Multiple stage orbiting ring rotary compressor

Details Multiple stage orbiting ring rotary compressor Multiple stage orbiting ring rotary compressor

1989-06-06

1991-05-14

Koczo, Michael

Rotary expansible chamber devices

Multistage

One working chamber stage encircles another

418 11, 418 59, F04C 2344, F04C 2300

Patent

active

050151614

ABSTRACT:
A gas compressor includes a housing defining a compression chamber, a crankshaft having an eccentric surface radially offset from the axis of rotation of the crankshaft, an orbiting ring rotatably mounted on the eccentric for rotation about an axis offset from the shaft axis, a cylindrical post coaxial with the axis of the housing passages for carrying gas to and from the compression chamber, vanes movable radially with respect to the orbiting ring, and pressure sensitive valves that open exhaust passages from the compression chamber. The orbiting ring rotates in continual contact with the inner surface of the housing and the outer surface of the cylindrical post. Compression occurs within a first stage space and a second stage space, each space divided into compression chambers by the sliding vanes and contact between the ring and post or between the ring and housing.

REFERENCES:
patent: 2695597 (1954-11-01), Griffiths
patent: 2965288 (1960-12-01), Butler
patent: 4086042 (1978-04-01), Young
patent: 4219314 (1980-08-01), Haggerty
patent: 4452570 (1984-06-01), Fujisaki et al.
patent: 4452571 (1984-06-01), Koda et al.
patent: 4507064 (1985-03-01), Kocher et al.
patent: 4558993 (1985-12-01), Hori et al.
patent: 4624630 (1986-11-01), Hirahara et al.
patent: 4628963 (1986-12-01), Ishijima et al.
patent: 4636152 (1987-01-01), Kawaguchi et al.
patent: 4697994 (1987-10-01), Ishizawa et al.
patent: 4780067 (1988-10-01), Suzuki et al.
patent: 4781549 (1988-11-01), Caillat
patent: 4782569 (1988-11-01), Wood

Affiliated with

Also associated with

Rating

Multiple stage orbiting ring rotary 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 Multiple stage orbiting ring rotary compressor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple stage orbiting ring rotary compressor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1644669