Patent ID: 11881062
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Control (Instruments)
Classification: CPC G  B | IPC B  G

Claim 0:
1. A control device of a working vehicle including a prime mover and a driving mechanism that drives an implement based on power of the prime mover,
wherein the control device that includes a memory and a processor coupled to the memory,
wherein the memory stores a program that, when executed by the processor, causes the processor to:
obtain a steering angle of the working vehicle;
detect switching between tasks performed by the working vehicle in a farm field, when the steering angle is equal to or greater than a predetermined angle indicating the switching between tasks;
obtain a vehicle speed of the working vehicle and energy consumption of the prime mover that can be detected or calculated based on running of the working vehicle as traveling information;
identify a task detail during the running of the working vehicle by identifying a type of the implement corresponding to the traveling information obtained from when the switching between tasks is detected until when the switching between tasks is detected next; and
when detecting electric leakage as an anomaly of the working vehicle during the running of the working vehicle, change an evacuation running mode of the working vehicle to a first evacuation running mode that stops the working vehicle and notifies an operator of the evacuation from the working vehicle using a warning sound when the identified task detail is a first task in a first season when there is no water in the field, and change the evacuation running mode to a second evacuation running mode that evacuates the working vehicle by maintaining the running to a safe place when the identified task detail is a second task in a second season when there is water in the field.