发明名称 SHIFT CONTROL SYSTEM FOR CONTINUOUSLY VARIABLE TRANSMISSION WITH INFINITE TRANSMISSION GEAR RATIO
摘要 PROBLEM TO BE SOLVED: To generate arbitrary creep torque in a continuously variable transmission with infinite transmission gear ratios. SOLUTION: A shift control unit 80 for controlling a continuously variable transmission with infinite transmission ratios determines a target rotational frequency of a unit input shaft 1, that is a target engine speed tNe, at least on the basis of an accelerator pedal stroke quantity APS and a vehicle speed VSP, and sets the target engine speed tNe under an idle speed Nidle if the accelerator pedal stroke quantity APS shows the released position of 0/8 and preset operation conditions are met.
申请公布号 JP2001214972(A) 申请公布日期 2001.08.10
申请号 JP20000024271 申请日期 2000.02.01
申请人 NISSAN MOTOR CO LTD 发明人 KURAMOTO HIROAKI;SAKAI HIROMASA
分类号 F16H61/20;F16H37/02;(IPC1-7):F16H61/20 主分类号 F16H61/20
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