公开(公告)号：US20220183522A1

公开(公告)日：2022-06-16

申请号：US17686714

申请日：2022-03-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Sang PARK ,  Hyeon Joon OH

IPC: A47L9/16 ,  A47L9/22 ,  A47L9/28

Abstract: Disclosed herein is a cleaner having an improved structure configured to improve the cleaning performance. The cleaner comprises a suction unit provided inside a body. The suction unit includes an impeller configured to suction air by rotating about a shaft, and a diffuser configured to guide air discharged from the impeller. The impeller includes a hub, and a blade disposed on the hub, and provided with a leading edge disposed in an upstream side in a direction in which air introduced into the suction unit flows, and a trailing edge disposed in a downstream side in the direction in which the air introduced into the suction unit flows. The leading edge of the blade forms an inclination of 60 degrees or more and 80 degrees or less with respect to an axial direction.

公开(公告)号：US20210408868A1

公开(公告)日：2021-12-30

申请号：US16645177

申请日：2018-08-30

Applicant: SAMSUNG ELECTRONICS CO., LTD

Inventor： Tae Sang PARK

IPC: H02K7/00 ,  H02K7/14 ,  A47L5/24 ,  A47L5/36 ,  A47L9/22

Abstract: The present disclosure relates to a motor assembly improving a coupling structure of a rotor shaft and an impeller, and a cleaner including the same. The motor assembly includes a stator, a rotor including a rotor shaft including a metallic material and configured to be rotatable by electromagnetic interaction with the stator, a hub including a plastic material and including a hollow portion configured to allow the rotor shaft to pass therethrough, and a shaft coupling member positioned between the hollow portion and the rotor shaft and including a plastic material different from a plastic material forming the hub.

公开(公告)号：US20160350572A1

公开(公告)日：2016-12-01

申请号：US15114982

申请日：2014-09-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Il KIM ,  Young Jun MOON ,  Tae Sang PARK ,  Kyung Woon JANG ,  Seung Hee OH ,  Chang Kyu CHUNG ,  Dong Yul LEE

IPC: G06K9/00

CPC classification number: G06K9/0002 ,  G06F1/169 ,  G06F3/03547 ,  G06F2203/0338 ,  H01L2224/16227 ,  H01L2224/73204 ,  H01L2924/15192

Abstract: Disclosed are fingerprint recognition device having an improved structure to enable a driving device of an integrated circuit to have durability, a manufacturing method therefor, and an electronic device. The fingerprint recognition device comprise: an integrated circuit electrically connected to at least one sensor electrode; a first circuit board located at an upper portion of the integrated circuit and provided with the at least one sensor electrode; a second circuit board electrically connected to the first circuit board and located at under the integrated circuit; a molding layer provided under the first circuit board to surround the integrated circuit so as to protect the integrated circuit from the outside; and a connection part electrically connecting the first circuit board and the second circuit board.

Abstract translation: 公开了一种具有改进的结构以使集成电路的驱动装置具有耐久性的指纹识别装置，其制造方法和电子装置。 指纹识别装置包括：电连接到至少一个传感器电极的集成电路; 位于所述集成电路的上部并设置有所述至少一个传感器电极的第一电路板; 电连接到第一电路板并位于集成电路下方的第二电路板; 设置在第一电路板下方以围绕集成电路以便将集成电路从外部保护的模制层; 以及电连接第一电路板和第二电路板的连接部。

公开(公告)号：US20210235951A1

公开(公告)日：2021-08-05

申请号：US17052514

申请日：2019-05-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woong HWANG ,  Ji Min KIM ,  Tae Sang PARK ,  Kee Yeon CHO ,  Jin Woo HAN

IPC: A47L9/22 ,  A47L5/24

Abstract: A motor assembly comprises a stator, a rotor configured to be rotated about a shaft by electromagnetically interacting with the stator, an impeller configured to be rotated with the rotor about the shaft by being coupled to the rotor and configured to suction air in response to a rotation, a housing configured to cover between the impeller and the stator by being coupled to the stator, a cover comprising an inlet through which air sucked by the impeller is introduced, and configured to cover the impeller, a guide member configured to guide the air discharged from the impeller and configured to be coupled to the housing, and a plurality of first vanes protruding from one of the cover and the guide member to an axial direction and coupled to the other of the cover and the guide member. The cover and the guide member are configured to be movable in the axial direction in response to not being coupled to the housing, and the cover comprises a contact portion in contact with the impeller according to a position of the cover. The contact portion is spaced apart from the impeller in response to coupling between the guide member and the housing.

公开(公告)号：US20190216281A1

公开(公告)日：2019-07-18

申请号：US16329036

申请日：2017-08-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Sang PARK ,  Hyeon Joon OH

IPC: A47L9/16 ,  A47L9/22 ,  A47L9/28

CPC classification number: A47L9/16 ,  A47L9/22 ,  A47L9/2805 ,  A47L9/2836 ,  A47L2201/00

Abstract: Disclosed herein is a cleaner having an improved structure configured to improve the cleaning performance. The cleaner comprises a suction unit provided inside a body. The suction unit includes an impeller configured to suction air by rotating about a shaft, and a diffuser configured to guide air discharged from the impeller. The impeller includes a hub, and a blade disposed on the hub, and provided with a leading edge disposed in an upstream side in a direction in which air introduced into the suction unit flows, and a trailing edge disposed in a downstream side in the direction in which the air introduced into the suction unit flows. The leading edge of the blade forms an inclination of 60 degrees or more and 80 degrees or less with respect to an axial direction.

