发明名称 |
Shift control device for vehicular automatic transmission |
摘要 |
A shift control device is provided with a structure wherein when a driver selects a manual shift mode, an appropriate shift level is set as an initial shift level in conformity to a driver's will to have or not to have a drive-force source braking effect. When a shift lever 72 is operatively moved to an S-position to select an S-mode, depending on whether a stay time in a position D continuing for a certain time period or more (step S2), a shift mode switching or a manual shift mode direct-selecting is determined, and then an initial shift level is individually determined for a shift mode switching (YES in step S2) and a manual shift mode direct-selecting (NO in step S2). This determines appropriate initial shift level in conformity to the driver's will to have the drive-force source braking effect in the shift mode switching and that not to have the drive-force source braking effect in the manual shift mode direct-selecting. |
申请公布号 |
US8311711(B2) |
申请公布日期 |
2012.11.13 |
申请号 |
US20080669169 |
申请日期 |
2008.07.17 |
申请人 |
TSUTSUMI TAKAHIKO;SUGIMURA TOSHIO;TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
TSUTSUMI TAKAHIKO;SUGIMURA TOSHIO |
分类号 |
B60W10/10;F16H59/68;F16H61/02;F16H61/21;F16H61/66;F16H61/68;F16H61/684;F16H61/686 |
主分类号 |
B60W10/10 |
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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