公开(公告)号：US20240138636A1

公开(公告)日：2024-05-02

申请号：US18549535

申请日：2022-03-11

申请人： NEW ERMES EUROPE S.R.L.

发明人： Riccardo ROSCHI

IPC分类号： A47L9/04 ,  A47L9/24 ,  A47L9/28 ,  A47L11/20 ,  A47L11/40

CPC分类号： A47L9/0477 ,  A47L9/242 ,  A47L9/2842 ,  A47L9/2857 ,  A47L9/2884 ,  A47L9/2889 ,  A47L11/201 ,  A47L11/4088

摘要： A motorized suction brush comprising a roller is described, the roller being rotatable and being configured to rub the surface to be cleaned, an electric motor, either a battery or a transformer being electrically connected to the electric motor, and a transmission for connecting the roller to the electric motor so as to rotate the roller, wherein the suction head further comprises a fluid dispensing device, wherein said fluid comprises steam and/or comprises a liquid with a cleaning substance and/or a disinfectant substance.

公开(公告)号：US20240134384A1

公开(公告)日：2024-04-25

申请号：US18546029

申请日：2022-02-08

申请人： Beijing Roborock Innovation Technology Co., Ltd.

发明人： Jianbin SUN ,  Lizhi XIANG ,  Zhendong JIA ,  Zhengtao HOU ,  Yiming CONG

IPC分类号： G05D1/224 ,  A47L11/40

CPC分类号： G05D1/2246 ,  A47L11/4011 ,  G05D2105/10

摘要： A map display method comprises: obtaining room map data and regional map data; drawing a room map according to the room map data, and drawing a regional map layer on the room map according to the regional map data; and displaying the room map that is covered by the regional map layer.

公开(公告)号：US11965297B2

公开(公告)日：2024-04-23

申请号：US17171481

申请日：2021-02-09

申请人： Jay Hirshberg

发明人： Jay Hirshberg ,  Casey Cotter

IPC分类号： E01H1/04 ,  A01G20/43 ,  A47L11/24 ,  A47L11/40 ,  E01H1/05

CPC分类号： E01H1/045 ,  A01G20/43 ,  A47L11/24 ,  A47L11/4013 ,  A47L11/4041 ,  A47L11/4069 ,  A47L11/4027 ,  A47L11/4063 ,  A47L2201/04 ,  E01H1/056

摘要： A self-propelled object-gathering apparatus includes a chassis, a drive system coupled to the chassis and configured to traverse the apparatus over a surface, and a receptacle coupled to the chassis. The apparatus also includes a sweep assembly coupled to the chassis and rotatable with respect to the chassis. The sweep assembly is configured to transfer objects from the surface into the receptacle by mechanical action on the objects, and without the use of negative pressure or vacuum suction acting on the objects during the transfer, in response to rotation of the sweep assembly.

公开(公告)号：US20240126291A1

公开(公告)日：2024-04-18

申请号：US18390680

申请日：2023-12-20

申请人： LG ELECTRONICS INC.

发明人： Bohyun NAM ,  Inbo SHIM ,  Jihoon SUNG ,  Sojin PARK ,  Seunghyun SONG ,  Sangkyu LEE ,  Woochan JUN

IPC分类号： G05D1/247 ,  A47L5/22 ,  A47L5/30 ,  A47L9/00 ,  A47L9/04 ,  A47L9/10 ,  A47L9/12 ,  A47L9/16 ,  A47L9/28 ,  A47L11/33 ,  A47L11/40 ,  G05D1/228 ,  A47L9/14

CPC分类号： G05D1/247 ,  A47L5/22 ,  A47L5/30 ,  A47L9/009 ,  A47L9/0477 ,  A47L9/106 ,  A47L9/122 ,  A47L9/1608 ,  A47L9/1633 ,  A47L9/1641 ,  A47L9/1683 ,  A47L9/1691 ,  A47L9/2826 ,  A47L9/2852 ,  A47L9/2857 ,  A47L9/2873 ,  A47L9/2884 ,  A47L9/2894 ,  A47L11/33 ,  A47L11/4013 ,  A47L11/4061 ,  A47L11/4066 ,  A47L11/4069 ,  G05D1/228 ,  A47L9/10 ,  A47L9/12 ,  A47L9/1409 ,  A47L2201/00 ,  A47L2201/022 ,  A47L2201/04 ,  A47L2201/06 ,  H01M2220/30

