公开(公告)号：US20170211988A1

公开(公告)日：2017-07-27

申请号：US15215767

申请日：2016-07-21

申请人： Hyundai Motor Company

发明人： Yong Sung Jang ,  Ji Yeon Kim ,  Myung Gyu Kim

IPC分类号： G01K1/14

CPC分类号： G01K1/14 ,  G01K2205/00

摘要： A device for mounting a temperature sensor for a motor is provided. The device is replaceably mounted at a predetermined position of a motor and allows a temperature to be more easily detected when heat is generated as the motor operates. The device is configured to allow a temperature sensor to more smoothly perform a sensing function and allows improved replacement of the temperature sensor upon malfunction of the temperature sensor breaks down. The device includes a structure with the temperature sensor disposed in a temperature sensor fixing bracket, and a thermally conductive substance is received and sealed between the temperature sensor fixing bracket and the temperature sensor. The temperature sensor is detachably coupled to an end coil of a motor.

公开(公告)号：US20240106285A1

公开(公告)日：2024-03-28

申请号：US18369620

申请日：2023-09-18

申请人： HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

发明人： Dong Hee Lee ,  Ji Yeon Kim ,  Sang Jin Park ,  Sung Gon Byun

IPC分类号： H02K1/18 ,  H02K15/02 ,  H02K15/12

CPC分类号： H02K1/18 ,  H02K15/02 ,  H02K15/12

摘要： A stator for an AFPM motor and a method of manufacturing the stator are disclosed. The stator includes a stator housing having radially extending blades, a stacked core, and a winding core wound along an outer circumferential surface of the stacked core. The stacked core is coupled to the plurality of blades. The stator has an outer housing coupled to an outer circumferential surface of the stator housing to seal an inner space of the stator housing and has outer ring covers coupled to opposite side surfaces of the stator housing, respectively.

公开(公告)号：US20230369933A1

公开(公告)日：2023-11-16

申请号：US18072363

申请日：2022-11-30

申请人： HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

发明人： Dong Hee Lee ,  Jae Wan Choi ,  Sung Gon Byun ,  Ji Yeon Kim

IPC分类号： H02K3/52 ,  H02K1/18 ,  H02K1/20 ,  H02K9/19 ,  H02K21/24

CPC分类号： H02K3/522 ,  H02K1/182 ,  H02K1/20 ,  H02K9/19 ,  H02K21/24 ,  H02K2203/12

摘要： A stator of a motor has a structure including a plate portion coupled to a support structure for fixing a stator core and protrusions inserted into a bobbin. The support structure for fixing the stator core has a structure into which the protrusions of the stator core are inserted and extend into and on which the plate portion of the stator core is inserted and seated. The plate portion of the stator core is joined to the support structure while being coplanar with the support structure. Accordingly, the distance of a gap between the stator core of the stator and a permanent magnet of a rotor is minimized, thereby improving the performance of the motor.

公开(公告)号：US11448376B2

公开(公告)日：2022-09-20

申请号：US17314855

申请日：2021-05-07

申请人： HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

发明人： Byoung Suk Ahn ,  Jung Wook Lim ,  Ki Hong Lee ,  Sung Ho Park ,  Seung Sik Han ,  Ji Yeon Kim ,  Jin Hee Yu

IPC分类号： B60Q1/00 ,  F21S41/24 ,  F21S41/141 ,  F21V8/00 ,  F21S43/239 ,  F21W102/00

摘要： An illumination pattern changing apparatus is provided. The apparatus includes a stationary plate, a rotary plate disposed spaced apart from the stationary plate, the rotary plate configured to be rotatable, and a light source module including a light source configured to irradiate light, and a plurality of optical fibers configured to emit the light when the light is irradiated, wherein a first end of each optical fiber is connected to the stationary plate and a second end of each optical fiber is connected to the rotary plate to form an illumination pattern, and the illumination pattern is changed when the rotary plate is rotated.