Wicklungselementanordnung, Wicklungsvorrichtung und Wicklungsverfahren

Details

Veröffentlichungs-Nr.

EP4756976

Anmeldetag

19. Februar 2024

Veröffentlichung

27. März 2025

Rechtsraum

EP

Abstract

Disclosed in the present application are a winding member assembly, a winding device and a winding method. The winding member assembly comprises a first winding member and second winding members, the first winding member comprising two first sub-winding members capable of moving with respect to each other in a first direction, and the second winding members being respectively arranged on the two sides of the first winding member in a second direction. In a first state, the outer peripheral walls of the second winding members and the outer peripheral walls of the first sub-winding members are located on the same preset cylindrical surface. In a second state, the second winding members are located inside the preset cylindrical surface, and at least part of each second winding member extends into accommodating chambers via corresponding mating ports, such that the width of the winding member assembly in the second direction in the second state is smaller than the width of the winding member assembly in the second direction in the first state.

Anmelder

Firma

Contemporary Amperex Technology Co., Limited

Land

🇨🇳 China