| 发明名称 |
CONTROL DEVICE FOR VEHICULAR DRIVE APPARATUS |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a control device for a vehicular drive apparatus that reduces switching shocks when simultaneously switching a differential part 11 between a stepped transmission state and a stepless transmission state and an automatic transmission part 20. <P>SOLUTION: When simultaneously switching the differential part 11 (stepless transmission part) between a stepped transmission state and a stepless transmission state and the automatic transmission part 20 (step transmission part), the electronic control device 40 can switch the differential part 11 between the stepped transmission state and the stepless transmission state while shifting the automatic transmission part 20 so that the differential part 11 can be switched in synchronization with the shift of the automatic transmission part 20 to reduce switching shocks appropriately. <P>COPYRIGHT: (C)2008,JPO&INPIT |
| 申请公布号 |
JP2008114625(A) |
申请公布日期 |
2008.05.22 |
| 申请号 |
JP20060297176 |
申请日期 |
2006.10.31 |
| 申请人 |
TOYOTA MOTOR CORP |
发明人 |
TABATA ATSUSHI;MATSUBARA TORU;SHIBATA HIROYUKI;KUMAZAKI KENTA |
| 分类号 |
B60K6/445;B60K6/543;B60K6/547;B60W10/08;B60W10/10;B60W20/00;F16H59/42;F16H59/68;F16H61/04;F16H61/68;F16H61/684;F16H61/686;F16H63/50 |
主分类号 |
B60K6/445 |
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