JPS5837977U - Totally hermetic electric compressor - Google Patents
Totally hermetic electric compressorInfo
- Publication number
- JPS5837977U JPS5837977U JP13304581U JP13304581U JPS5837977U JP S5837977 U JPS5837977 U JP S5837977U JP 13304581 U JP13304581 U JP 13304581U JP 13304581 U JP13304581 U JP 13304581U JP S5837977 U JPS5837977 U JP S5837977U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- pump
- electric compressor
- hermetic electric
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来公知の給油ポンプを組衿んだ密閉形電動圧
縮機の縦断面図、第２図は本考案の給油ポンプを回転軸
に組立てた部分断面図、第３図は第２図の分解図で回転
軸と給油ポンプの一部を断面にした斜視図、第４図は、
本考案の給油ポンプで、回転軸の外径に係止するように
した場合を示す図である。
１・・・密閉容器、２・・・圧縮機本体、３・・・弾性
支持装置、４・・・回転軸、４ａ・・・油入、４ｂ・・
・偏心軸、５・・・フ、レーム、６・・・電動機、６ａ
・・・回転子、７・・・圧縮機構部、８・・・給油ポン
プ、９・・・潤滑油、１０ −・・・回転軸、１０ａ
・・・溝、１１・・・給油ポンプ、ｌｌａ・・・羽根部
、ｌｌｂ・・・折り返し部。Fig. 1 is a vertical sectional view of a hermetic electric compressor assembled with a conventionally known oil supply pump, Fig. 2 is a partial sectional view of the oil supply pump of the present invention assembled on a rotating shaft, and Fig. 3 is the same as Fig. 2. Figure 4 is an exploded view of the rotary shaft and a part of the oil pump in cross section.
It is a figure which shows the case where the oil supply pump of this invention is latched to the outer diameter of the rotating shaft. DESCRIPTION OF SYMBOLS 1... Sealed container, 2... Compressor main body, 3... Elastic support device, 4... Rotating shaft, 4a... Oil filled, 4b...
・Eccentric shaft, 5... Frame, 6... Electric motor, 6a
... Rotor, 7... Compression mechanism section, 8... Oil supply pump, 9... Lubricating oil, 10 -... Rotating shaft, 10a
...Groove, 11...Oil supply pump, lla...Blade part, llb...Folded part.
Claims (1)
を給供する回転軸の下端部に取り付ける別部材から成る
円筒状の給油ポンプにおいて、前記回転軸の下端部の側
壁に溝を設け、また、給油ポンプの側壁に突起を設け、
回転軸の溝と給油ポンプの突起を嵌合させて回転軸と給
油ポンプを組立てたことを特徴とする全密閉形電動圧縮
機。 ２ 給油ポンプの側壁に設ける突起を給油ポンプの回転
軸に取付側の端部を折り返して形成したことを特徴とす
る実用新案登録請求の範囲第１項記載の全密閉形電動圧
縮機。 ３ 回転軸に挿入する給油ポンプの径の部分を羽根状に
形成したことを特徴とする実用新案登録請求の範囲第１
項記載の全密閉形電動圧縮機。[Claims for Utility Model Registration] 1. A cylindrical oil supply pump consisting of a separate member attached to the lower end of a rotating shaft that supplies lubricating oil to sliding parts such as a main shaft, an eccentric shaft, and a piston. A groove is provided on the side wall of the lower end of the pump, and a protrusion is provided on the side wall of the fuel pump.
A completely hermetic electric compressor characterized in that the rotating shaft and the oil pump are assembled by fitting the groove of the rotating shaft with the protrusion of the oil pump. 2. The fully hermetic electric compressor according to claim 1 of the registered utility model, characterized in that the protrusion provided on the side wall of the fuel pump is formed by folding back the end on the side where it is attached to the rotating shaft of the fuel pump. 3 Utility model registration claim 1 characterized in that the diameter portion of the oil supply pump inserted into the rotating shaft is formed into a vane shape.
Completely hermetic electric compressor as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13304581U JPS5837977U (en) | 1981-09-09 | 1981-09-09 | Totally hermetic electric compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13304581U JPS5837977U (en) | 1981-09-09 | 1981-09-09 | Totally hermetic electric compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5837977U true JPS5837977U (en) | 1983-03-11 |
Family
ID=29926531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13304581U Pending JPS5837977U (en) | 1981-09-09 | 1981-09-09 | Totally hermetic electric compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5837977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070120859A (en) * | 2006-06-20 | 2007-12-26 | 삼성광주전자 주식회사 | A hermetic type compressor |
-
1981
- 1981-09-09 JP JP13304581U patent/JPS5837977U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070120859A (en) * | 2006-06-20 | 2007-12-26 | 삼성광주전자 주식회사 | A hermetic type compressor |
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