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公开(公告)号：EP4419976A1
公开(公告)日：2024-08-28
申请号：EP22741590.8
申请日：2022-06-30
申请人： Husqvarna AB
发明人： KAMFORS, Mattias , LANDIN, Rickard
IPC分类号： G05D1/02
CPC分类号： G05D1/0278 , G05D1/0274 , G05D1/0257 , G05D1/0238 , G05D1/0255
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公开(公告)号：EP4365697A3
公开(公告)日：2024-05-29
申请号：EP23219386.2
申请日：2020-01-31
IPC分类号： G05D1/00 , G01S7/521 , G01S15/87 , G01S15/931
CPC分类号： G05D1/0255 , G01S15/931 , G01S7/521 , G01S15/878 , G05D1/0238
摘要： The present invention relates to a self-moving device, where the self-moving device includes at least two non-contact obstacle detection modules, respectively located on two side of a housing in a moving direction and configured to transmit detection signals and receive reflected detection signals, to detect an obstacle in the moving direction of the self-moving device; the self-moving device further includes a control module, and the control module turns on each obstacle detection module in a time-sharing manner to transmit the detection signal and turns on each obstacle detection module in the time-sharing manner to receive the reflected detection signal, to obtain detection data; and the control module determines a location of the obstacle according to the obtained detection data, a corresponding identity of the obstacle detection module that transmits the detection signal, and a corresponding identity of the obstacle detection module that receives the detection signal, to control the self-moving device to move and/or turn to avoid the obstacle, and the identities of the obstacle detection modules are related to positions of the obstacle detection modules relative to the housing.
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公开(公告)号：EP4365697A2
公开(公告)日：2024-05-08
申请号：EP23219386.2
申请日：2020-01-31
IPC分类号： G05D1/20 , G01S7/521 , G01S15/87 , G01S15/931
CPC分类号： G05D1/0255 , G01S15/931 , G01S7/521 , G01S15/878 , G05D1/0238
摘要： The present invention relates to a self-moving device, where the self-moving device includes at least two non-contact obstacle detection modules, respectively located on two side of a housing in a moving direction and configured to transmit detection signals and receive reflected detection signals, to detect an obstacle in the moving direction of the self-moving device; the self-moving device further includes a control module, and the control module turns on each obstacle detection module in a time-sharing manner to transmit the detection signal and turns on each obstacle detection module in the time-sharing manner to receive the reflected detection signal, to obtain detection data; and the control module determines a location of the obstacle according to the obtained detection data, a corresponding identity of the obstacle detection module that transmits the detection signal, and a corresponding identity of the obstacle detection module that receives the detection signal, to control the self-moving device to move and/or turn to avoid the obstacle, and the identities of the obstacle detection modules are related to positions of the obstacle detection modules relative to the housing.
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公开(公告)号：EP3516940A2
公开(公告)日：2019-07-31
申请号：EP19151703.6
申请日：2017-06-30
IPC分类号： A01D34/00
CPC分类号： A01D34/008 , A01D34/54 , A01D34/69 , A01D34/74 , A01D34/78 , A01D2101/00 , G05D1/0225 , G05D1/0242 , G05D1/0246 , G05D1/0255 , G05D1/0257 , G05D1/027 , G05D1/0272 , G05D1/0278 , G05D2201/0208
摘要： An autonomous lawn mower comprising a mower body having at least one motor arranged to drive a cutting blade and to propel the mower body on an operating surface via a wheel arrangement. The mower body includes a navigation system arranged to assist a controller to control the operation of the mower body within a predefined operating area. The mower body further includes a height adjustment system arranged to assist the controller to restrict the operation of the cutting blade within a predefined operating height.
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公开(公告)号：EP3410248A1
公开(公告)日：2018-12-05
申请号：EP18178624.5
申请日：2009-12-04
CPC分类号： G05D1/0033 , B60T7/00 , B60T7/085 , B60T7/22 , B60T2201/022 , B66F9/07581 , G05D1/024 , G05D1/0242 , G05D1/0255 , G05D2201/0216
摘要： A supplemental control system for a materials handling vehicle comprises one or more sensors capable of defining multiple contactless detection zones at least towards the front of the forward travel direction of a remotely controlled vehicle. The vehicle responds to the detection of objects within the designated zones based upon predetermined actions, such as to slow down or stop the vehicle, and/or to take other action, such as to perform a steer angle correction.
