초록

Disclosed is a heat exchanger, in particular for use in a motor vehicle, in addition to a circuit including a heat exchanger.

대표청구항 ▼

The invention claimed is: 1. A heat exchanger, comprising: at least one fluid inlet; at least two fluid outlets; and an arrangement of fluid connections between inlet, collecting, deflecting and/or outlet chambers, the fluid connections being subdivided into various regions, a first region of fluid

The invention claimed is: 1. A heat exchanger, comprising: at least one fluid inlet; at least two fluid outlets; and an arrangement of fluid connections between inlet, collecting, deflecting and/or outlet chambers, the fluid connections being subdivided into various regions, a first region of fluid connections being arranged between at least one inlet and one first outlet, and a second region of fluid connections being arranged between the first outlet and a second outlet; wherein individual regions of fluid connections are connected to other regions of fluid connections and/or to an inlet and/or an outlet by inlet, collecting, deflecting and/or outlet chambers arranged in side boxes which are arranged laterally with respect to the fluid connections, and wherein the side boxes are subdivided into various chambers by l-shaped, z-shaped, c-shaped and/or t-shaped walls. 2. The heat exchanger as claimed in claim 1, further comprising a third outlet and a third region of fluid connections provided between the second outlet and the third outlet. 3. The heat exchanger as claimed in claim 1, further comprising a further nth outlet and an nth region of fluid connections provided between the n-1-th outlet and the nth outlet, wherein n is 3, 4, 5, 6, 7, 8, 9, 10 or an integer greater than 10. 4. The heat exchanger as claimed in claim 1, wherein the walls comprise vertical or horizontal walls or walls formed compositely from these. 5. The heat exchanger as claimed in claim 1, further comprising a deflection in depth, in a plane of the fluid connections, between at least one first region of fluid connections and one second region of fluid connections. 6. The heat exchanger as claimed in claim 1, further comprising a deflection in width, in a plane perpendicular to a plane of the fluid connections, between at least one first region of fluid connections and one second region of fluid connections. 7. The heat exchanger as claimed in claim 1, further comprising a deflection in depth and in width, in a plane of the fluid connections and in a plane perpendicular to a plane of the fluid connections, between at least one first region of fluid connections and one second region of fluid connections. 8. The heat exchanger as claimed in claim 1, wherein two regions of fluid connections are routed countercurrently with respect to one another and without an outlet between them. 9. The heat exchanger as claimed in claim 1, further comprising ducts for a further medium or fluid provided between the fluid connections. 10. The heat exchanger as claimed in claim 9, wherein these ducts are formed by ribs between the fluid connections. 11. The heat exchanger as claimed in claim 9, wherein the medium comprises air. 12. The heat exchanger as claimed in claim 9, wherein the medium comprises a fluid or liquid medium. 13. The heat exchanger as claimed in claim 1, wherein the fluid connections are tubes. 14. The heat exchanger as claimed in claim 13, wherein the tubes comprise a plurality of fluid ducts which do not communicate with one another over the length of the tubes. 15. The heat exchanger as claimed in claim 13, wherein the fluid connections or tubes have a plurality of fluid ducts which communicate with one another over the length of the tubes. 16. The heat exchanger as claimed in claim 13, wherein the fluid connections or tubes are arranged in a single row or in a plurality of rows next to one another for each plane of the fluid connections. 17. The heat exchanger according to claim 13, wherein the tubes comprise flat tubes, round tubes, or oval tubes. 18. A motor vehicle comprising a heat exchanger according to claim 1. 19. A fluid circuits, comprising: at least one heat exchanger according to claim 1 and at least two assemblies which can be supplied by the heat exchanger by fluid lines and which have a fluid inlet and a fluid outlet, wherein a pump with an inlet and outlet is arranged between one outlet of the at least one heat exchanger and one inlet of at least one assembly, and at least one outlet of a further assembly can be connected to the inlet side of the pump. 20. The fluid circuit as claimed in claim 19, wherein the further assembly is connected with its inlet to an outlet of the heat exchanger. 21. The fluid circuit as claimed in claim 19, wherein a plurality of further assemblies are connected in series and have a fluid flowing through them. 22. The fluid circuit as claimed in claim 19, wherein a plurality of further assemblies are connected in parallel and have a fluid flowing through them. 23. The fluid circuit as claimed in claim 19, wherein the inlet of a further assembly is connected to an outlet of the heat exchanger. 24. A motor vehicle comprising a fluid circuit according to claim 19.