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公开(公告)号：EP3633410A1
公开(公告)日：2020-04-08
申请号：EP18806033.9
申请日：2018-05-25
发明人： YANG, Zhou , ZHOU, Chang , TENG, Zheming
摘要： The present disclosure relates to a positioning apparatus and method and a self-moving device. The positioning apparatus includes a first positioning module, a sensor module, and a processing module. A pedestrian dead reckoning technology independent of an external environment is introduced during boundary positioning, and the pedestrian dead reckoning technology and other positioning technologies are integrated to establish a virtual boundary, so that positioning precision is high, and a precise boundary is established. In addition, it is not necessary to arrange a physical boundary, so that operations of a user are less complex.
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公开(公告)号：EP3444565A1
公开(公告)日：2019-02-20
申请号：EP17781905.9
申请日：2017-04-12
发明人： SHAO, Yong , HE, Mingming , ZHOU, Chang , YANG, Zhou , SUN, Gen , RAO, Yue
IPC分类号： G01C21/00
摘要： The present invention relates to a self-moving device, including: a moving module, a task execution module, and a control module. The control module is electrically connected to the moving module and the task execution module, controls the moving module to actuate the self-moving device to move, and controls the task execution module to execute a working task. The self-moving device further includes a satellite navigation apparatus, electrically connected to the control module and configured to receive a satellite signal and output current location information of the self-moving device. The control module determines whether quality of location information output by the satellite navigation apparatus at a current location satisfies a preset condition, and controls, if the quality does not satisfy the preset condition, the moving module to actuate the self-moving device to change a moving manner, to enable quality of location information output by the satellite navigation apparatus at a location after the movement to satisfy the preset condition. A beneficial effect of the present invention is: when the self-moving device moves to an area where a satellite navigation signal is poor, by changing a moving manner, the self-moving device can maintain high-precision navigation.
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公开(公告)号：EP4339729A3
公开(公告)日：2024-05-08
申请号：EP23219414.2
申请日：2017-04-12
发明人： SHAO, Yong , HE, Mingming , ZHOU, Chang , YANG, Zhou , SUN, Gen , RAO, Yue
IPC分类号： G05D1/245 , G05D1/248 , G01C21/00 , G01S1/00 , G01S19/49 , G01S19/48 , G05D107/20 , G05D109/10 , G05D111/50 , G05D105/15
CPC分类号： G01S19/49 , G01S19/485 , G05D2109/1020240101 , G05D1/248 , G05D2105/1520240101 , G05D2107/2320240101 , G05D2111/5220240101 , G05D1/245
摘要： The present invention relates to a self-moving device, including: a moving module, a task execution module, and a control module. The control module is electrically connected to the moving module and the task execution module, controls the moving module to actuate the self-moving device to move, and controls the task execution module to execute a working task. The self-moving device further includes a satellite navigation apparatus, electrically connected to the control module and configured to receive a satellite signal and output current location information of the self-moving device. The control module determines whether quality of location information output by the satellite navigation apparatus at a current location satisfies a preset condition, and controls, if the quality does not satisfy the preset condition, the moving module to actuate the self-moving device to change a moving manner, to enable quality of location information output by the satellite navigation apparatus at a location after the movement to satisfy the preset condition. A beneficial effect of the present invention is: when the self-moving device moves to an area where a satellite navigation signal is poor, by changing a moving manner, the self-moving device can maintain high-precision navigation.
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公开(公告)号：EP4339729A2
公开(公告)日：2024-03-20
申请号：EP23219414.2
申请日：2017-04-12
发明人： SHAO, Yong , HE, Mingming , ZHOU, Chang , YANG, Zhou , SUN, Gen , RAO, Yue
IPC分类号： G05D1/00
摘要： The present invention relates to a self-moving device, including: a moving module, a task execution module, and a control module. The control module is electrically connected to the moving module and the task execution module, controls the moving module to actuate the self-moving device to move, and controls the task execution module to execute a working task. The self-moving device further includes a satellite navigation apparatus, electrically connected to the control module and configured to receive a satellite signal and output current location information of the self-moving device. The control module determines whether quality of location information output by the satellite navigation apparatus at a current location satisfies a preset condition, and controls, if the quality does not satisfy the preset condition, the moving module to actuate the self-moving device to change a moving manner, to enable quality of location information output by the satellite navigation apparatus at a location after the movement to satisfy the preset condition. A beneficial effect of the present invention is: when the self-moving device moves to an area where a satellite navigation signal is poor, by changing a moving manner, the self-moving device can maintain high-precision navigation.
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公开(公告)号：EP3998452A1
公开(公告)日：2022-05-18
申请号：EP21215625.1
申请日：2017-04-12
发明人： SHAO, Yong , HE, Mingming , ZHOU, Chang , YANG, Zhou , SUN, Gen , RAO, Yue
摘要： The present application relates to a self-moving device (1), including: a moving module, a task execution module, and a control module. The control module is electrically connected to the moving module and the task execution module (7), controls the moving module to actuate the self-moving device to move, and controls the task execution module to execute a working task. The self-moving device (1) further includes a satellite navigation apparatus (15), electrically connected to the control module and configured to receive a satellite signal and output current location information of the self-moving device. The control module determines whether quality of location information output by the satellite navigation apparatus at a current location satisfies a preset condition, and controls, if the quality does not satisfy the preset condition, the moving module to actuate the self-moving device to change a moving manner, to enable quality of location information output by the satellite navigation apparatus at a location after the movement to satisfy the preset condition. A beneficial effect of the proposed device is: when the self-moving device moves to an area where a satellite navigation signal is poor, by changing a moving manner, the self-moving device can maintain high-precision navigation.
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