The invention relates to a thermal regulation device for at least one electronic and/or electrical component, in particular for a motor vehicle, having a stack of at least two pairs of plates, defining circulation channels for heat-transfer fluid, and at least one heat-transfer fluid manifold, in fluidic communication with the circulation channels for heat-transfer fluid. The at least one heat-transfer fluid manifold has at least two complementary hollow manifolds. Each manifold is joined to an associated pair of plates and includes a distribution zone having at least one slot leading into the circulation channel for heat-transfer fluid. The manifolds joined to two adjacent pairs of plates have a male part and a complementary female part that are fitted one in the other, the male part bearing at least one seal. The invention also relates to a corresponding method for assembling such a device.

The subject matter of this specification can be embodied in, among other things, a heat exchanger module that includes a tubular housing, a first fluid conduit, a second fluid conduit, fluidically isolated from the first fluid conduit, a thermal conductor configured to convey heat energy between the first fluid conduit and the second fluid conduit, a first fluid connector assembly, the first fluid connector assembly having a first fluid port fluidically connected to the first fluid conduit, and a second fluid port fluidically connected to the second fluid conduit, and a second fluid connector assembly, the second fluid connector assembly having a third fluid port fluidically connected to the first fluid conduit, and a fourth fluid port fluidically connected to the second fluid conduit.

The subject matter of this specification can be embodied in, among other things, a heat exchanger module that includes a tubular housing, a first fluid conduit, a second fluid conduit, fluidically isolated from the first fluid conduit, a thermal conductor configured to convey heat energy between the first fluid conduit and the second fluid conduit, a first fluid connector assembly, the first fluid connector assembly having a first fluid port fluidically connected to the first fluid conduit, and a second fluid port fluidically connected to the second fluid conduit, and a second fluid connector assembly, the second fluid connector assembly having a third fluid port fluidically connected to the first fluid conduit, and a fourth fluid port fluidically connected to the second fluid conduit.

A heat exchange assembly and a vehicle thermal management system. The heat exchange assembly comprises a first heat exchange part, a bridging member, a second heat exchange part and a connecting member, wherein the first heat exchange part, the bridging member and the second heat exchange part are fixed by means of welding. The heat exchange assembly comprises six ports, wherein the connecting member is provided with at least three ports. The bridging member comprises two holes and/or grooves, which face towards the first heat exchange part and are used for communication with same, and the bridging member comprises at least two holes and/or grooves for being in communication with the second heat exchange part. Openings, of the holes and/or grooves capable of being in communication with the second heat exchange part of the bridging member, face towards the second heat exchange part.

A heat management apparatus comprises a first heat exchange portion, a second heat exchange portion and a throttle unit, wherein the first heat exchange portion is used for exchanging heat between a refrigerant throttled by the throttle unit, and a cooling liquid; and a first wall of the first heat exchange portion and a second wall of the second heat exchange portion are arranged opposite each other, such that the structure of the heat management apparatus is relatively compact.

A heat management apparatus comprises a first heat exchange portion, a second heat exchange portion and a throttle unit, wherein the first heat exchange portion is used for exchanging heat between a refrigerant throttled by the throttle unit, and a cooling liquid; and a first wall of the first heat exchange portion and a second wall of the second heat exchange portion are arranged opposite each other, such that the structure of the heat management apparatus is relatively compact.

A heat transfer unit for a motor vehicle may include a metallic heat transfer block and a base plate. The heat transfer block may include channels that are configured to be flowed through. The base plate may include an outer region and a material bonding region. The base plate may be exposed towards the outside and may be materially bonded to the heat transfer block in the material bonding region. The base plate may be formed out of an aluminium, an aluminium alloy, or a wrought aluminium alloy. The outer region of the base plate may comprise a protective coating produced by anodising at least in regions, and the material bonding region of the base plate may not have a protective coating produced by anodising.

A heat exchanger includes a plurality of heat transfer tubes housed in a predetermined case, a connecting tube body for connecting the plurality of heat transfer tubes, a predetermined tube expansion portion provided on each heat transfer tube, a first peripheral wall portion provided on the tube expansion portion, and a second peripheral wall portion that is positioned on an end portion of the connecting tube body and fitted to the tube expansion portion, wherein the first and second peripheral wall portions have different sectional shapes and are fitted together in a partial contact state including predetermined contact and non-contact portions. According to this configuration, the heat transfer tubes can be fixed to a side wall portion of the case and the connecting tube body can be connected to the heat transfer tubes easily and appropriately.

An apparatus for heating a fluid is provided, the apparatus comprising a chamber and one or more tubes for conveying the fluid through the chamber, wherein at least one of the tubes has a bend and the bend comprises a removable bend cap including at least one microwave emitter. In another aspect, there is provided an apparatus for removably attaching a bend in tubing for conveying a fluid through the enclosure, the bend having a removable bend cap, and the apparatus comprising a sleeve extending through an opening in the enclosure, wherein the sleeve is adapted to receive the removable bend cap. In yet another aspect, there is provided an apparatus having an enclosure and tubing within the enclosure, the tubing being to convey fluid through the enclosure. At least one of the tubes has a bend, and the bend comprises a removable bend cap which comprises a cleaning device.

An apparatus for heating a fluid is provided, the apparatus comprising a chamber and one or more tubes for conveying the fluid through the chamber, wherein at least one of the tubes has a bend and the bend comprises a removable bend cap including at least one microwave emitter. In another aspect, there is provided an apparatus for removably attaching a bend in tubing for conveying a fluid through the enclosure, the bend having a removable bend cap, and the apparatus comprising a sleeve extending through an opening in the enclosure, wherein the sleeve is adapted to receive the removable bend cap. In yet another aspect, there is provided an apparatus having an enclosure and tubing within the enclosure, the tubing being to convey fluid through the enclosure. At least one of the tubes has a bend, and the bend comprises a removable bend cap which comprises a cleaning device.