Control system for automatic transmission

Details Control system for automatic transmission Control system for automatic transmission

1993-04-26

1995-07-11

Koczo, Michael

Planetary gear transmission systems or components

Fluid drive or control of planetary gearing

Fluid controlled mechanical clutch or brake

477143, 477149, B60K 4110

Patent

active

054316049

ABSTRACT:
In a control system for an automatic transmission, when successive order signals are emitted so that shift changes are accomplished over multiple shift stages, a shift change ordered by an initial order signal is carried out before a shift change ordered by a last order signal is carried out if a shift gear mechanism has already started its operation. However, a shift change ordered by a last order signal is carried out, without shift changes ordered by an initial order signal and intermediate order signals being carried out, if the shift gear mechanism has not started its operation.

REFERENCES:
patent: 3400613 (1968-09-01), Johnson et al.
patent: 4576065 (1986-03-01), Speranza et al.
patent: 4852006 (1989-07-01), Speranza
patent: 4916979 (1990-04-01), Irwin
patent: 4934215 (1990-06-01), Miura et al.
patent: 4949597 (1990-08-01), Ueki et al.
patent: 5131298 (1992-07-01), Marusue
patent: 5274553 (1993-12-01), Boardman

Affiliated with

Also associated with

Rating

Control system for automatic transmission does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control system for automatic transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control system for automatic transmission will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-499893