Belt controlling device and method of controlling belt for hybrid vehicle
AssigneeHyundai Motor Company
InventorsHwa Yong JANG, Ki Hong KANG, Sung Il YOU, Hyun KIM, Yong Ug KIM, YoungMin KIM
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Abstract
A method for controlling a belt connecting an engine and a hybrid integrated starter and generator (HSG) of a hybrid vehicle includes steps of: driving an engine of the hybrid vehicle; detecting a rotational speed of the engine and a rotational speed of the HSG; and controlling a tension of the belt connecting the engine and the HSG by using the rotational speed of the engine and the rotational speed of the HSG.
Claims13
A method for controlling a belt connecting an engine and a hybrid integrated starter and generator (HSG) of a hybrid vehicle, the method comprising steps of:
- driving an engine of the hybrid vehicle;
- detecting a rotational speed of the engine and a rotational speed of the HSG;
- and
- controlling a tension of the belt by using the rotational speed of the engine and the rotational speed of the HSG.
A device for controlling a belt of a hybrid vehicle including an engine and a hybrid integrated starter and generator (HSG) connected to the engine, comprising:
- a detector configured to detect a rotational speed of the engine and a rotational speed of the HSG;
- and
- a controller configured to control a tension of the belt connecting the engine and the HSG by using the rotational speed of the engine and the rotational speed of the HSG.
Dependencies are inferred from the claim text.