JPS63174579U

JPS63174579U -

Info

Publication number: JPS63174579U
Application number: JP5915887U
Authority: JP
Priority date: 1987-04-17
Filing date: 1987-04-17
Publication date: 1988-11-11

Description

[Brief explanation of the drawing]

第１，２図は本考案を具体化した実施例を示し
、第１図は第２図のＡ―Ａ線断面図、第２図は同
じく中央部縦断面図、第３図に従来例の横断面図
である。１，２…シリンダブロツク、３，４…バルブプ
レート、５…フロントハウジング、６…リヤハウ
ジング、８…斜板室、１１ａ〜１１ｅ…シリンダ
ボア、１４，１５…吸入室、１６，１７…吐出室
、１８，１９ａ〜１９ｅ…吸入通路、２９…ガス
入口。 Figures 1 and 2 show an embodiment embodying the present invention. Figure 1 is a sectional view taken along the line A--A in Figure 2, Figure 2 is a longitudinal sectional view of the central part, and Figure 3 is a conventional example. FIG. 1, 2... Cylinder block, 3, 4... Valve plate, 5... Front housing, 6... Rear housing, 8... Swash plate chamber, 11a to 11e... Cylinder bore, 14, 15... Suction chamber, 16, 17... Discharge chamber, 18 , 19a-19e... Suction passage, 29... Gas inlet.

Claims

[Claims for Utility Model Registration] 1. A housing having a suction chamber and a discharge chamber is fixed to both ends of a cylinder block having a plurality of cylinder bores via a valve plate, and the cylinder block has a swash plate chamber and an opening thereto. In a swash plate compressor, in which a plurality of suction passages are provided between each cylinder bore and a plurality of suction passages are formed between each cylinder bore to communicate a swash plate chamber and a suction chamber, the area of each suction passage is divided from the gas inlet to the suction passage. A swash plate compressor with a larger suction passage that has a longer gas path. 2. The swash plate compressor according to claim 1, wherein the area of each suction passage is set to be large in proportion to the square root of the length of the gas path.