JPS5914981U - Discharge gas passage of hermetic rotary compressor - Google Patents
Discharge gas passage of hermetic rotary compressorInfo
- Publication number
- JPS5914981U JPS5914981U JP11151782U JP11151782U JPS5914981U JP S5914981 U JPS5914981 U JP S5914981U JP 11151782 U JP11151782 U JP 11151782U JP 11151782 U JP11151782 U JP 11151782U JP S5914981 U JPS5914981 U JP S5914981U
- Authority
- JP
- Japan
- Prior art keywords
- rotary compressor
- gas passage
- discharge gas
- groove
- hermetic rotary
- 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図は従来の密閉形回転式圧縮機の縦断説明図、第２
図は第１図の■−■線の断面図、第３図は本考案による
密閉形回転式圧縮機の要部縦断説明図、第４図は第３図
のＩＶ−ＩＶ線の断面図、第５図は本考案による回転軸
の斜視図である。□なお、図中同一符号は同一、または
相当部分を示し、１は密閉容器、２は固定子、３は回転
子、４は吐出ガス通路、５は空隙、６は圧縮要素、７は
回転軸、９はフレーム、１５は下高圧室、′１６は主高
圧室、１８は溝、１８ａは溝下端部、１８ｂは溝上端部
である。Figure 1 is a longitudinal cross-sectional view of a conventional hermetic rotary compressor;
The figure is a sectional view taken along the line ■-■ in FIG. 1, FIG. 3 is a longitudinal sectional view of the main part of the hermetic rotary compressor according to the present invention, and FIG. 4 is a sectional view taken along the line IV-IV in FIG. 3. FIG. 5 is a perspective view of the rotating shaft according to the present invention. □In addition, the same reference numerals in the drawings indicate the same or equivalent parts, 1 is a closed container, 2 is a stator, 3 is a rotor, 4 is a discharge gas passage, 5 is a gap, 6 is a compression element, and 7 is a rotating shaft. , 9 is a frame, 15 is a lower high pressure chamber, '16 is a main high pressure chamber, 18 is a groove, 18a is a groove lower end, and 18b is a groove upper end.
Claims (1)
子３を位置させ、下部にこの回転子と回転軸７で連結さ
せ、電動要素で駆動される圧縮要素６をそれぞれ収納し
た密閉形回転式圧縮機の吐出ガス通路において、圧縮要
素６のフレーム９の上端部より上側の回転軸７の表面に
１本以上の溝１８を設け、溝１８の溝下端部１８ａは回
転子鉄心３ａの下端とフレーム９の上端間の下高圧室１
．５に開口するとともに、溝上端部１８ｂは、常に主高
圧室１６に開口するようにした事を特徴とする密閉形回
転式圧縮機の吐出ガス通路。A closed container 1 has a stator 2 and a rotor 3 as electric elements located in the upper part, and is connected to the rotor by a rotating shaft 7 in the lower part, and a compression element 6 driven by the electric element is housed in the closed container 1. In the discharge gas passage of the rotary compressor, one or more grooves 18 are provided on the surface of the rotating shaft 7 above the upper end of the frame 9 of the compression element 6, and the groove lower end 18a of the groove 18 is formed in the rotor core 3a. Lower high pressure chamber 1 between the lower end and the upper end of the frame 9
．． 5, and the upper end portion 18b of the groove is always open to the main high pressure chamber 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11151782U JPS5914981U (en) | 1982-07-22 | 1982-07-22 | Discharge gas passage of hermetic rotary compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11151782U JPS5914981U (en) | 1982-07-22 | 1982-07-22 | Discharge gas passage of hermetic rotary compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5914981U true JPS5914981U (en) | 1984-01-30 |
Family
ID=30258900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11151782U Pending JPS5914981U (en) | 1982-07-22 | 1982-07-22 | Discharge gas passage of hermetic rotary compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5914981U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134012U (en) * | 1974-09-05 | 1976-03-12 | ||
| JPS5224805U (en) * | 1975-08-12 | 1977-02-22 |
-
1982
- 1982-07-22 JP JP11151782U patent/JPS5914981U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134012U (en) * | 1974-09-05 | 1976-03-12 | ||
| JPS5224805U (en) * | 1975-08-12 | 1977-02-22 |
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