| 摘要 |
<P>PROBLEM TO BE SOLVED: To make the diameter of a compressing chamber relatively larger than the inner diameter of a casing. <P>SOLUTION: The compressor includes the casing 2 and a cylinder 50 arranged in the inside of the first cylindrical part 3a which is part of the casing 2 in the radial direction and having the compression chamber 51, the center axis B1 of the compression chamber 51 does not coincide with the center axis A1 of the first cylindrical part 3a. Consequently, the distance between the peripheral wall face of the compression chamber and the inner peripheral surface of the casing can be made larger in a part in a peripheral direction than in the other part. <P>COPYRIGHT: (C)2012,JPO&INPIT |
