Steuerung für automatische Getriebeschaltung in Kraftfahrzeuge
摘要
A vehicular automatic shift control unit for executing a cooperative shift control (an upshift inhibition and a downshift) of an automatic transmission (14) based on an information associated with a road condition in front of a vehicle or a road condition in front of the vehicle, is provided with judging means (96, SD1) for judging whether a vehicle exists in a predetermined area (AD) including a branch point of the road during execution of the cooperative shift control, and gear ratio maintaining control means (104, SD5) for maintaining a gear ratio of the automatic transmission (14) if it is judged that the vehicle exists in the predetermined area (AD). <IMAGE>
申请公布号
DE60116428(D1)
申请公布日期
2006.03.30
申请号
DE2001616428
申请日期
2001.10.10
申请人
AISIN AW CO., LTD.;TOYOTA JIDOSHA K.K., TOYOTA
发明人
SHIIBA, KAZUYUKI;INGAWA, TOMOKAZU;TAKANAMI, YOJI;TANAKA, YOSHIKAZU;TOMOMATSU, HIDEO;ITO, YOSHIO;KONISHI, C/O AISIN AW CO.;KAWAI, C/O AISIN AW CO.