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公开(公告)号：US20220107649A1
公开(公告)日：2022-04-07
申请号：US17554075
申请日：2021-12-17
申请人： KUBOTA CORPORATION
发明人： Misako KIKUMOTO , Kunihiko NISHINO , Yasuaki MORIOKA , Hideaki EZAKI , Shunsuke MIYASHITA , Toru TAMBO
摘要： A working vehicle includes a vehicle body to travel either by manual steering with a steering wheel or by automatic steering with the steering wheel, a reference registration controller configured or programmed to register a traveling reference line based on a position of the vehicle body caused to travel by the manual steering, a traveling line setter configured or programmed to set, based on the traveling reference line, scheduled traveling lines for traveling using the automatic steering, and an automatic steering controller to control the automatic steering based on the scheduled traveling lines. The traveling line setter is configured or programmed to change an adjacency width between the scheduled traveling lines adjoining each other among the plurality of scheduled traveling lines.
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公开(公告)号：US20240315158A1
公开(公告)日：2024-09-26
申请号：US18736607
申请日：2024-06-07
申请人： Kubota Corporation
发明人： Shunsuke MIYASHITA , Toru TAMBO , Mitsuaki NAGAO
CPC分类号： A01B69/001 , A01B69/008
摘要： An agricultural machine includes an image recognition system to detect, from an acquired image, a row region including at least one of a crop and a ridge on a ground surface of a field, a positioning system to acquire a position of the agricultural machine, traveling equipment including a wheel responsible for steering, and a controller configured or programmed to perform either one of automatic path travel in which the traveling equipment is caused to travel along a target path based on the position of the agricultural machine acquired by the positioning system, or row-following travel in which the traveling equipment is caused to travel along a row region that is detected by the image recognition system.
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公开(公告)号：US20220104423A1
公开(公告)日：2022-04-07
申请号：US17554077
申请日：2021-12-17
申请人： KUBOTA CORPORATION
发明人： Misako KIKUMOTO , Kunihiko NISHINO , Yasuaki MORIOKA , Hideaki EZAKI , Shunsuke MIYASHITA , Toru TAMBO
摘要： A working vehicle includes a vehicle body capable of traveling either by either manual steering with a steering wheel or by automatic steering with the steering wheel, a reference registration controller configured or programmed to register a traveling reference line based on a position of the vehicle body caused to travel by the manual steering, an automatic steering controller configured or programmed to perform control by the automatic steering on a set scheduled traveling line based on the traveling reference line, a display to display information about the automatic steering when forward traveling by the automatic steering is to be performed, and a notifier to issue a notification of the information about the automatic steering aside from the information displayed on the display when rearward traveling by the automatic steering is to be performed.
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公开(公告)号：US20240337500A1
公开(公告)日：2024-10-10
申请号：US18734861
申请日：2024-06-05
申请人： Kubota Corporation
发明人： Yuki KUBOTA , Toru TAMBO , Itsuki OKUBO , Kazuki OTA
CPC分类号： G01C21/3667 , A01B69/008
摘要： A path planning system for an agricultural machine performing self-driving includes a storage to store a map including fields, waiting areas, and a road connecting the fields and waiting areas to each other, and a processor configured or programmed to generate a path on the map for the agricultural machine for each of working days. The processor is configured or programmed to determine, from the waiting areas, a specific waiting area to which the agricultural machine is to move after performing a final task of agricultural work on each working day, based on information representing at least one of a growing state of crop in the fields, a state of progress of agricultural work in the fields, a state of planting in the fields and a state of weather, and generate a path from the field where the final task of agricultural work is to be performed, to the specific waiting area.
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公开(公告)号：US20240188476A1
公开(公告)日：2024-06-13
申请号：US18426131
申请日：2024-01-29
申请人： KUBOTA CORPORATION
发明人： Yuki KUBOTA , Toru TAMBO , Itsuki OKUBO , Kazuki OTA
CPC分类号： A01B69/008 , A01B69/001 , A01B79/005
摘要： A management system manages access of agricultural machines to a field, and includes a processor configured or programmed to, while a first agricultural machine is performing an agricultural task in the field and if a conflict of agricultural tasks for the field exists between the first agricultural machine and a second agricultural machine, allow at least one of the first agricultural machine and the second agricultural machine determined based on priority data to perform the agricultural task for the field.
