Loading patent…
AssigneeKubota Corporation
InventorsTakahiro Takaki, Yosuke Hayashi, Yuki Minamide, Kenichi Iwami, Tomoyoshi Sakano, Go Takaki, Kodai Amitani
Estimating the term…
A work vehicle includes a fuel cell module including a fuel cell stack, at least one fuel tank to store fuel to be supplied to the fuel cell stack, a motor connected to the fuel cell module, a power take-off shaft drivable by the motor and to which an implement is connectable, and a controller configured or programmed to be operable in various control modes including a normal mode and an output limitation mode in which an upper limit value of electric power supplied from the fuel cell module to the motor is smaller than in the normal mode. In the output limitation mode, the controller is configured or programmed to alter the upper limit value of the electric power supplied to the motor according to at least one of a type of the implement connected to the power take-off shaft and a type of work performed by the implement.
A work vehicle comprising:
A controller for a work vehicle that includes a power take-off shaft configured to connect to an implement and drivable by a motor connected to a fuel cell module, the controller being configured or programmed to:
A control method for a work vehicle that includes a power take-off shaft connected to an implement, the power take-off shaft being drivable by a motor connected to a fuel cell module, the control method comprising:
Dependencies are inferred from the claim text.