Title:
ROTOR
Document Type and Number:
WIPO Patent Application WO/2024/090279
Kind Code:
A1
Abstract:
This rotor has, on the lateral surface of a magnet insertion hole when viewed in an axial direction, a first straight line forming a bridge part, a second straight line disposed so as to extend in a direction along the long side of a permanent magnet, a first circular-arc part connected to the first straight line and disposed between the first and second straight lines, a second circular-arc part connected to the second straight line and disposed between the first and second straight lines, and an inter-circular-arc straight part connected to the first circular-arc part and to the second circular-arc part.
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Inventors:
KIDO YUSHI (JP)
IDEUE SHIGEKI (JP)
IDEUE SHIGEKI (JP)
Application Number:
PCT/JP2023/037447
Publication Date:
May 02, 2024
Filing Date:
October 16, 2023
Export Citation:
Assignee:
AISIN CORP (JP)
International Classes:
H02K1/276
Domestic Patent References:
| WO2015087773A1 | 2015-06-18 |
Foreign References:
| JP2013081302A | 2013-05-02 | |||
| JP2014060836A | 2014-04-03 | |||
| JP2022544250A | 2022-10-17 |
Attorney, Agent or Firm:
MIYAZONO, Hirokazu (JP)
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