JPS6312689U - - Google Patents
Info
- Publication number
- JPS6312689U JPS6312689U JP8389086U JP8389086U JPS6312689U JP S6312689 U JPS6312689 U JP S6312689U JP 8389086 U JP8389086 U JP 8389086U JP 8389086 U JP8389086 U JP 8389086U JP S6312689 U JPS6312689 U JP S6312689U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- compressor
- annular groove
- electric element
- bearing
- 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
Landscapes
- Compressor (AREA)
Description
第１図及び第２図はこの考案を示し、第１図は
回転圧縮機の縦断面図、第２図は要部拡大断面図
、第３図は従来例を示す回転圧縮機の断面図であ
る。
２……電動要素、３……回転軸、４……回転圧
縮要素、１１，１２……軸受部、１５，１６……
環状溝、１７，１８……環状空間。
Figures 1 and 2 show this invention, Figure 1 is a longitudinal sectional view of a rotary compressor, Figure 2 is an enlarged sectional view of the main part, and Figure 3 is a sectional view of a conventional rotary compressor. be. 2... Electric element, 3... Rotating shaft, 4... Rotating compression element, 11, 12... Bearing section, 15, 16...
Annular groove, 17, 18... annular space.
Claims (1)
動される圧縮要素と、回転軸を軸支するとともに
、この回転軸を囲むように端面に環状溝を有する
軸受部とを備えた圧縮機において、前記回転軸と
軸受部との摺動面には閉塞側の環状溝に臨む環状
空間が設けられていることを特徴とする圧縮機の
軸受装置。 A compressor comprising an electric element, a compression element driven by a rotating shaft of the electric element, and a bearing part that pivotally supports the rotating shaft and has an annular groove on an end surface so as to surround the rotating shaft. A bearing device for a compressor, characterized in that a sliding surface between the rotating shaft and the bearing portion is provided with an annular space facing the annular groove on the closed side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8389086U JPS6312689U (en) | 1986-06-02 | 1986-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8389086U JPS6312689U (en) | 1986-06-02 | 1986-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6312689U true JPS6312689U (en) | 1988-01-27 |
Family
ID=30937890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8389086U Pending JPS6312689U (en) | 1986-06-02 | 1986-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6312689U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009145232A1 (en) * | 2008-05-28 | 2009-12-03 | 東芝キヤリア株式会社 | Enclosed compressor and refrigeration cycle device |
| JP2011241804A (en) * | 2010-05-21 | 2011-12-01 | Mitsubishi Heavy Ind Ltd | Compressor |
| JP2015218638A (en) * | 2014-05-15 | 2015-12-07 | 東芝キヤリア株式会社 | Rotation type compressor and refrigeration cycle device |
| EP3324049A4 (en) * | 2015-07-15 | 2018-12-12 | Daikin Industries, Ltd. | Compressor |
-
1986
- 1986-06-02 JP JP8389086U patent/JPS6312689U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009145232A1 (en) * | 2008-05-28 | 2009-12-03 | 東芝キヤリア株式会社 | Enclosed compressor and refrigeration cycle device |
| CN102046981A (en) * | 2008-05-28 | 2011-05-04 | 东芝开利株式会社 | Enclosed compressor and refrigeration cycle device |
| JP2011241804A (en) * | 2010-05-21 | 2011-12-01 | Mitsubishi Heavy Ind Ltd | Compressor |
| JP2015218638A (en) * | 2014-05-15 | 2015-12-07 | 東芝キヤリア株式会社 | Rotation type compressor and refrigeration cycle device |
| EP3324049A4 (en) * | 2015-07-15 | 2018-12-12 | Daikin Industries, Ltd. | Compressor |
| US10724525B2 (en) | 2015-07-15 | 2020-07-28 | Daikin Industries, Ltd. | Compression mechanism for a compressor |