Invention Grant
- Patent Title: Method of manufacturing a stator
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Application No.: US16176006Application Date: 2018-10-31
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Publication No.: US10992212B2Publication Date: 2021-04-27
- Inventor: John S. Agapiou , Hongliang Wang , Thomas A. Perry , John D. Campbell
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee Address: US MI Detroit
- Agency: Cantor Colburn LLP
- Main IPC: B23P19/00
- IPC: B23P19/00 ; H02K15/06 ; H02K1/16 ; H02K3/12 ; H02K15/02 ; H02K3/24 ; B60K6/26

Abstract:
A method for manufacturing a stator includes the steps of: (1) providing a stator core module having a first stator fixture disposed on a first side of the stator core module, the first stator fixture is configured to support a first set of stator core junction portions in a fixed position; (2) providing a first crown module having a set of first crown junction portions and a first crown fixture to support the first set of first crown junction portions; (3) aligning the first stator fixture with the first crown fixture so that the first set of stator core junction portions are aligned with the first crown junction portions; and (4) joining the first set of stator core junction portions with the first crown junction portions.
Information query