摘要： A robot cleaner comprising: a cleaner body including a controller, the cleaner body having a dust container accommodation part formed therein; a wheel unit mounted in the cleaner body, the wheel unit of which driving is controlled by the controller; and a dust container detachably coupled to the dust container accommodation part, wherein a first opening and a second opening are disposed at the same height in an inner wall of the dust container accommodation part, wherein the dust container includes: an entrance and an exit, disposed side by side along the circumference of the dust container, the entrance and the exit, respectively communicating with the first opening and the second opening when the dust container is accommodated in the dust container accommodation part; and a flow separating part extending downwardly inclined along the inner circumference of the dust container.

公开(公告)号：US20240126265A1

公开(公告)日：2024-04-18

申请号：US18512814

申请日：2023-11-17

申请人： Al Incorporated

发明人： Ali Ebrahimi Afrouzi ,  Soroush Mehrnia ,  Luks Robinson

IPC分类号： G05D1/02 ,  A47L11/40 ,  B25J9/16 ,  G06F3/16 ,  G06N5/04 ,  G06V10/141 ,  G06V10/70 ,  G06V20/58 ,  G06V20/64 ,  H04W12/50

CPC分类号： G05D1/0214 ,  A47L11/4011 ,  B25J9/1676 ,  B25J9/1697 ,  G05D1/0225 ,  G05D1/0238 ,  G05D1/0246 ,  G06F3/167 ,  G06N5/04 ,  G06V10/141 ,  G06V10/70 ,  G06V20/58 ,  G06V20/64 ,  H04W12/50 ,  A47L2201/024 ,  A47L2201/04 ,  A47L2201/06 ,  G05D2201/0203 ,  G05D2201/0215

摘要： Some aspects include a method for operating a robot in a workspace, including: capturing, with an image sensor, image data of the workspace including objects within the workspace as the robot moves within the workspace; identifying, with a processor of the robot, at least one characteristic in the image data, wherein the at least one characteristic comprises one of: an edge, a shape, and a color; determining, with the processor, an object type of an object; and instructing, with the processor, the robot to execute at least one action based on the at least one characteristic, wherein the at least one action comprises one of: driving along a modified path and driving around the object.

公开(公告)号：US20240122429A1

公开(公告)日：2024-04-18

申请号：US18395332

申请日：2023-12-22

申请人： NINGBO POOLSTAR POOL PRODUCTS CO.,LTD.

发明人： Liang CHEN

IPC分类号： A47L11/30 ,  A47L11/40 ,  E04H4/16

CPC分类号： A47L11/302 ,  A47L11/4002 ,  A47L11/4027 ,  A47L11/4066 ,  A47L11/4069 ,  A47L2201/04 ,  E04H4/1654

摘要： An electric robot includes a housing, an impeller, a suction motor, and a filtering structure. The housing is provided with a water inlet and a water outlet. The impeller is provided in the housing, and located between the water inlet and the water outlet. The suction motor is provided in the housing, and includes a motor main body and a motor shaft provided therein. The impeller is sleevedly provided on the motor shaft. The suction motor is configured to drive the impeller to rotate around an axis of the motor shaft through the motor shaft to generate suction. A rotational speed of the motor shaft is adjustable. The filtering structure is provided in the housing, and is located between the impeller and the water outlet.

公开(公告)号：US11957807B2

公开(公告)日：2024-04-16

申请号：US17208672

申请日：2021-03-22

申请人： Robust AI, Inc.

