Work machine control system, work machine, method of controlling work machine, and work machine control program
AssigneeYanmar Holdings Co., Ltd.
InventorsMasashi Danguchi, Hiroki Kabata, Naoto Kageyama
Life of this patent
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Abstract
A work machine control system is provided with an acquisition process unit and a limit process unit. The acquisition process unit acquires a detection result of an object around a machine body of a work machine in a state incapable of operating the work machine. The limit process unit creates a limit state capable of limitedly operating the work machine, when the detection result meets a predetermined condition and then a gate lock lever is so operated as to create a state capable of operating the work machine.
Claims12
A work machine control system, comprising:
- an acquisition process unit configured to acquire a detection result of an object in an area around a machine body of a work machine while the work machine is in a first state in which the work machine is incapable of operating;
- and
- a limit process unit configured to, while the work machine is in the first state, transition the work machine to a limit state in which the work machine is capable of limitedly operating, wherein the limit process unit transitions the work machine when the detection result meets a predetermined condition and then a gate lock lever is so operated to a position associated with a second state in which the work machine is capable of operating,
- wherein the predetermined condition includes the object being present in the area.
A method of controlling a work machine, comprising:
- acquiring a detection result of an object in an area around a machine body of a work machine while the work machine is in the first state in which the work machine is in a state incapable of operating;
- and
- creating a limit state, while the work machine is in the first state, configured to transition the work machine to a limit state in which the work machine is capable of limitedly operating wherein the limit process unit transitions the work machine when the detection result meets a predetermined condition and then a gate lock lever is so operated to a position associated with a second state in which the work machine is capable of operating,
- wherein the predetermined condition includes the object being present in the area.
A non-transitory, computer readable medium storing a work machine control program, which when executed by one or more processors, causes the one or more processors to perform operations including:
- acquiring a detection result of an object in an area around a machine body of a work machine while the work machine is in the first state in which the work machine is incapable of operating;
- and
- creating while the work machine is in the first state, configured to transition the work machine to a limit state capable of limitedly operating, wherein the limit process unit transitions the work machine when the detection result meets a predetermined condition and then a gate lock lever is so operated to a position associated with a second state in which the work machine is capable of operating the work machine,
- wherein the predetermined condition includes the object being present in the area.
Dependencies are inferred from the claim text.