Apparatus and method for controlling gearshifts in response to g

Details Apparatus and method for controlling gearshifts in response to g Apparatus and method for controlling gearshifts in response to g

1998-05-14

2000-08-22

Ta, Khoi Q.

Interrelated power delivery controls, including engine control

Transmission control

Transmission controlled by engine

477118, 477901, F16H 5900

Patent

active

061064343

ABSTRACT:
An automatic transmission control apparatus for a vehicle and a control method thereof keep the optimum vehicle speed even on a road with a gradient such as an up hill or an down hill in line. Whether or not it is necessary to change the gear ratio is determined based on a vehicle speed and the road gradient and for generating a command signal to change the gear ratio if necessary, thereby changing the gear ratio.

REFERENCES:
patent: 4335428 (1982-06-01), Miki et al.
patent: 5241476 (1993-08-01), Bendford et al.
patent: 5531654 (1996-07-01), Ishikawa et al.
patent: 5555170 (1996-09-01), Nakashima
patent: 5598335 (1997-01-01), You
patent: 5611748 (1997-03-01), Kashiwabara
patent: 5655995 (1997-08-01), Kondo et al.
patent: 5716301 (1998-02-01), Wild et al.
patent: 5806009 (1998-09-01), Horiguchi

Affiliated with

Also associated with

Rating

Apparatus and method for controlling gearshifts in response to g does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for controlling gearshifts in response to g, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for controlling gearshifts in response to g will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-574610