JPH02103189U - - Google Patents
Info
- Publication number
- JPH02103189U JPH02103189U JP1058889U JP1058889U JPH02103189U JP H02103189 U JPH02103189 U JP H02103189U JP 1058889 U JP1058889 U JP 1058889U JP 1058889 U JP1058889 U JP 1058889U JP H02103189 U JPH02103189 U JP H02103189U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- rotary compressor
- high pressure
- oil
- lubricating oil
- 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.)
- Granted
Links
- 239000003921 oil Substances 0.000 claims description 7
- 239000010687 lubricating oil Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Description
第１，２図はこの考案の実施例を示し、第１図
は回転圧縮機の一部切欠き断面図、第２図は回転
圧縮機のシリンダ内の概略断面図である。
図において、２は回転圧縮機、４はロータシヤ
フト、６はシリンダ、８は溝部、１０はベーン、
１２は吸入通路、１４は吸入室、１６は吐出通路
、１８は圧縮室、２０は吸入孔、２２は高圧室、
２４は吐出孔、２６はリアブロツク、２８はケー
ス部、３０は潤滑油分離装置、３２は第１油面確
保部、３４は第２油面確保部、３６は潤滑油通路
、３８は油溜め部、４０は絞り部、４２は潤滑油
案内溝部、４４は逆止弁である。
1 and 2 show an embodiment of this invention; FIG. 1 is a partially cutaway sectional view of a rotary compressor, and FIG. 2 is a schematic sectional view of the inside of a cylinder of the rotary compressor. In the figure, 2 is a rotary compressor, 4 is a rotor shaft, 6 is a cylinder, 8 is a groove, 10 is a vane,
12 is a suction passage, 14 is a suction chamber, 16 is a discharge passage, 18 is a compression chamber, 20 is a suction hole, 22 is a high pressure chamber,
24 is a discharge hole, 26 is a rear block, 28 is a case part, 30 is a lubricating oil separation device, 32 is a first oil level securing part, 34 is a second oil level securing part, 36 is a lubricating oil passage, and 38 is an oil reservoir part. , 40 is a throttle portion, 42 is a lubricating oil guide groove portion, and 44 is a check valve.
Claims (1)
縮室とを形成した回転圧縮機において、この回転
圧縮機の高圧室内の潤滑油の油面を確保する油面
確保部を複数個設け、前記高圧室と潤滑油通路と
の間に油溜め部を設け、この油溜め部と前記高圧
室間には絞り部を設けたことを特徴とする回転圧
縮機。 In a rotary compressor in which a cylinder chamber is divided into two by a vane to form a suction chamber and a compression chamber, a plurality of oil level securing portions are provided to secure the oil level of lubricating oil in the high pressure chamber of the rotary compressor, and the high pressure A rotary compressor, characterized in that an oil reservoir is provided between the chamber and the lubricating oil passage, and a throttle section is provided between the oil reservoir and the high pressure chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989010588U JP2526028Y2 (en) | 1989-01-31 | 1989-01-31 | Rotary compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989010588U JP2526028Y2 (en) | 1989-01-31 | 1989-01-31 | Rotary compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02103189U true JPH02103189U (en) | 1990-08-16 |
| JP2526028Y2 JP2526028Y2 (en) | 1997-02-12 |
Family
ID=31218385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989010588U Expired - Lifetime JP2526028Y2 (en) | 1989-01-31 | 1989-01-31 | Rotary compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2526028Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010031758A (en) * | 2008-07-29 | 2010-02-12 | Toyota Industries Corp | Compressor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57146096A (en) * | 1981-03-06 | 1982-09-09 | Hitachi Ltd | Movable vane type compressor |
| JPS60156992A (en) * | 1984-01-26 | 1985-08-17 | Nissan Motor Co Ltd | Compressor |
-
1989
- 1989-01-31 JP JP1989010588U patent/JP2526028Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57146096A (en) * | 1981-03-06 | 1982-09-09 | Hitachi Ltd | Movable vane type compressor |
| JPS60156992A (en) * | 1984-01-26 | 1985-08-17 | Nissan Motor Co Ltd | Compressor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010031758A (en) * | 2008-07-29 | 2010-02-12 | Toyota Industries Corp | Compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2526028Y2 (en) | 1997-02-12 |
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