JPS58175191U

JPS58175191U - Rotary hermetic compressor

Info

Publication number: JPS58175191U
Application number: JP7200482U
Authority: JP
Inventors: 伸石原; 宇根山　祥久; 和雄池田
Original assignee: 株式会社日立製作所
Priority date: 1982-05-19
Filing date: 1982-05-19
Publication date: 1983-11-22

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 the drawing]

第１図は従来の回転式密閉形圧縮機の縦断面図、第２図
は本考案の一実施例の回転式密閉形圧縮機の縦断面図で
ある。１・・・密閉形容器、２・・・電動機部、３・・・圧縮
機部、４．４′・・田−タ、５，５′・・・回転軸、６
・・・偏心部、７・・田−ラ、８・・・シリンダ室、９
・・・ベーン、１０・・・スプリング、１１・・・冷凍
機油、１２・・・上軸受、１３．１３’・・・下軸受、
１４．１４’・・・切込、１５・・・フランジ部、１６
・・・フランジ部、１７・・・ステータ。FIG. 1 is a longitudinal sectional view of a conventional rotary hermetic compressor, and FIG. 2 is a longitudinal sectional view of a rotary hermetic compressor according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Airtight container, 2... Electric motor part, 3... Compressor part, 4.4'... Data, 5,5'... Rotating shaft, 6
... Eccentric part, 7... Field, 8... Cylinder chamber, 9
...Vane, 10...Spring, 11...Refrigerating machine oil, 12...Upper bearing, 13.13'...Lower bearing,
14.14'... cut, 15... flange part, 16
...Flange part, 17...Stator.

Claims

[Scope of utility model registration request]

In a rotary hermetic compressor in which a motor part is arranged in the upper part of a hermetic container and a compressor part is arranged in the lower part, and the compressor part is held between an upper bearing and a lower bearing, a boss is inserted from the lower side of the flange surface of the lower bearing. A rotary hermetic compressor characterized by notches made all around the base of the part.