Energiespeichervorrichtung, Kit zur Herstellung einer Energiespeichervorrichtung und Verfahren zur Herstellung einer Energiespeichervorrichtung
Anmelder: Dai Nippon Printing Co., Ltd. 🇯🇵
Details
- Veröffentlichungs-Nr.
- EP4790773
- Anmeldetag
- 2. Oktober 2024
- Veröffentlichung
- 10. April 2025
- Rechtsraum
- EP
Abstract
This power storage device includes an electrode body and an exterior body that seals the electrode body. The electrode body includes a first end portion, a second end portion disposed apart from the first end portion, and an intermediate portion continuously extending between the first end portion and the second end portion. The exterior body includes an exterior film wrapping the intermediate portion, and a lid body disposed on the first end portion side and/or the second end portion side, the lid body having a bonding surface that is bonded to the exterior film. The outer periphery of the intermediate portion is smaller than the outer periphery of the bonding surface.
Anmelder
- Firma
- Dai Nippon Printing Co., Ltd.
- Land
- 🇯🇵 Japan
Japanisches Unternehmen der Druckindustrie mit Sitz in Tokio, das sich über klassische Druckerzeugnisse hinaus in Elektronikmaterialien, Displaykomponenten und Verpackungslösungen diversifiziert hat.
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