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1. (CN108604844) STATOR AND ROTARY ELECTRIC MACHINE

Office : China
Application Number: 201680075530.X Application Date: 24.10.2016
Publication Number: 108604844 Publication Date: 28.09.2018
Publication Kind : A
Prior PCT appl.: Application Number:PCTJP2016081484 ; Publication Number: Click to see the data
IPC:
H02K 3/34
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
3
Details of windings
32
Windings characterised by the shape, form, or construction of the insulation
34
between conductors or between conductor and core, e.g. slot insulation
Applicants: HITACHI AUTOMOTIVE SYSTEMS ENG LTD
日立汽车系统工程株式会社
Inventors: ISHIGAMI TAKASHI
石上孝
KANAZAWA HIROSHI
金泽宏至
NAKAYAMA KENJI
中山贤治
Agents: 北京尚诚知识产权代理有限公司 11322
北京尚诚知识产权代理有限公司 11322
Priority Data: 2015-249370 22.12.2015 JP
Title: (EN) STATOR AND ROTARY ELECTRIC MACHINE
(ZH) 定子和旋转电机
Abstract: front page image
(EN) A stator equipped with a stator core having multiple slots, a stator coil formed by connecting multiple segment conductors, and insulating members having an insulating property. The segment conductorshave slot parts arranged inside the slots, and slanted parts outside of the slots and slanting from the slot parts. The insulating members have a first insulating part mounted on the stator core andarranged at the side of the slot parts, and multiple second insulating parts extending in the axial direction from the first insulating part and provided along the radial direction of the stator core.The second insulating parts insulate between adjacent segment conductors at the coil ends.
(ZH) 本发明的定子包括:具有多个槽的定子铁芯;多个分段导体连接而成的定子线圈;和具有绝缘性的绝缘部件,该定子中,分段导体具有:配置在槽的内侧的槽部;和在槽的外侧从槽部倾斜的倾斜部,绝缘部件具有:安装于定子铁芯的、配置在槽部的侧方的第一绝缘部;和从第一绝缘部在轴向上延伸的、沿定子铁芯的径向设置多个的第二绝缘部,用第二绝缘部使在线圈端邻接的分段导体之间绝缘。
Also published as:
US20190027989WO/2017/110232