JPS59116586U - variable capacity compressor - Google Patents
variable capacity compressorInfo
- Publication number
- JPS59116586U JPS59116586U JP1001783U JP1001783U JPS59116586U JP S59116586 U JPS59116586 U JP S59116586U JP 1001783 U JP1001783 U JP 1001783U JP 1001783 U JP1001783 U JP 1001783U JP S59116586 U JPS59116586 U JP S59116586U
- Authority
- JP
- Japan
- Prior art keywords
- valve plate
- valve
- discharge
- variable capacity
- operating position
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案に係る可変容量圧縮機の一実施例を示し、第
１図は可動弁で構成した吐出弁が作動位置にあるときの
状態を示す全体の縦断面図、第２図は第１図のＡ−Ａ断
面図、第３図は第２図のＢ矢視図、第４図は吐出弁が非
作動位置にあるときの要部の縦断面図、電５図は第４図
のＣ−Ｃ断面図、第６図は第５図のＤ矢視図である。
３．４・・・弁板、２１． ２２・・・吐出室、２５・
・・圧縮室、２６・・・吐出孔、２８・・・吐出弁（可
動弁）、３０・・・ピストン、３１・・・案内溝、３２
・・・案内筒、３３・・・ピン、３４・・・圧力室、３
５−・・スプリング。The figures show one embodiment of the variable capacity compressor according to the present invention, in which Fig. 1 is a longitudinal cross-sectional view of the entire structure when the discharge valve constituted by a movable valve is in the operating position, and Fig. 2 is a longitudinal sectional view of the entire variable displacement compressor. Figure 3 is a cross-sectional view taken along arrow B in Figure 2, Figure 4 is a vertical cross-sectional view of the main parts when the discharge valve is in the non-operating position, and Figure 5 is a cross-sectional view of the main parts in Figure 4. The CC sectional view and FIG. 6 are views taken along arrow D in FIG. 5. 3.4... Valve plate, 21. 22...discharge chamber, 25...
...Compression chamber, 26...Discharge hole, 28...Discharge valve (movable valve), 30...Piston, 31...Guide groove, 32
...Guide tube, 33...Pin, 34...Pressure chamber, 3
5- Spring.
Claims (1)
筒の圧縮機において、前記各圧縮室と吐出室とを連通さ
せる複数個の吐出孔を弁板に開設し、これらの吐出孔を
覆う吐出弁を弁板に固定した固定弁とぐ弁板に対して回
転並びに接離自在に装着した可動弁とで構成し、前記可
動弁を弁板に密着させた作動位置と、弁板から浮上させ
つつ弁板に対して回転させて吐出孔の延長線上から退避
させた非作動位置との少なくとも二位置に切替移動させ
る弁板駆動装置を設けたことを特徴とする可変容量圧縮
機。In a multi-cylinder compressor in which a plurality of compression chambers and a discharge chamber are separated via a valve plate, a plurality of discharge holes are provided in the valve plate to communicate each compression chamber and the discharge chamber, and these A discharge valve that covers the discharge hole is fixed to a valve plate, and a movable valve is attached to the valve plate so as to be able to rotate and move toward and away from the valve plate, and an operating position in which the movable valve is brought into close contact with the valve plate; A variable capacity compression device characterized by being provided with a valve plate drive device that switches between at least two positions: a non-operating position in which the valve plate is floated above the valve plate, rotated relative to the valve plate, and retracted from an extension line of a discharge hole. Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1001783U JPS59116586U (en) | 1983-01-28 | 1983-01-28 | variable capacity compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1001783U JPS59116586U (en) | 1983-01-28 | 1983-01-28 | variable capacity compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59116586U true JPS59116586U (en) | 1984-08-06 |
Family
ID=30141468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1001783U Pending JPS59116586U (en) | 1983-01-28 | 1983-01-28 | variable capacity compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59116586U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5965582A (en) * | 1982-10-08 | 1984-04-13 | Diesel Kiki Co Ltd | Variable capacity compressor |
-
1983
- 1983-01-28 JP JP1001783U patent/JPS59116586U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5965582A (en) * | 1982-10-08 | 1984-04-13 | Diesel Kiki Co Ltd | Variable capacity compressor |
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