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公开(公告)号：US20220109224A1
公开(公告)日：2022-04-07
申请号：US17552482
申请日：2021-12-16
申请人： KUBOTA CORPORATION
发明人： Misako KIKUMOTO , Kunihiko NISHINO , Yasuaki MORIOKA , Hideaki EZAKI , Shunsuke MIYASHITA , Toru TAMBO
摘要： A riding management machine includes a traveling vehicle including a vehicle body, an operator's seat provided on the vehicle body, and a hood provided in front of the operator's seat, a working device attached to the traveling vehicle, a position detector to detect a position of the vehicle body based on a signal from a positioning satellite, and a support body to support the position detector above the hood. The support body includes a pair of struts on opposite sides of the vehicle body in a vehicle-width direction, a connector to connect tops of the pair of struts to each other, and reinforcements to connect the respective struts to the vehicle body.
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公开(公告)号：US20210114659A1
公开(公告)日：2021-04-22
申请号：US17133698
申请日：2020-12-24
申请人： KUBOTA CORPORATION
发明人： Shunsuke MIYASHITA , Toru TAMBO , Kenichi IWAMI , Hiroki SUGA , Yasuaki MORIOKA , Kunihiko NISHINO , Kumiko KOBAYASHI , Misako KAWAI
IPC分类号： B62D15/02
摘要： A working vehicle includes a steering device including a steering handle, a vehicle body to travel with either manual steering by the steering handle or automatic steering of the steering handle based on a traveling reference traveling line, and a controller to permit automatic steering based on steering angles of the steering device obtained when the vehicle body travels a predetermined distance while being steered by the manual steering.
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公开(公告)号：US20240315159A1
公开(公告)日：2024-09-26
申请号：US18735270
申请日：2024-06-06
申请人： Kubota Corporation
发明人： Shunsuke MIYASHITA , Toru TAMBO , Mitsuaki NAGAO
IPC分类号： A01B69/04 , G05D1/22 , G05D109/10 , G06V20/10
CPC分类号： A01B69/008 , G05D1/22 , G06V20/10 , G05D2109/10
摘要： An agricultural machine includes an image recognition system to detect a row region including at least one of a crop and a ridge on a ground surface of a field, traveling equipment including a wheel responsible for steering, a controller configured or programmed to control the traveling equipment, and a start switch to give a command to start row-following travel where the controller is configured or programmed to control the traveling equipment to travel along the row region as detected by the image recognition system.
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公开(公告)号：US20240188475A1
公开(公告)日：2024-06-13
申请号：US18426125
申请日：2024-01-29
申请人： KUBOTA CORPORATION
发明人： Yuki KUBOTA , Toru TAMBO , Itsuki OKUBO , Kazuki OTA
IPC分类号： A01B69/04
CPC分类号： A01B69/008
摘要： An agricultural assistance system includes a controller configured or programmed to control an operation of one or more agricultural machines. In response to receiving from a terminal apparatus a signal requesting assistance in agricultural work for a field, the controller is configured or programmed to cause the one or more agricultural machines to move to the field to assist in the agricultural work for the field.
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公开(公告)号：US20240172577A1
公开(公告)日：2024-05-30
申请号：US18394066
申请日：2023-12-22
申请人： KUBOTA CORPORATION
发明人： Yuki KUBOTA , Toru TAMBO , Itsuki OKUBO , Kazuki OTA
CPC分类号： A01B69/008 , G06Q10/20 , G07C5/0816
摘要： A control system for an agricultural machine includes a controller configured or programmed to control self-driving of the agricultural machine. In a case where preparation work, including at least one of replacement of an implement to be attached to the agricultural machine, maintenance of the implement, replacement of a part of the agricultural machine, maintenance of the part of the agricultural machine, or replenishment of supplies, is necessary to perform agricultural work, the controller is configured or programmed to move the agricultural machine to a preparation site where the preparation work is to be performed, before the agricultural work is performed.
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