BATTERY CELL PRESSING DEVICE

To improve pressure measurement reliability and safety of a battery cell and finely control pressure, the disclosure of the present application provides a battery cell pressing device comprising: a battery cell; a plurality of upper plates disposed above the battery cell; a plurality of lower plates...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YUN, Hyea Won, RYOU, Chae Rin, IM, Jong Chan, BAE, Hyeon Su, KIM, Kyu Beom, YUN, Ye Jin, YUN, Jeong Hyeon, LEE, Ji Hyeon
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:To improve pressure measurement reliability and safety of a battery cell and finely control pressure, the disclosure of the present application provides a battery cell pressing device comprising: a battery cell; a plurality of upper plates disposed above the battery cell; a plurality of lower plates disposed below the battery cell; a first pressing member interposed between the plurality of upper plates; and a second pressing member interposed between the plurality of lower plates, wherein a magnetic force is generated at the first pressing member and the second pressing member by an applied current.