Method and apparatus for controlling continuously variable trans

Details Method and apparatus for controlling continuously variable trans Method and apparatus for controlling continuously variable trans

1983-05-13

1985-08-20

Novosad, Stephen J.

Endless belt power transmission systems or components

Pulley with belt-receiving groove formed by drive faces on...

Fluid pressure actuator for adjustment of member

474 18, 74862, F16H 1106, B60K 4106

Patent

active

045361711

ABSTRACT:
The reduction ratio of a continuously variable transmission is controlled by a shift motor. The shift motor is controlled such that each of rotary positions thereof corresponds uniquely to a desired optimum reduction ratio. Upon detecting a state wherein a rapid shifting is needed, the shift motor is rotated at an increased revolution speed as compared to a normal revolution speed.

REFERENCES:
patent: 4039061 (1977-08-01), Pruvot et al.
patent: 4229998 (1980-10-01), Mizuno et al.
patent: 4253347 (1981-03-01), Mizuno et al.
patent: 4261229 (1981-04-01), Mizuno et al.
patent: 4291594 (1981-09-01), Baudoin
patent: 4387608 (1983-06-01), Mohl et al.

Affiliated with

Also associated with

Rating

Method and apparatus for controlling continuously variable trans does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for controlling continuously variable trans, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for controlling continuously variable trans will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-558339