| 摘要 |
A fluid thermal management system includes a heat exchanger (20) mounted to receive inlet air to a turbocharger compressor (12) as a thermal exchange medium to cool a working fluid. The heat exchanger has a tubular extension (22) mounted to the inlet (14) of the turbocharger compressor, a conduit (24) for the working fluid, mounted for thermal contact of the fluid with an exterior surface of the extension, and a plurality of fins (26) mounted in thermal contact with an interior surface of the extension and extending radially inwardly for heat transfer to the inlet air. Fluid heating is accomplished by employing a second heat exchanger (40), of substantially identical configuration of the first heat exchanger, mounted to receive outlet air from the turbocharger compressor as a thermal exchange medium to heat the working fluid. For both heat exchangers, a bypass valve (62) mounted in the fluid line is controllable for directing fluid flow into the heat exchanger. |
