1
Selma Svendsen, Daniel N Ozick, Christopher M Casey, Deepak Ramesh Kapoor, Tony L Campbell, Chikyung Won, Christopher John Morse, Scott Thomas Burnett: Coverage robot mobility. iRobot Corporation, Fish & Richardson P C, October 28, 2008: US07441298 (149 worldwide citation)

An autonomous coverage robot includes a chassis, a drive system to maneuver the robot, an edge cleaning head carried, and a controller. The controller is configured to monitor motor current associated with the edge cleaning head and to reverse bias the edge cleaning head motor in response to an elev ...


2
Christopher John Morse, Andrew Ziegler, Duane Gilbert Jr, Andrew Jones: Autonomous surface cleaning robot for dry cleaning. iRobot Corporation, Fish & Richardson P C, November 17, 2009: US07620476 (115 worldwide citation)

An autonomous floor cleaning robot includes a transport drive and control system arranged for autonomous movement of the robot over a floor for performing cleaning operations. The robot chassis carries a first cleaning zone comprising cleaning elements arranged to suction loose particulates up from ...


3
Andrew Ziegler, Duane Gilbert, Christopher John Morse, Scott Pratt, Paul Sandin, Nancy Dussault, Andrew Jones: Autonomous surface cleaning robot for wet and dry cleaning. iRobot Corporation, Goodwin Procter, June 17, 2008: US07389156 (115 worldwide citation)

An autonomous floor cleaning robot includes a transport drive and control system arranged for autonomous movement of the robot over a floor for performing cleaning operations. The robot chassis carries a first cleaning zone comprising cleaning elements arranged to suction loose particulates up from ...


4
Andrew Ziegler, Duane Gilbert, Christopher John Morse, Scott Pratt, Paul Sandin, Nancy Dussault, Andrew Jones: Autonomous surface cleaning robot for wet and dry cleaning. iRobot Corporation, Fish & Richardson P C, March 11, 2014: US08670866 (26 worldwide citation)

An autonomous floor cleaning robot includes a transport drive and control system arranged for autonomous movement of the robot over a floor for performing cleaning operations. The robot chassis carries a first cleaning zone comprising cleaning elements arranged to suction loose particulates up from ...


5
Stefanos Konandreas, Andrew Ziegler, Christopher John Morse: Autonomous surface cleaning robot for wet cleaning. iRobot Corporation, Fish & Richardson P C, March 5, 2013: US08392021 (16 worldwide citation)

An autonomous floor cleaning robot includes a transport drive and control system arranged for autonomous movement of the robot over a floor for performing cleaning operations. The robot chassis carries a first cleaning zone comprising cleaning elements arranged to suction loose particulates up from ...


6
Selma Svendsen, Daniel N Ozick, Christopher M Casey, Deepak Ramesh Kapoor, Tony L Campbell, Chikyung Won, Christopher John Morse, Scott Thomas Burnett: Coverage robot mobility. iRobot Corporation, Fish & Richardson P C, March 4, 2014: US08661605 (14 worldwide citation)

An autonomous coverage robot includes a body having at least one outer wall, a drive system disposed on the body and configured to maneuver the robot over a work surface, and a cleaning assembly carried by the body. The cleaning assembly includes first and second cleaning rollers rotatably coupled t ...


7
Stefanos Konandreas, Andrew Ziegler, Christopher John Morse: Autonomous surface cleaning robot for wet cleaning. iRobot Corporation, Fish & Richardson P C, February 26, 2013: US08382906 (12 worldwide citation)

An autonomous floor cleaning robot includes a transport drive and control system arranged for autonomous movement of the robot over a floor for performing cleaning operations. The robot chassis carries a first cleaning zone comprising cleaning elements arranged to suction loose particulates up from ...


8
Andrew Ziegler, Duane Gilbert, Christopher John Morse, Scott Pratt, Paul Sandin, Nancy Dussault, Andrew Jones: Autonomous surface cleaning robot for wet and dry cleaning. iRobot Corporation, Fish & Richardson P C, October 7, 2014: US08855813 (9 worldwide citation)

An autonomous floor cleaning robot includes a transport drive and control system arranged for autonomous movement of the robot over a floor for performing cleaning operations. The robot chassis carries a first cleaning zone comprising cleaning elements arranged to suction loose particulates up from ...


9
Selma Svendsen, Daniel N Ozick, Christopher M Casey, Deepak Ramesh Kapoor, Tony L Campbell, Chikyung Won, Christopher John Morse, Scott Thomas Burnett: Coverage robot mobility. iRobot Corporation, Fish & Richardson P C, December 3, 2013: US08600553 (8 worldwide citation)

An autonomous coverage robot includes a drive system, a bump sensor, and a proximity sensor. The drive system is configured to maneuver the robot according to a heading (turn) setting and a speed setting. The bump sensor is responsive to a collision of the robot with an obstacle in a forward directi ...


10
Christopher John Morse, Andrew Ziegler, Duane Gilbert Jr, Andrew Jones: Autonomous surface cleaning robot for dry cleaning. iRobot Corporation, Fish & Richardson P C, March 3, 2015: US08966707 (8 worldwide citation)

An autonomous floor cleaning robot includes a transport drive and control system arranged for autonomous movement of the robot over a floor for performing cleaning operations. The robot chassis carries a first cleaning zone comprising cleaning elements arranged to suction loose particulates up from ...