Oil radiator and oil cooler assembly thereof

Abstract

Disclosed are an oil radiator and an oil cooler assembly thereof. The oil radiator includes: multiple first separator plates each having two sides formed with an oil passage and a coolant passage respectively, and each provided with a first radiator oil inlet, a first radiator oil outlet, a first radiator coolant inlet and a first radiator coolant outlet, the first radiator oil inlet and the first radiator oil outlet are in communication with the oil passage, and the first radiator coolant inlet and the first radiator coolant outlet are in communication with the coolant passage; and multiple radiating fins arranged inside the oil passage and provided with ridges, each ridge including square-wave-shaped protrusions arranged in a staggered manner, overlapping parts of the square-wave-shaped protrusions being provided with first ports, and staggered parts of the square-wave-shaped protrusions being provided second ports.

Dependencies are inferred from the claim text.