公开(公告)号：US11452422B2

公开(公告)日：2022-09-27

申请号：US16462702

申请日：2017-11-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Gwang Kim ,  Dong Hyun Lee ,  Won Kyu Lim

IPC: A47L9/24 ,  A47L5/24 ,  A47L9/22 ,  A47L9/28 ,  A47L9/10

Abstract: A cleaner includes a first extension pipe connected to a suction portion contacting a surface to be cleaned, and a second extension pipe coupled to a cleaner body having a driver generating suction force, and rotatably coupled to the first extension pipe. The first and second extension pipes operate in a first arrangement configured to allow the second extension pipe to be arranged in a longitudinal direction of the first extension pipe, and a second arrangement configured to allow the second extension pipe to rotate in a first direction from the first arrangement such that the first extension pipe and the second extension pipe are arranged to face each other. Such configuration enables a user to increase cleaning efficiency.

公开(公告)号：US10105022B2

公开(公告)日：2018-10-23

申请号：US14476065

申请日：2014-09-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Woon Lim ,  Tae Gwang Kim ,  Jeong Hee Cho ,  Tak Soo Kim ,  Dong Hun Yoo ,  Byung Jo Lee ,  Yun Won Jung

IPC: A47L5/22

Abstract: A vacuum cleaner that includes a first cleaner module and a second cleaner module that is removably coupled to the first cleaner module. The first cleaner module includes a first body and a first dust collection unit, and the second cleaner module includes a second body and a second dust collection unit. Thus, when done in an upright mode, cleaning can be done with a sufficiently great suction force. When done in a handy mode after the second cleaner module is separated, cleaning can be easily done using the second cleaner module.

公开(公告)号：US10799080B2

公开(公告)日：2020-10-13

申请号：US15655990

申请日：2017-07-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeong Hee Cho ,  Sang Il Hyun ,  Tae Gwang Kim ,  Byung Jo Lee ,  Dong Hun Yoo

IPC: A47L5/30 ,  A47L9/04 ,  A47L9/24 ,  A47L9/16 ,  A47L9/00

Abstract: Disclosed herein is a cleaner with improved cleaning efficiency. A cleaner includes a main body having a dust collecting unit and a suction head including a head cover, a base plate having a suction port to suck in foreign substances on a surface to be cleaned and coupled to the head cover, and a brush rotatably provided between the head cover and the base plate, wherein the base plate includes a first inclined portion slantly extending from a front end of the suction port with respect to the surface to be cleaned, and a second inclined portion slantly extending from a rear end of the suction port with respect to the surface to be cleaned, and integrally formed with the first inclined portion.

公开(公告)号：US20150059118A1

公开(公告)日：2015-03-05

申请号：US14476065

申请日：2014-09-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Woon Lim ,  Tae Gwang Kim ,  Jeong Hee Cho ,  Tak Soo Kim ,  Dong Hun Yoo ,  Byung Jo Lee ,  Yun Won Jung

IPC: A47L5/22

CPC classification number: A47L5/225

Abstract: A vacuum cleaner that includes a first cleaner module and a second cleaner module that is removably coupled to the first cleaner module. The first cleaner module includes a first body and a first dust collection unit, and the second cleaner module includes a second body and a second dust collection unit. Thus, when done in an upright mode, cleaning can be done with a sufficiently great suction force. When done in a handy mode after the second cleaner module is separated, cleaning can be easily done using the second cleaner module.

Abstract translation: 一种真空吸尘器，包括第一清洁器模块和可拆卸地联接到第一清洁器模块的第二清洁器模块。 第一清洁器模块包括第一主体和第一灰尘收集单元，第二清洁器模块包括第二主体和第二灰尘收集单元。 因此，当以直立模式进行时，可以以足够大的吸力进行清洁。 在第二清洁器模块分离之后，当以便利模式完成时，可以使用第二清洁器模块容易地进行清洁。

公开(公告)号：US11229332B2

公开(公告)日：2022-01-25

申请号：US16130225

申请日：2018-09-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae Woon Lim ,  Tae Gwang Kim ,  Jeong Hee Cho ,  Tak Soo Kim ,  Dong Hun Yoo ,  Byung Jo Lee ,  Yun Won Jung

IPC: A47L5/22

Abstract: A vacuum cleaner that includes a first cleaner module and a second cleaner module that is removably coupled to the first cleaner module. The first cleaner module includes a first body and a first dust collection unit, and the second cleaner module includes a second body and a second dust collection unit. Thus, when done in an upright mode, cleaning can be done with a sufficiently great suction force. When done in a handy mode after the second cleaner module is separated, cleaning can be easily done using the second cleaner module.

公开(公告)号：US11006801B2

公开(公告)日：2021-05-18

申请号：US16462704

申请日：2017-11-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Gwang Kim ,  Jae Shik Jeong ,  Dong Hyun Lee ,  Won Kyu Lim

IPC: A47L9/28 ,  A47L9/22 ,  A47L5/24 ,  A47L9/10 ,  A47L9/24

Abstract: A cleaning apparatus comprises a cleaner module provided with a module mounting portion, a wireless cleaning module removably mounted to the cleaner module, and a wired cleaning module provided with a canister, a connection hose connected from the canister to the cleaner, and a connector provided in the connection hose to be removably mounted to the cleaner module. A wired cleaning mode using the wired cleaning module and a wireless cleaning mode using the wireless cleaning module are selectively operated by mounting one of the connector of the wired cleaning module and the wireless cleaning module, to the module mounting portion.

公开(公告)号：US09254069B2

公开(公告)日：2016-02-09

申请号：US14476125

申请日：2014-09-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Gwang Kim ,  Tak Soo Kim ,  Oh Kyu Kwon ,  Dong Hun Yoo ,  Joo Seok Jeong ,  Tae Woon Lim ,  Byung Jo Lee ,  Yun Won Jung ,  Jeong Hee Cho ,  Jung Hoon Hong

IPC: A47L5/28 ,  A47L9/00

CPC classification number: A47L5/28 ,  A47L9/009

Abstract: A vacuum cleaner that includes an upright main body, an upright fan motor generating a suction force, and a wheel assembly that is mounted on the upright main body and guides movement and rotation of the upright main body. The upright main body includes a first housing that is installed on the wheel assembly so as to be rotatable in a leftward/rightward direction, and a second housing that is installed in the first housing so as to be rotatable in a forward/backward direction. The vacuum cleaner can be moved and rotated by freely moving an extension frame extending upward from the second housing in forward, backward, leftward, and rightward directions.

Abstract translation: 一种真空吸尘器，包括立式主体，产生吸力的立式风扇马达和安装在直立主体上并引导直立主体的运动和旋转的轮组件。 直立主体包括安装在车轮组件上以能够向左/向右方向旋转的第一壳体和安装在第一壳体中以便可沿前后方向旋转的第二壳体。 可以通过自由地移动从第二壳体向上，向前，向左和向右方向上延伸的延伸框架来移动和旋转真空吸尘器。