A heat exchanger includes a core having a plurality of tubes, each tube having a tube inlet and a tube outlet, and the tube inlets define an inlet plane and the tube outlets define an outlet plane. The tubes are spaced from one another for receiving a second fluid therebetween, for heat transfer between the first and second fluids. A jacket is provided adjacent the core for use in containing the second fluid, and the jacket comprises a jacket inlet for passage of the second fluid en route to the core. The jacket extends between the inlet plane and the outlet plane, and the jacket inlet is offset from the inlet plane towards the outlet plane. The heat exchanger further comprises a deflector arrangement for directing a flow of second fluid from the jacket inlet towards the inlet plane prior to entering the core.
F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
F28D 7/16 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
A tube type heat exchanger comprising a core having a plurality of tubes, each tube having a tube inlet and a tube outlet, wherein the tube inlets define an inlet plane and the tube outlets define an outlet plane. The tubes are spaced from one another for receiving a second fluid therebetween, for heat transfer between the first and second fluids. A jacket is provided adjacent the core for use in containing the second fluid, and the jacket comprises a jacket inlet for passage of the second fluid en route to the core. The jacket extends between the inlet plane and the outlet plane, and the jacket inlet is offset from the inlet plane towards the outlet plane. The heat exchanger further comprises a deflector arrangement for directing a flow of second fluid from the jacket inlet towards the inlet plane prior to entering the core.
F28D 7/16 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
A tube type heat exchanger includes a core includes multiple tubes, a header plate defining an array of apertures in which said tubes are received, and a coolant jacket arranged about said core. The header plate includes a body defining a central region and an edge region circumferential to said central region. The central region defines said array of apertures. The edge region includes a flange. The header plate is connected to the coolant jacket via first and second contact areas between the header plate and the coolant jacket. The flange is outboard of the coolant jacket. The first contact area is between the flange and the coolant jacket; and the second contact area is inboard of the first contact area.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
A heat exchanger assembly includes a heat exchanger and a connection piece for attachment to a component of a vehicle to mount the heat exchanger. The heat exchanger includes an undercut. The connection piece is arranged to lie behind the undercut.
Two side channels are for mounting the first heat exchanger. Each side channel defines a back and two side walls protruding from the back. An elongate member is at each end of a tank of the first heat exchanger. Each elongate member extends through the tank and being attached at each end to one of the side walls of one of the two channels so that the elongate member spans the channel to mount the first heat exchanger to the channel. The tank includes a recessed region between two parts of the tank and the elongate member extends through an aperture defined in each of the parts, such that an exposed portion of the elongate member is outside the tank. The second heat exchanger is mounted to the exposed portions of two elongate members of the first heat exchanger via connecting unit.
F28D 1/04 - 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 with the heat-exchange conduits immersed in the body of fluid with tubular conduits
B60K 11/04 - Arrangement or mounting of radiators, radiator shutters, or radiator blinds
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
B60K 11/00 - Arrangement in connection with cooling of propulsion units
A heat exchange spacer is for assembly with a heat exchange core. The heat exchange spacer has a unitary body including a first elongate portion and a second elongate portion. The first elongate portion and the second elongate portion define an angle therebetween.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
A header plate includes slots to receive heat exchange tubes of a heat exchanger. Each slot includes a lip extending in a direction of the tubes. Each slot has straight sides and corners. At least two tabs extend from each lip. One tab is on one side of each lip, and another tab is on an opposite side of each lip. Tabs are absent from the corners of the lip. Each tab is turned out from the lip so that the tabs on the lip act as a lead in for a tube entering the slot. Each slot has two long sides opposite one another. At least one tab is on each long side of the lip.
A mounting assembly for mounting a heat exchanger comprises an elongate member defining a screw threaded axial bore at each end, and a bolt for each screw threaded bore. The assembly further comprises two elastomeric parts each being substantially top hat shaped and defining an axial bore to receive one end of the elongate member, such that the assembly can be mounted between two apertured mounting parts by arranging the heat exchanger between the mounting parts, with the elongate member received in a bore through the heat exchanger, and tightening the bolts so that the mounting part is clamped between the end of the elongate member and the bolt head, with the elastomeric parts mounting the mounting assembly in the heat exchanger bore so that resilient compression of the elastomeric parts allows movement of the heat exchanger with respect to the elastomeric parts.
F28F 9/013 - Auxiliary supports for elements for tubes or tube-assemblies
F28F 9/10 - Arrangements for sealing elements into header boxes or end plates by dismountable joints by screw-type connections, e.g. gland
F28D 1/053 - 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 with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
A heat exchanger system includes a radiator and a charge air cooler. The charge air cooler includes two interconnected cores, being a first core mounted next to the radiator and a second core mounted upstream of the radiator so that air output from the first core does not pass through the radiator.
F01P 3/18 - Arrangement or mounting of liquid-to-air heat-exchangers
F28D 1/04 - 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 with the heat-exchange conduits immersed in the body of fluid with tubular conduits
B60K 11/04 - Arrangement or mounting of radiators, radiator shutters, or radiator blinds
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
The present disclosure relates to an assembly forming a heat exchanger or part of a heat exchanger. The assembly comprises a core with at least one insert in the form of a side plate, and a header plate attached to the or each insert by at least one snap fit connection. Accordingly, the assembling process of the assembly can be facilitated, and cost of the assembly can be reduced.
A heat exchanging apparatus comprises a first heat exchanger, oil cooler, arranged to allow ambient air to pass therethrough and a second heat exchanger, radiator, adjacent the first heat exchanger and arranged to allow air exiting the first heat exchanger to pass therethrough. The apparatus further comprises a third heat exchanger comprising two or more interconnected heat exchanging cores, charge air coolers. Each core is arranged to allow ambient air to pass therethrough.
B60K 11/08 - Air inlets for coolingShutters or blinds therefor
F28D 1/00 - 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
F28F 27/00 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
B60K 11/04 - Arrangement or mounting of radiators, radiator shutters, or radiator blinds
F01P 3/18 - Arrangement or mounting of liquid-to-air heat-exchangers
F28D 1/04 - 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 with the heat-exchange conduits immersed in the body of fluid with tubular conduits
F28D 1/053 - 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 with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
The present disclosure relates to an assembly (10) forming a heat exchanger or part of a heat exchanger. The assembly (10) comprises a core (12) with at least one insert (20) in the form of a side plate, and a header plate (14) attached to the or each insert (20) by at least one snap fit connection. Accordingly, the assembling process of the assembly (10) can be facilitated, and cost of the assembly (10) can be reduced.
A heat exchanger includes a core and a pair of end tanks attached to the end of the core. Each end tank extends over an outermost peripheral end of the core such that the core extends into a chamber defined by the end tank. The end tank is welded to the core at the outer surface of the core and a lower end surface of the tank.
F28D 1/03 - 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 with the heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
Cooling apparatus for machines and motors; radiators, charge
air coolers (intercoolers), oil coolers, fuel coolers,
condensers, cooling fins; all being parts of machines or
motors; parts and fittings for all the aforesaid goods.
15.
Cooling system for a vehicle subsystem and a vehicle incorporating such a system
In a system for cooling transmission oil in a vehicle with a hydraulic oil cooling circuit 20, an engine cooling subsystem 18 which uses cooling fluid, and a transmission oil cooling circuit 22, the transmission oil circuit 22 comprises first and second heat exchangers 28, 38. The first heat exchanger 28 is provided with cooling fluid from the engine cooling subsystem 18 to cool the transmission oil and the second heat exchanger 38 is provided with oil from the hydraulic oil cooling circuit 20 to cool the transmission oil.
