Elektrizitätsspeichervorrichtung

Details

Veröffentlichungs-Nr.

EP4749789

Anmeldetag

15. Oktober 2025

Veröffentlichung

27. Mai 2026

Rechtsraum

EP

Abstract

An electricity storage apparatus (10) includes a plurality of electricity storage cells (100), a bottom wall (212), and a panel member (230). A safety valve (SV) is provided on a lower surface of each electricity storage cell (100). The bottom wall (212) includes an upper plate portion (212A) and a lower plate portion (212B). The upper plate portion (212A) has at least two upper through-holes (h1) provided in positions facing the safety valve (SV). The lower plate portion (212B) has at least one lower through-hole (h2) provided in a position facing at least two upper through-holes (h1). A length (L2) of the lower through-hole (h2) in one direction (DR1) is greater than a length (L1) of each of the upper through-holes (h1) in the one direction (DR1).

Anmelder

Firma

TOYOTA JIDOSHA KABUSHIKI KAISHA

Land

🇯🇵 Japan