Control system for hydraulic automatic clutch

Details Control system for hydraulic automatic clutch Control system for hydraulic automatic clutch

1983-10-20

1986-03-18

Krizmanich, George H.

192 clutches and power-stop control

Vortex-flow drive and clutch

With brake

192 0094, 192103R, 192 0044, B60K 4128

Patent

active

045762651

ABSTRACT:
The control system comprises a starting valve wherein an engine revolution speed indicative fluid pressure and a start adjustment fluid pressure act on a spool of the valve against each other. The starting valve generates a start pressure to be used as a clutch engagement pressure for a hydraulic clutch. The start adjustment fluid pressure is generated by a start adjustment valve coupled with an electronic control unit. Under the control of the electronic control unit, the start adjustment offsets a variation in the engine revolution fluid pressure when the engine idles with the vehicle at a standstill.

REFERENCES:
patent: 3004447 (1961-10-01), Sand
patent: 4295551 (1981-10-01), Zimmerman et al.
patent: 4393964 (1983-07-01), Kemper
patent: 4459878 (1984-07-01), Frank
patent: 4487303 (1984-12-01), Boueri et al.
"Kikai Kogaku Binran", Japan, 7-58 and 7-59, issued in 1950.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2301250