchanger for two liq. mediums - incorporates lip seal with flexible sealing lip
12/1991
12/31/1991US5076354 Multiflow type condenser for car air conditioner
12/31/1991US5076353 Liquefier for the coolant in a vehicle air-conditioning system
12/27/1991EP0462903A1 Tube-like heat-exchanger for hot and cold fluids, with great differences of temperature and pressure
12/27/1991EP0462440A1 Device with external boiler for boiling wort
12/17/1991US5072786 Heat exchanger
12/17/1991US5072784 Heat exchanger arrangement for cooling a machine
12/05/1991DE4017278A1 Pipe bend section for connection to straight end pipes - has two shells with chamfered outer edges, inner shell welded first and second welded on top
12/03/1991US5069277 Vehicle-loaded heat exchanger of parallel flow type
12/03/1991US5069276 Heat exchanger assembly and panel therefor
12/03/1991US5069275 Heat exchanger
11/1991
11/28/1991DE3448282C2 Heat exchanger
11/27/1991EP0458149A1 Heat exchanger in an HF alkylation process
11/27/1991EP0458076A1 Dispenser for a pipe manifold conveying at least one medium
11/27/1991EP0457978A1 Method for joining heat exchanger tubes with headers
11/27/1991CN1056572A Heat exchanger in hf alkylation process
11/26/1991US5067561 Radiator tank oil cooler
11/26/1991US5067235 Method for joining heat exchanger tubes with headers
11/21/1991DE4015830A1 Heat exchanger assembly - has support points on tubes near tube bases and exchanger ribs
11/19/1991US5065815 Force free suspension of heat exchange bundles with high temperature admission flow
11/14/1991WO1991017405A1 Plate heat exchanger
11/12/1991US5064223 Throttle modulator assemblies and thermoplastic fluid direction tubes for insertion therein
11/12/1991US5063663 Barreltype fluid heat exchanger
11/05/1991US5062478 Snap-fastening assembly device for motor vehicle heat exchangers
11/05/1991US5062476 Heat exchanger with an extruded tank
10/1991
10/31/1991WO1991016285A1 Turbulent flow process and monoalkyl aromatic production
10/30/1991EP0454559A1 Header box with expansion chamber for a heat exchanger, for example a cooler, and heat-exchanger having such a device