Traveling assisting device for work vehicle and the work vehicle
AssigneeKubota Corporation
InventorJunichi Yuasa
Life of this patent
Estimating the term…
Abstract
Provided is a traveling assisting device for a work vehicle which makes it easy to avoid local compaction of the soil. There is provided a route determination section that determines a target traveling route based on a ground-contact expected area which is an area where the traveling device is expected to contact the ground surface in the field.
Claims22
A traveling assisting device for a work vehicle, the traveling assisting device including a controller on a microcomputer with a processor, wherein the traveling assisting device comprises:
- a route determination section that determines using the processor a target traveling route based on a ground-contact expected area which is an area where the traveling device is expected to contact the ground surface in a field,
- wherein the route determination section includes a route selection section that using the processor selects one candidate route from a plurality of candidate routes so that an area overlapped portion between ground-contact expected areas becomes minimal, and
- the route determination section determines using the processor that the one candidate route selected by the route selection section is the target traveling route, and further comprising:
- a display that displays a map of the field and the ground-contact expected areas overlaying the map of the field;
- and
- wherein the display displays the portions of the ground-contact expected area overlapped with another or other ground-contact expected area(s) in forms different from each other in accordance with the number of the overlapped ground-contact expected areas.
A traveling assisting device for a work vehicle, the traveling assisting device including a controller on a microcomputer with a processor, wherein the traveling assisting device comprises:
- a storage for storing using the processor a ground-contacted area which is an area where the traveling device has contacted the ground surface in a field;
- and
- a display for displaying a map of the field and the ground-contacted area overlaying the map of the field,
- a route determination section that determines using the processor a target traveling route based on a ground-contact expected area which is an area where the traveling device is expected to contact the ground surface in the field,
- the display is capable of displaying the target traveling route;
- and
- the display is capable of simultaneously displaying a portion in the target traveling route where the work vehicle has not yet traveled and the ground-contacted area, and
- the display is capable of switchably displaying the ground-contacted area and a traveling trajectory,
- wherein the display displays the portions of the ground-contact expected area overlapped with another or other ground-contact expected area(s) in forms different from each other in accordance with the number of the overlapped ground-contact expected areas.
A traveling assisting device for a work vehicle, the traveling assisting device including a controller on a microcomputer with a processor, wherein the traveling assisting device comprises:
- a storage for storing using the processor a ground-contacted area which is an area where the traveling device has contacted the ground surface in a field;
- and
- a display for displaying a map of the field and the ground-contacted area overlaying the map of the field,
- a route determination section that determines using the processor a target traveling route based on a ground-contact expected area which is an area where the traveling device is expected to contact the ground surface in the field,
- the display is capable of displaying the target traveling route;
- and
- the display is capable of simultaneously displaying a portion in the target traveling route where the work vehicle has not yet traveled and the ground-contacted area, and
- the display is capable of switchably displaying the ground-contacted area and a traveling trajectory, wherein the display displays the portions of the ground-contacted areas where the ground-contacted areas are overlapped with each other in a displaying mode which differs in accordance with the number of the overlapped ground-contacted areas so as to differently indicate once overlapped ground-contacted areas and twice overlapped ground-contacted areas.
Dependencies are inferred from the claim text.