Title:
ロータコアの製造方法およびロータコアの製造システム
Document Type and Number:
Japanese Patent JP7315013
Kind Code:
B2
Abstract:
This rotor core manufacturing method includes a step of moving a stacked core that remains mounted to a jig and that has a resin material injected in a magnet holding portion, from a resin injection apparatus to a curing heater apparatus that is separate from the resin injection apparatus, and a step of curing the resin material in the magnet holding portion by heating the stacked core in the curing heater apparatus.
Inventors:
Tomoko Hiramatsu
Yoshihide Kojima
Yoshihide Kojima
Application Number:
JP2021550653A
Publication Date:
July 26, 2023
Filing Date:
September 23, 2020
Export Citation:
Assignee:
Aisin Co., Ltd.
International Classes:
H02K15/03; H02K1/276; H02K15/02; H02K15/12
Domestic Patent References:
| JP2016005396A | ||||
| JP2014091220A | ||||
| JP2013162640A | ||||
| JP2012228032A |
Attorney, Agent or Firm:
Hirokazu Miyazono