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Title:
MAGNET GENERATOR
Document Type and Number:
WIPO Patent Application WO/2013/118777
Kind Code:
A1
Abstract:
A magnet generator (1) is provided with a stator (20) which is secured to an engine cover (91) and which has: a stator core (21) with multiple projecting pole parts (27) protruding in the radial direction from a circular base part (26); and coils (60) wound around spools (28) formed on the projecting pole parts. Output lead wires (64A, 64B, 64C) are inserted into through holes (35A, 35B, 35C) that penetrate the stator core, and the lead wires and the draw-out lines (60a, 60c', 60b, 60a', 60c, 60b') of the coils are connected at the side surface of the stator core. The stator core is provided with extended parts (33) which are configured as a consequence of the diameter of a portion of the outer circumferential surface of the circular base part expanding outward in the radial direction, and which fill in a portion of the gaps (32) formed between adjacent projecting pole parts. The through holes (35A, 35B, 35c) are disposed on a region (protruding part (34)) of the stator core containing the extended parts.

Inventors:
HIKITA TAKAHIKO (JP)
Application Number:
PCT/JP2013/052744
Publication Date:
August 15, 2013
Filing Date:
February 06, 2013
Export Citation:
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Assignee:
DENSO TRIM CO LTD (JP)
HIKITA TAKAHIKO (JP)
International Classes:
H02K1/20; H02K9/08; H02K21/22
Domestic Patent References:
WO2002019498A12002-03-07
Foreign References:
JP2010273482A2010-12-02
JPS63137575U1988-09-09
JPH0265083U1990-05-16
JP2009136033A2009-06-18
JPH06205557A1994-07-22
JPH08116656A1996-05-07
JP2004007897A2004-01-08
JPH01171568U1989-12-05
Attorney, Agent or Firm:
YOKOI TOSHIYUKI (JP)
Toshiyuki Yokoi (JP)
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Claims:



 
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