JPS58186184U - semi-hermetic compressor - Google Patents
semi-hermetic compressorInfo
- Publication number
- JPS58186184U JPS58186184U JP8501982U JP8501982U JPS58186184U JP S58186184 U JPS58186184 U JP S58186184U JP 8501982 U JP8501982 U JP 8501982U JP 8501982 U JP8501982 U JP 8501982U JP S58186184 U JPS58186184 U JP S58186184U
- Authority
- JP
- Japan
- Prior art keywords
- semi
- hermetic compressor
- bearing
- annular recess
- 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.)
- 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
第１図は従来例を示す半密閉型圧縮機の断面図、第２図
は本案の一実施例を示す要部拡大断面図である。
１・・・半密閉型圧縮機、２・・・圧縮要素、３・・・
クランク室、４・・・電動要素、５・・・モータ室、６
・・・クランクシャフト−１７・・・軸受部、８・・・
区画板、９・・・オイル、１０・・・機枠体、１４・・
・回転子、１６・・・オイル逃し孔、１７・・・端面、
１８・・・環状凹部、１９・・・筒状フランジ部、２０
・・・スラストワッシャ、２１・・・小孔。FIG. 1 is a sectional view of a conventional semi-hermetic compressor, and FIG. 2 is an enlarged sectional view of a main part of an embodiment of the present invention. 1... Semi-hermetic compressor, 2... Compression element, 3...
Crank chamber, 4... Electric element, 5... Motor chamber, 6
...Crankshaft-17...Bearing part, 8...
Division plate, 9...oil, 10...machine frame, 14...
・Rotor, 16...oil relief hole, 17...end face,
18... Annular recessed part, 19... Cylindrical flange part, 20
...Thrust washer, 21...Small hole.
Claims (1)
該両室を区画する軸受部を有する区画板を機枠体と一体
に形成した半密閉型圧縮機において、前記区画板の軸受
部の電動要素側の端面に環状凹部を穿設し、該凹部に挿
入される筒状フランジ部を有するスラストワッシャを電
動要素の回転子とクランクシャフトとで挾持し、前記環
状凹部に一端を連通ずるオイル逃し用の小孔を軸受部の
下部に設は他端を前記軸受部の摺動面に供給されたオイ
ルをクランク室に戻すオイル逃し孔に連通させたことを
特徴とする半密閉型圧縮機。The compression element is stored in the crank chamber and the electric element is stored in the motor chamber.
In a semi-hermetic compressor in which a partition plate having a bearing part that partitions both chambers is formed integrally with the machine frame, an annular recess is bored in the end face of the bearing part of the partition plate on the electric element side, and the recess A thrust washer having a cylindrical flange portion inserted into the bearing is held between the rotor of the electric element and the crankshaft, and a small hole for oil relief is provided at the bottom of the bearing portion, one end of which communicates with the annular recess, and the other end of the thrust washer is inserted into the annular recess. A semi-hermetic compressor, characterized in that the oil supplied to the sliding surface of the bearing portion is communicated with an oil relief hole that returns oil to the crank chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8501982U JPS58186184U (en) | 1982-06-07 | 1982-06-07 | semi-hermetic compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8501982U JPS58186184U (en) | 1982-06-07 | 1982-06-07 | semi-hermetic compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58186184U true JPS58186184U (en) | 1983-12-10 |
Family
ID=30093936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8501982U Pending JPS58186184U (en) | 1982-06-07 | 1982-06-07 | semi-hermetic compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58186184U (en) |
-
1982
- 1982-06-07 JP JP8501982U patent/JPS58186184U/en active Pending
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