| 摘要 |
<p>PURPOSE:To prevent the vibration of a valve by installing a partitioning wall for preventing the mutual interference of the discharged fluid between the discharge holes opened in a discharge chamber, in the constitution in which a discharge lead valve for successively opening and closing the discharge holes is installed in the discharge chamber of a swash plate type capacity type compressor. CONSTITUTION:In a swash plate type compressor, the pistons 13 in a plurality of bores 12 formed on a cylinder block 1 is moved in reciprocation by swinging a swash plate 11 by the revolution of a driving shaft 8. Therefore, the liquid sucked into the bore 12 from a suction chamber 4 is compressed and successively discharged into a discharge chamber 5, pushihg-opening a discharge lead valve 16. In this case, in order to prevent the trouble that before the discharge valve 16 in opened state returns to the perfectly closed state, the compression pressure in the continuous bore 12 in the next rank exceeds a valve opening pressure and also the discharge lead valve 16 related to the bore 12 is opened, a partitioning wall 19 for suppressing the communication between the discharge holes 15 in opened state is installed in a valve opening region of a discharge chamber 5.</p> |
