Rotary-vane compressor

Details Rotary-vane compressor Rotary-vane compressor

1985-12-04

1986-11-11

Gluck, Richard E.

Pumps

With condition responsive pumped fluid control

Plural paths having individual condition responsive control...

417310, F04B 4902

Patent

active

046219862

ABSTRACT:
A rotary-vane compressor wherein the pump housing is formed with a first by-pass passage which is open at its one end to the first intake port of the two intake ports which are open to the pump chamber formed in the rotor and at its the other end with the high-pressure chamber formed in the main housing, and provided with first by-pass valve means so that the first by-pass passage is opened when an external signal is supplied, and the first ring plate mounted on one side of the cam ring is provided with an one-way flow check valve to block fluid communication between the first intake port and the low-pressure chamber to which a new refrigerant is conducted, only when the first by-pass passage is opened.

REFERENCES:
patent: 2755741 (1956-07-01), Erskine
patent: 4452571 (1984-06-01), Koda et al.
patent: 4544333 (1985-10-01), Hirano

Affiliated with

Also associated with

Rating

Rotary-vane compressor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary-vane compressor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary-vane compressor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-374920