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公开(公告)号:US20250158487A1
公开(公告)日:2025-05-15
申请号:US18507972
申请日:2023-11-13
Applicant: ABB Schweiz AG
Inventor: Rajib MiKail , Will Eakins , Stefan Rakuff , Matthew Hetrich
Abstract: An outer rotor electric motor assembly for industrial applications is provided. The outer rotor electric motor assembly includes a stator including a stator core defining a cavity, and a rotor including a wall and one or more magnets aligned along the wall. The wall is positioned outside the stator. The rotor further includes a first cover coupled with the wall and one or more fins positioned on the first cover, wherein the one or more fins are received in the cavity.