Continuously variable transmission with a hydraulic control syst

Details Continuously variable transmission with a hydraulic control syst Continuously variable transmission with a hydraulic control syst

1994-10-07

1996-07-30

Marmor, Charles A.

Friction gear transmission systems or components

Fluid control

Of toroidal transmission

476 40, F16H 1508

Patent

active

055406319

ABSTRACT:
A compact structure is provided for a continuously variable transmission, which provides a more direct application of both load and control forces at the pivot trunnion. Load forces are produced from within the pivot trunnion, providing more direct control over load forces and their effect on contact forces between traction rollers and toric discs. Control forces which establish the desired transmission ratio are applied to the pivot trunnion in a manner which substantially eliminates twisting and squirming of the support rollers. High efficiency in operation, and improved assembly is provided with the compact structure disclosed.

REFERENCES:
patent: 3087348 (1963-04-01), Kraus
patent: 3163051 (1964-12-01), Kraus
patent: 3570317 (1971-03-01), Kraus
patent: 4126052 (1978-11-01), Jackman
patent: 4275610 (1981-06-01), Kraus
patent: 4398778 (1983-08-01), Kraus
patent: 4434675 (1984-03-01), Kraus
patent: 4702118 (1987-10-01), Kraus
patent: 4858484 (1989-08-01), Kraus
patent: 4885955 (1989-12-01), Kraus
patent: 4911030 (1990-03-01), Kraus
patent: 4964312 (1990-10-01), Kraus
patent: 4974466 (1990-12-01), Kraus et al.
patent: 5020384 (1991-06-01), Kraus
patent: 5085089 (1992-02-01), Kraus

Affiliated with

Also associated with

Rating

Continuously variable transmission with a hydraulic control syst does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Continuously variable transmission with a hydraulic control syst, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuously variable transmission with a hydraulic control syst will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1654634