发明名称 System and method of controlling automatic transmission
摘要 In a system for controlling an automatic transmission, an ECU is constructed to carry out changeover control in accordance with shift determination from second speed to first speed to achieve release of a second engaging element and engagement of a first engaging element, detect a magnitude of a torque signal before a predetermined time of shift determination when the changeover control is carried out, and control release of the second engaging element in accordance with the magnitude of the torque signal.
申请公布号 US6887183(B2) 申请公布日期 2005.05.03
申请号 US20020254875 申请日期 2002.09.26
申请人 JATCO LTD 发明人 MURASUGI TAKASHI
分类号 F16H61/08;F16H61/00;F16H61/06;F16H61/686;(IPC1-7):F16H61/04 主分类号 F16H61/08
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