JPH0317193U - - Google Patents
Info
- Publication number
- JPH0317193U JPH0317193U JP7717789U JP7717789U JPH0317193U JP H0317193 U JPH0317193 U JP H0317193U JP 7717789 U JP7717789 U JP 7717789U JP 7717789 U JP7717789 U JP 7717789U JP H0317193 U JPH0317193 U JP H0317193U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- oil return
- electric element
- rotating shaft
- hermetic 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
Description
第１図はこの考案の一実施例を示す回転圧縮機
の断面図、第２図は同じく電動要素の固定子の要
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。
１……密閉容器、２……オイル溜、３……円筒
状ケース、４……蓋体、５……回転軸、６……電
動要素、７……回転圧縮要素、８……オイル戻し
通路、９……固定子、１０……回転子、２８……
傾斜面。
Fig. 1 is a sectional view of a rotary compressor showing an embodiment of this invention, Fig. 2 is an enlarged sectional view of the main part of the stator of the electric element, and Fig. 3 is a sectional view of a rotary compressor showing a conventional example. It is. 1... Airtight container, 2... Oil reservoir, 3... Cylindrical case, 4... Lid, 5... Rotating shaft, 6... Electric element, 7... Rotating compression element, 8... Oil return passage. , 9... Stator, 10... Rotor, 28...
Slope.
Claims (1)
れてこの開口を閉塞する蓋体とで形成された底部
にオイルの貯溜されたオイル溜を有する密閉容器
と、この容器内の上側に収納された回転軸を有す
る電動要素と、下側に収納されたこの電動要素の
回転軸によつて駆動される圧縮要素とを有し、前
記電動要素を、外周に密閉容器の内壁との間にオ
イル戻し通路を有する固定子とこの固定子の内部
で回転軸に取付けられた回転子とを設けた密閉型
圧縮機において、前記固定子には上端にオイル戻
し通路に向かつて下向きに傾斜面が設けられてい
ることを特徴とする密閉型圧縮機のオイル戻し装
置。 An airtight container having an oil reservoir in the bottom formed by a cylindrical case and a lid that fits over the open end of the case to close the opening, and a rotator housed in the upper side of the container. It has an electric element having a shaft, and a compression element that is driven by the rotating shaft of the electric element housed below, and the electric element is connected to an oil return passage between the outer periphery and the inner wall of the airtight container. A hermetic compressor is provided with a stator having a stator and a rotor attached to a rotating shaft inside the stator, wherein the stator is provided with a downwardly inclined surface toward an oil return passage at an upper end thereof. An oil return device for a hermetic compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7717789U JPH0317193U (en) | 1989-06-29 | 1989-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7717789U JPH0317193U (en) | 1989-06-29 | 1989-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0317193U true JPH0317193U (en) | 1991-02-20 |
Family
ID=31619319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7717789U Pending JPH0317193U (en) | 1989-06-29 | 1989-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008144731A (en) * | 2006-12-13 | 2008-06-26 | Daikin Ind Ltd | Compressor, air conditioner, and hot water heater |
| JP2020148193A (en) * | 2019-03-15 | 2020-09-17 | ダイキン工業株式会社 | Scroll type compressor |
-
1989
- 1989-06-29 JP JP7717789U patent/JPH0317193U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008144731A (en) * | 2006-12-13 | 2008-06-26 | Daikin Ind Ltd | Compressor, air conditioner, and hot water heater |
| JP2020148193A (en) * | 2019-03-15 | 2020-09-17 | ダイキン工業株式会社 | Scroll type compressor |