Apparatus for increasing vehicle engine output upon shift-down a

Details Apparatus for increasing vehicle engine output upon shift-down a Apparatus for increasing vehicle engine output upon shift-down a

1997-07-30

1999-01-26

Wright, Dirk

Interrelated power delivery controls, including engine control

Transmission control

Engine controlled by transmission

477107, B60K 4106, F16H 6104, F02D 2902

Patent

active

058632751

ABSTRACT:
An apparatus for controlling an automotive vehicle having an engine whose output is controllable independently of an accelerator pedal operation. The apparatus including an engine output increasing device for temporarily increasing the engine output upon a shift-down action of an automatic transmission during vehicle deceleration. An engine output increase amount determining device is provided for determining an amount of increase of the engine output by the engine output increasing device on the basis of a deceleration value of the vehicle and according to a predetermined relationship between the engine output increase amount and the vehicle deceleration value.

REFERENCES:
patent: 5079970 (1992-01-01), Butts et al.
patent: 5133227 (1992-07-01), Iwatsuki
patent: 5146891 (1992-09-01), Nakazawa et al.
patent: 5428531 (1995-06-01), Hayafune
patent: 5577979 (1996-11-01), Iizuka
patent: 5613920 (1997-03-01), Uno et al.

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