About 37 results
https://drivepatents.com/patents/1396567 · 28 Jan 2026
In the present invention, an acquisition processing part (111) acquires detection information from a first obstacle sensor which detects an obstacle in a first detection area, and a second obstacle sensor which detects an obstacle in a second detection are...
https://drivepatents.com/patents/1396587 · 28 Jan 2026
A route acquisition processing unit (215) acquires a travel route for a work vehicle (10). A report processing unit (217) provides a report of an inquiry as to whether or not automatic traveling of the work vehicle (10) is to be started in the case when th...
https://drivepatents.com/patents/1394663 · 21 Jan 2026
[Problem] A route generation method, a route generation system, and a route generation program that can cause a work vehicle to automatically travel between a plurality of fields is provided. [0002] [Solution] A reception processing unit 212 receives a tra...
https://drivepatents.com/patents/1394787 · 21 Jan 2026
[Problem] A work machine control method, a work machine control program, a work machine control system, and a work machine that can improve the reliability of the movement of the work machine are provided.[Solution] The work machine control method includes...
https://drivepatents.com/patents/1397188 · 17 Dec 2025
To improve an engine provided with an engine stop switch. [0002] [Solution] [0003] An exemplary engine includes: an engine stop switch for stopping the engine; and a cooling part included in a holding portion or passage of a cooling liquid, wherein the eng...
https://drivepatents.com/patents/1396675 · 3 Dec 2025
A control device and a work vehicle capable of suppressing wasteful travel until automated travel is started are provided. A control portion (80) includes a vehicle-position acquiring portion (85), a field-contour setting portion (83), a region setting por...
https://drivepatents.com/patents/1397205 · 29 Oct 2025
[Problem] To provide a work machine control system, a work machine, a work machine control method, and a work machine control program which easily decrease an annoyance felt by an operator. [0002] [Solution] A work machine control system 1 includes: an acq...
https://drivepatents.com/patents/1400138 · 10 Sep 2025
[Problem] To provide an engine capable of suppressing a larger pressure loss in an exhaust communication pipe connecting a turbocharger with an after-treatment unit. [0002] [Solution] An engine 1 is equipped with an engine body 2, a turbocharger 20, an exh...
https://drivepatents.com/patents/1397627 · 3 Sep 2025
A farm field setting processing unit (212) sets an inner peripheral work region (F2) and an outer peripheral work region (F1) in a farm field (F) having a shape where a right side (F2b) and a left side (F2d) that face each other are not parallel to each ot...
https://drivepatents.com/patents/1391453 · 16 Jul 2025
[Problem] First and second heat exchangers are cooled in a compact layout. [0002] [Solution] A hydraulic excavator as an electric work machine includes a plurality of electric devices, a first heat exchanger that cools a refrigerant passing through at leas...