| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a swash plate compressor capable of reducing leakage of refrigerant gas by improving bearing pressure generated on a gasket. SOLUTION: A recessed part 1c is formed all over a cylinder head side end surface of a cylinder block 1 except for an outer peripheral edge part 1b, depth dimensions t' of a peripheral region of a center bolt hole 1a as well as a peripheral region o a cylinder bore 6 of the recessed part 1c are made smaller than thickness dimensions t of a suction valve 21 and depth dimensions t" of a region except for the peripheral region of the cylinder bore 6 of the recessed part 1c and the peripheral region of the center bolt hole 1a are made larger than the thickness dimensions t of the suction valve 21, in a refrigerant compressor furnished with the cylinder block 1, a rear head fixed on the cylinder block 1, a valve plate 2 interposed between the cylinder block 1 and the rear head, the suction valve 21 provided between the valve plate 2 and the cylinder block 1 and to open and close a suction port 15, a gasket 23 provided between the suction valve 21 and the cylinder block 1 and a through bolt to integrally connect the cylinder block 1 and the rear head to each other.</p> |
