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/Battery Module And Battery Pack Including The Same
Abstract

A battery pack includes: a battery cell stack in which a plurality of battery cells are stacked; a busbar frame covering at least a portion of at least one surface of the battery cell stack; a sensing member connected to the busbar frame; and side surface plates covering at least a portion of respective side surfaces of the battery cell stack, wherein each of the side surface plates includes a mounting part formed on an outer surface thereof, wherein a lower surface of the battery cell stack is opened such that the lower surface is not covered by a frame of the battery pack, and wherein outermost battery cells of the plurality of battery cells and an inner surface of the side surface plates are coupled to each other, respectively.

Full Text

What is claimed is:

A battery pack includes: a battery cell stack in which a plurality of battery cells are stacked; a busbar frame covering at least a portion of at least one surface of the battery cell stack; a sensing member connected to the busbar frame; and side surface plates covering at least a portion of respective side surfaces of the battery cell stack, wherein each of the side surface plates includes a mounting part formed on an outer surface thereof, wherein a lower surface of the battery cell stack is opened such that the lower surface is not covered by a frame of the battery pack, and wherein outermost battery cells of the plurality of battery cells and an inner surface of the side surface plates are coupled to each other, respectively.
Timeline
Filed
04/22/2026
Published
08/20/2026
Granted
Not Available
IPC Codes(6)
H01M 10/6551:Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
H01M 10/48:Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte (constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals, H01M 50/569)
H01M 10/613:Cooling or keeping cold