Lock-up clutch control system for automatic power transmission

作者: Nanori Iizuka , Takafumi Kurata

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摘要: A lock-up clutch control system for an automatic power transmission includes a torque converter mode, full mode and clip controlling operation of which is disposed between pump impeller turbine runner converter. The slip transitional the connects such that relative rotation therebetween allowed. In system, one above-noted three modes selected based on preselected vehicular operating condition indicative parameters, as, engine load vehicle speed. When rapid depression accelerator pedal by driver detected after selected, executed in place until not detected.

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