公开(公告)号：US20150211548A1

公开(公告)日：2015-07-30

申请号：US14605379

申请日：2015-01-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Myung Bae BANG ,  Tae Sang PARK ,  Nam Su KIM ,  Young Kwan KIM ,  Byung Ryel IN ,  Deok Jin KIM ,  Seung Yeol LEE

IPC: F04D29/58 ,  F04D19/00 ,  F04D29/70 ,  F04D25/06

CPC classification number: H02K9/06 ,  F04D25/06 ,  F04D25/082 ,  F04D29/4253 ,  F04D29/5806 ,  F04D29/5813 ,  H02K5/04 ,  H02K5/15 ,  H02K5/1732 ,  H02K9/14 ,  H02K9/22 ,  H02K11/33 ,  Y10T29/49012

Abstract: A motor includes a control part assembly having an air inlet through which air is inlet, an air flow path configured to communicate with the air inlet, and a printed circuit board; and a motor part assembly having a stator configured to generate magnetic flux when a current is applied, a rotor structured to be rotated while interacting with the stator electromagnetically, a motor shaft provided to be rotated together with the rotor, and an impeller coupled to the motor shaft and provided to be rotated to generate air flow, and is configured to be detachably coupled to the control part assembly. Through the structure as such, the performance of the motor may be improved.

Abstract translation: 电动机包括控制部件组件，该控制部件组件具有空气入口，空气通过该进气口，配置成与进气口连通的空气流动通道和印刷电路板; 以及电动机部件组件，其具有构造成在施加电流时产生磁通量的定子，构造成在与定子电磁相互作用的同时旋转的转子，设置成与转子一起旋转的电动机轴和耦合到所述转子的叶轮 电动机轴并被设置成旋转以产生空气流，并且被构造成可拆卸地联接到控制部件组件。 通过这样的结构，可以提高电动机的性能。

公开(公告)号：US20160037984A1

公开(公告)日：2016-02-11

申请号：US14695223

申请日：2015-04-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Sang PARK ,  Myung Bae BANG ,  Kwang Soo KIM ,  Jong Jin PARK ,  Hyeon Joon OH ,  Seung Yeol LEE ,  Byung Ryel IN

IPC: A47L9/00 ,  A47L5/28

CPC classification number: A47L9/0081 ,  A47L5/22 ,  A47L5/225 ,  F04D25/08 ,  F04D29/4253 ,  F04D29/444 ,  F04D29/626

Abstract: A vacuum cleaner having an improved structure capable of enhancing suction performance includes a suction unit provided in a main body, the suction unit including an impeller disposed to suck air by rotating about an axis thereof, and a diffuser disposed to guide air discharged from the impeller. The diffuser includes an inner casing, an outer casing disposed to be spaced apart from an outer circumference of the inner casing and to form a path through which the air discharged from the impeller flows, and a plurality of vanes disposed at the inner casing to guide the air discharged from the impeller to the path, and the plurality of vanes protrude toward the outer casing to cross at least a part of the path.

Abstract translation: 具有能够提高抽吸性能的改进结构的真空吸尘器包括设置在主体中的抽吸单元，所述抽吸单元包括设置成通过围绕其轴线旋转而吸入空气的叶轮和设置成引导从叶轮排出的空气的扩散器 。 扩散器包括内壳体，外壳体，其设置成与内壳体的外周间隔开并形成从叶轮排出的空气流过的路径，以及设置在内壳体处的多个叶片以引导 从叶轮排出的空气到达路径，并且多个叶片向外壳突出，以穿过路径的至少一部分。

公开(公告)号：US20130285185A1

公开(公告)日：2013-10-31

申请号：US13870453

申请日：2013-04-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Sang PARK ,  Hyo Young Shin

IPC: H01L27/146

CPC classification number: H01L27/14636 ,  H01L27/14618 ,  H01L2224/16225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/00014

Abstract: An image sensor package and image sensor chip capable of being slenderized while enhancing the reliability with respect to physical impact are provided. The image sensor package includes an image sensor chip provided with a pixel domain at a central portion of an upper surface thereof, a substrate disposed at an upper side of the image sensor chip so as to be flip-chip bonded with respect to the image sensor chip, provided with a hole formed at a position corresponding to the pixel domain, and formed of organic material, a printed circuit board at which the substrate provided with the image sensor chip bonded thereto is mounted, and a solder ball configured to electrically connect the substrate to the printed circuit board.

Abstract translation: 提供能够在增强相对于物理冲击的可靠性的同时细长化的图像传感器封装和图像传感器芯片。 图像传感器封装包括在其上表面的中心部分处设置有像素域的图像传感器芯片，设置在图像传感器芯片的上侧的基板，以便相对于图像传感器进行倒装芯片接合 芯片，在与像素区域对应的位置形成有孔，由有机材料形成，安装了配置有图像传感器芯片的基板的印刷电路板，以及焊锡球， 基板到印刷电路板。