Stapelinspektionsvorrichtung für Sekundärbatterie und Stapelinspektionsverfahren damit

Details

Veröffentlichungs-Nr.

EP4800351

Anmeldetag

19. September 2025

Veröffentlichung

26. März 2026

Rechtsraum

EP

Abstract

The present disclosure relates to a stacking inspection device for a secondary battery. The stacking inspection device for a secondary battery may comprise: a stack table for holding a stacked body formed by stacking sheet-type stacking members, each of which is one of a first electrode sheet, a second electrode sheet, and a separator sheet, in a stacking direction in order to form an electrode assembly; first holders disposed in a row along the first side surface of the stacked body; second holders disposed in a row along the second side surface opposite to the first side surface of the stacked body; a reference line provided along the outer circumference of the stacked body; and an imaging unit for capturing images of the reference line and side boundaries of the stacked body exposed through the first holders and the second holders. In addition, the present disclosure includes a stacking inspection method using the stacking inspection device for a secondary battery described above.

Anmelder

Firma

SK On Co., Ltd.

Land

🇰🇷 Südkorea