Inventors:
Thomas G. Moll - Brooklyn Park MN
Carl E. Jauch - Shoreview MN
C. Lynn Marksberry - Plymouth MN
Assignee:
Aero Systems Engineering, Inc. - St. Paul MN
International Classification:
F28F 926
Abstract:
A wind tunnel and a heat exchanger for use in the wind tunnel. The heat exchanger is a plate-fin type heat exchanger having at least one heat exchanger unit with an inflow end and an outflow end, and air flow section and a coolant flow section. The air flow section includes fins generally aligned with the air flow through the exchanger and the coolant flow section includes fins defining a coolant passageway.