JPS6065392U

JPS6065392U - rotary compressor

Info

Publication number: JPS6065392U
Application number: JP15746283U
Authority: JP
Inventors: 関口　友行
Original assignee: 松下冷機株式会社
Priority date: 1983-10-12
Filing date: 1983-10-12
Publication date: 1985-05-09

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

[Brief explanation of the drawing]

第１図は従来の回転圧縮機の断面図、第２図はその要部
拡大断面図、第３図は本考案の一実施例の回転圧縮機の
断面図、第４図はその要部拡大断面図、第５図は第４図
のｖ−ｖ’線における断面図である。　　　　　　　、１・・・・・・密閉容器、３・・・・・・電動要素、４
・・・・・・回転子、６．２２−・・・・・上軸受、２
１・・・・・・油落し孔、２・　　　　−３・・・・・
・障突壁、２３＆・・・・・・リーディング側受は面。Figure 1 is a sectional view of a conventional rotary compressor, Figure 2 is an enlarged sectional view of its main parts, Figure 3 is a sectional view of a rotary compressor according to an embodiment of the present invention, and Figure 4 is an enlarged view of its main parts. 5 is a sectional view taken along the line v-v' in FIG. 4. , 1... Airtight container, 3... Electric element, 4
...... Rotor, 6.22-... Upper bearing, 2
1...Oil drop hole, 2--3...
・Barrier wall, 23 &... The leading side receiver is a surface.

Claims

[Scope of utility model registration request]

A sealed container, an electric element including a rotor and a stator housed in the sealed container, and a mechanical element including an upper bearing, a cylinder, a shaft, a lower bearing, etc., and the upper bearing is located inside the sealed container. A rotary compressor which is inwardly fixed to the rotor, has a plurality of barrier walls on the outer periphery, and has an oil drop hole on the lower side of the receiving surface on the leading side in the rotational direction of the rotor.