Title:
COIL WIRE
Document Type and Number:
Japanese Patent JP2022082992
Kind Code:
A
Abstract:
To provide a coil wire that can be assembled as a stator coil to a stator core without using insulating paper or varnish.SOLUTION: A coil wire that is assembled as a stator coil to a stator core of a motor includes a conducting wire formed by the conductor, and a covering member that has a predetermined insulating performance, is formed of a material that hardens after being softened by heating and has higher adhesive strength than before heating when softened by heating, and covers a conducting wire. This makes it possible to provide a coil wire that can be assembled as a stator coil to the stator core without using insulating paper or varnish.SELECTED DRAWING: Figure 4
Inventors:
MINAMI SHOICHI
Application Number:
JP2020194201A
Publication Date:
June 03, 2022
Filing Date:
November 24, 2020
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
H01F5/06; H02K3/04; H02K3/34; H02K3/52; H02K15/085; H02K15/10; H02K15/12
Attorney, Agent or Firm:
Aitec International Patent Office