Title:
コイル形成方法及びコイル形成装置
Document Type and Number:
Japanese Patent JP4622517
Kind Code:
B2
Abstract:
A coil forming apparatus for forming a continuous-pole coil having a plurality of single-pole coils includes a winding jig rotatable around a center swing axis. The winding jig includes: a holder rotatable around a center axis of rotation different from the center swing axis; and a plurality of coil bobbins arranged around said holder and mounted for reciprocal movement between advanced and retracted positions relative to the holder. Each individual coil bobbin has a winding axes which can be aligned with the center swing axis by turning the winding jig around the center axis of rotation. The single-pole coils having little twist can be stably formed for any coil bobbin to thereby form the continuous-pole coil.
Inventors:
Shingo Hashimoto
Toru Kuroyanagi
Takeshi Yamaguchi
Toru Kuroyanagi
Takeshi Yamaguchi
Application Number:
JP2004527377A
Publication Date:
February 02, 2011
Filing Date:
August 08, 2003
Export Citation:
Assignee:
Aisin AW Co., Ltd.
International Classes:
H02K15/06; H02K15/02; H02K15/04
Domestic Patent References:
| JPS5612845A | 1981-02-07 | |||
| JPS5846850A | 1983-03-18 | |||
| JPS6077649A | 1985-05-02 | |||
| JP2002034212A | 2002-01-31 | |||
| JP2000050581A | 2000-02-18 | |||
| JPH01122345A | 1989-05-15 |
Attorney, Agent or Firm:
Yoshiyasu Takahashi
Tamiwa Iwakura
Tamiwa Iwakura