Steuerungssystem für Fahrzeuge mit einem Drehmomentwandler
摘要
<p>A vehicle control system is described for controlling a torque converter coupled to an engine. The controller engages the torque converter before negative powertrain output becomes less than a predetermined value. Such an approach allows for torque converter locking in the negative powertrain output region. Such an approach is especially suited to vehicles having certain torque converters, which are difficult to lock at large negative torque values.</p>
申请公布号
DE10147207(B4)
申请公布日期
2010.12.23
申请号
DE2001147207
申请日期
2001.09.25
申请人
FORD GLOBAL TECHNOLOGIES LLC (N.D.GES.D. STAATES DELAWARE)
发明人
O'NEIL, BRIAN MICHAEL;RIEDLE, BRADLEY DEAN;LIGHT, DENNIS ALLEN;CULLEN, MICHAEL JOHN;GRYTZELIUS, MICHELLE S.;CUNNINGHAM, RALPH WAYNE