HYBRID DRIVING DEVICE AND STARTING CONTROL DEVICE OF HYBRID DRIVING DEVICE,申请号JP20040271382-传众专利搜索

HYBRID DRIVING DEVICE AND STARTING CONTROL DEVICE OF HYBRID DRIVING DEVICE

申请公布号：JP2006083810(A)

申请号：JP20040271382

申请日期：2004.09.17

申请公布日期：2006.03.30

申请人：

TOYOTA MOTOR CORP

发明人：HIRAI TAKUMA;TAKAOKA TOSHIBUMI;OTA TOKUJI

分类号：F02P15/08;B60K6/445;B60L11/14;B60W10/06;B60W10/08;B60W20/00;F02D29/02;F02N11/04;F02P15/12

主分类号：F02P15/08

摘要：<P>PROBLEM TO BE SOLVED: To restrain vibration due to torque fluctuation in changing the number of ignition plugs used for ignition of fuel-air mixture. <P>SOLUTION: This hybrid driving device 100 includes; an internal combustion engine 10 having a plurality of ignition plugs in the same combustion chamber and using some of the ignition plugs at the beginning of starting; and an MG1 connected to the internal combustion engine 10 to be mainly used for power generation and starting of the internal combustion engine and having a function of keeping the engine rotating speed of the internal combustion engine constant. After the MG1 is started for starting the internal combustion 10, the number of ignition plugs used for starting the internal combustion engine 10 is not increased before the torque of the MG1 starts to decrease. <P>COPYRIGHT: (C)2006,JPO&NCIPI