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公开(公告)号：US10801852B2
公开(公告)日：2020-10-13
申请号：US15767226
申请日：2016-01-29
申请人： Komatsu Ltd.
发明人： Atsushi Sakai , Masanori Minagawa , Tomonori Ozaki
摘要： A work machine management system includes: a position detecting device to detect a position of a work machine traveling on a travel route; a non-contact sensor to detect an object in a vicinity of the travel route in a non-contact manner; map data to accumulate information on existence and a position of the object in the travel route on the basis of detection data obtained by the position detecting device and detection data obtained by the non-contact sensor; a travel route generation unit to generate the travel route where the work machine travels; and an identifying unit to identify perfection of the map data.
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公开(公告)号：US20190025057A1
公开(公告)日：2019-01-24
申请号：US16068959
申请日：2016-02-29
申请人： Komatsu Ltd.
发明人： Atsushi Sakai , Masanori Minagawa , Tomonori Ozaki
摘要： A work machine management system includes: a position detecting device that detects a position of a work machine traveling in a workplace; a non-contact sensor that detects an object existing in the workplace in a non-contact manner; map data that accumulates information on existence and a position of the object existing in the workplace on the basis of detection data obtained by the position detecting device and detection data obtained by the non-contact sensor; a travel route generation unit that generates a travel route where the work machine travels; and an identifying unit that identifies perfection of map data. The travel route generation unit generates the travel route where the work machine travels on the basis of the perfection of the map data identified by the identifying unit.
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公开(公告)号：US20180284784A1
公开(公告)日：2018-10-04
申请号：US15735735
申请日：2017-03-31
申请人： Komatsu Ltd.
发明人： Yuji Kobashi , Kenta Osagawa , Isao Toku , Tomonori Ozaki
IPC分类号： G05D1/02
摘要： A control system for a work vehicle includes a course data generation unit that generates a traveling condition including a traveling route of the work vehicle in a workplace, a service area setting unit that sets a service area which is an area where the work vehicle is serviceable, a passage area setting unit that sets a passage area having a predetermined width along the traveling route generated by the course data generation unit, and an update data generation unit that generates update data for service area data obtained by expanding the service area when the passage area is present on an outer side of the service area.
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公开(公告)号：US11231279B2
公开(公告)日：2022-01-25
申请号：US16068959
申请日：2016-02-29
申请人： Komatsu Ltd.
发明人： Atsushi Sakai , Masanori Minagawa , Tomonori Ozaki
摘要： A work machine management system includes: a position detecting device that detects a position of a work machine traveling in a workplace; a non-contact sensor that detects an object existing in the workplace in a non-contact manner; map data that accumulates information on existence and a position of the object existing in the workplace on the basis of detection data obtained by the position detecting device and detection data obtained by the non-contact sensor; a travel route generation unit that generates a travel route where the work machine travels; and an identifying unit that identifies perfection of map data. The travel route generation unit generates the travel route where the work machine travels on the basis of the perfection of the map data identified by the identifying unit.
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公开(公告)号：US10801846B2
公开(公告)日：2020-10-13
申请号：US15767206
申请日：2016-01-29
申请人： Komatsu Ltd.
发明人： Atsushi Sakai , Masanori Minagawa , Tomonori Ozaki
摘要： A work machine management system includes: a position detector detecting a position of a work machine traveling on a travel route; a non-contact sensor detecting an object in a vicinity of the travel route in a non-contact manner; map data to accumulate information on existence and a position of the object in the travel route based on detection data obtained by the position detector and detection data obtained by the non-contact sensor; a travel route generator generating the travel route where the work machine travels; and an identifying unit to identify an area or a travel route having low perfection of map data of a travel route where the work machine travels. The travel route generator generates a travel route so as to cause the work machine not to pass the area or the travel route having the low perfection of the map data.
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公开(公告)号：US10549681B2
公开(公告)日：2020-02-04
申请号：US16083536
申请日：2016-12-26
申请人： Komatsu Ltd.
