Title:
LAMINATE OF MAGNETIC PLATE AND MOTOR
Document Type and Number:
Japanese Patent JP2017099158
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To facilitate handling against an external load stress while preventing deterioration of motor characteristics.SOLUTION: There are provided a laminate portion 1 in which soft magnetic thin ribbons are laminated, a metal plate 2 provided above and below the laminate portion 1, and an adhesive layer 4 provided on the laminated end face of the laminated portion 1. The laminate portion 1 and the metal plate 2 are bonded to each other by an adhesive layer 4, and adhesive constituting the adhesive layer 4 does not adhere to the upper and lower surfaces of the metal plate 2. Accordingly, since the upper and lower surfaces and the side surfaces are fixed in the laminate portion 1 of the soft magnetic thin ribbon, it is possible to easily maintain the outer shape of the laminate body 3. Further, since the adhesive does not adhere to the upper and lower surfaces of the laminate portion 1 of the soft magnetic thin ribbon, it is possible to use the laminate body 3 while the laminate body 3 is stacked with other parts or another laminate body 3, thereby facilitating handling.SELECTED DRAWING: Figure 1
Inventors:
NISHIKAWA YUKIO
KOJIMA TORU
TAKARA AKIRA
KOJIMA TORU
TAKARA AKIRA
Application Number:
JP2015229655A
Publication Date:
June 01, 2017
Filing Date:
November 25, 2015
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
H02K1/02; B32B7/10; H01F3/02
Attorney, Agent or Firm:
Koichi Washida
Previous Patent: A layered product and a motor of a magnetic board
Next Patent: An electric power unit and a light
Next Patent: An electric power unit and a light