STATOR, AND METHOD OF MANUFACTURING STATOR

Japanese Patent JP3665000

B2

PROBLEM TO BE SOLVED: To easily couple teeth iron cores and core back iron core with each other and surely prevent the teeth iron cores and the core back iron cores from slipping off in the radial direction, in a stator iron core which is equipped with divided teeth iron cores and core back iron cores.
SOLUTION: A yoke is made so that the width in circumferential direction may be larger from inside periphery side to outside periphery side, and the distance (a) between the flanks 24A and 24A of the yoke is set to be gradually larger from the inside periphery to outside periphery. The interval (b) between the two flanks 24A and 24A of the yoke opposed between the adjacent teeth iron cores 11 and 11 arranged at a specified interval on a specified circumference is set to come to a specified value from the inside periphery side to the outside periphery side, or to be a little smaller from the inside periphery side to outside periphery side. A core back iron core 12 is press-fitted between the adjacent teeth iron cores 11 and 11 so as to form a stator 10.

JP4192086

Exciters, field machines, and electric motors using them

Muneki Tsukamoto
Takeo Arai
Shin Hirofumi
Kazuaki Igarashi
Yasuhiro Endo
Akira Kato
Hiroyuki Kikuchi
Takao Mitsuyoshi
Takeo Fukuda

JP2001242341A

June 29, 2005

August 09, 2001

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Honda motor industry stock company

H02K1/18; H02K1/16; H02K15/02; H02K15/085; (IPC1-7): H02K1/18; H02K1/16; H02K15/02; H02K15/085

JP7163074A
JP10271716A
JP2000156943A
JP2001136687A
JP2000050539A

Masatake Shiga
Tadashi Takahashi
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama

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