Vehicle control device
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsAtsushi Tabata, Koichi Okuda, Tooru Matsubara, Hiromasa Tatsushiro, Kota Fujii
Life of this patent
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Abstract
A vehicle control device stores learning data to correct a parameter used in a control program for controlling a vehicle, determines whether or not a part controlled by the parameter has been replaced; and resets the learning data when determining that the part has been replaced. The vehicle control device determines whether or not the part has been replaced by identifying individuality of the part based on characteristics of a sensor output from a sensor provided in the part.
Claims6
A vehicle control device that performs learning to correct a parameter used in a control program for controlling a vehicle, the vehicle control device comprising:
- a storage unit that stores learning data obtained by the learning;
- a replacement determining unit that determines whether or not a part controlled by the parameter has been replaced;
- and
- a rewriting executing unit that resets the learning data stored in the storage unit when the replacement determining unit determines that the part has been replaced, wherein
- the replacement determining unit determines whether or not the part has been replaced by identifying individuality of the part based on characteristics of a sensor output from a sensor provided in the part.
Dependencies are inferred from the claim text.