COOLER FOR SECONDARY BATTERY

摘要

The present invention relates to a cooler for a secondary battery. The present invention includes: a heat-dissipating member where a battery cell, which generates when power is supplied, or a cell case is mounted; and a backup member supporting and shielding the heat-dissipating member. The heat-dissipating member is a hexahedron having a first surface, a second surface, and a plurality of sides. At least one of the sides of the heat-dissipating member is inclined. The present invention can dissipate heat from a battery cell, using a heat-dissipating member.

主权项

1. A cooler for a secondary battery, comprising:
a heat-dissipating member equipped with a battery cell, which generates heat when power is supplied, or a cell case with the battery cell therein, and dissipating heat from the battery cell to the outside or transmitting the heat to another member; and a backup member supporting or shielding the heat-dissipating member, wherein the heat-dissipating member has: a first surface where the battery cell or the cell case is mounted; a second surface facing and spaced from the first surface; and a plurality of sides connected to edges of the first surface and the second surface around four sides of the first surface and the second surface, wherein the first surface and the second surface have different areas and at least one of the sides around the first surface and the second surface is linearly or non-linearly inclined.