公开(公告)号：US20240008704A1

公开(公告)日：2024-01-11

申请号：US17859230

申请日：2022-07-07

Applicant: iRobot Corporation

Inventor： Eric J. Burbank ,  Christopher Mehegan ,  Jason Lemieux

IPC: A47L11/24 ,  A47L11/40

CPC classification number: A47L11/24 ,  A47L11/4027 ,  A47L2201/04

Abstract: A mobile cleaning robot can include a body movable within an environment and can define a suction duct. The cleaning assembly can be connected to the body and can be configured to at least partially define, together with a floor surface of the environment, a debris port connected to the suction duct. The cleaning assembly can be engageable with a surface of the environment to direct debris through the debris port, and the cleaning assembly can include a guide adjustable to alter suction through the debris port.