发明名称 |
Control device for automatic transmission |
摘要 |
An ECU executes a program including detecting an engine speed; detecting a turbine speed; calculating a slip revolution speed of a torque converter as; calculating a hydraulic pressure control value based on the slip revolution speed and a map; and outputting a hydraulic pressure control signal to a linear solenoid. The map is set such that the hydraulic pressure control value is smaller as the slip revolution speed increases in positive values. |
申请公布号 |
US7833128(B2) |
申请公布日期 |
2010.11.16 |
申请号 |
US20060817418 |
申请日期 |
2006.03.01 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
NAKAMURA KAZUAKI;KIMURA HIROMICHI;OSHIMA KOJI;ASAMI TOMOHIRO;KONDO TAKAHIRO |
分类号 |
F60H0060/000000 |
主分类号 |
F60H0060/000000 |
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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