| 摘要 |
<p>A compressor comprises a housing (51) having at least two axially spaced walls and rotatable in relation to the housing (51) piston (300) and cylinder-piston (250) journaled on eccentric portions (165, 185) of two oppositely rotatable shafts. The piston (300) and cylinder-piston (250) form moveable (306, 271) walls, and axially spaced walls of the housing (51) form stationary walls of at least two compression chambers (450). Circulated fluid is drawn into the compression chambers through intake ports (133) or intake valves and is discharged through discharge valves (129).</p> |
