JPH02147883U - - Google Patents
Info
- Publication number
- JPH02147883U JPH02147883U JP5577489U JP5577489U JPH02147883U JP H02147883 U JPH02147883 U JP H02147883U JP 5577489 U JP5577489 U JP 5577489U JP 5577489 U JP5577489 U JP 5577489U JP H02147883 U JPH02147883 U JP H02147883U
- Authority
- JP
- Japan
- Prior art keywords
- variable capacity
- oil
- gas compressor
- damper chamber
- oil tank
- 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
- 238000013022 venting Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims 4
- 239000010687 lubricating oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
Description
第1図は本考案の1実施例を示す要部の縦断面
図、第2図は従来の可変容量型圧縮機の部分的縦
断面図、第3図は第2図の部分的拡大縦断面図で
ある。
オイルダンパ室……39、アンローダピストン
……10、オイルタンク……60、吐出チヤンバ
……8、ガス抜き機構……61。
Fig. 1 is a longitudinal sectional view of the main parts showing one embodiment of the present invention, Fig. 2 is a partial longitudinal sectional view of a conventional variable displacement compressor, and Fig. 3 is a partially enlarged longitudinal sectional view of Fig. 2. It is a diagram. Oil damper chamber...39, unloader piston...10, oil tank...60, discharge chamber...8, gas venting mechanism...61.
Claims (1)
を移動させることによりトツプクリアランスボリ
ユームを変化させて容量を制御する可変容量型ガ
ス圧縮機において、上記オイルダンパ室に供給す
るための潤滑油を貯溜するオイルタンクを吐出ガ
スが流入する吐出チヤンバ内に配置するとともに
上記オイルタンクにガス抜き機構を設けたことを
特徴とする可変容量型ガス圧縮機。 In a variable capacity gas compressor that controls the capacity by changing the top clearance volume by moving an unloader piston containing an oil damper chamber, an oil tank is used to store lubricating oil to be supplied to the oil damper chamber. A variable capacity gas compressor, characterized in that the variable capacity gas compressor is disposed in a discharge chamber into which gas flows, and a gas venting mechanism is provided in the oil tank.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5577489U JPH02147883U (en) | 1989-05-17 | 1989-05-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5577489U JPH02147883U (en) | 1989-05-17 | 1989-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02147883U true JPH02147883U (en) | 1990-12-14 |
Family
ID=31579024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5577489U Pending JPH02147883U (en) | 1989-05-17 | 1989-05-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02147883U (en) |
-
1989
- 1989-05-17 JP JP5577489U patent/JPH02147883U/ja active Pending