Throttle control method, throttle control device, and throttle control system
AssigneeSuzuki Motor Corporation
InventorsHideya IWATA, Kenta SUGIMOTO, Taiki MASE
Life of this patent
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Abstract
A throttle control method of controlling an opening degree of a throttle valve in a multi-cylinder engine that includes throttle valves in intake passages provided for each cylinder. It is possible to independently control the opening degree for each of the throttle valves. The throttle control method includes controlling the opening degree of the throttle valve is based on differences among intake air amounts in the respective intake passages.
Claims9
A throttle control method for controlling an opening degree of a throttle valve in a multi-cylinder engine that includes throttle valves in intake passages provided for each cylinder, wherein it is possible to independently control the opening degree for each of the throttle valves, the throttle control method comprising:
- controlling the opening degree of the throttle valve based on differences among intake air amounts in the respective intake passages.
A throttle control device for controlling an opening degree of a throttle valve in a multi-cylinder engine that includes throttle valves in intake passages provided for each cylinder, wherein
- the throttle control device is configured to independently control the opening degree for each of the throttle valves, and
- a control of the opening degree of the throttle valve is performed based on differences among intake air amounts in the respective intake passages.
A throttle control system, comprising:
- an intake passage that is provided for each cylinder of a multi-cylinder engine;
- a throttle valve that is provided in each intake passage;
- and
- a control device that is configured to independently control an opening degree of each throttle valve,
- wherein the control device is configured to control the opening degree of the throttle valve based on differences among intake air amounts in the respective intake passages.
Dependencies are inferred from the claim text.