Elektrodenanordnung und Vorrichtung zur Herstellung der Elektrodenanordnung
Anmelder: LG ENERGY SOLUTION, LTD. 🇰🇷
Details
- Veröffentlichungs-Nr.
- EP4790777
- Anmeldetag
- 9. Juli 2025
- Veröffentlichung
- 25. Juni 2026
- Rechtsraum
- EP
Abstract
The present disclosure relates to an electrode assembly including electrodes and separators, and an apparatus for manufacturing such an electrode assembly. An electrode assembly according to an embodiment of the present disclosure may include a first separator; a first electrode having one surface in contact with the first separator; a second separator having one surface in contact with the other surface of the first electrode; a second electrode having a different polarity from the first electrode and having one surface in contact with the other surface of the second separator; and a plurality of attachment tapes attached to the first separator, the first electrode, the second separator, and the second electrode to combine them together, wherein the first and second separators may have wider widths than the first and second electrodes, wherein widthwise edges of the first and second separators may include adhesive portions that are bonded to each other and non-adhesive portions that are not bonded to each other, and wherein the non-adhesive portions may not overlap the plurality of attachment tapes.
Anmelder
- Firma
- LG ENERGY SOLUTION, LTD.
- Land
- 🇰🇷 Südkorea
Südkoreanisches Unternehmen der LG-Gruppe, das Lithium-Ionen-Batterien und Batteriesysteme entwickelt und herstellt, insbesondere für Elektrofahrzeuge, Energiespeicher sowie mobile und portable Elektronikgeräte.
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Boehmert & Boehmert geht auf die Zulassung von Dr. Karl Boehmert 1931 in Berlin zurück. Mit Standorten in Deutschland, Alicante, Paris und Shanghai bietet die Kanzlei IP aus einer Hand und legt besonderen Wert auf persönliche Mandantenbetreuung statt Anonymität.