Elektrisches Batteriepack und Verfahren zu dessen Montage

Details

Veröffentlichungs-Nr.

EP4776359

Anmeldetag

16. Dezember 2025

Veröffentlichung

15. Juli 2026

Rechtsraum

EP

Abstract

An electric battery pack (1) comprises a container (2) and a frame (3) inside the container (2), defining a plurality of compartments (4) that receive a plurality of stacks (50) of battery cells (5). Each compartment (4) is defined by two end walls (40, 40') and by two side walls (41). In each compartment (4) at least one of said end walls (40') of the compartment is supported by the inner frame (3) in such a way as to be movable in a direction orthogonal to said end wall (40'). An actuator device (9) is associated with the movable wall (40') of each compartment, configured to move the movable wall (40') from a retracted position, further away from the opposite end wall (40) of the same compartment (4), towards an advanced position, in which it applies a pressure on the cell stack (50) in the respective compartment (4).

Anmelder

Firma

C.R.F. Società Consortile per Azioni

Land

🇮🇹 Italien