JPS58118286U

JPS58118286U - rotary compressor

Info

Publication number: JPS58118286U
Application number: JP1548182U
Authority: JP
Inventors: 浩北山
Original assignee: 松下冷機株式会社
Priority date: 1982-02-05
Filing date: 1982-02-05
Publication date: 1983-08-12

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

[Brief explanation of drawings]

第１図は本考案の一実施例を示すロータリ、−コンプレ
ッサの断面図、第２図は第１図のｎ−ｎ−′断面図、第
３図は＠２図ａ部の断面図、第４図は同作用説明図、第
５図は従来例を示すロータリーコンプレッサの断面図、
第６図は第５図の■−■′断面図である。５・・・・・・シリンダ、ａ−−−−−−ロータ、９・
・・・・・スロット、１０・・・・・・ベーン、１３・
・・・・・吸入ポート、１４・・・・・＝吐出ポート、
１９・・・・・・凹陥部、１５・・・・・・バネ、１７
・・・・・・吐出カバー、１８ａ・・・・・・固着具（
ボルト）。　　　′Fig. 1 is a sectional view of a rotary compressor showing an embodiment of the present invention, Fig. 2 is a sectional view taken along n-n' in Fig. 1, Fig. 3 is a sectional view of part a in Fig. 2, Figure 4 is an explanatory diagram of the same operation, Figure 5 is a sectional view of a rotary compressor showing a conventional example,
FIG. 6 is a cross-sectional view taken along the line -■' in FIG. 5...Cylinder, a--Rotor, 9.
...Slot, 10...Vane, 13.
...Suction port, 14...=Discharge port,
19... Concave portion, 15... Spring, 17
...Discharge cover, 18a...Fixing tool (
bolt). ′

Claims

[Scope of utility model registration request]

A cylinder, a rotor that rotates eccentrically within the cylinder,
The cylinder has a vane slidably provided in a slot formed in the cylinder, a suction port and a discharge port provided on both sides of the vane, and a concave portion, and is provided so as to cover the bearing with a fixing device. A rotary compressor, the rotary compressor comprising a spring having one end engaged with the anti-rotor side of the vane, the other end engaging the fixing member, and located within the concave portion.