Axialölkühlung von Leitfähigen Elementen in einer Elektrischen Maschine

Details

Veröffentlichungs-Nr.

EP4738664

Anmeldetag

30. Oktober 2024

Veröffentlichung

6. Mai 2026

Rechtsraum

EP

Abstract

A cooling ring for an electric machine, the cooling ring including a first portion with an exterior surface having a first end and a second end, and a hollow interior extending along a longitudinal axis of the cooling ring, wherein the hollow interior is configured to encompass a first end of a stator; and a shoulder at the first end of the first portion extending radially outward, wherein the shoulder comprises an axial opening extending in a first direction, wherein the first direction is substantially parallel to the longitudinal axis of the cooling ring.

Anmelder

Firma

Volvo Car Corporation

Land

🇸🇪 Schweden