公开(公告)号：US20170055791A1

公开(公告)日：2017-03-02

申请号：US15255382

申请日：2016-09-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae Woon LIM ,  Dong Hun YOO ,  Hyoun Soo KIM ,  Seok Bong BAEK

IPC: A47L7/00 ,  A47L9/06 ,  A47L9/04

CPC classification number: A47L7/0066 ,  A47L9/0477 ,  A47L9/0673

Abstract: Disclosed herein is a vacuum cleaner having an improved structure capable of removing hair and foreign substances wound around a drum brush. The vacuum cleaner includes a cleaner main body, a suction brush connected to the cleaner main body and including a suction channel configured to clean a surface to be cleaned by suction force, and a drum brush case provided to be detachable in a forward direction from the suction brush and configured to form an intake port connected to the suction channel.

Abstract translation: 本文公开了一种具有改进的结构的真空吸尘器，其能够除去缠绕在鼓刷上的毛发和异物。 真空吸尘器包括一个吸尘器主体，一个与吸尘器主体连接的抽吸刷，包括一个用于通过抽吸力清洁待清洁表面的抽吸通道，以及一个设置成能够沿着向前方向拆卸的滚筒刷壳体 抽吸刷，并且构造成形成连接到吸入通道的进气口。

公开(公告)号：US20190008337A1

公开(公告)日：2019-01-10

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：US20190000289A1

公开(公告)日：2019-01-03

申请号：US16064680

申请日：2017-01-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Woon LIM ,  Dong Hun YOO ,  Byung Hun JUNG

IPC: A47L9/04 ,  A47L5/30

Abstract: Disclosed is a vacuum cleaner having a structure for preventing foreign matter from entering between a drum brush and a bearing. A vacuum cleaner includes a suction portion formed with a suction port through which air and foreign matter are sucked. The suction portion includes a housing and a drum brush rotatably provided in the housing. The drum brush includes a rotating drum rotating by receiving a driving force and a brush mounted on the rotating drum. The housing is provided with an annular blocking rib, and the brush located at one end of the drum brush is configured to be accommodated in the blocking rib.