Title:
DYNAMO-ELECTRIC MACHINE AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2017/122463
Kind Code:
A1
Abstract:
Provided is a dynamo-electric machine with which it is possible to increase torque and reduce noise. A stator for the dynamo-electric machine has six or more slot conductors inserted in one slot. The jumper lines that connect winding coils having different radial positions span the slots at two or more differing slot pitches.
Inventors:
SAITO YASUYUKI (JP)
KANO YUJI (JP)
KOIZUMI TAKAYUKI (JP)
KANO YUJI (JP)
KOIZUMI TAKAYUKI (JP)
Application Number:
PCT/JP2016/086293
Publication Date:
July 20, 2017
Filing Date:
December 07, 2016
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
H02K3/28; H02K3/04
Foreign References:
| JP2014221003A | 2014-11-20 | |||
| JP2009011116A | 2009-01-15 |
Attorney, Agent or Firm:
TODA Yuji (JP)
Download PDF: