Dynamic shift control for an automatic transmission

Details Dynamic shift control for an automatic transmission Dynamic shift control for an automatic transmission

1992-07-08

1993-10-12

Braun, Leslie A.

Machine element or mechanism

Rotary member or shaft indexing, e.g., tool or work turret

Preselected indexed position

74856, 74861, 74866, 3644241, B60K 4122

Patent

active

052515125

ABSTRACT:
An improved control, which dynamically adjusts the shift control parameters in response to an indication of the driving style of the vehicle operator. The driving style indication is used to form a dynamic shift factor DSF, which is used to ratiometrically schedule the shift pattern, line pressure and desired shift time between predefined Normal and Performance values to provide a shift control parameter uniquely suited to the driving style of the operator of the vehicle.

REFERENCES:
patent: 4285252 (1981-08-01), Yamaki et al.
patent: 4338666 (1982-07-01), Suzuki
patent: 4523281 (1985-06-01), Noda et al.
patent: 4679145 (1987-07-01), Beeck et al.
patent: 4789936 (1988-12-01), Kurihora
patent: 4975845 (1990-12-01), Mehta
patent: 4982822 (1991-01-01), Petzold et al.
patent: 5152192 (1992-10-01), Koenig et al.
Christophorus N226/Nov. 1990-All About Tiptronic, pp. 16-20.

Affiliated with

Also associated with

Rating

Dynamic shift control for an 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 Dynamic shift control for an automatic transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamic shift control for an automatic transmission will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1896638