Driving force adjusting device and adjusting method

A driving force adjusting apparatus, comprising:

• an input unit configured for receiving an input of a selection distribution ratio, which is a ratio of driving force generation of front wheels and rear wheels selected by a user;
• a receiving unit configured for receiving driving information of a vehicle including the front wheels and the rear wheels;
• a driving force determination unit configured for determining a driving force distribution ratio, which is a driving force generation ratio of the front wheels and the rear wheels, and determining driving force of the front wheels and the rear wheels using the driving force distribution ratio;
• and
• a driving control unit configured for controlling a driving unit generating driving force of the vehicle based on the driving force determined by the driving force determination unit,
• wherein the driving force determination unit is configured to adjust the driving force distribution ratio based on the driving information and the selection distribution ratio,
• wherein the driving force distribution ratio includes a first driving force distribution ratio,
• wherein the driving force determination unit is configured to determine the first driving force distribution ratio in which the selection distribution ratio is reset within a preset initial setting range, as the driving force distribution ratio, and
• wherein the initial setting range is a range that limits the selection distribution ratio to secure a preset margin distribution ratio in the front and rear wheels.