JPS6322388U - - Google Patents
Info
- Publication number
- JPS6322388U JPS6322388U JP11613686U JP11613686U JPS6322388U JP S6322388 U JPS6322388 U JP S6322388U JP 11613686 U JP11613686 U JP 11613686U JP 11613686 U JP11613686 U JP 11613686U JP S6322388 U JPS6322388 U JP S6322388U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- crank chamber
- motor
- motor chamber
- 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
- 238000005192 partition Methods 0.000 claims description 3
Landscapes
- Compressor (AREA)
Description
第１図及び第２図は本考案の実施例を示し、第
１図は半密閉型圧縮機の縦断面図、第２図は第１
図に示した圧縮機の要部断面図、第３図及び第４
図は従来例を示し、第３図は半密閉型圧縮機の縦
断面図、第４図は第３図に示した圧縮機の要部断
面図である。
２…中間軸受部、３…仕切壁、４…クランク室
、５…モータ室、６…回転軸、７…圧縮機部、８
…電動機部、９…給油孔、１４…連通孔、１５…
開口、１６…吸引パイプ、２０…油路、２１…リ
ブ。
1 and 2 show an embodiment of the present invention, FIG. 1 is a longitudinal sectional view of a semi-hermetic compressor, and FIG.
Cross-sectional views of the main parts of the compressor shown in Figures 3 and 4.
The figures show a conventional example; FIG. 3 is a longitudinal cross-sectional view of a semi-hermetic compressor, and FIG. 4 is a cross-sectional view of essential parts of the compressor shown in FIG. 3. 2... Intermediate bearing section, 3... Partition wall, 4... Crank chamber, 5... Motor chamber, 6... Rotating shaft, 7... Compressor section, 8
...Electric motor part, 9...Oil supply hole, 14...Communication hole, 15...
Opening, 16... Suction pipe, 20... Oil path, 21... Rib.
Claims (1)
クランク室とモータ室に区分し、クランク室に収
納された圧縮機部とモータ室に収納された電動機
部を、前記中間軸受部に支承された回転軸で水平
に連結し、この回転軸に、クランク室とモータ室
を連通する連通孔と該軸の各摺動部へオイルを供
給する給油孔を設けると共に、該軸のモータ室側
端部に前記連通孔に連通してクランク室のガスを
モータ室へ吸引する吸引パイプを装着し、更に、
前記中間軸受部に、給油孔を介して該軸受部へ供
給されたオイルをクランク室へ戻す油路を形成し
てなる半密閉型圧縮機において、前記連通孔のク
ランク室側の開口を仕切壁の近傍に設けると共に
、この開口と前記油路の間の回転軸にリブを形成
したことを特徴とする半密閉型圧縮機。 A partition wall having an intermediate bearing section divides the inside of the case into a crank chamber and a motor chamber, and a compressor section housed in the crank chamber and an electric motor section housed in the motor chamber are supported by the intermediate bearing section. They are connected horizontally by a rotating shaft, and the rotating shaft is provided with a communication hole that communicates the crank chamber and the motor chamber, and an oil supply hole that supplies oil to each sliding part of the shaft, and the end of the shaft on the motor chamber side. A suction pipe that communicates with the communication hole and sucks gas from the crank chamber into the motor chamber is attached to the motor chamber, and further,
In a semi-hermetic compressor in which an oil passage is formed in the intermediate bearing portion to return oil supplied to the bearing portion through an oil supply hole to the crank chamber, the opening of the communication hole on the crank chamber side is defined by a partition wall. 1. A semi-hermetic compressor, characterized in that the compressor is provided near the opening and a rib is formed on the rotating shaft between the opening and the oil passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11613686U JPS6322388U (en) | 1986-07-29 | 1986-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11613686U JPS6322388U (en) | 1986-07-29 | 1986-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6322388U true JPS6322388U (en) | 1988-02-15 |
Family
ID=31000443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11613686U Pending JPS6322388U (en) | 1986-07-29 | 1986-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6322388U (en) |
-
1986
- 1986-07-29 JP JP11613686U patent/JPS6322388U/ja active Pending