公开(公告)号：US20230191632A1

公开(公告)日：2023-06-22

申请号：US17723781

申请日：2022-04-19

Applicant: LG ELECTRONICS INC.

Inventor： Sangwook LEE ,  Moonchan KIM ,  Iljae LEE ,  Sanghun MUN ,  Hyunjae YANG

IPC: B25J19/00 ,  B25J5/00 ,  B25J11/00

CPC classification number: B25J19/0054 ,  B25J19/0075 ,  B25J5/007 ,  B25J11/0005

Abstract: A mobile robot includes a driver configured to provide a traveling function, a body disposed at an upper side of the driver, a concave portion recessed inward from a surface of the body, a vent hole formed at an upper side of the concave portion, and a guide inclined surface formed at a lower side of the concave portion. During traveling of the mobile robot, the mobile robot induces inflow of air so that the body can be cooled.

公开(公告)号：US20230196952A1

公开(公告)日：2023-06-22

申请号：US17716703

申请日：2022-04-08

Applicant: LG ELECTRONICS INC.

Inventor： Iljae LEE ,  Moonchan KIM ,  Sangwook LEE ,  Sanghun MUN ,  Hyunjae YANG

IPC: G09F21/00 ,  B62D63/00 ,  B60R16/02 ,  G09F9/30

CPC classification number: G09F21/00 ,  B62D63/00 ,  B60R16/0207 ,  G09F9/30 ,  G05D1/0214

Abstract: A mobile robot includes a driver configured to provide a traveling function, a body disposed at an upper side of the driver, and formed to include an inclined surface protruding downward at front and rear surfaces thereof, a body frame disposed in the body, and one pair of displays coupled to the body frame, and disposed at front and rear surfaces of the body. The body frame includes body profiles disposed at left and right sides of the body frame, and formed to extend in a vertical direction, and display supports fixed to the body profiles to extend in forward and backward directions, and respectively coupled to the pair of the displays.

公开(公告)号：US20190382200A1

公开(公告)日：2019-12-19

申请号：US16440225

申请日：2019-06-13

Applicant: LG ELECTRONICS INC.

Inventor： Iljae LEE ,  Dooil BYUN

IPC: B65F1/14 ,  B65F1/16 ,  G05D1/02

Abstract: A guide robot includes a lower module includes a wheel and a motor provided inside the lower module, and an upper module disposed at an upper portion of the lower module and including a trash can assembly and a display unit. The upper module includes a body part coupled to the upper portion of the lower module and a head part rotatably coupled to an upper portion of the body part. The body part includes a front case forming a front outer appearance of the body part and including the trash can assembly provided inside the front case, and a rear case forming a rear outer appearance of the body part and including the display unit. A garbage insertion part is provided at a portion of the front case corresponding to an upper portion of the trash can assembly to insert garbage into the trash can assembly.

公开(公告)号：US20190381673A1

公开(公告)日：2019-12-19

申请号：US16439987

申请日：2019-06-13

Applicant: LG ELECTRONICS INC.

Inventor： Iljae LEE ,  Dooil BYUN

IPC: B25J11/00 ,  B25J9/16 ,  B25J5/00 ,  B25J19/02 ,  B25J19/04 ,  G01S17/93 ,  B25J9/12

Abstract: A guide robot includes a base, a body attached above the base, and a head attached above the body, wherein the base, the body, and the head each include a first case configured to form a first face, a second case configured to form a second face, and a bridge case inserted at a point where the first case and the second case are coupled to each other.

公开(公告)号：US20190381667A1

公开(公告)日：2019-12-19

申请号：US16440313

申请日：2019-06-13

Applicant: LG ELECTRONICS INC.

Inventor： Iljae LEE ,  Dooil BYUN

IPC: B25J9/16 ,  B25J11/00 ,  B25J5/00 ,  B25J9/00

Abstract: A robot is provided. The robot includes a lower module includes a wheel and a motor provided inside the lower module, and an upper module disposed at an upper portion of the lower module and including a trash can assembly and a display unit. The upper module includes a body part coupled to the upper portion of the lower module and a head part rotatably coupled to an upper portion of the body part. The body part includes a front case forming a front outer appearance of the body part and including the trash can assembly provided inside the front case, and a rear case forming a rear outer appearance of the body part and including the display unit.