公开(公告)号：US09729090B2

公开(公告)日：2017-08-08

申请号：US14595382

申请日：2015-01-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwang Soo Kim ,  Deok Jin Kim ,  Young Kwan Kim

IPC: H02K3/28 ,  H02P6/08 ,  H02K21/16 ,  H02K29/00 ,  H02P6/00 ,  H02P6/26 ,  H02K7/20 ,  H02P5/46

CPC classification number: H02P6/08 ,  H02K21/16 ,  H02K29/00 ,  H02K2213/06 ,  H02P6/005 ,  H02P6/085 ,  H02P6/26

Abstract: A cleaner includes a BLDC motor and a power unit. The BLDC motor includes a rotor and a stator provided with a DC coil and an AC coil in a separate manner. The power unit is configured to supply DC power and AC power to the DC coil and the AC coil, respectively.

公开(公告)号：US09546445B2

公开(公告)日：2017-01-17

申请号：US13788675

申请日：2013-03-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Keun Young Yoon ,  Young Kwan Kim ,  Deok Jin Kim ,  Su Kwon Jeong

IPC: D06F37/30 ,  H02K1/14

CPC classification number: D06F37/30 ,  D06F37/304 ,  H02K1/14 ,  H02K1/141 ,  H02K1/148 ,  H02K21/44 ,  H02K2213/12

Abstract: Disclosed herein is a washing machine having an improved structure that maintains efficiency over a certain level both in washing and dehydration. The washing machine includes a body, a tub disposed within the body, a drum rotatably disposed within the tub, and a motor coupled to a rear surface of the tub to drive the drum. The motor includes a stator including a plurality of stator cores and a plurality of magnets arranged between the stator cores, and a rotor rotatably disposed at an inner side or outer side of the stator.

Abstract translation: 本文公开了一种具有改进的结构的洗衣机，其在洗涤和脱水中都保持在一定水平上的效率。 洗衣机包括主体，设置在主体内的桶，可旋转地设置在桶内的滚筒，以及联接到桶的后表面以驱动滚筒的马达。 电动机包括定子，该定子包括多个定子铁芯和布置在定子铁芯之间的多个磁体，以及可转动地设置在定子的内侧或外侧的转子。

公开(公告)号：US20160226331A1

公开(公告)日：2016-08-04

申请号：US15010996

申请日：2016-01-29

Applicant: Samsung Electronics Co., Ltd

Inventor： Woong Hwang ,  Yong Woo Nam ,  Uk Ho Seo ,  Sung Gu Lee ,  Su Kwon Jeong ,  Young Kwan Kim

IPC: H02K5/08 ,  H02K11/30 ,  H02K5/22

CPC classification number: H02K5/08 ,  H01R39/32 ,  H02K3/522 ,  H02K5/225 ,  H02K11/30 ,  H02K11/33 ,  H02K2203/03 ,  H02K2203/09

Abstract: A motor that includes a stator having an improved structure is provided. The motor includes a stator that includes stator cores wound with a coil, a rotor disposed in the stator and configured to interact with the stator and to rotate, a shaft mounted on the rotor and configured to rotate with the rotor, a printed circuit board (PCB) electrically connected to the coil, an insulator formed of an insulating material and mounted on the stator, and a terminal pin mounted on the insulator to connect the coil with the PCB. A terminal pin accommodating portion that protrudes in an extension direction of the shaft is provided in one side of the insulator and the terminal pin is accommodated in the terminal pin accommodating portion.

Abstract translation: 提供一种包括具有改进结构的定子的电动机。 电动机包括定子，该定子包括缠绕有线圈的定子铁心，设置在定子中并被配置为与定子相互作用并转动的转子，安装在转子上并被构造成与转子一起旋转的轴，印刷电路板 PCB），由绝缘材料形成并安装在定子上的绝缘体和安装在绝缘体上以将线圈与PCB连接的端子引脚。 在绝缘体的一侧设置有在轴的延伸方向上突出的端子销容纳部，并且端子销容纳在端子销容纳部中。

公开(公告)号：US20160204682A1

公开(公告)日：2016-07-14

申请号：US14911013

申请日：2014-08-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Su Kwon Jeong ,  Young Kwan Kim ,  Keun Young Yoon ,  Jae Woong Jung

IPC: H02K11/215 ,  D06F37/30

CPC classification number: H02K11/215 ,  D06F37/30 ,  D06F37/304 ,  H02K7/14 ,  H02K29/08

Abstract: The present invention provides a motor and a washing machine including the same. The motor according to an embodiment of the present invention includes a hall sensor which is positioned on the upper surface of a rotor and detects the position of a magnet provided in the rotor by using the leakage magnetic flux of the magnet, and thereby can accurately detect the position of the rotor by the hall sensor.

Abstract translation: 本发明提供一种电动机和包括该电机的洗衣机。 根据本发明实施例的电动机包括霍尔传感器，其位于转子的上表面上，通过使用磁体的漏磁通量来检测设置在转子中的磁体的位置，从而可以精确地检测 转子由霍尔传感器的位置。

公开(公告)号：US20130233026A1

公开(公告)日：2013-09-12

申请号：US13788675

申请日：2013-03-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Keun Young YOON ,  Young Kwan Kim ,  Deok Jin Kim ,  Su Kwon Jeong

IPC: D06F37/30 ,  H02K1/14

CPC classification number: D06F37/30 ,  D06F37/304 ,  H02K1/14 ,  H02K1/141 ,  H02K1/148 ,  H02K21/44 ,  H02K2213/12

Abstract: Disclosed herein is a washing machine having an improved structure that maintains efficiency over a certain level both in washing and dehydration. The washing machine includes a body, a tub disposed within the body, a drum rotatably disposed within the tub, and a motor coupled to a rear surface of the tub to drive the drum. The motor includes a stator including a plurality of stator cores and a plurality of magnets arranged between the stator cores, and a rotor rotatably disposed at an inner side or outer side of the stator.

Abstract translation: 本文公开了一种具有改进的结构的洗衣机，其在洗涤和脱水中都保持在一定水平上的效率。 洗衣机包括主体，设置在主体内的桶，可旋转地设置在桶内的滚筒，以及联接到桶的后表面以驱动滚筒的马达。 电动机包括定子，该定子包括多个定子铁芯和布置在定子铁芯之间的多个磁体，以及可转动地设置在定子的内侧或外侧的转子。

公开(公告)号：US20130200739A1

公开(公告)日：2013-08-08

申请号：US13754128

申请日：2013-01-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung Gu LEE ,  Young Kwan Kim ,  Keun Young Yoon ,  Su Kwon Jeong

IPC: H02K21/02

CPC classification number: H02K21/028 ,  H02K1/278 ,  H02K21/024

Abstract: A motor realizes mechanical field-weakening control by controlling the leakage magnetic flux from the rotor cores of the motor. The motor includes a stator, a rotor including rotor cores circumferentially spaced apart from one another inside the stator and permanent magnets disposed between the respective rotor cores which extend radially from the stator, and a magnetic flux adjustment unit including a ring-shaped main frame, magnetic substance portions extending from the main frame so as to be circumferentially spaced apart from one another and non-magnetic regions defined between the magnetic substance portions. The magnetic flux adjustment unit is rotatable to control the leakage magnetic flux from the rotor cores.

Abstract translation: 电机通过控制来自电动机转子芯的漏磁通实现机械弱磁控制。 电动机包括定子，包括在定子内部彼此周向间隔开的转子芯的转子和设置在从定子径向延伸的各个转子芯之间的永磁体和包括环形主框架的磁通量调节单元， 磁性物质部分从主框架延伸以便彼此周向间隔开，并且在磁性物质部分之间限定非磁性区域。 磁通量调节单元可旋转以控制来自转子芯的泄漏磁通量。

公开(公告)号：US20130199249A1

公开(公告)日：2013-08-08

申请号：US13754075

申请日：2013-01-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byung Ryel In ,  Young Kwan Kim ,  Woong Hwang ,  Keun Young Yoon ,  Su Kwon Jeong

IPC: H02K1/16 ,  D06F37/30

CPC classification number: H02K1/165 ,  D06F37/30 ,  D06F37/304 ,  H02K1/146 ,  H02K15/02

Abstract: A motor includes an enhanced strength of a stator, the stator being formed with a plurality of core plates stacked one on top of another, and a rotor rotatably disposed at an inner side or at an outer side of the stator. Each core plate includes a body provided in a shape of an arc, a plurality of teeth radially extended from the body, and having a coil wound thereto, at least one first slit part formed on the body by being slit in a radial direction of the body, and at least one second slit part formed on the body by being slit in a circumferential direction of the body.

Abstract translation: 电动机包括增强的定子的强度，所述定子形成有多个堆叠在另一个顶部上的芯板和可旋转地设置在所述定子的内侧或外侧的转子。 每个芯板包括设置成弧形的主体，从主体径向延伸的多个齿，并且具有缠绕在其上的线圈，至少一个第一狭缝部分，其通过沿着该主体的径向方向被切割而形成在主体上 主体和通过在主体的圆周方向上被切割而形成在主体上的至少一个第二狭缝部分。