COOLING STRUCTURE OF BATTERY FOR ELECTRIC VEHICLE

摘要

PURPOSE: A cooling structure of the battery for an electric vehicle is provided, to allow a battery to be cooled effectively without deterioration of the fluidizing pressure of a cooling air. CONSTITUTION: The cooling structure(100) comprises a loading part(13) where a battery(11) is loaded, and a supply hole(17) supplying the cooling air(15) to a plurality of batteries loaded in the loading part, wherein the supply hole is provided with a plurality of taper-shaped projection parts in the surface. Preferably the projection parts(10) are formed from front to back of the moving direction of the cooling air to control the flux of the cooling air. The flux of the cooling air is controlled by module of each battery by each corresponding projection part to the module.