发明人： Masanori Ogihara , Koji Takeda , Tomonori Ozaki , Akiharu Nishijima , Ryuuen Kou
摘要： A work machine management system includes: an obstacle data acquisition unit that acquires position data of an obstacle; a detour course setting unit that sets detour course data that is a detour course of course data along which a work machine travels based on the position data of the obstacle; a turn signal data setting unit that sets turn signal data to control a direction indicator of the work machine in the detour course; and an output unit that outputs the turn signal data to the work machine.
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公开(公告)号：US20180354412A1
公开(公告)日：2018-12-13
申请号：US15779998
申请日：2016-11-15
申请人： Komatsu Ltd.
发明人： Masanori Ogihara , Koji Takeda , Tomonori Ozaki , Akiharu Nishijima , Ryuuen Kou
摘要： A work machine management system includes: an operation range setting unit that sets an operation range in which a direction indicator of a work machine is operated; a traveling condition data generation unit that generates traveling condition data of the work machine; a blinker data setting unit that generates blinker data for controlling the direction indicator on the basis of the operation range and the traveling condition data; and an output device that outputs the blinker data to the work machine.
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公开(公告)号：US20190072399A1
公开(公告)日：2019-03-07
申请号：US15767206
申请日：2016-01-29
申请人： Komatsu Ltd.
发明人： Atsushi Sakai , Masanori Minagawa , Tomonori Ozaki
摘要： A work machine management system includes: a position detector detecting a position of a work machine traveling on a travel route; a non-contact sensor detecting an object in a vicinity of the travel route in a non-contact manner; map data to accumulate information on existence and a position of the object in the travel route based on detection data obtained by the position detector and detection data obtained by the non-contact sensor; a travel route generator generating the travel route where the work machine travels; and an identifying unit to identify an area or a travel route having low perfection of map data of a travel route where the work machine travels. The travel route generator generates a travel route so as to cause the work machine not to pass the area or the travel route having the low perfection of the map data.
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9.发明申请OPERATION CONTROL SYSTEM FOR MINING MACHINE AND OPERATION CONTROL METHOD FOR MINING MACHINE 有权采矿机操作控制系统及采矿机操作控制方法公开(公告)号：US20140358382A1
公开(公告)日：2014-12-04
申请号：US14362714
申请日：2012-11-14
申请人： Komatsu Ltd.
发明人： Ryuuen Kou , Masanori Tojima , Tomonori Ozaki
CPC分类号： G05D13/00 , B60K31/00 , B60W2300/17 , E21C47/00 , E21F17/18 , G05D1/0055 , G05D1/0223 , G05D2201/021
摘要： An operation control system for a mining machine includes, based on travel path information including at least information on moisture content of a travel path on which a mining machine operating at a mine runs, and position information being information on a position of a travel path corresponding to the travel path information, generating speed limit information for changing a speed limit for the mining machine to run on the travel path corresponding to the travel path information.
摘要翻译： 用于采矿机的操作控制系统包括基于至少包括关于在矿井上运行的采矿机运行的行进路径的水分含量的信息的行驶路径信息，以及作为相应于行驶路径的位置的信息的位置信息 生成速度限制信息，生成用于使采矿机的速度限制在与行驶路径信息对应的行驶路径上行驶的速度限制信息。
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公开(公告)号：US10946794B2
公开(公告)日：2021-03-16
申请号：US15779998
申请日：2016-11-15
申请人： Komatsu Ltd.
发明人： Masanori Ogihara , Koji Takeda , Tomonori Ozaki , Akiharu Nishijima , Ryuuen Kou
摘要： A work machine management system includes: an operation range setting unit that sets an operation range in which a direction indicator of a work machine is operated; a traveling condition data generation unit that generates traveling condition data of the work machine; a blinker data setting unit that generates blinker data for controlling the direction indicator on the basis of the operation range and the traveling condition data; and an output device that outputs the blinker data to the work machine.
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