JPS6030392U - Oil separation mechanism for on-vehicle cooling compressor - Google Patents
Oil separation mechanism for on-vehicle cooling compressorInfo
- Publication number
- JPS6030392U JPS6030392U JP12073583U JP12073583U JPS6030392U JP S6030392 U JPS6030392 U JP S6030392U JP 12073583 U JP12073583 U JP 12073583U JP 12073583 U JP12073583 U JP 12073583U JP S6030392 U JPS6030392 U JP S6030392U
- Authority
- JP
- Japan
- Prior art keywords
- separation mechanism
- refrigerant passage
- vehicle cooling
- oil separation
- cooling compressor
- 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
Landscapes
- Compressor (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施態様を示すものであって、第１図は
本考案によるものの縦断側面図、第２図はその高圧側冷
媒通路部分の横断面図、第３図はその作動室部分の横断
側面図、第４図と第５図はスリット状油回収孔部分につ
いての夫々別の実施態様を示した各横断面図、第６図は
冷媒通路部分についての別の変形例を示した縦断側面図
である。
然してこれらの図面において、１は吐出口、２は吐出冷
媒通路、３は油回収孔、４は潤滑油、５は油溜り、６は
供給孔、７は圧縮作動室、８は冷媒排出口、９は冷媒吸
入口、１０は吸入室、１１は運転軸、１２は突起部、１
４は連通孔、１５は分岐孔、１６は連通孔、１８はケー
スを示すもめである。
第３図
第４図The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional side view of the device according to the present invention, FIG. 2 is a cross-sectional view of the high-pressure side refrigerant passage, and FIG. 3 is a cross-sectional view of the working chamber. 4 and 5 are cross-sectional views showing different embodiments of the slit-shaped oil recovery hole portion, and FIG. 6 is a longitudinal cross-sectional view showing another modification of the refrigerant passage portion. FIG. In these drawings, 1 is a discharge port, 2 is a discharge refrigerant passage, 3 is an oil recovery hole, 4 is lubricating oil, 5 is an oil reservoir, 6 is a supply hole, 7 is a compression working chamber, 8 is a refrigerant discharge port, 9 is a refrigerant suction port, 10 is a suction chamber, 11 is a driving shaft, 12 is a protrusion, 1
4 is a communicating hole, 15 is a branch hole, 16 is a communicating hole, and 18 is a case indicating a case. Figure 3 Figure 4
Claims (1)
動室からの油分を含有した冷媒を該冷媒通路に送り込み
、前記冷媒通路に冷媒吐出部を形成すると共に該冷媒通
路の外側にスリット状の油回収孔を形成して低圧側の油
溜りに連通させたことを特徴とする車載冷房圧縮機用油
分離機構。A high-pressure side refrigerant passage is formed by surrounding it in an arc shape, and a refrigerant containing oil from the working chamber is sent into the refrigerant passage, a refrigerant discharge part is formed in the refrigerant passage, and a slit-shaped slit is formed on the outside of the refrigerant passage. An oil separation mechanism for an on-vehicle cooling compressor, characterized in that an oil recovery hole is formed and communicated with an oil reservoir on a low pressure side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12073583U JPS6030392U (en) | 1983-08-04 | 1983-08-04 | Oil separation mechanism for on-vehicle cooling compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12073583U JPS6030392U (en) | 1983-08-04 | 1983-08-04 | Oil separation mechanism for on-vehicle cooling compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6030392U true JPS6030392U (en) | 1985-03-01 |
Family
ID=30276592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12073583U Pending JPS6030392U (en) | 1983-08-04 | 1983-08-04 | Oil separation mechanism for on-vehicle cooling compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6030392U (en) |
-
1983
- 1983-08-04 JP JP12073583U patent/JPS6030392U/en active Pending
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