Control device for fuel supply system
AssigneeToyota Jidosha Kabushiki Kaisha
InventorToshio Maeda
Life of this patent
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Abstract
A control device is applied to a fuel supply system including a fuel pump that rotates an impeller in a housing and pumps fuel from a fuel tank and a fuel pipe in which fuel discharged from the fuel pump flows. The control device controls the fuel pump. The control device includes an execution device and a storage device that stores a program of a process which is performed by the execution device. In the control device, the execution device performs a coping process of increasing an amount of operation of the impeller when the impeller is deformed and interference with the housing is detected in comparison with a case in which the interference is not detected.
Claims5
A control device for a fuel supply system, the control device being applied to a fuel supply system including a fuel pump that rotates an impeller in a housing and pumps fuel from a fuel tank and a fuel pipe in which fuel discharged from the fuel pump flows, the control device controlling the fuel pump, the control device comprising:
- an execution device;
- and
- a storage device that stores a program of a process which is performed by the execution device,
- wherein the execution device performs a coping process of increasing an amount of operation of the impeller when the impeller is deformed and interference with the housing is detected in comparison with a case in which the interference is not detected.
Dependencies are inferred from the claim text.