Wicklungskopf Kühlung eines Rotors

Details

Veröffentlichungs-Nr.

EP3131182

Aktenzeichen

EP16164692

Anmeldetag

11. April 2016

Veröffentlichung

5. Dezember 2018

Erteilung

5. Dezember 2018

Rechtsraum

EP

IPC

H02K3/24H02K3/51H02K5/20H02K9/16H02K9/19// H02K1/32H02K9/12

Abstract

The present disclosure relate to a rotor assembly, and more particularly, a rotor assembly. To provide a rotor assembly in which a structure of cooling fluid inflow, the shape of a coil turn, and a structure of supporting the coil turn are improved it is proposed to provide a rotor assembly (10) for a (100) rotor comprising a cylindrical housing (140) coupled to an outer circumferential surface of a rotor body (110) and configured to house a coil turn (130) therein; a supporting unit (160) disposed in the housing (140) and configured to prevent the coil turn (130) from being pushed in an axial direction of the rotor (100); and a vane ring (150) coupled to one end of the housing (140) and provided with a plurality of blades (154) guiding cooling fluid to the coil turn (130).

Anmelder

Firma

Doosan Heavy Industries & Construction Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete