| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve performance by highly filling gas in a cylinder in a short period of time. <P>SOLUTION: In a suction valve structure 11 of a gas compressor, a suction port 5 is formed along a shape of a closed space 27 defined by each projection 17, 19 of an inner circumference 13 of a suction chamber 3 and an inner circumference 15 of a cylinder 7. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
