The cooling apparatus 6, wherein said driving means includes a motor having a driving shaft in {HEAD ~ alignment} with the driven shafts of said first and second fans, and {TAIL ~ a coupling mechanism} for coupling the driving shaft with the driven shafts to transmit the rotation of the driving shaft to the driven shafts 
The cooling apparatus 6 , wherein said driving means includes a motor having a driving shaft in { HEAD ~ alignment } with the driven shafts of said first and second fans , and { TAIL ~ a coupling mechanism } for coupling the driving shaft with the driven shafts to transmit the rotation of the driving shaft to the driven shafts
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