公开(公告)号：US20150188377A1

公开(公告)日：2015-07-02

申请号：US14570342

申请日：2014-12-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hong Seok KIM ,  Jong Jin PARK ,  Byoung Soo KO ,  Dong Woo KANG ,  Kang Rib KIM ,  Young Kwan KIM

IPC: H02K3/28 ,  F04B17/03 ,  H02K15/02 ,  H02K1/27 ,  H02K1/14

CPC classification number: H02K1/278 ,  F04B35/04 ,  F04C18/3564 ,  F04C23/001 ,  F04C23/008 ,  F04C29/0085 ,  H02K3/522 ,  H02K15/0068 ,  H02K29/03 ,  H02K2203/09 ,  Y10T29/49009

Abstract: A compressor includes a motor which includes a stator assembly configured to include a stator in which a hollow is formed, a plurality of coils formed by a winding wound on the stator, and an insulator for insulating the stator from the coils, and a rotor inserted into the hollow, configured to rotate about a rotation axis. The rotor includes a plurality of poles, and a curvature radius of an outer circumference of a center part of the poles is different from a curvature radius of an outer circumference of an edge part of the poles. A method for fabricating a motor includes coupling a stator hook formed in a busbar assembly having a plurality of busbars to a hook engaging part formed in the stator assembly having the plurality of coils, and fusing a winding onto a folded plate connected to the plurality of busbars.

Abstract translation: 压缩机包括电动机，该电动机包括定子组件，该定子组件构造成包括形成有中空部的定子，由缠绕在定子上的绕组形成的多个线圈和用于使定子与线圈绝缘的绝缘体， 进入中空，构造成围绕旋转轴旋转。 转子包括多个极，并且极的中心部分的外周的曲率半径不同于极的边缘部分的外周的曲率半径。 一种电动机的制造方法，其特征在于，将形成在具有多个汇流条的母线组合体中的定子钩连接在形成于具有多个线圈的定子组件中的钩接合部，将绕组熔接在与多个母线连接的折叠板上 母线

公开(公告)号：US20140354103A1

公开(公告)日：2014-12-04

申请号：US14278140

申请日：2014-05-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong Woo KANG ,  Young Kwan KIM

IPC: H02K1/27

CPC classification number: H02K1/2773

Abstract: A motor includes a stator including stator cores and coils wound on the stator cores, a rotor disposed at the inside of the stator and rotated by electromagnetic interaction with the stator, and a motor shaft combined with the rotor so as to be rotated together with the rotor. The rotor includes a plurality of rotor cores arranged to be separated from each other in the circumferential direction of the rotor, a plurality of rotor slots formed between the plurality of rotor cores, a plurality of permanent magnets inserted into the plurality of rotor slots, and a plurality of cover members connecting neighboring rotor cores to close one opened side of each of the plurality of rotor slots.

Abstract translation: 电动机包括：定子，其包括定子铁芯和卷绕在定子铁心上的线圈;转子，其设置在定子的内部并与定子的电磁相互作用旋转;以及与转子结合的电动机轴， 转子。 所述转子包括多个转子芯，所述多个转子芯设置成在所述转子的圆周方向上彼此分离，多个转子槽形成在所述多个转子芯之间，多个永磁体插入到所述多个转子槽中，以及 多个盖构件，其连接相邻的转子芯，以闭合多个转子槽中的每一个的一个开放侧。