| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a compressor increasing a remaining oil amount in a crank chamber. <P>SOLUTION: The compressor comprises: an oil supply passage 60 connecting the crank chamber 5 with an oil reservoir 7b of a suction chamber 7; and an oil pump 70 disposed in the middle of the oil supply passage 60 and feeding the oil stored in the oil reservoir 7b of the suction chamber 7 to the crank chamber 5. Since the oil accumulated in the suction chamber 7 is fed to the crank chamber 5, the remaining oil amount in the crank chamber 5 is increased. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
