Control apparatus for hybrid vehicle
    5.
    发明授权
    Control apparatus for hybrid vehicle 有权
    Steuerungsvorrichtungfürein Hybridfahrzeug

    公开(公告)号:EP2484570B1

    公开(公告)日:2013-06-05

    申请号:EP12153549.6

    申请日:2012-02-02

    申请人: Jatco Ltd

    摘要: A control apparatus of a hybrid vehicle provided with an engine (E), a motor (MG), an automatic transmission (AT) performing a shift by engaging/disengaging a plurality of engagement elements, a first clutch (CL1) arranged between the engine (E) and the motor (M) for transmitting/cutting a driving force between the engine (E) and the motor (M) and a second clutch (CL2) arranged between the motor (M) and driving wheels (RL, RR) for transmitting/cutting a driving force from the motor (M) to the driving wheels (RL, RR), has a slip control section (400) that controls the second clutch (CL2) to a slip state during the shift of the automatic transmission (AT). In a case of a successive shift in which a current shift and a succeeding shift are successively performed, the slip control section gradually increases an engagement pressure of the second clutch (CL2) when changing the slip state of the second clutch (CL2) to a fully engaged state after the current shift is completed and before the succeeding shift is completed.

    摘要翻译: 具有发动机(E),电动机(MG),通过接合/分离多个接合元件进行换档的自动变速器(AT)的混合动力车辆的控制装置,布置在发动机之间的第一离合器(CL1) (E)和用于传递/切断发动机(E)和电动机(M)之间的驱动力的电动机(M)和布置在电动机(M)和驱动轮(RL,RR)之间的第二离合器(CL2) 用于从电动机(M)到驱动轮(RL,RR)的驱动力的传递/切割具有在自动变速器的换档期间将第二离合器(CL2)控制为滑动状态的滑差控制部(400) (在)。 在连续进行当前换档和后续换档的连续变速的情况下,当将第二离合器(CL2)的滑动状态改变为一个时,滑差控制部逐渐增大第二离合器(CL2)的接合压力 完成当前班次完成后,在完成班次完成之前的完全接合状态。