Title:
MOTOR
Document Type and Number:
Japanese Patent JP2020022236
Kind Code:
A
Abstract:
To enable reduction in a load on a rotating rotor.SOLUTION: The motor includes a container 2 having an internal space that has an inner pressure lower than the atmospheric pressure, a shaft 3 that is disposed in the container 2, a rotor 4 that is supported in the container 2 by the shaft 3, a first magnetic member 7A that is supported in the container 2 by the shaft 3, and a second magnetic member 7B that faces the first magnetic member 7A at the outside, in the longitudinal direction of the shaft 3, of the container 2. A magnetic force is generated between the first magnetic member 7A and the second magnetic member 7B.SELECTED DRAWING: Figure 1
Inventors:
KEBUKAWA YUKITSUGU
Application Number:
JP2018142933A
Publication Date:
February 06, 2020
Filing Date:
July 30, 2018
Export Citation:
Assignee:
MINEBEAMITSUMI INC
International Classes:
H02K49/10
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima