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公开(公告)号:US10075048B2
公开(公告)日:2018-09-11
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 , H02K29/08 , D06F37/30 , H02K7/14
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.
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公开(公告)号:US09331537B2
公开(公告)日:2016-05-03
申请号:US14023979
申请日:2013-09-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Myung Bae Bang , Byung Ryel In , Woong Hwang , Su Kwon Jeong , Jae Woong Jung
Abstract: A washing machine with a motor having a structure with improved performance. The washing machine includes a body, a tub disposed in the body, a drum rotatably disposed in the tub, and a motor including a stator coupled to a rear surface of the tub and a rotor rotatably disposed inside the stator. The stator includes a stator core including a core body and a plurality of core teeth extending inward from an inner circumferential surface of the core body in a radial direction of the core body, a first insulator and a second insulator covering both ends of the core body and the core teeth, a coil wound around the core teeth, and a plurality of insulation films disposed between the first insulator and the second insulator to electrically insulate the stator core and the coil.
Abstract translation: 一种具有电动机的洗衣机,其结构具有改进的性能。 洗衣机包括主体,设置在主体中的桶,可旋转地设置在桶中的滚筒,以及电动机,其包括联接到桶的后表面的定子和可旋转地设置在定子内部的转子。 所述定子包括:定子铁心,其包括芯体和从所述芯体的径向方向从所述芯体的内周面向内延伸的多个芯齿;第一绝缘体和覆盖所述芯体的两端的第二绝缘体 并且所述芯齿,缠绕在所述芯齿周围的线圈以及设置在所述第一绝缘体和所述第二绝缘体之间的多个绝缘膜,以使所述定子芯和所述线圈电绝缘。
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公开(公告)号:US10523071B2
公开(公告)日:2019-12-31
申请号:US15323867
申请日:2014-07-04
Applicant: Samsung Electronics Co., Ltd.
Inventor: Sung Gu Lee , Su Kwon Jeong , Jae Woong Jung , Woong Hwang , Uk Ho Seo
Abstract: Disclosed is a motor comprising a stator and a rotor, wherein the rotor comprises a plurality of rotor cores and a plurality of magnets, and wherein the magnet is configured to have a face facing the center of rotation of the rotor exposed. Accordingly, a motor may minimize a non-magnetization area and enable a magnet to be fully magnetized, when it comes to post magnetization of the magnet.
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公开(公告)号:US09887472B2
公开(公告)日:2018-02-06
申请号:US15220993
申请日:2016-07-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Jin-Yong Park , Joon Mok Han , Jae Woong Jung
IPC: H01R13/648 , H01R12/70 , H01R24/60 , H01R13/6594 , H01R12/72 , H01R107/00 , H01R13/6587
CPC classification number: H01R12/7076 , H01R12/724 , H01R13/6587 , H01R13/6594 , H01R24/60 , H01R2107/00
Abstract: A multimedia interface connector includes a connection terminal in electrical connection with a printed circuit board (PCB); a main ground partially enclosing a first end of the connection terminal; and an auxiliary ground arranged between the main ground and the PCB to form a return path for a signal received through the connection terminal, wherein a second end of the connection terminal and the main ground are connected to the PCB.
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公开(公告)号:US20160156233A1
公开(公告)日:2016-06-02
申请号:US14905767
申请日:2014-07-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Keun Young Yoon , Young Kwan Kim , Woon Yong Lee , Su Kwon Jeong , Jae Woong Jung , Woong Hwang
IPC: H02K1/27
Abstract: Disclosed herein are a rotor and a method of manufacturing the rotor. The rotor includes a rotor assembly including magnets and rotor cores, and a molding unit including a first molding unit disposed by being firstly injection molded to support the rotor assembly before the magnets are magnetized and a second molding unit disposed by being secondly injection molded to support the rotor assembly after the magnets are magnetized.
Abstract translation: 这里公开了转子和制造转子的方法。 该转子包括一个包括磁体和转子芯的转子组件,以及一个模制单元,它包括一个第一模制单元,该第一模制单元首先被注塑成型,以在磁体被磁化之前支撑转子组件;以及第二模塑单元, 在磁体被磁化之后的转子组件。
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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。
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公开(公告)号:US20140070657A1
公开(公告)日:2014-03-13
申请号:US14023979
申请日:2013-09-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Myung Bae BANG , Byung Ryel In , Woong Hwang , Su Kwon Jeong , Jae Woong Jung
IPC: H02K3/34
Abstract: A washing machine with a motor having a structure with improved performance. The washing machine includes a body, a tub disposed in the body, a drum rotatably disposed in the tub, and a motor including a stator coupled to a rear surface of the tub and a rotor rotatably disposed inside the stator. The stator includes a stator core including a core body and a plurality of core teeth extending inward from an inner circumferential surface of the core body in a radial direction of the core body, a first insulator and a second insulator covering both ends of the core body and the core teeth, a coil wound around the core teeth, and a plurality of insulation films disposed between the first insulator and the second insulator to electrically insulate the stator core and the coil.
Abstract translation: 一种具有电动机的洗衣机,其结构具有改进的性能。 洗衣机包括主体,设置在主体中的桶,可旋转地设置在桶中的滚筒,以及电动机,其包括联接到桶的后表面的定子和可旋转地设置在定子内部的转子。 所述定子包括:定子铁心,其包括芯体和从所述芯体的径向方向从所述芯体的内周面向内延伸的多个芯齿;第一绝缘体和覆盖所述芯体的两端的第二绝缘体 并且所述芯齿,缠绕在所述芯齿周围的线圈以及设置在所述第一绝缘体和所述第二绝缘体之间的多个绝缘膜,以使所述定子芯和所述线圈电绝缘。
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公开(公告)号:US10734855B2
公开(公告)日:2020-08-04
申请号:US14905767
申请日:2014-07-15
Applicant: Samsung Electronics Co., Ltd
Inventor: Keun Young Yoon , Young Kwan Kim , Woon Yong Lee , Su Kwon Jeong , Jae Woong Jung , Woong Hwang
Abstract: Disclosed herein are a rotor and a method of manufacturing the rotor. The rotor includes a rotor assembly including magnets and rotor cores, and a molding unit including a first molding unit disposed by being firstly injection molded to support the rotor assembly before the magnets are magnetized and a second molding unit disposed by being secondly injection molded to support the rotor assembly after the magnets are magnetized.
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