发明人： Rodney Allen Brooks ,  Dylan Bourgeois ,  Crystal Chao ,  Alexander Jay Bruen Trevor ,  Mohamed Rabie Amer ,  Anthony Sean Jules ,  Gary Fred Marcus

IPC分类号： A61L2/24 ,  A47L11/40 ,  A61L2/10 ,  B25J9/16 ,  B25J11/00 ,  B25J15/00 ,  B25J18/00 ,  G01C21/20 ,  G02B3/08 ,  G02B5/20 ,  G02B5/26 ,  G02B26/08 ,  G05D1/00

CPC分类号： A61L2/24 ,  A47L11/4011 ,  A47L11/405 ,  A61L2/10 ,  B25J9/1664 ,  B25J9/1674 ,  B25J11/0085 ,  B25J15/0014 ,  B25J18/00 ,  G01C21/206 ,  G02B3/08 ,  G02B5/208 ,  G02B5/26 ,  G02B26/0875 ,  G05D1/0094 ,  G05D1/0214 ,  G05D1/0246 ,  A47L2201/04 ,  A61L2202/11 ,  A61L2202/14 ,  A61L2202/16 ,  A61L2202/17 ,  A61L2202/25 ,  G05B2219/50391

摘要： A cleaning robot may determine a three-dimensional model of a physical environment based on data collected from one or more sensors. The cleaning robot may then identify a surface within the physical environment to clean. Having identified that surface, the robot may autonomously navigate to a location proximate to the surface, position an ultraviolet light source in proximity to the surface, and activate the ultraviolet light source for a period of time.

公开(公告)号：US11957285B2

公开(公告)日：2024-04-16

申请号：US17864417

申请日：2022-07-14

申请人： BEIJING ROBOROCK TECHNOLOGY CO., LTD.

发明人： Xing Li ,  Pan Cheng ,  Chuanlin Duan ,  Zhimin Yang ,  Song Peng

IPC分类号： A47L11/292 ,  A47L11/29 ,  A47L11/40

CPC分类号： A47L11/292 ,  A47L11/29 ,  A47L11/4016 ,  A47L11/4036 ,  A47L11/4063 ,  A47L11/4066 ,  A47L11/4069 ,  A47L11/408 ,  A47L11/4083 ,  A47L11/4088 ,  A47L2201/00 ,  A47L2201/04

摘要： An automatic cleaning device includes a mobile platform, a lifting station, a cleaning module, a liquid supplying module, and a collecting module. The mobile platform is configured to automatically move in a target direction on a surface to be cleaned. The lifting station is connected to the mobile platform and configured to move upwards or downwards with respect to the mobile platform. The cleaning module is connected to the lifting station and configured to clean the surface to be cleaned; the liquid supplying module is configured to provide cleaning liquid to the surface to be cleaned; and the collecting module is configured to collect the cleaning liquid. A height of the cleaning module of the automatic cleaning device is adjustable, and the automatic cleaning device has a great cleaning strength and is capable of collecting dirty cleaning liquid, thus, the automatic cleaning device can be applied broadly.

公开(公告)号：US20240117637A1

公开(公告)日：2024-04-11

申请号：US17962492

申请日：2022-10-08

申请人： Georgiy Sayapin

发明人： Georgiy Sayapin

IPC分类号： E04F11/00 ,  A47L11/40

CPC分类号： E04F11/002 ,  A47L11/40 ,  A47L2201/00

摘要： The present invention comprises a novel stair climbing device for self-moving robots that allows moving between dwelling levels using existing straight as well curved stairs. The straight ramp is attached to the stair's wall in a folded state and placed on the stair in the unfolded state. The curved ramp is stored in a folded state and is placed in the stair in unfolded state. When a vacuum robot comes close to the ramp, it can be unfolded automatically or manually and allows the robot to go up or downstairs to the next level of the dwelling. When the ramp is not in use, it can be folded into a stored state or/and be removed. The stairclimbing aide's dovetail ramp allows a robot to climb on the ramp due to its lower approach angle.

公开(公告)号：US11950747B2

公开(公告)日：2024-04-09

申请号：US17179680

申请日：2021-02-19

申请人： BISSELL Inc.

发明人： David M. Miller ,  Karyn Lee Sagorski ,  Daniel Browne

IPC分类号： A47L9/00 ,  A46B5/00 ,  A46B15/00 ,  A47L9/02 ,  A47L11/34 ,  A47L11/40

CPC分类号： A47L9/00 ,  A47L9/02 ,  A47L11/34 ,  A47L11/40 ,  A47L11/4044 ,  A46B5/0016 ,  A46B15/0055 ,  A46B15/0075 ,  A47L9/0018

摘要： An extraction cleaner having a cleanout tool for use with a surface cleaning apparatus such as an extraction cleaner or vacuum cleaner includes a nozzle cleaning implement and a brush cleaning implement.