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Patent Searching and Data


Title:
STARTER MOTOR
Document Type and Number:
WIPO Patent Application WO/2014/103905
Kind Code:
A1
Abstract:
A starter motor (1) is suitably used for a motorbike with a displacement of 200 cc or less, and has a stator (3), and a rotor (5) rotatably mounted in the stator (3). The stator (3) has four field magnets (7) attached thereto. The rotor (5) has an armature core (11) and a commutator (19). The armature core (11) has thirteen slots (18) formed therein. The commutator (19) has two brushes (24) arranged at intervals of 90°. An armature coil (12) is wave-wound in the slot (18), and the starter motor (1) has a four-pole thirteen-slot wave-winding configuration.

Inventors:
UEHARA SHUJI (JP)
MIYAZAKI TAKAYUKI (JP)
KOJIMA TAKUYA (JP)
Application Number:
JP2013/084192
Publication Date:
July 03, 2014
Filing Date:
December 20, 2013
Export Citation:
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Assignee:
MITSUBA CORP (JP)
International Classes:
H02K23/32; F02N11/00; H02K23/00; H02K23/04
Foreign References:
JPH11164533A1999-06-18
JP2002233124A2002-08-16
JPS61147758A1986-07-05
JPH0636344U1994-05-13
Attorney, Agent or Firm:
TAKANO YASUSHI (JP)
Yasushi Takano (JP)
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