Shovel and assist device for shovel
AssigneeSumitomo Construction Machinery Co., Ltd.
InventorYouji Misaki
Life of this patent
Estimating the term…
Abstract
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 configured to load a transporter vehicle with an object, and a display device configured to display remaining time calculated on a transporter vehicle basis.
Claims20
A shovel comprising:
- a lower traveling body;
- an upper turning body turnably mounted on the lower traveling body;
- an attachment attached to the upper turning body and configured to perform loading of a transporter vehicle with an object;
- a hardware processor configured to estimate time required for the transporter vehicle to dump the object and return based on a difference between a time of completion of first loading of the transporter vehicle with the object by the attachment and a time of a start of second loading of the transporter vehicle with the object by the attachment, the second loading being subsequent to the first loading;
- and
- a display device configured to display remaining time calculated based on the estimated required time on a transporter vehicle basis,
- wherein the display device is further configured to display a predicted probability that is a numerical value representing how certain the remaining time is.
An assist device for a shovel, the assist device being configured to assist work associated with loading of a transporter vehicle with an object by the shovel, the assist device comprising:
- a display device configured to display remaining time calculated on a transporter vehicle basis based on time required for the transporter vehicle to dump the object and return, the required time being estimated based on a difference between a time of completion of first loading of the transporter vehicle with the object by an attachment of the shovel and a time of a start of second loading of the transporter vehicle with the object by the attachment, the second loading being subsequent to the first loading,
- wherein the display device is further configured to display a predicted probability that is a numerical value representing how certain the remaining time is.
A method of displaying information for a shovel, the shovel including a lower traveling body, an upper turning body turnably mounted on the lower traveling body, an attachment attached to the upper turning body and configured to perform loading of a transporter vehicle with an object, a hardware processor, and a display device, the method comprising:
- estimating, by the hardware processor, time required for the transporter vehicle to dump the object and return based on a difference between a time of completion of first loading of the transporter vehicle with the object by the attachment and a time of a start of second loading of the transporter vehicle with the object by the attachment, the second loading being subsequent to the first loading;
- displaying, by the display device, remaining time calculated based on the estimated required time on a transporter vehicle basis;
- and
- displaying, by the display device, a predicted probability that is a numerical value representing how certain the remaining time is.
Dependencies are inferred from the claim text.