发明名称 |
CONTROL APPARATUS AND METHOD FOR AUTOMATIC TRANSMISSION SYSTEM |
摘要 |
A control apparatus for an automatic transmission system having a serial arrangement of a stepwise variable automatic transmission mechanism and a continuously variable automatic transmission mechanism, the control apparatus being disposed in the automatic transmission system and performing a shift control of the continuously variable automatic transmission mechanism in accordance with variation in transmission ratio of the stepwise variable automatic transmission mechanism, the control apparatus including a control section configured to execute a retardation processing upon shift control of one of the continuously variable transmission mechanism and the stepwise variable transmission mechanism which has a smaller response delay of an actual transmission ratio from a target transmission ratio than that of the other transmission mechanism.
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申请公布号 |
US2010222971(A1) |
申请公布日期 |
2010.09.02 |
申请号 |
US20100712429 |
申请日期 |
2010.02.25 |
申请人 |
NISSAN MOTOR CO., LTD.;JATCO LTD |
发明人 |
TAKAHASHI SEIICHIRO;OCHIAI TATSUO;UCHIDA MASAAKI;KOGA MASATO;KADONO RYOJI;JOZAKI TATEKI;SUZUKI HIDEAKI;NONOMURA RYOUSUKE;INOUE MAMIKO |
分类号 |
G06F19/00;F16H59/68;F16H61/04;F16H61/66;F16H61/662;F16H61/68;F16H61/684;F16H61/686 |
主分类号 |
G06F19/00 |
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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