Patent Number: 6,396,184

Title: Alternator

Abstract: A front-end coil end and a rear-end coil end include a number of extended portions constituted by conductors which are lined up circumferentially, and the front-end coil end and the rear-end coil end have a hardness distribution in which hardness varies in an axial direction, the hardness distribution being the same in both coil ends.

Inventors: Asao; Yoshihito (Tokyo, JP)

Assignee: Mitsubishi Denki Kabushiki Kaisha

International Classification: H02K 3/12 (20060101); H02K 003/00 ()

Expiration Date: 05/28/2019