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公开(公告)号：EP3410246A1
公开(公告)日：2018-12-05
申请号：EP17897209.7
申请日：2017-06-30
发明人： ZHOU, Taotao , ZHOU, Bao , XIAO, Jing
IPC分类号： G05D1/02
CPC分类号： G05D1/021 , G05D1/0231 , G05D1/0242 , G05D1/0255 , G05D1/0891
摘要： The disclosure discloses a system and method of controlling obstacle avoidance of a robot, a robot and a storage medium. The method includes: acquiring current positioning data of the robot, and determining whether an obstacle, which is spaced from a current position at a distance shorter than a preset distance, exists in a path from the current position to a target position or not according to the current positioning data and position data of all obstacles in a predetermined moving region; if the obstacle, which is spaced from the current position at the distance shorter than the preset distance, exists, calculating the shortest distance between the robot and the obstacle according to the acquired positioning data, a predetermined 3D model of the robot and a predetermined 3D model of the obstacle; calculating a due movement direction of the current robot according to the acquired positioning data, the calculated shortest distance and the 3D model of the obstacle, and controlling a movement posture of the robot according to the calculated movement direction to avoid the obstacles. The disclosure can effectively control the robot to avoid the obstacle.
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公开(公告)号：EP3403156A1
公开(公告)日：2018-11-21
申请号：EP17738722.2
申请日：2017-01-04
申请人： Husqvarna AB
发明人： MANNEFRED, Björn , GRUFMAN, Stefan
CPC分类号： A01D34/008 , A47L9/2815 , A47L9/2852 , A47L11/40 , A47L11/4011 , A47L2201/04 , G05D1/0219 , G05D1/0255 , G05D1/0265 , G05D2201/0208
摘要： The present disclosure relates to a method and a system e.g. for mowing grass using a self-propelled robotic tool (14). The robotic tool (14) receives a first signal from a beacon (40) and determines, based on this signal, a distance from the robotic tool to the beacon. The robotic tool moves, for instance based on odometry data generated by the robotic tool itself, along a circular arc (60) corresponding to a circle with a radius equal to the determined distance, and subsequently receives later signals from the beacon and determining the current distance from the beacon to the robotic tool to adjust its direction to maintain a is constant distance to the beacon over a period of time. This makes it possible to mow the grass in an area in a structured and efficient way.
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公开(公告)号：EP3392005A1
公开(公告)日：2018-10-24
申请号：EP18166977.1
申请日：2018-04-12
发明人： OGAWA, Kento
IPC分类号： B25J9/16 , G05B19/042
CPC分类号： G06N3/008 , B25J9/1679 , G05B19/042 , G05B2219/2666 , G05B2219/40411 , G05D1/0016 , G05D1/0227 , G05D1/0246 , G05D1/0255 , H02J7/0052 , Y10S901/01 , Y10S901/47
摘要： If an interaction target includes a child and an adult, and if an interaction amount is greater than or equal to a threshold, a robot asks the adult if the adult allows the robot to continue interacting with the child. If the target includes the child and the adult, and if the interaction amount is less than the threshold, the robot requests to the adult that the adult and the child continue interacting with the robot. If the target includes only the child, and if the interaction amount is greater than or equal to the threshold, the robot stops interacting with the child. If the target includes only the child, and if the interaction amount is less than the threshold, the robot leads the child to continue interacting with the robot.
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公开(公告)号：EP3376933A1
公开(公告)日：2018-09-26
申请号：EP16805266.0
申请日：2016-11-15
申请人： Robart GmbH
CPC分类号： G05D1/0219 , A01D34/008 , A47L9/009 , A47L9/2805 , A47L9/2852 , A47L2201/04 , G01C21/00 , G05D1/0088 , G05D1/0246 , G05D1/0255 , G05D1/0274 , G05D2201/0208 , G05D2201/0215
摘要： The invention relates to a method for machining a surface of an area to be machined using an autonomous mobile robot. According to the embodiment discussed here, the method includes the steps of controlling the robot in order to machine the area according to a first machining pattern, monitoring a region in the surroundings of the robot, wherein the region has a fixed position relative to the robot, and controlling the robot in order to machine the area according to a second machining pattern if a reachable and unmachined region is detected in the monitored region.
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公开(公告)号：EP3095016B1
公开(公告)日：2018-09-26
申请号：EP15707256.2
申请日：2015-01-14
发明人： DEUTSCHER, Reiner , BAIER, Gunar
CPC分类号： G05D1/0234 , B60L11/182 , B60R11/04 , B60R2300/108 , B60R2300/8086 , B66F9/063 , G05D1/0011 , G05D1/0236 , G05D1/0255 , G05D2201/0216
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