Control system for an automatic power transmission

Details Control system for an automatic power transmission Control system for an automatic power transmission

1976-12-23

1979-01-16

Scott, Samuel

Machine element or mechanism

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

Preselected indexed position

74868, B60K 4118

Patent

active

041343123

ABSTRACT:
When the accelerator pedal is fully depressed, shifting points at which the automatic power transmission shifts to another gear ratio are suddenly moved toward the higher vehicle speed to readily achieve the downshift of the transmission even during a relatively high vehicle speed. The downshifts are continued until the magnitude of the throttle pressure which is substantially proportional to the output of the engine is decreased to a predetermined level even when the accelerator pedal is permitted to return to its partially depressed position.

REFERENCES:
patent: 3546973 (1970-12-01), Ohie et al.
patent: 3727487 (1973-04-01), Forster et al.
patent: 3783713 (1974-01-01), Will
patent: 3785224 (1974-01-01), Will
patent: 3859873 (1975-01-01), Miyauchi et al.
patent: 3958466 (1976-05-01), Espenschied
patent: 3974720 (1976-08-01), Iijima
patent: 4020718 (1977-05-01), Miynuchi et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-646918