| 发明名称 |
VEHICLE CONTROL DEVICE AND METHOD OF CONTROLLING VEHICLE |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To eliminate the condition where air gets mixed in a hydraulic fluid in an automatic transmission without any addition of a new component. <P>SOLUTION: An ECU (Electronic Control Unit) performs a program including a step (S106) of controlling a vehicle to eliminate the condition where air gets mixed in a hydraulic fluid supplied by an oil pump when it is at a low temperature (YES in S100), not in the process of shifting (NO in S102), and a difference NTS between a turbine rotating frequency NT and a synchronizing rotational frequency is larger than a preset value NTS(0) (YES in S104). <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
| 申请公布号 |
JP2010032040(A) |
申请公布日期 |
2010.02.12 |
| 申请号 |
JP20090116818 |
申请日期 |
2009.05.13 |
| 申请人 |
TOYOTA MOTOR CORP |
发明人 |
FUJITA HIROFUMI;WATANABE KAZUYUKI |
| 分类号 |
F16H61/02;B60W10/04;B60W10/06;B60W10/10;B60W10/11;B60W10/115;F16H59/40;F16H59/42;F16H59/72;F16H61/68;F16H61/684;F16H61/686;F16H63/40;F16H63/50 |
主分类号 |
F16H61/02 |
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