Power System with Heat Transfer Circuits

摘要

A power system including an engine, a first heat transfer circuit, and a second heat transfer circuit. The first heat transfer circuit includes a first heat exchanger that cools a first circuit fluid. The first circuit fluid cools a block and a head of the engine. The second heat transfer circuit includes a second heat exchanger that cools a second circuit fluid. The second circuit fluid cools a lube oil cooler.

主权项

1. A power system, comprising:
an engine comprising a block and a head mounted thereto, the engine being lubricated by a lube oil; a first heat transfer circuit coupled to the engine and comprising a first heat exchanger, the first heat exchanger being configured to cool a first circuit fluid that cools the block and the head; and a second heat transfer circuit coupled to the engine and comprising a second heat exchanger and a lube oil cooler fluidly coupled thereto, the second heat exchanger being configured to cool a second circuit fluid that cools the lube oil cooler, and the lube oil cooler being configured to cool the lube oil.