Heat exchanger used as a charge-air cooler for motor vehicles comprises flat tubes arranged in a row and having a depth which is measured in the direction of air flow

摘要

Heat exchanger comprises flat tubes (2) arranged in a row and having a depth (T) which is measured in the direction of air flow (L). The depth ranges from 70 to 120 mm. Preferred Features: The depth of the tubes is 70-100 mm, preferably 80-90 mm, especially 90-120 mm. The flat tubes have a height (H) of 3-10 mm. Inner corrugated ribs (5) are arranged in the flat tubes. The heat exchanger block (1) is made from an aluminum material and is soldered.