发明名称 |
HYBRID VEHICLE CONTROL APPARATUS |
摘要 |
A hybrid vehicle control apparatus (1) provided with: an internal combustion engine (200); a rotating electrical machine (MG2); and a power transmission mechanism (300) which is provided with a plurality of rotational elements each having a play in its rotational direction and which can transmit a torque between a drive shaft coupled with an axle and the internal combustion engine or the rotating electrical machine, the hybrid vehicle control apparatus including: a judging device (100) for judging whether or not an input/output torque of the rotating electrical machine to the drive shaft crosses an avoidance area, which is set as generating a rattle caused by the play in the power transmission mechanism in a process that the input/output torque converges to a target torque; and a reducing device (100) for reducing a crossover time as a time required for the input/output torque crossing the avoidance area in a case where the input/output torque is judged to cross the avoidance area, with respect to a reference time as a time required for the input/output torque crossing a torque area corresponding to the avoidance area in a case where the input/output torque does not cross the avoidance area.
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申请公布号 |
US2011231043(A1) |
申请公布日期 |
2011.09.22 |
申请号 |
US200913060220 |
申请日期 |
2009.11.30 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
EBUCHI HIROAKI;KOMADA HIDEAKI;SUZUKI MICHINOBU;ONO TOMOHITO;KITABATAKE HIROTATSU;HATA KENSEI |
分类号 |
B60W20/00;B60K6/365;B60K6/445;B60L11/14;B60W10/06;B60W10/08;F02D29/02 |
主分类号 |
B60W20/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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