公开(公告)号：US11855517B2

公开(公告)日：2023-12-26

申请号：US17665705

申请日：2022-02-07

Applicant: YAMADA MANUFACTURING CO., LTD.

Inventor： Rie Aoyagi ,  Katuhiro Machida ,  Takashi Yamazaki ,  Yasuaki Motegi

IPC: H02K3/52 ,  H02K5/22 ,  H02K3/50 ,  H02K3/34

CPC classification number: H02K5/225 ,  H02K3/345 ,  H02K3/50 ,  H02K3/52 ,  H02K3/522

Abstract: A stator includes a terminal unit disposed on a first side in an axial direction with respect to a stator main body, and the terminal unit includes a base extending in an arc shape in a circumferential direction following the stator main body, a first inner side engaging portion provided on an inner circumferential edge of the base, an outer side engaging portion provided on an outer circumferential edge of the base, and an arm extending from the outer circumferential edge of the base in the radial direction and continuous with the outer side engaging portion.

公开(公告)号：US12074403B2

公开(公告)日：2024-08-27

申请号：US17838635

申请日：2022-06-13

Applicant: YAMADA MANUFACTURING CO., LTD.

Inventor： Katuhiro Machida ,  Rie Aoyagi ,  Takashi Yamazaki ,  Yasuaki Motegi

IPC: H01R43/24 ,  H01R13/66

CPC classification number: H01R43/24 ,  H01R13/6616 ,  H01R2201/10

Abstract: A stator according to an aspect of the present disclosure includes a connector molding portion including a base portion and a mounting portion and a receiver side terminal. The connector molding portion is provided with a communication hole which includes a first concave portion including an inner opening inside a housing extending through the base portion in an X direction and a second concave portion including a bottom surface opening on a bottom surface of the mounting portion extending through the base portion in a Y direction and communicates the inside and outside of the housing through the first concave portion and the second concave portion. The first concave portion penetrates the base portion in the X direction through an outer opening. A rear surface covering portion is provided to close the outer opening.

公开(公告)号：US20220278583A1

公开(公告)日：2022-09-01

申请号：US17665705

申请日：2022-02-07

Applicant: YAMADA MANUFACTURING CO., LTD.

Inventor： Rie Aoyagi ,  Katuhiro Machida ,  Takashi Yamazaki ,  Yasuaki Motegi

IPC: H02K3/52

Abstract: A stator includes a terminal unit disposed on a first side in an axial direction with respect to a stator main body, and the terminal unit includes a base extending in an arc shape in a circumferential direction following the stator main body, a first inner side engaging portion provided on an inner circumferential edge of the base, an outer side engaging portion provided on an outer circumferential edge of the base, and an arm extending from the outer circumferential edge of the base in the radial direction and continuous with the outer side engaging portion.

公开(公告)号：US20220407276A1

公开(公告)日：2022-12-22

申请号：US17838635

申请日：2022-06-13

Applicant: YAMADA MANUFACTURING CO., LTD.

Inventor： Katuhiro Machida ,  Rie Aoyagi ,  Takashi Yamazaki ,  Yasuaki Motegi

IPC: H01R43/24 ,  H01R13/66

Abstract: A stator according to an aspect of the present disclosure includes a connector molding portion including a base portion and a mounting portion and a receiver side terminal. The connector molding portion is provided with a communication hole which includes a first concave portion including an inner opening inside a housing extending through the base portion in an X direction and a second concave portion including a bottom surface opening on a bottom surface of the mounting portion extending through the base portion in a Y direction and communicates the inside and outside of the housing through the first concave portion and the second concave portion. The first concave portion penetrates the base portion in the X direction through an outer opening. A rear surface covering portion is provided to close the outer opening.