Battery cell securing device and electrolyte impregnation device
By combining the battery cell fixing device and the rotator with the vibration source, the problem of uneven electrolyte impregnation is solved, and uniform impregnation and stable fixation of electrolyte in the battery cell are achieved, which can adapt to the appearance and size of different battery cells.
CN115458812BActive Publication Date: 2026-07-24LG ENERGY SOLUTION LTD
View PDF 5 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- LG ENERGY SOLUTION LTD
- Filing Date
- 2022-06-08
- Publication Date
- 2026-07-24
Smart Images
Figure CN115458812B_ABST
Abstract
Battery cell fixing device and electrolyte immersion device. A battery cell fixing device according to an embodiment of the disclosure includes a plurality of holder units coupled to a cylindrical battery cell along an outer circumference of the cylindrical battery cell, and each of the plurality of holder units includes a holder main body configured to cover a portion of the outer circumference of the cylindrical battery cell, and a crimping fixing unit configured to protrude from the holder main body toward the cylindrical battery cell and be inserted into a crimping portion formed by pressing the outer circumference of the cylindrical battery cell.
Need to check novelty before this filing date? Find Prior Art