Stator for electric motors for human-powered vehicles, electric motors for human-powered vehicles, and components for human-powered vehicles.
JP7913995B2Active Publication Date: 2026-09-01SHIMANO INC
Patent Information
- Application Number
- JP2022210599
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2022-12-27
- Publication Date
- 2026-09-01
- Estimated Expiration
- 2042-12-27
Smart Images

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Abstract
To provide a stator of an electric motor for a man-power driven vehicle, an electric motor for a man-power driven vehicle, and a component for a man-power driven vehicle that allow suitable assembly of a plurality of insulation members.SOLUTION: A stator of an electric motor for a man-power driven vehicle comprises a stator core, a plurality of insulation members, and a coil. The stator core includes a plurality of division cores. Each of the plurality of division cores includes a yoke part and at least one of a plurality of teeth. The yoke part includes a first core end surface, and a second core end surface. The first core end surface and the second core end surface are formed so as to be parallel to a central axis of the stator. The plurality of insulation members are arranged side by side in a circumferential direction. Each of the plurality of insulation members includes a first insulation end surface and a second insulation end surface. Each of the first insulation end surface and the second insulation end surface has a non-parallel part. The non-parallel part overlaps the stator core when viewed from a radial direction with respect to the central axis of the stator.SELECTED DRAWING: Figure 3
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Citation Information
Patent Citations
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