公开(公告)号：US10512378B2

公开(公告)日：2019-12-24

申请号：US15445494

申请日：2017-02-28

Applicant: LG ELECTRONICS INC.

Inventor： Jungkyu Son ,  Bohyun Nam ,  Jaeyong Park ,  Sehwan Bae ,  Jonghyun Seo ,  Jinwoo Lee

IPC: A47L5/36 ,  A47L9/12 ,  A47L9/24 ,  A47L9/28 ,  A47L9/00 ,  A47L9/10 ,  A47L9/16 ,  A47L9/22 ,  A47L9/32

Abstract: Provided is a vacuum cleaner including a base configured to form a lower surface of a cleaner body; moving wheels provided at both side surfaces of the cleaner body and rotated for travel of the vacuum cleaner and also configured to support the cleaner body to be rotated in normal and reverse directions; and a dust container installed at a front of the moving wheels and configured to collect suctioned dust, wherein the base includes a center portion; a first half portion configured to extend to be inclined upward from a front end of the center portion; and a second half portion configured to extend to be inclined upward from a rear end of the center portion, and a rotating center of the moving wheels is located between the first half portion and the second half portion.

公开(公告)号：US10357135B2

公开(公告)日：2019-07-23

申请号：US15445325

申请日：2017-02-28

Applicant: LG ELECTRONICS INC.

Inventor： Jungkyu Son ,  Bohyun Nam ,  Jaeyong Park ,  Sehwan Bae ,  Jonghyun Seo ,  Jinwoo Lee

IPC: A47L9/28 ,  A47L9/10 ,  A47L9/24 ,  A47L5/36 ,  A47L9/00 ,  A47L9/12 ,  A47L9/16

Abstract: Provided is a vacuum cleaner including a cleaner body; a cover member provided at an upper portion of the cleaner body to be opened and closed; a suction hose installed at a front surface of the cover member and configured to suction dust; moving wheels provided on both side surfaces of the cleaner body; a wheel motor assembly connected to the moving wheels and configured to rotate the moving wheels for travel; a plurality of obstacle detecting members disposed at one side of a front of the cover member and configured to detect an obstacle located at a front and/or a side of the cleaner body; and a PCB configured to control an operation of the wheel motor assembly according to a detected signal of the obstacle detecting member.

公开(公告)号：US10261686B2

公开(公告)日：2019-04-16

申请号：US14592141

申请日：2015-01-08

Applicant: LG ELECTRONICS INC.

Inventor： Intai Kim ,  Daewoo Lee ,  Jaeyong Park ,  Sumi Kim ,  Hyojeong Jang ,  Minseok Hwangbo ,  Hyunju Oh

IPC: G06F3/00 ,  G06F3/0488 ,  G06F3/0481 ,  G06F17/27 ,  G06F3/023 ,  G06F9/54 ,  G06F3/0482 ,  G06F3/0484 ,  G06F17/24

Abstract: Disclosed are a mobile terminal and a control method thereof, which has a display unit for displaying a virtual keypad and texts input by the virtual keypad. The mobile terminal includes a display unit and a controller. The display unit has a first area in which a virtual keypad is displayed and a second area in which a character input by a touch applied to the virtual keypad is displayed, and displays a first cursor for guiding a position at which a character is to be input. When an editing mode is executed in the state in which the first cursor is displayed, the controller displays, in the second area, a second cursor different from the first cursor, and selectively activates any one of the first and second cursors.

公开(公告)号：USD818227S1

公开(公告)日：2018-05-15

申请号：US35502035

申请日：2016-06-03

Applicant: LG ELECTRONICS INC.

Designer： Bohyun Nam ,  Seunghyun Song ,  Jungkyu Son ,  Jaeyong Park ,  Sehwan Bae

Abstract: The Design consists of the features of shape, ornamentation and configuration, of the VACUUM CLEANER BODY shown in the drawings. The portions shown in stippled lines form no part of the design.Drawings of the Design are included, in which:Figure 1 is a perspective view of a VACUUM CLEANER BODY embodying our design;Figure 2 is a front elevation view thereof;Figure 3 is a rear elevation view thereof;Figure 4 is a right-side elevation view thereof;Figure 5 is a left-side elevation view thereof;Figure 6 is a top plan view thereof; andFigure 7 is a bottom plan view thereof.

公开(公告)号：USD812329S1

公开(公告)日：2018-03-06

申请号：US29566115

申请日：2016-05-26

Applicant: LG ELECTRONICS INC.

Designer： Bohyun Nam ,  Sojin Park ,  Seunghyun Song ,  Jinju Kim ,  Jungkyu Son ,  Jaeyong Park ,  Sehwan Bae

Abstract: The Design consists of the features of shape, ornamentation and configuration, of the ROBOT VACUUM CLEANER shown in the drawings. The portions shown in stippled lines form no part of the design.Drawings of the Design are included, in which:Figure 1 is a perspective view of a ROBOT VACUUM CLEANER embodying our design;Figure 2 is a front elevation view thereof;Figure 3 is a rear elevation view thereof;Figure 4 is a right-side elevation view thereof;Figure 5 is a left-side elevation view thereof;Figure 6 is a top plan view thereof;Figure 7 is a bottom plan view thereof; andFigure 8 is a rear perspective view thereof in an extended position.