Title:
着磁装置、磁石構造体の製造方法および回転電機の製造方法
Document Type and Number:
Japanese Patent JP7014033
Kind Code:
B2
Abstract:
To provide a magnetization apparatus, a method for manufacturing a magnet structure, and a method for manufacturing a rotary electric machine in which efficiency of magnetization is enhanced.SOLUTION: According to a magnetization yoke 30 of a magnetization apparatus 40, magnets disposed on the magnet structure 1 in various positions and postures can be efficiently magnetized using a first coil 34A, a second coil 34B, and a third coil 34C. Especially, a pair of magnets 10 accommodated so as to incline with respect to a reference line Z1 can be efficiently magnetized.SELECTED DRAWING: Figure 5
Inventors:
Nobuo Kojima
Shinya Kawashima
Shinya Kawashima
Application Number:
JP2018082498A
Publication Date:
February 01, 2022
Filing Date:
April 23, 2018
Export Citation:
Assignee:
tdk Corporation
International Classes:
H02K15/03; H01F13/00
Domestic Patent References:
| JP2005057955A |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Mikami Takashi
Yoshiki Kuroki
Mikami Takashi