Patent ID: 11888133
Assignee: HYUNDAI MOBIS CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. A battery module cooling structure, comprising:
a battery module fixed to a vehicle body; and
a cooling block disposed under the battery module and configured to reduce heat generated by the battery module, the cooling block including:
an upper panel closing an upper portion of the cooling block, the upper panel having a first corner region including an inlet hole configured to take in cooling water and a second corner region including an outlet hole configured to discharge the cooling water, wherein the upper panel includes:
a first region between one end of the upper panel and the inlet hole; and
a second region between another end of the upper panel and the inlet hole, wherein a length of the first region is less than a length of the second region;
a lower panel spaced downward from the upper panel and closing a lower portion of the cooling block, wherein the lower panel includes:
first and second coupling parts coupled to a lower surface of the upper panel in the first region and the second region, respectively;
first and second inclined parts extending to be inclined downward from the first and second coupling parts, respectively;
a horizontal part connecting the first and second inclined parts to each other;
an inlet pipe coupled to an upper portion of the upper panel, and configured to take in the cooling water; and
an outlet pipe coupled to the upper portion of the upper panel at a position spaced apart from the inlet pipe, and configured to discharge the cooling water.