Invention Grant
- Patent Title: Axial flux rotor preparation process
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Application No.: US17158593Application Date: 2021-01-26
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Publication No.: US11942837B2Publication Date: 2024-03-26
- Inventor: Subhash Marutirao Brahmavar
- Applicant: Regal Beloit America, Inc.
- Applicant Address: US WI Beloit
- Assignee: Regal Beloit America, Inc.
- Current Assignee: Regal Beloit America, Inc.
- Current Assignee Address: US WI Beloit
- Agency: Armstrong Teasdale LLP
- The original application number of the division: US15937016 2018.03.27
- Main IPC: H02K15/03
- IPC: H02K15/03 ; H01F13/00 ; H02K1/16 ; H02K1/2713 ; H02K5/00 ; H02K7/00

Abstract:
In one aspect, axial flux rotor, for use in an axial flux motor prepared by a process, provided. The process includes the steps of stamping a plurality of laminations and overlying one of the external planar faces of one of the plurality of laminations over one of the external planar faces of another of the plurality of laminations. The process also includes the steps of providing a plurality of rotor poles, providing a plurality of magnetizable permanent magnets, and overmolding rotor poles with a moldable material.
Public/Granted literature
- US20210152063A1 METHOD OF MANUFACTURING AN AXIAL FLUX ROTOR AND ASSOCIATED AXIAL FLUX ROTOR Public/Granted day:2021-05-20
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