CLUTCH CONTROLLED METHOD FOR HYBRID VEHICLES

• Main Authors: KIM KYUNG HA, KIM SHIN JONG
• Format: Patent
• Language: English; Korean
• Published: 01.07.2019
• Subjects: CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; PERFORMING OPERATIONS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; TRANSPORTING; VEHICLES IN GENERAL

The present invention relates to technique for reducing a capacity of a bearing by reducing an axial load acting on the bearing supporting a rotor of a drive motor and, more specifically, relates to a clutch control method for a hybrid vehicle, which comprises: determining whether a battery needs to be charged; placing a gear stage in neutral when the battery is required to be charged; fastening a transmission clutch to control power transmitted to the gear stage; and charging the battery by fastening an engine clutch. 본 발명은 구동모터의 로터를 지지하는 베어링에 작용하는 축하중을 저감하여 베어링의 용량을 축소시키는 기술에 관한 것으로, 본 발명에서는, 배터리의 충전이 필요한지 판단하고; 배터리의 충전이 필요한 경우, 기어단을 중립에 위치시키며; 상기 기어단에 전달되는 동력을 단속하기 위한 변속기클러치를 체결하고; 엔진클러치를 체결하여 배터리를 충전하는 것을 특징으로 하는 하이브리드 차량용 클러치 제어방법이 소개된다.