Patent ID: 7717160

Claim:
A transmission/heat exchanger unit, comprising: a transmission having a case, an input shaft couplable to an engine, at least one output on an output side of the transmission, and an output side end face of the transmission on the output side of the transmission; a heat exchanger on the output side of the transmission, connecting lines connecting the heat exchanger at least indirectly to the transmission; at least one oil-routing duct integrated in the case of the transmission, each oil-routing duct extending at least over part of the axial extent of the case to the output side end face of the transmission; a retaining device fastening the heat exchanger to the output-side end face of the case of the transmission; the connecting lines configured and operable to couple at least one oil-routing duct in the transmission case with the heat exchanger, the connecting lines being integrated in the retaining device; and complementary connections, standardized in type and dimension, on the retaining device and the transmission case for routing of oil and for fastening the retaining device.