Apparatus for cooling memory cells of electrical energy storage device, has housing that passes gaseous cooling medium, which is in contact with heat exchanger, so that liquid is flowed to cooling circuit

摘要

The apparatus has memory cells made of lithium ion that are arranged in housing (3). The cooling medium is guided to cooling circuit (7) located outside the housing on cooling demand. The cooling heat exchangers (6,11,12) are arranged in cooling circuit. The gaseous cooling medium (A) is passed through housing, which is in contact with a heat exchanger (6), through which liquid is flowed to cooling circuit. An independent claim is included for method for operating cooling apparatus of memory cells.