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公开(公告)号：US20240167245A1
公开(公告)日：2024-05-23
申请号：US18509816
申请日：2023-11-15
发明人： Yusuke SANO
摘要： A shovel control device includes a processor and a memory storing one or more programs, which when executed, cause the processor to execute: determining a target releasing position based on a feature of a ground recognized by a space recognition device; and controlling a swiveling movement of an upper swiveling body of a shovel so that the upper swiveling body is oriented toward the target releasing position. The shovel includes a lower traveling body, the upper swiveling body swivelably mounted on the lower traveling body, attachments attached to the upper swiveling body and including a boom, an arm, and an end attachment, and the space recognition device configured to recognize the feature of the ground.
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公开(公告)号：US20220195690A1
公开(公告)日：2022-06-23
申请号：US17654871
申请日：2022-03-15
摘要： A shovel includes a lower traveling structure, an upper swing structure swingably mounted on the lower traveling structure, and a hardware processor provided on the upper swing structure. The hardware processor is configured to recognize the position of a dump truck and create a target trajectory for a dumping operation.
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公开(公告)号：US20240352712A1
公开(公告)日：2024-10-24
申请号：US18632644
申请日：2024-04-11
发明人： Yusuke SANO , Masaru ONODERA , Keiji HONDA , Shoji HIRATE
CPC分类号： E02F9/265 , E02F9/123 , E02F9/2033
摘要： A shovel includes a lower traveling body; an upper turning body that is turnably mounted on the lower traveling body; an attachment that is attached to the upper turning body; a posture detection device configured to detect a posture of the attachment; and processing circuitry configured to determine, based on position information of a slope and a posture of the attachment, whether or not the attachment and the slope contact each other during turning of the upper turning body.
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公开(公告)号：US20240026653A1
公开(公告)日：2024-01-25
申请号：US18474633
申请日：2023-09-26
发明人： Yusuke SANO , Keiji HONDA , Masaru ONODERA
CPC分类号： E02F9/261 , E02F3/32 , E02F9/123 , E02F3/435 , E02F9/2285
摘要： A shovel includes a lower traveling body, an upper swiveling body mounted to the lower traveling body, attachments including a boom attached to the upper swiveling body, an arm attached to an end of the boom, and a bucket, which is an end attachment, attached to an end of the arm, and a controller configured to select, as a straight facing target surface, one of a plurality of constituting surfaces that constitute a target construction surface based on a position of the bucket.
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公开(公告)号：US20240011252A1
公开(公告)日：2024-01-11
申请号：US18473556
申请日：2023-09-25
发明人： Masaru ONODERA , Yusuke SANO , Keiji HONDA
摘要： A shovel includes a lower traveling body, an upper turning body turnably mounted on the lower traveling body, an attachment attached to the upper turning body, and an attitude detection device (a boom angle sensor, an arm angle sensor, a bucket angle sensor, a machine attitude sensor, and a turning angle sensor), and a controller configured to calculate a target angle related to a working angle formed by a plane or a line determined based on a shape of a bucket included in the attachment and a target surface. The controller changes the target angle in accordance with the attitude of the attachment and information relating to the target surface.
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公开(公告)号：US20220002979A1
公开(公告)日：2022-01-06
申请号：US17448424
申请日：2021-09-22
发明人： Yusuke SANO
摘要： A shovel includes a lower traveling structure, an upper swing structure swingably mounted on the lower traveling structure, an attachment attached to the upper swing structure and including a bucket, and processing circuitry. The processing circuitry is configured to set a shape parameter of the bucket according to a bucket shape obtained in advance. The bucket shape represents the shape of the bucket.
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公开(公告)号：US20200011029A1
公开(公告)日：2020-01-09
申请号：US16575860
申请日：2019-09-19
发明人： Yusuke SANO , Chunnan WU
摘要： A shovel includes a lower traveling body, an upper turning body mounted on the lower traveling body, an attachment attached to the upper turning body, and a control device mounted on the upper turning body and configured to assist an excavating motion with the attachment. The control device is configured to derive a target excavation depth based on the hardness of an excavation target.
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公开(公告)号：US20240218632A1
公开(公告)日：2024-07-04
申请号：US18396782
申请日：2023-12-27
发明人： Shoji HIRATE , Keiji HONDA , Yusuke SANO
摘要： A work machine includes an actuator; an operator's seat; an operation device configured to receive an input by a first operator in the operator's seat to operate the actuator; processing circuitry configured to activate the actuator according to one of an input of a remote operation from outside the work machine and an input to the operation device; and an output device configured to perform at least one of notifying the first operator that the work machine is being remotely operated when the actuator is being activated according to the input of the remote operation, and notifying the first operator that there is a possibility of the work machine being remotely operated when there is a possibility of the actuator being activated according to the input of the remote operation.
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公开(公告)号：US20240011245A1
公开(公告)日：2024-01-11
申请号：US18473547
申请日：2023-09-25
发明人： Masaru ONODERA , Yusuke SANO , Keiji HONDA
CPC分类号： E02F9/205 , E02F9/22 , H04N7/181 , E02F9/2292 , E02F9/2285 , E02F9/2296 , E02F9/2228
摘要： A shovel includes a lower traveling body, an upper turning body turnably mounted on the lower traveling body, traveling hydraulic motors as traveling actuators for driving the lower traveling body, and a controller as a control device provided in the upper turning body. The controller is configured to determine a front and rear of a traveling direction in accordance with a direction of the upper turning body and to perform travel control such that the rear of the upper turning body is positioned forward in the traveling direction.
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公开(公告)号：US20240011241A1
公开(公告)日：2024-01-11
申请号：US18470689
申请日：2023-09-20
发明人： Yusuke SANO , Keiji HONDA , Masaru ONODERA
摘要： A shovel includes a lower traveling body, an upper swiveling body mounted to the lower traveling body, attachments including a boom attached to the upper swiveling body, an arm attached to an end of the boom, and a bucket that is an end attachment attached to an end of the arm, and a control device configured to control swiveling of the upper swiveling body and movement of the attachments so that an end portion of the bucket moves along an extension of a slope toe, which is a target line.
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