Irobot Corporation

Jason Jeffrey Suchman

Andrew Vincent Wolff

Douglas Dell'Accio

Flavia Pastore

Marcus R Williams

Ellen B Cargill

William J Farmer

Lucile Driscoll

Levi Fox

Yanhan Li

Johnson Hsu

Ryan Mercier

Chin Xu

William Farmer

Douglas Dell Accio

Yanham Li

Debris container

A filtering device for an evacuation station includes a filter bag configured to collect debris evacuated from a cleaning robot by an evacuation station. The filtering device includes an interface assembly configured to interface with the evacuation station. The interface assembly includes (i) a base attached to the filter bag along an opening of the filter bag, (ii) an access door configured to provide or limit access to a space within the filter bag depending on whether the access door is in an open position or a closed position, and (iii) one or more hinges connecting the base to the access door. The access door is rotatable around the one or more hinges from the closed position to the open position.

Filtering devices for evacuation stations

A bag-based filtering device for collecting debris from a cleaning robot via a debris evacuation station includes a filter bag configured to separate at least the portion of the evacuated debris from a flow of air generated by the evacuation station. The filtering device includes a conduit extending inward from an opening of the filter bag into the receptacle. The conduit is configured to pneumatically connect a receptacle of the filtering device with an inlet of the filtering device to direct the flow of air generated by the evacuation station through the filter bag to separate at least the portion of the evacuated debris from the flow of air.

In one aspect, an autonomous cleaning robot includes a drive configured to propel the robot along the floor surface and a tank assembly. The tank assembly includes a reservoir, left and right receptacles, and a handle extending across a cover of the tank assembly, the handle being moveable between a first position and a second position, wherein when the handle is in the second position, the tank assembly is locked in position. The tank assembly also includes left and right latch assemblies receivable by the left and right receptacles, respectively. Each latch assembly includes a moveable assembly configured to lock the tank assembly in position when the handle is in the second position.

Wet floorcare robot cleaner tank latch

The present disclosure provides a base station for receiving a mobile cleaning robot including a docking structure. The docking structure includes a horizontal surface and at least two electrical charging contacts, each of the electrical charging contacts having a contact surface positioned above the horizontal surface. The base station also includes a platform that is connectable to the docking structure. The platform includes a raised rear surface having a front portion and a rear portion, two wheel wells located in the front portion of the raised rear surface of the platform, and a plurality of raised surface features forward of the raised rear surface configured to support an underside portion of the mobile cleaning robot.

Wet robot docking station

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Arlington, MA, United States of America

Jason Jeffrey Suchman