- 专利标题: Three-Dimensional-Flux Electric Motor And Method For Making Thereof
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申请号: US18587232申请日: 2024-02-26
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公开(公告)号: US20240291360A1公开(公告)日: 2024-08-29
- 发明人: Jayaraman kRISHNASAMY , Martin Hosek , Morteza Taghavi , Brett Guralnick , Ankur Gupta , Mark Talmer
- 申请人: Persimmon Technologies Corporation
- 申请人地址: US MA Wakefield
- 专利权人: Persimmon Technologies Corporation
- 当前专利权人: Persimmon Technologies Corporation
- 当前专利权人地址: US MA Wakefield
- 主分类号: H02K15/02
- IPC分类号: H02K15/02 ; H02K1/14 ; H02K5/16 ; H02K11/25 ; H02K21/24
摘要:
A method of making a stator includes providing a yoke, wherein the yoke comprises a spray-formed yoke; providing a tooth ring, wherein the tooth ring comprises a spray-formed tooth ring; separating portions of the tooth ring to form a plurality of teeth; arranging the separated teeth in a circular pattern, wherein each separated tooth is spaced from an adjacent tooth; inserting a coil over each separated tooth, wherein the coil includes two lead wires extending from a same face of each coil; locating the yoke onto the plurality of teeth; placing a housing onto the yoke; and connecting the coils to each other at the two lead wires extending from the same face of each coil.
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