Adaptive shift control method/system for modifying engine delay

Details Adaptive shift control method/system for modifying engine delay Adaptive shift control method/system for modifying engine delay

1994-04-12

1996-02-06

Ta, Khoi Q.

Interrelated power delivery controls, including engine control

Transmission control

Transmission controlled by engine

477904, B60K 4108, F16H 5948

Patent

active

054892473

ABSTRACT:
An adaptive control system/method for an at least partially automated mechanical transmission system (10) is provided for determining if selected upshifts into a target gear ratio are feasible (208) or not feasible (210) under current vehicle operating conditions and for prohibiting the initiation of not feasible selected upshifts. If upshifts determined to be feasible are not completed by the system, the logic rules by which upshift feasibility is determined are modified to render such rules less aggressive.

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