Cooling device for electronic unit

摘要

An electronic unit cooling device for housing an electronic unit having a plurality of electronic parts and for cooling the electronic unit with the cooling air which is introduced from the outside and discharged to the outside. The cooling device comprises: a cooling panel of a hollow structure adapted to contacted by at least one electronic unit for passing the cooling air therethrough; and a housing the cooling panel and the electronic unit and having an opening the cooling air to the cooling panel.