Compound type heat exchanger
AssigneeCalsonic Kansei Corporation
InventorTadahiro Hirai
Life of this patent
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Abstract
In a compound type heat exchanger A1, a first heat exchanger 1 includes a pair of long tanks 3, 4 arranged a certain distance apart from each other and a core part 5 having tubes 5a between the both tanks 3, 4. The tank 3 is composed of a plurality of divided bodies 6 to 8 that are connected along a longitudinal direction of the tank 3. The divided body 7 is provided with an accommodation portion 9 that projects outwardly to communicate with the certain divided body 7. A second heat exchanger 2 is arranged in the accommodation portion 9, which is provided with an input port P3. Heat is exchanged between an intake air of the first heat exchanger 1 that flows in the accommodation portion 9 and a coolant of the second heat exchanger 2.
Claims20
A compound type heat exchanger comprising:
- a first heat exchanger having a pair of tanks arranged a certain distance apart from each other and a core part having a plurality of tubes between the tanks;
- and
- a second heater embodiment, wherein
- at least one of tanks is constituted of a plurality of divided bodies that are divided and connected along a longitudinal direction of the at-least one of the tanks, wherein
- a certain divided body of the plurality of divided bodies is provided with an accommodation portion that projects outwardly to be connected with the certain divided body so that a flowing medium of the first heat exchanger can flow to the certain divided body, wherein
- the second heat exchanger is arranged in the accommodation portion, wherein
- the accommodation portion is provided with a connection port as a gateway of the flowing medium of the first heat exchanger, and wherein
- heat is exchanged between the flowing medium of the first heat exchanger that flows thorough the accommodation portion and a flowing medium of the second heat exchanger.
Dependencies are inferred from the claim text.