JPS62141687U - - Google Patents
Info
- Publication number
- JPS62141687U JPS62141687U JP2765186U JP2765186U JPS62141687U JP S62141687 U JPS62141687 U JP S62141687U JP 2765186 U JP2765186 U JP 2765186U JP 2765186 U JP2765186 U JP 2765186U JP S62141687 U JPS62141687 U JP S62141687U
- Authority
- JP
- Japan
- Prior art keywords
- swash plate
- pistons
- crank chamber
- cylinders
- communication port
- 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
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 claims description 3
Landscapes
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図は本考案の一実施例を示す斜板式コンプ
レツサの概略断面図、第２図は吐出側冷媒が高圧
になつた場合の同実施例に係る概略断面図である
。
１……駆動軸、２……斜板、５ａ，５ｂ……ピ
ストン、７ａ，７ｂ……シリンダ、８ａ，８ｂ…
…吸入口、１１ａ，１１ｂ……圧縮室、１２……
クランク室、１４ａ，１４ｂ……連通口、１５ａ
，１５ｂ……ボール弁。
FIG. 1 is a schematic cross-sectional view of a swash plate type compressor showing an embodiment of the present invention, and FIG. 2 is a schematic cross-sectional view of the same embodiment when the refrigerant on the discharge side becomes high pressure. 1... Drive shaft, 2... Swash plate, 5a, 5b... Piston, 7a, 7b... Cylinder, 8a, 8b...
...Suction port, 11a, 11b...Compression chamber, 12...
Crank chamber, 14a, 14b...Communication port, 15a
, 15b...Ball valve.
Claims (1)
斜板２をクランク室１２内に有し、前記斜板２の
両端面に摺動自在に装着されたピストン５ａ，５
ｂを前記斜板２の回転に伴いシリンダ７ａ，７ｂ
内で往復移動させ、ピストン５ａ，５ｂの前面と
シリンダ７ａ，７ｂ内壁とで形成された圧縮室１
１ａ，１１ｂ内に吸入口８ａ，８ｂを通して吸入
された冷媒を圧縮する斜板式コンプレツサにおい
て、前記クランク室１２と前記吸入口８ａ，８ｂ
とを連通すると共に、前記ピストン５ａ，５ｂに
、前記圧縮室１１ａ，１１ｂと前記クランク室１
２とを連通する連通口１４ａ，１４ｂを形成し、
当該連通口の途中に、所定の冷媒圧力で当該連通
口を開口する弁体１５ａ，１５ｂを装着したこと
を特徴とする斜板式コンプレツサ。 A swash plate 2 fixed at an angle with respect to the rotating drive shaft 1 is provided in the crank chamber 12, and pistons 5a, 5 are slidably mounted on both end surfaces of the swash plate 2.
cylinders 7a and 7b as the swash plate 2 rotates.
A compression chamber 1 is formed by the front surfaces of the pistons 5a and 5b and the inner walls of the cylinders 7a and 7b.
In a swash plate compressor that compresses refrigerant sucked into 1a, 11b through suction ports 8a, 8b, the crank chamber 12 and the suction ports 8a, 8b
The compression chambers 11a, 11b and the crank chamber 1 are connected to the pistons 5a, 5b.
Forming communication ports 14a and 14b that communicate with 2,
A swash plate compressor characterized in that valve bodies 15a and 15b are installed in the middle of the communication port to open the communication port at a predetermined refrigerant pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2765186U JPS62141687U (en) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2765186U JPS62141687U (en) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62141687U true JPS62141687U (en) | 1987-09-07 |
Family
ID=30829883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2765186U Pending JPS62141687U (en) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62141687U (en) |
-
1986
- 1986-02-28 JP JP2765186U patent/JPS62141687U/ja active Pending