Multiple ratio hydrokinetic split torque transmission

Details Multiple ratio hydrokinetic split torque transmission Multiple ratio hydrokinetic split torque transmission

1975-05-22

1977-03-29

Freeh, William L.

Machine element or mechanism

Elements

Gear casings

60341, F16H 4708, F16D 3300

Patent

active

040142230

ABSTRACT:
A multiple ratio power transmission mechanism having planetary gear elements controlled by friction clutches and brakes and having two torque input gear elements, a hydrokinetic torque converter disposed in the torque delivery path for each input gear element and a torque splitting gear unit disposed between the torque input side of the hydrokinetic converter and the other of said torque input gear elements, wherein provision is made for selecting alternately one of the two torque input gear elements whereby the torque delivery path during operation in the higher speed ratios is partly mechanical and partly hydrokinetic and wherein the torque delivery path during operation in the lowest speed ratio is fully hydrokinetic.

REFERENCES:
patent: 2861476 (1958-11-01), Russell
patent: 3491617 (1970-01-01), Konrad
patent: 3494223 (1970-02-01), Mori
patent: 3584520 (1971-06-01), Borman
patent: 3722323 (1973-03-01), Welch
patent: 3835732 (1974-09-01), Mori

Affiliated with

Also associated with

Rating

Multiple ratio hydrokinetic split torque 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 Multiple ratio hydrokinetic split torque transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple ratio hydrokinetic split torque transmission will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-543591