Work machine and method for inspecting hydraulic oil amount
AssigneeKomatsu Ltd.
InventorKei SHINOHARA
Life of this patent
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Abstract
Inspection of a hydraulic oil amount is efficiently performed. A work machine includes a vehicle body, a work implement supported by the vehicle body, a detection device that detects at least any one of an attitude of the vehicle body and an attitude of the work implement, and a controller. The controller executes a comparison in at least any one of the vehicle body and the work implement between a current attitude detected by the detection device and a target attitude at the time of maintenance set in advance, and outputs a result of the comparison.
Claims12
A work machine comprising:
- a vehicle body;
- a work implement supported by the vehicle body;
- a detection device that detects at least any one of an attitude of the vehicle body and an attitude of the work implement;
- and
- a controller that executes a comparison in at least any one of the vehicle body and the work implement between a current attitude detected by the detection device and a target attitude at a time of maintenance set in advance, and outputs a result of the comparison.
A method for inspecting a storage amount of hydraulic oil to be supplied to a work implement in a hydraulic oil tank that stores the hydraulic oil, the method for inspecting a hydraulic oil amount comprising:
- acquiring a current attitude of the work implement;
- executing a comparison in the work implement between the current attitude and a target attitude at a time of inspection set in advance;
- when a difference between the current attitude and the target attitude is smaller than a determination value, confirming as to whether the storage amount, of the hydraulic oil, that is current is appropriate;
- and
- outputting a result of the confirmation.
Dependencies are inferred from the claim text.