Invention Grant
- Patent Title: Stator for rotating electrical machine, rotating electrical machine, and method of producing stator for rotating electrical machine
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Application No.: US16033867Application Date: 2018-07-12
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Publication No.: US11223253B2Publication Date: 2022-01-11
- Inventor: Kenichi Nakayama , Naoki Nishikawa
- Applicant: Hitachi Automotive Systems, Ltd.
- Applicant Address: JP Hitachinaka
- Assignee: Hitachi Automotive Systems, Ltd.
- Current Assignee: Hitachi Automotive Systems, Ltd.
- Current Assignee Address: JP Hitachinaka
- Agency: Crowell & Moring LLP
- Main IPC: H02K3/34
- IPC: H02K3/34 ; H02K1/16 ; H02K1/27 ; H02K3/12 ; H02K7/00 ; H02K9/19 ; H02K15/085 ; H02K15/10 ; H02K15/02 ; B60K6/26
Abstract:
A stator for a rotating electrical machine includes a stator coil, a stator iron core having slots into which the stator coil is mounted, and insulating slot liners inserted into the slots, wherein conductive wire materials constituting the stator coil are inserted into the slot liners, and sections of the slot liners protruding from the slots are each provided with a bellows portion.
Public/Granted literature
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