公开(公告)号：US20190025878A1

公开(公告)日：2019-01-24

申请号：US16040165

申请日：2018-07-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ho Seon SHIN ,  Chul Min LEE ,  Seung Yeol LEE ,  Seong Min JE

IPC: G06F1/16 ,  G06F3/16 ,  G10L15/18 ,  G06F3/0488 ,  G06F3/041 ,  H04R1/02 ,  H04R1/08

Abstract: An electronic device includes a speaker, a microphone, a communication circuit, a processor operatively connected to the speaker, the microphone, and the communication circuit, and a memory operatively connected to the processor. The memory stores instructions that, when executed, cause the processor to receive a user input to activate an intelligent system, to determine at least part of a duration to receive a user utterance via the microphone, based at least partly on a state of the electronic device, to receive a first user utterance via the microphone after receiving the user input, to transmit first data associated with the first user utterance to an external server via the communication circuit, and to receive a first response from the external server via the communication circuit. The first response is generated based at least partly on the first data.

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：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。