Hitachi Astemo Ltd.

Yukiko Kawano

Hideaki Noto

Shunsuke Isogai

Hiroshi Hamano

Chihiro Oinuma

Hiroshi Horie

Hirona Tanaka

To prevent varnish from adhering to an adhesion prohibited area while satisfying required performance for varnish. A method for manufacturing a stator of a rotating electric machine in which a coil is wound around a stator core, the method includes: a first varnish process of forming a first varnish portion by dropping varnish at a coil disposed on an outermost circumference or an innermost circumference of a coil end portion where the coil protrudes from the stator core and positioned close to the stator core; and a second varnish process of forming a second varnish portion to provide a non-existence region where varnish is not applied between the first varnish portion and the second varnish portion by dropping varnish at a position farther from the stator core than a position in the first varnish process.

Growing community of inventors

Ibaraki, Japan

Yukiko Kawano