Title:
ARMATURE FOR ROTATING-ELECTRIC MACHINE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2003164080
Kind Code:
A
Abstract:
To provide a motor which facilitates winding, improves a space factor of a coil, and has a good magnetic performance.
A stator core 1 is built by arranging a serial core body into a substantially cylindrical shape. The serial core body is formed with a first to a third teeth 5a to 5c joined and laminated in a series shape, and its joining parts 4 are joined rotatably in both directions. A first to a third teeth 2a to 2c are punched and laminated at the same time from flat sheets, and form the serial core body.
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Inventors:
SUGANO KAZUNOBU
MUROI SHINSUKE
MUROI SHINSUKE
Application Number:
JP2001361299A
Publication Date:
June 06, 2003
Filing Date:
November 27, 2001
Export Citation:
Assignee:
ASMO CO LTD
International Classes:
H02K1/12; H02K1/18; H02K15/02; H02K15/095; (IPC1-7): H02K1/12; H02K1/18; H02K15/02; H02K15/095
Domestic Patent References:
| JP2000201458A | 2000-07-18 | |||
| JPH10155248A | 1998-06-09 | |||
| JPH06178472A | 1994-06-24 | |||
| JP2001025187A | 2001-01-26 |
Attorney, Agent or Firm:
Hironobu Onda (1 person outside)