Common compression zone access ports for positive displacement c

Details Common compression zone access ports for positive displacement c Common compression zone access ports for positive displacement c

1988-07-05

1989-11-07

Croyle, Carlton R.

Pumps

With condition responsive pumped fluid control

Pressure responsive relief or bypass valve

417310, 417440, F04B 4902

Patent

active

048788180

ABSTRACT:
In a compressor of the type in which there is a movable trapped volume such as a screw or scroll type of compressor the trapped volume moves into and out of fluid contact with one or more valves. The valve(s) can provide fluid communication between the trapped volume and either suction for unloading or discharge for V.sub.i control.

REFERENCES:
patent: 3874828 (1975-04-01), Herschler et al.
patent: 4042310 (1977-08-01), Schibbye et al.
patent: 4373866 (1983-02-01), Zimmern
patent: 4610612 (1986-09-01), Kocher

Affiliated with

Also associated with

Rating

Common compression zone access ports for positive displacement c does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Common compression zone access ports for positive displacement c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Common compression zone access ports for positive displacement c will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-80781