Motor
JP2025002711A5Pending Publication Date: 2026-06-03MINEBEAMITSUMI INC
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- MINEBEAMITSUMI INC
- Filing Date
- 2023-06-23
- Publication Date
- 2026-06-03
AI Technical Summary
Technical Problem
The thick wiring board used to supply high current to motors occupies a large volume, hindering motor miniaturization.
Method used
The motor design incorporates an inner and outer bus bar system, where the inner bus bar is disposed on the inner circumference of the insulator and the outer bus bar is on the outer circumference, reducing the height of the stator assembly and eliminating the need for additional insulation or housing, thereby minimizing the motor's size.
Benefits of technology
This design allows for a more compact motor structure by reducing the height of the stator assembly, minimizing the number of parts, and eliminating the need for separate insulation or housing, thus achieving motor miniaturization.
✦ Generated by Eureka AI based on patent content.
Smart Images
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Abstract
To provide a motor capable of realizing the minimization of them.SOLUTION: A motor 1 comprises: an insulator 27; a bus bar 36 in an inner side arranged into an inner peripheral part 51 of the insulator 27; and a bus bar 37 on an outer side arranged to an outer peripheral part 52 of the insulator 27.SELECTED DRAWING: Figure 5
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