Title:
STATOR PRODUCTION METHOD AND COIL
Document Type and Number:
WIPO Patent Application WO/2016/104645
Kind Code:
A1
Abstract:
A stator production method in which a coil is wound around a core (2) is provided with a unit assembly formation step in which a unit assembly (5) is formed through the assembly of a plurality of coil units (4) and an insertion step in which coil side parts (42) of the coil units (4) are inserted into corresponding slots (23). A core (2) and coil combination is used that satisfies the relational expression: 2π ∙ (Ri − B ∙ L) > A ∙ (number of slots).
Inventors:
KOGA KIYOTAKA (JP)
HASHIMOTO SHINGO (JP)
SATO SHINGO (JP)
SHIRAI HISANORI (JP)
HASHIMOTO SHINGO (JP)
SATO SHINGO (JP)
SHIRAI HISANORI (JP)
Application Number:
PCT/JP2015/086101
Publication Date:
June 30, 2016
Filing Date:
December 24, 2015
Export Citation:
Assignee:
AISIN AW CO (JP)
International Classes:
H02K15/06; H02K3/04; H02K15/085
Foreign References:
| JP2009011116A | 2009-01-15 | |||
| JP2014050236A | 2014-03-17 | |||
| JP2012125043A | 2012-06-28 | |||
| JP2011193597A | 2011-09-29 |
Other References:
See also references of EP 3211772A4
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
Patent business corporation R&C (JP)
Patent business corporation R&C (JP)
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