公开(公告)号：US12075967B2

公开(公告)日：2024-09-03

申请号：US17595010

申请日：2020-05-07

申请人： LG ELECTRONICS INC.

发明人： Myungho Yang

IPC分类号： A47L9/28 ,  A47L9/00 ,  G05D1/00

CPC分类号： A47L9/2826 ,  A47L9/009 ,  A47L9/281 ,  A47L9/2852 ,  A47L9/2894 ,  G05D1/0214 ,  G05D1/0274 ,  G05D1/0297 ,  A47L2201/04 ,  A47L2201/06

摘要： The present disclosure discloses a mobile robot in which at least one suspected wet contaminated region where a dust concentration is relatively low is specified in a cleaning area, and the suspected wet contaminated region is specified as a wet contaminated region based on a floor image of the suspected wet contaminated region.

公开(公告)号：US20240245276A1

公开(公告)日：2024-07-25

申请号：US18626608

申请日：2024-04-04

申请人： iRoboy Corporation

发明人： Wesley D. Johnson ,  Benjamin H. Schriesheim ,  Qunxi Huang

IPC分类号： A47L11/40 ,  A47L9/28 ,  G05D1/227 ,  G05D1/661

CPC分类号： A47L11/4011 ,  A47L9/281 ,  A47L9/2894 ,  A47L11/4025 ,  G05D1/227 ,  G05D1/661 ,  A47L2201/024 ,  A47L2201/04

摘要： A method of operating an autonomous cleaning robot is provided. The method includes receiving, at a handheld computing device, data representing a status of a debris collection bin of the autonomous cleaning robot, the status of the bin including a bin fullness reading. The method also includes receiving, at the handheld computing device, data representing a status of a filter bag of an evacuation station, the status of the filter bag including a bag fullness reading. The method also includes presenting, on a display of the handheld computing device, a first status indicator representing the bin fullness reading, and presenting, on the display of the handheld computing device, a second status indicator representing the bag fullness reading.

公开(公告)号：US12016513B2

公开(公告)日：2024-06-25

申请号：US17057727

申请日：2019-05-20

申请人： Ecological Balancing Technologies Corporation

发明人： Taly Dery ,  Michael Hoffman

IPC分类号： A47L7/00 ,  A47L9/28

CPC分类号： A47L7/0061 ,  A47L9/2826 ,  A47L9/2831 ,  A47L9/2847 ,  A47L9/2894

摘要： A vacuum cleaner includes a housing that houses a suction nozzle and a fan and is configured to be moved on a surface to be cleaned, a cartridge including a solution, a spray nozzle that directs a spray on the surface, a valve that actuates the spray nozzle and a controller that selectively operates the valve based on pre-programmed instructions. The spray nozzle is positioned on the housing in a direction away from a direction of movement of the housing.

公开(公告)号：US20240164605A1

公开(公告)日：2024-05-23

申请号：US17991071

申请日：2022-11-21

申请人： iRobot Corporation

发明人： Matthew Weyant ,  Alexander Pennie

IPC分类号： A47L9/28

CPC分类号： A47L9/2831 ,  A47L9/2857 ,  A47L9/2894 ,  A47L2201/00

摘要： A mobile cleaning robot system can include including a mobile cleaning robot, processing circuitry, and memory circuitry. The memory circuitry can include instructions, which when executed by the processing circuitry, can cause the processing circuitry to perform operations to receive a maintenance indication from a remote device indicative of whether maintenance on the mobile cleaning robot is recommended, where the maintenance indication can be based at least in part on factory test data. The processing circuitry can also transmit a maintenance instruction to a user device when maintenance on the mobile cleaning robot is recommended.

公开(公告)号：US11963657B2

公开(公告)日：2024-04-23

申请号：US17317305

申请日：2021-05-11

申请人： BISSELL Inc.

发明人： Jason W. Pruiett

IPC分类号： A47L9/28 ,  A47L9/19

CPC分类号： A47L9/2826 ,  A47L9/19 ,  A47L9/281 ,  A47L9/2894

摘要： A surface cleaning apparatus includes a controller coupled to a sensor or a set of sensors that collects and transmits data to a remote computing device. The surface cleaning apparatus can use wireless or networking technology with a protocol for wireless communication with the remote computing device. The remote computing device is configured to identify an event at the surface cleaning apparatus and/or a change in the cycle of operation of the surface cleaning apparatus based on the transmitted data. Sensor data can be transmitted from the remote computing device to a different surface cleaning apparatus.

公开(公告)号：US11950755B2

公开(公告)日：2024-04-09

申请号：US17252181

申请日：2019-05-10

申请人： Samsung Electronics Co., Ltd.

