Title:
STATOR OF ROTARY ELECTRIC MACHINE
Document Type and Number:
Japanese Patent JP3432474
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide the stator of a rotary electric machine for preventing efficiency from decreasing.
SOLUTION: In the stator of a rotary electric machine where a rotor is arranged inside, a stator core 11 is composed of an inner-ring core 9 that is formed annularly by laminating a plate-shaped magnetic member where a plurality of teeth are formed at one side of a yoke, at the same time arranging a coil 8 in a slot that is formed between the teeth, flexing the coil 8 so that it is located inside, and bringing both the end faces into contact each other, and a cylindrical outer-ring core 10 that is made of a magnetic member, is fitted to the outside of the inner-ring core 9 for retaining.
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Inventors:
Yuji Nakahara
Naohiro Oketani
Katsumi Adachi
Akira Morishita
Hiroshi Matsui
Go Takahashi
Hiroshi Takizawa
Yoshito Asao
Naohiro Oketani
Katsumi Adachi
Akira Morishita
Hiroshi Matsui
Go Takahashi
Hiroshi Takizawa
Yoshito Asao
Application Number:
JP36895699A
Publication Date:
August 04, 2003
Filing Date:
December 27, 1999
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H02K1/18; H02K1/16; H02K15/02; (IPC1-7): H02K1/18; H02K15/02
Domestic Patent References:
| JP1132454A | ||||
| JP11308790A | ||||
| JP11215745A | ||||
| JP11187594A | ||||
| JP10234159A | ||||
| JP57183236A | ||||
| JP11275781A | ||||
| JP6105487A | ||||
| JP5152902U | ||||
| JP4503749A |
Attorney, Agent or Firm:
Toshihide Kodama (3 others)
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