Hitachi, Ltd.

Hitachi Car Engineering Co., Ltd.

Eiji Naito

Susumu Sasaki

Kenichiro Matsubara

Shinji Yamazaki

Susumu Tajima

Yoshiaki Honda

Sakae Ishida

Makoto Hirama

To reduce noise, there is provided an alternator for motor vehicles having a rotor and a stator which is mounted between a pair of brackets. In the alternator a stator core forming the stator is made up of laminations of thin sheets. And at least a part of the thin sheets making up the stator core are split into four divisions or more in the circumferential direction; the thin sheets of each layer being laid with splits thereof arranged alternately in the circumferential direction.

Vehicle use ac generator

Growing community of inventors

Hitachinaka, Japan

Eiji Naito