Title:
MAGNETIC BEARING
Document Type and Number:
Japanese Patent JP2020109305
Kind Code:
A
Abstract:
To provide a magnetic bearing that can change gain characteristics relative to a current value of a coil.SOLUTION: A magnetic bearing 4 includes: a pair of teeth 11, 12; a connection part 20 connected to the pair of teeth 11, 12; coils 14, 15 disposed around a first region including at least a part of the teeth 11, 12 and the connection part 20; and variable magnetic force magnets 22, 23 disposed in a second region subject to the coils 14, 15 of the region of the teeth 11, 12 and the connection part 20.SELECTED DRAWING: Figure 2
Inventors:
OKA RYOTARO
YAMADA TATSURO
JIKUMARU TAKEHIRO
MATSUDA TOMOHIRO
YAMADA TATSURO
JIKUMARU TAKEHIRO
MATSUDA TOMOHIRO
Application Number:
JP2019000461A
Publication Date:
July 16, 2020
Filing Date:
January 07, 2019
Export Citation:
Assignee:
IHI CORP
International Classes:
F16C32/04
Domestic Patent References:
| JPH0968221A | 1997-03-11 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Hideki Komatsu
Yoshiki Kuroki
Hideki Komatsu