Hermetic rotary compressor with eccentric roller

Details Hermetic rotary compressor with eccentric roller Hermetic rotary compressor with eccentric roller

1995-12-29

1998-08-04

Vrablik, John J.

Rotary expansible chamber devices

Working member has planetary or planetating movement

With relatively movable partition member

F04C 18356

Patent

active

057884722

ABSTRACT:
A rotary compressor includes a motor which rotates a crankshaft about an axis. The crankshaft includes an eccentric portion disposed in a cylinder which has a fluid inlet and a fluid outlet. A roller is mounted on the eccentric portion to be orbited within the cylinder when the crankshaft rotates, for compressing fluid. The eccentric portion and roller are together movable radially with respect to the axis in response to centrifugal force, so that the roller maintains tight contact with the cylinder.

REFERENCES:
patent: 724224 (1903-03-01), Weichmann
patent: 1489416 (1924-04-01), Anderson et al.
patent: 1692639 (1928-11-01), Elsner
patent: 1789842 (1931-01-01), Rolaff
patent: 4219314 (1980-08-01), Haggerty

Affiliated with

Also associated with

Rating

Hermetic rotary compressor with eccentric roller does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1171132