Elektromotor und Verfahren zur Herstellung eines Ankers für den Elektromotor

Details

Veröffentlichungs-Nr.

EP4800886

Anmeldetag

28. Oktober 2024

Veröffentlichung

19. Juni 2025

Rechtsraum

EP

IPC

H02K1/14

Abstract

An electric motor (10) includes: an armature (14) including an iron core (26) and an armature coil (24) provided so as to surround the iron core (26); and a mover (12) disposed to be opposed to the armature (14). The iron core (26) includes a plurality of U-shaped members (28) and a plurality of U-shaped members (30) perpendicular to the U-shaped members (28). The U-shaped members (28) and the U-shaped members (30) each have a U-shape including a pair of side parts (42) parallel or substantially parallel to each other and an intermediate part linking the pair of side parts. The side parts constitute teeth parts of the iron core (26), and the intermediate part constitutes a yoke part of the iron core (26).

Anmelder

Firma

KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)

Land

🇯🇵 Japan

Fachgebiete