公开(公告)号：US20240423432A1

公开(公告)日：2024-12-26

申请号：US18825508

申请日：2024-09-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyungmin SON ,  Yongsoo KWAK ,  Euisik KIM ,  Sajid SADI ,  Leo JUN

IPC: A47L9/24 ,  A47L5/12 ,  B25J9/00

Abstract: A robot cleaner is provided. The robot cleaner includes a plurality of bending tubes which are integrally connected along a longitudinal direction thereof and each of which is closed at one end and changes in volume depending on pressure in an internal space thereof, a pump device that adjusts the pressure in the internal space of each of the plurality of bending tubes, a head part disposed at one end of the plurality of bending tubes to suck air, a dust collection device that separates dust from the air sucked through the head part, and a dust collection tube that communicates the head part and the dust collection device.