Method and system for controlling an engine of a vehicle...

Details Method and system for controlling an engine of a vehicle... Method and system for controlling an engine of a vehicle...

2007-05-08

2007-05-08

Pang, Roger (Department: 3681)

Interrelated power delivery controls, including engine control

Transmission control

Engine controlled by transmission

Reexamination Certificate

active

10983544

ABSTRACT:
Regarding torque reduction control of an engine started during an upshift, a reference deviation is set on the basis of a predetermined vehicle parameter. Accordingly, when the current turbine speed is within the reference deviation from the target turbine speed, the torque reduction control of the engine is finished.

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patent: 42 10 416 (1992-12-01), None
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