Thomas G Moll

US Patent:

6725912, Apr 27, 2004

Filed:

May 18, 2000

Appl. No.:

09/574088

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

US Classification:

165144, 165140, 73147

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.