发明人： Jeayun So ,  Chunseong Kim ,  Hankyeol Kim ,  Jihye Seo ,  Sangsik Yoon

IPC分类号： A47L9/28 ,  A47L9/30 ,  G02B5/10 ,  G05D1/00 ,  G05D1/02

CPC分类号： A47L9/2873 ,  A47L9/2894 ,  A47L9/30 ,  G02B5/10 ,  G05D1/0242 ,  A47L2201/022 ,  G05D2201/0215

摘要： A charging station is disclosed. The disclosed charging station comprises: a charging member configured to come into contact with a charging terminal of a robot vacuum cleaner to provide power to the charging terminal; a first light emitting member for emitting an infrared signal; and a reflecting member disposed to face the first light emitting member and reflect an infrared signal emitted from the first light emitting member, toward the front and sides of the charging station.

公开(公告)号：US11925306B2

公开(公告)日：2024-03-12

申请号：US17158175

申请日：2021-01-26

申请人： BISSELL Inc.

发明人： Andrew James Brouwers ,  David VanKampen ,  Jeffery Swan ,  Patryk D. Akhurst ,  Jared Thomas

IPC分类号： A47L9/28 ,  A47L9/00 ,  A47L11/40 ,  G05D1/02 ,  H02J7/00

CPC分类号： A47L9/2873 ,  A47L9/0063 ,  A47L9/009 ,  A47L9/2894 ,  A47L11/4005 ,  A47L11/4061 ,  A47L11/4066 ,  A47L11/4091 ,  H02J7/0042 ,  A47L2201/022 ,  A47L2201/04

摘要： A docking station for charging an autonomous floor cleaner includes a transmitter that can transmit a signal for detection by the robot. The docking station can include an opaque shroud for the transmitter and/or spring-loaded charging contacts. The autonomous floor cleaner can comprise a passive receiver that detects signals emitted from the docking station and a time-of-flight sensor for position/proximity sensing. The robot can selectively turn off the time-of-flight sensor when docking with or avoiding the docking station. Methods for docking, re-docking, low power charging, docking station avoidance, obstacle response during docking, and close-proximity docking are disclosed.

公开(公告)号：US20240016352A1

公开(公告)日：2024-01-18

申请号：US18447010

申请日：2023-08-09

申请人： Samsung Electronics Co., Ltd.

发明人： See Hyun KIM ,  In Gyu CHOI ,  Ki Hwan KWON ,  Shin KIM ,  Hyeon Cheol KIM ,  Do Kyung LEE ,  Hyun Ju LEE ,  Yun Soo JANG ,  Seung Ryong CHA ,  Jung Gyun HAN

IPC分类号： A47L9/14 ,  A47L9/16 ,  A47L9/28 ,  A47L9/30 ,  A47L5/18 ,  A47L9/00

CPC分类号： A47L9/149 ,  A47L9/1608 ,  A47L9/1683 ,  A47L9/2894 ,  A47L9/30 ,  A47L5/18 ,  A47L9/0009 ,  A47L9/2873

摘要： A cleaning apparatus including a vacuum cleaner and a docking station is provided. The cleaning apparatus includes a vacuum cleaner including a dust collecting chamber in which foreign substances are collected, and a docking station configured to be connected to the dust collecting chamber to remove the foreign substances collected in the dust collecting chamber. The dust collecting chamber is configured to collect foreign substances through centrifugation, and configured to be docked to the docking station, and the docking station includes a suction device configured to suction the foreign substances and air in the dust collecting chamber docked to the docking station.

公开(公告)号：US11849908B2

公开(公告)日：2023-12-26

申请号：US16489952

申请日：2019-06-05

申请人： LG Electronics Inc.

发明人： Jonghoon Chae

IPC分类号： A47L9/28 ,  G06T7/70 ,  G10L15/00 ,  G06V20/10 ,  G06F18/213 ,  G06V20/00

CPC分类号： A47L9/2805 ,  G06F18/213 ,  G06T7/70 ,  G06V20/10 ,  G06V20/35 ,  G10L15/00 ,  A47L9/2894

摘要： A method of providing an intelligent voice recognition model includes obtaining space type information about a placement area of the voice recognition device, extracting space feature information from the space type information; and generating a predetermined voice recognition model matched to the extracted space feature information. At least one device implementing the method of providing the intelligent voice recognition model may be associated with an artificial intelligence module, a unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, devices related to 5G services, and the like.

公开(公告)号：US20230346184A1

公开(公告)日：2023-11-02

申请号：US17732744

申请日：2022-04-29

申请人： iRobot Corporation

发明人： Stephen Messenger ,  Shereen Hameed ,  Aditya Athavale ,  Craig Michael Butterworth ,  Frank Judge ,  Jordan Pereira ,  Steven J. Baron

IPC分类号： A47L9/28 ,  A47L7/00 ,  A47L11/40 ,  A47L11/28

CPC分类号： A47L9/2836 ,  A47L9/2894 ,  A47L7/0004 ,  A47L9/281 ,  A47L11/4011 ,  A47L11/28 ,  A47L11/4088 ,  A47L2201/00 ,  G05D2201/0215

摘要： A method of operating a mobile cleaning robot system including a mobile cleaning robot and a display device can include displaying a room cleaning settings indication selectable to set one or more cleaning settings for a previously-mapped specified room. When the room cleaning settings indication is selected, a cleaning mode indication can be displayed where the cleaning mode indication is selectable to set a cleaning mode setting of the specified room.