System for controlling a continuously variable transmission of a

Details System for controlling a continuously variable transmission of a System for controlling a continuously variable transmission of a

1991-04-01

1992-01-28

Bui, Thuy M.

Endless belt power transmission systems or components

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

Fluid pressure actuator for adjustment of member

74865, 36442401, F16H 5900

Patent

active

050839829

ABSTRACT:
A control unit of a CVT is provided to produce a basic exciting current for the dither exciting current fed to a solenoid of the solenoid operated control valve. A dither is added to the basic exciting current for producing the dither exciting current. A positive deviation and a negative deviation of the dither exciting current from the basic exciting current in one cycle of the dither is integrated for producing integrals. A correction value which renders the sum of said integrals zero is produced. The correction value is added to the dither so that a corrected dither exciting current is produced.

REFERENCES:
patent: 4752277 (1988-06-01), Morimoto
patent: 4778435 (1988-10-01), Sugaya et al.
patent: 4853858 (1989-08-01), Kumura

Affiliated with

Also associated with

Rating

System for controlling a continuously variable transmission of a does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1857546