公开(公告)号：US20210399605A1

公开(公告)日：2021-12-23

申请号：US17114817

申请日：2020-12-08

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

发明人： Jae Min YU ,  Hyoung Jun CHO ,  Jae Won HA ,  Myung Kyu JEONG ,  Yong Sung JANG ,  Deok Hwan NA ,  Young Jin SEO ,  Dong Yeon HAN

IPC分类号： H02K5/20 ,  H02K1/14 ,  H02K3/52 ,  H02K9/19 ,  B60K1/00

摘要： A stator for a drive motor includes: a segmented stator core including a plurality of mounting portions; a bobbin equipped on each mounting portion of the plurality of the mounting portions and having a coil wound thereon; a first casing and a second casing coupled to the bobbin, respectively, at opposite sides of the bobbin with respect to the segmented stator core, and configured to enclose the coil; a passage formed in one of the first casing or the second casing, and configured to allow fluid communication with the inside of the first casing and the second casing; and a terminal portion integrally formed in a remaining one of the first casing or the second casing and configured to allow connection of the coil.