Title:
METHOD FOR PRODUCING MOTOR
Document Type and Number:
WIPO Patent Application WO/2012/120643
Kind Code:
A1
Abstract:
In the present invention, a coil end section at one end of a coil (11) is formed bent towards a rotor (40) with respect to an in-slot wire (SA) or in-slot wire (SB) of a stator core (13), a first half-ring-shaped coil basket (20A) and a second half-ring-shaped coil basket (20B) are formed disposed in a half-ring shape by stacking coils (11), the second half-ring-shaped coil basket (20B) is caused to approach the first half-ring-shaped coil basket (20A), a coil basket (12) formed from the first half-ring-shaped coil basket (20A) and the second half-ring-shaped coil basket (20B) is inserted into a stator core (13) from the side at which the coil end section at one end of the coils (11) is bent towards the rotor (40).
Inventors:
YAMADA TAKASHI (JP)
WATANABE ATSUSHI (JP)
WATANABE ATSUSHI (JP)
Application Number:
PCT/JP2011/055385
Publication Date:
September 13, 2012
Filing Date:
March 08, 2011
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
YAMADA TAKASHI (JP)
WATANABE ATSUSHI (JP)
YAMADA TAKASHI (JP)
WATANABE ATSUSHI (JP)
International Classes:
H02K3/04; H02K15/04; H02K15/06
Foreign References:
| JP2010226862A | 2010-10-07 | |||
| JPS5619363A | 1981-02-24 | |||
| JPS5149042B1 | 1976-12-24 |
Attorney, Agent or Firm:
COSMOS PATENT OFFICE (JP)
Patent business corporation cosmos patent firm (JP)
Patent business corporation cosmos patent firm (JP)
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Claims: