Title:
MOTOR ROTOR AND SUPERCHARGER
Document Type and Number:
WIPO Patent Application WO/2022/202077
Kind Code:
A1
Abstract:
A motor rotor 11 comprises: a holding part 131 having a tubular shape; a first shaft 61 inserted into one side of the holding part 131; a second shaft 62 inserted into another side of the holding part 131; a permanent magnet 14 provided inside the holding part 131, between the first shaft 61 and the second shaft 62; and a partitioning wall section 132 provided inside the holding part 131, between the first shaft 61 and the second shaft 62. The partitioning wall section 132 constitutes a rigid body together with the holding part 131, the first shaft 61, and the second shaft 62.
Inventors:
HAYASHI KATSUNORI (JP)
Application Number:
PCT/JP2022/007645
Publication Date:
September 29, 2022
Filing Date:
February 24, 2022
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
H02K1/2726; F02B37/10; F02B39/00
Domestic Patent References:
| WO2018092842A1 | 2018-05-24 | |||
| WO2017141877A1 | 2017-08-24 | |||
| WO2015174344A1 | 2015-11-19 | |||
| WO2015098159A1 | 2015-07-02 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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