Patents
Patents for F28D 1 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators (15,886)
08/1993
08/25/1993EP0556433A1 Oil radiator structure particularly for heating rooms
08/25/1993CN1075543A Oil radiator structure particularly for heating rooms
08/17/1993US5236044 Heat exchanger tank partition device
08/11/1993CN2140044Y Decorative casting radiator
08/10/1993US5234051 Compact heat exchanger-ventilation unit for a vehicle
08/10/1993US5233756 Method of making a heat exchanger having a tubular manifold with transverse baffles
08/10/1993CA2009232C Multiple tube diameter heat exchanger circuit
08/04/1993EP0554168A1 Heat exchanger and process for cooling a combustion engine in disphasic mode
08/04/1993CN2139685Y Steel plate shape radiator with sectioned convection
08/04/1993CN2139684Y Cast-iron radiator
07/1993
07/29/1993DE4305391A1 Heating body for central heating installation - comprises mineral rubble body in which pipe register is embedded and contains cellulose fibres for reinforcement
07/29/1993DE4202307A1 Heater for omnibus interior - has heating pipes and convection channels built into vehicle side wall
07/22/1993WO1993014361A1 Modular cooler
07/21/1993CN2138780Y Super conductive heat sensitive radiator
07/20/1993US5228727 Tubular body having pipe joint member attached thereto and method of producing same
07/14/1993EP0550984A1 Refrigerator
07/14/1993CN2138284Y Effective pressureproof radiator rib
07/08/1993WO1993013376A1 Heat exchanger structure
07/07/1993CN2137776Y Heat exchanger for freezing type drying machine
07/06/1993US5224537 Connecting device for connecting a serpentine heat exchanger to a fluid flow pipe
07/01/1993DE4220823C1 Two section car heat-exchanger - has lugs bent out from fins common to both sections to form partition between them preventing airflow in that direction
06/1993
06/30/1993CN2137350Y Antirust, anticorrosive steel column-type radiator
06/30/1993CN2137349Y Luxurious hidden tubes-in-row radiator
06/30/1993CN2137348Y Dustproof decoration unit for radiator
06/24/1993DE4142023A1 Waermetauschereinheit fuer kraftfahrzeuge Waermetauschereinheit for motor vehicles
06/23/1993CN2136970Y Comprehensive heat exchanger
06/16/1993CN2136448Y Charge cold air tank
06/16/1993CN2136447Y Fast inserted radiator
06/15/1993US5219024 Heat exchanger having a bundle of tubes, in particular for a motor vehicle
06/15/1993US5219023 Three row condenser with high efficiency flow path
06/15/1993US5219019 Fastening device for securing a secondary heat exchanger of the serpentine type to a main heat exchanger, and heat exchanger apparatus incorporating such a fastening device
06/10/1993WO1993011399A1 Full fin evaporator core
06/09/1993EP0545842A1 Mixed heat exchanger for air intake circuits in internal combustion engines
06/09/1993CN2135764Y Convection type aluminium shapd tube radiator
06/09/1993CN2135763Y Lord round wing shape radiator
06/09/1993CN2135762Y Gray cast iron four-columm rib type radiator
06/08/1993US5216983 Vehicle hydraulic cooling fan system
06/04/1993CA2084357A1 Mixed heat exchanger for air intake circuits in internal combustion engines
06/03/1993DE4137038C1 Radiator case for front body of motor vehicle - has distance pieces, one elastic, to clamp flat tube heat exchanger between frame and collectors
06/02/1993CN2135136Y Superconducting radiator
06/01/1993US5214938 Spine fin refrigerator evaporator having generally oval spiral configuration
06/01/1993US5214928 Refrigeration apparatus and methods
06/01/1993US5214848 Method for making a tube for a heat exchanger
05/1993
05/27/1993WO1993010415A1 In tank oil cooler
05/27/1993WO1993010414A1 Flat radiator with all-over pressure strength
05/26/1993EP0542785A1 Adjustable panel and mounting assembly.
