Heat exchanger

摘要

The invention relates to a heat exchanger including exchange components and fluid flow components (2, 2′, 3), at least one fluid collecting tank (11, 11′) into which the exchange components open out (2, 2′, 3), and a housing (4) for accommodating the exchange components (2, 2′, 3). The exchanger is characterized in that it includes a flange (5) for fixing the collecting tank (11, 11′) on the housing (4), the flange comprising a groove (G1) for fixing the housing (4) and a groove (G2) for fixing the collecting tank (11), the grooves (G1, G2) having a common wall (19).;Thanks to the invention, a very compact heat exchanger is obtained.

主权项

1. A heat exchanger including exchange components and fluid flow components, said exchange components and fluid flow components comprising tubes, and said heat exchanger comprising:
at least one fluid collecting tank into which the exchange components open out; and a housing for accommodating the exchange components and including a plurality of walls forming a volume in which the tubes are received, wherein said heat exchanger includes a flange for fixing the collecting tank to the housing, the flange comprising a peripheral first groove for fixing the housing and a peripheral second groove for fixing the collecting tank, the first and second grooves having a common wall, the first groove for fixing the housing being disposed laterally inwardly of the second groove for fixing the collecting tank such that a part of the flange extends within the housing, the first and second grooves extending along an entire periphery of the housing.