| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a swash plate-type compressor for preventing an excessive increase in crank pressure Pc, without using a check valve. <P>SOLUTION: This swash plate-type compressor has a capacity control valve 19 for adjusting a rocking angle of a swash plate 3 by guiding gas in an injection chamber 11 to a crank chamber 15 via a crank chamber guiding flow path 17, and is provided with a pressure differential driving control valve 21 activated by the pressure differential (Pc-Ps) between the crank pressure Pc and intake pressure Ps and adjusting the aperture of the crank chamber guiding flow path 17 so that the crank pressure Pc does not exceed a predetermined value. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