05/19/1993EP0541805A1 Heat exchanger
05/19/1993CN2133816Y Cover of warming unit
05/19/1993CN2133815Y Rare-earth casting gray iron box type corrosion-resisting heat exchanger
05/19/1993CN2133814Y Half quick heating integrated plate type heat exchanger
05/19/1993CN1072258A Plate-type (umbrella plate-type) heat exchanger
05/18/1993US5211222 Heat exchanger
05/18/1993CA1317772C Condenser with small hydraulic diameter flow path
05/12/1993CN2132965Y Steel radiator with corrugated plate hood for factory
05/12/1993CN2132964Y Expandable radiator
05/12/1993CN2132963Y Collapsible thermalpipe radiator in use for heating and air conditioning engineering
05/12/1993CN2132962Y High pressure grey cast iron long-wing radiator
05/11/1993US5209285 Inclined tube radiator
05/05/1993CN2132142Y Radiating heat-exchanger with internal coil-pipe
05/05/1993CN2132141Y Double-functional supplement core of heat radiator
04/1993
04/29/1993WO1993007794A1 Oven with smoke gas bypass
04/28/1993CN2131086Y Gray cast-iron column and fin type radiator
04/28/1993CN2131085Y Cast-iron radiator
04/28/1993CN2131084Y Heating radiating fin
04/27/1993US5205351 Process for vaporizing a liquid, heat exchanger therefor, and application thereof to an apparatus for air distillation with a double column
04/27/1993US5205349 Heat exchanger bracket mounting structure
04/27/1993US5205348 Semi-rigid heat transfer devices
04/27/1993US5205347 High efficiency evaporator
04/27/1993CA1316907C Heat exchanger and method of manufacturing the same
04/21/1993EP0537510A1 Heat exchanger and method of making same
04/21/1993CN2130252Y Radiator sheet
04/20/1993US5203407 Vehicle-loaded parallel flow type heat exchanger
04/20/1993CA1316527C Comfort heat exchanger
04/16/1993CA2077225A1 Heat exchanger and method of making same
04/08/1993DE4133076A1 Condenser for refrigerated transport vehicle - has condenser pipes between end plates of laminations stack fitted with ventilation panels providing stable construction
04/07/1993CN2129403Y Household energy-saving quick heat exchanger
04/07/1993CN2129402Y Wind cooling type heat exchanger
04/07/1993CN2129401Y Steel-tube box type radiator
03/1993
03/31/1993EP0534061A1 Heat exchanger
03/31/1993CN2129009Y Laminating type heat exchanger
03/31/1993CN2129008Y Radiator of heat exchanger
03/30/1993US5197539 Heat exchanger with reduced core depth
03/30/1993US5197538 Heat exchanger apparatus having fluid coupled primary heat exchanger unit and auxiliary heat exchanger unit
03/25/1993DE4131332A1 Extruded light metal profile, for heat exchanger - is formed by section of circular/helical semi-finished part, without bending process
03/24/1993EP0532794A1 Manifold and heat exchanger assembly
03/16/1993US5193613 Heat exchanger header tube and method of making
03/16/1993CA1314538C Aluminum heat exchanger
03/11/1993DE4134429C1 Heat sink device for electronic cabinet - uses counterflow heat exchanger with vertical flow channels for cooling air stream and ambient air.
03/11/1993DE4129573A1 Heat exchanger, esp. refrigerating agent condenser - has flat tubes, with ends inserted into punched openings with raised edges, and soldered
03/10/1993EP0454754B1 Device for the temperating of premises
03/04/1993WO1993004321A1 Baseboard heating with a wooden cover
03/04/1993CA2116333A1 Baseboard heating with a wooden cover
03/04/1993CA2050510A1 Potable water recovery and fluid preheater for syrup evaporator
03/03/1993CN2127782Y Primary surface full-counterflow heat-exchanger
03/02/1993US5190100 Condenser for use in a car cooling system
02/1993
02/25/1993DE4128113A1 Energy-absorbent structure for motor vehicle - uses e.g. radiator, positioned horizontally, and supported on engine, etc. to absorb energy during impact
02/24/1993CN1069333A Heat exchanger made of top-pop-can
02/16/1993US5186251 Roll formed heat exchanger tubing with double row flow passes
02/16/1993US5186250 Tube for heat exchangers and a method for manufacturing the tube
02/16/1993US5186246 Extruded coolant/refrigerant tank with separate headers