Patent ID: 9722221
Date: 2017-08-01
CPC Classifications: H01M,Y02E,Y02P,Y10T

Claim:
1. A battery cell assembly comprising: a battery cell; and a frame having a vertical frame portion and a horizontal frame portion with upper sides, wherein the battery cell includes a case and a battery part inserted into the case, the case having a sealing surface formed at a circumferential portion of an outer side thereof, into which the battery part is inserted, wherein the frame is joined to the sealing surface of the battery cell, wherein the frame has an inserted groove formed in a lower surface thereof, and wherein the sealing surface of the battery cell is bent such that an end of the sealing surface faces upward, and is insertion-coupled with the inserted groove; wherein a gap exists between the frame and the battery cell; and a sealing member provided within the gap to seal the gap and also cover the upper sides of the frame.