Adaptive upshift jaw clutch engagement control

Details Adaptive upshift jaw clutch engagement control Adaptive upshift jaw clutch engagement control

1998-04-01

1999-11-16

Wright, Dirk

Interrelated power delivery controls, including engine control

Transmission control

Engine controlled by transmission

701 58, B60K 4108

Patent

active

059848316

ABSTRACT:
A control system for controlling jaw clutch (88) engagement for completing upshifts. The synchronous window ((OS*GR.sub.T).+-.offset) for commanding jaw clutch engagement is increased upon sensing relative great vehicle deceleration (dOS/dt<REF.sub.1) or relatively great vehicle acceleration and relative small engine deceleration (dOS/dt<REF.sub.1) and (dES/dt>REF.sub.2).

REFERENCES:
patent: 4754665 (1988-07-01), Vandervoort
patent: 4920815 (1990-05-01), Reynolds
patent: 4974468 (1990-12-01), Reynolds et al.
patent: 5000060 (1991-03-01), Reynolds et al.
patent: 5222404 (1993-06-01), Stine
patent: 5370013 (1994-12-01), Reynolds et al.
patent: 5390561 (1995-02-01), Stine
patent: 5425284 (1995-06-01), Davis
patent: 5489247 (1996-02-01), Markyvech et al.
patent: 5508916 (1996-04-01), Markyvech et al.
patent: 5582558 (1996-12-01), Palmeri et al.
patent: 5651292 (1997-07-01), Genise
patent: 5661998 (1997-09-01), Genise
patent: 5682790 (1997-11-01), Genise
patent: 5766111 (1998-06-01), Steeby et al.

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