公开(公告)号：US11128192B2

公开(公告)日：2021-09-21

申请号：US16426741

申请日：2019-05-30

Applicant: DENSO CORPORATION

Inventor： Koji Hotta ,  Motoki Uehama

IPC: H02K3/38 ,  H02K3/52 ,  H02K1/14 ,  H02K3/50 ,  H02K3/28 ,  H02K3/18 ,  B60T13/74

Abstract: A motor includes a stator a rotor, and a guide member. The stator includes a stator core and multiphase coils wound on the stator core. The guide member is arranged on an end of the stator core located at one side in an axial direction to glide a terminal wire of the multiphase coils wound on the stator core. The guide member includes an outlet guide that draws the terminal wire out of the guide member toward a circuit board. The outlet guide includes insertion holes into which the terminal wire is inserted. The insertion holes each include an inlet located toward the stator core and an outlet. The inlet has a larger open area than the outlet.

公开(公告)号：US11456642B2

公开(公告)日：2022-09-27

申请号：US16542040

申请日：2019-08-15

Applicant: DENSO CORPORATION ,  ADVICS CO., LTD.

Inventor： Takumi Suzuki ,  Motoki Uehama ,  Atsushi Inoue

IPC: H02K7/10 ,  H02K7/106 ,  F16D49/12 ,  F16D63/00

Abstract: A motor device includes a motor body having a stator and a rotor, and an EDU for controlling the motor body. A hydro unit is disposed between the motor body and the EDU (Electric Driver Unit). In the motor body, a plurality of terminal lines for energizing the coil of the stator and the EDU is drawn around, and a rotation detection unit for detecting the rotation of the rotor is provided a space formed between the plurality of drawn terminal lines and the rotation shaft of the motor.

公开(公告)号：US11296582B2

公开(公告)日：2022-04-05

申请号：US16426718

申请日：2019-05-30

Applicant: DENSO CORPORATION

Inventor： Koji Hotta ,  Motoki Uehama ,  Takumi Suzuki

IPC: H02K5/22 ,  H02K15/00 ,  H02K3/52

Abstract: A stator includes a stator core, multiphase coils wound on the stator core, and a guide member. The multiphase coils include two or more terminal wires. The guide member is arranged on an end of the stator core located at one side in an axial direction to guide the terminal wires of the multiphase coils wound on the stator core. The guide member includes steps having a diameter that gradually decreases toward a side opposite to the stator core in the axial direction. Ones of the multiphase coils having the terminal wires that are drawn in a circumferential direction toward the same side are laid out on one of the steps.