Title:
AXIAL CAP-TYPE ROTARY ELECTRIC MACHINE
Document Type and Number:
WIPO Patent Application WO/2021/157170
Kind Code:
A1
Abstract:
This axial cap-type rotary electric machine is provided with: a plurality of stator cores (21) each having a coil (24) wound on an iron core (22); a stator (2) in which a plurality of stator cores (21) are annularly arranged; a rotor (3) facing the stator (2) with an air gap therebetween; a housing (5) that covers the stator (2); a mold resin (9) filled between the stator (2) and the housing (5); a fitting part (521) provided to the housing (5) and fitted to the molding resin (9); and a conductive member (10) that is provided to a predetermined region (12) centered on the fitting part (521) in the molding resin (9) and electrically connects the iron cores (22) and the housing (5).
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Inventors:
IKEDA KENJI (JP)
TOKOI HIROOKI (JP)
MIKAMI HIROYUKI (JP)
SUZUKI TOSHIFUMI (JP)
AMAIKE MASARU (JP)
TAKAHASHI SHUUICHI (JP)
YONEOKA YASUEI (JP)
SAKAI TORU (JP)
TAKAHASHI DAISAKU (JP)
SAKURAI JUN (JP)
TOKOI HIROOKI (JP)
MIKAMI HIROYUKI (JP)
SUZUKI TOSHIFUMI (JP)
AMAIKE MASARU (JP)
TAKAHASHI SHUUICHI (JP)
YONEOKA YASUEI (JP)
SAKAI TORU (JP)
TAKAHASHI DAISAKU (JP)
SAKURAI JUN (JP)
Application Number:
PCT/JP2020/044716
Publication Date:
August 12, 2021
Filing Date:
December 01, 2020
Export Citation:
Assignee:
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD (JP)
International Classes:
H02K5/16; H02K21/24
Domestic Patent References:
| WO2015159418A1 | 2015-10-22 |
Foreign References:
| JP2006025573A | 2006-01-26 | |||
| JP2009165277A | 2009-07-23 | |||
| JP2017077110A | 2017-04-20 |
Attorney, Agent or Firm:
KAICHI IP (JP)
Download PDF:
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