JPS5837995U

JPS5837995U - turbo compressor

Info

Publication number: JPS5837995U
Application number: JP13391081U
Authority: JP
Inventors: 紀ノ上　憲嗣; 足立　安功
Original assignee: ダイキン工業株式会社
Priority date: 1981-09-08
Filing date: 1981-09-08
Publication date: 1983-03-11

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図は本考案にかかるターボ式圧縮機の実施例を示す
部分縦断面側面図、第２図はスリーブの正面図、第３図
は縦断面側面図、第４図は従来例　　−を示す部分縦断
面側面図である。５・・・インペラハウジング、７・・・ギヤフレーム、
８・・・マウント体、２１・・・インペラ軸、３３・・
・遊星歯車、３４・・・太陽歯車、７１・・・油溜め、
７２・・・スリーブ、７４・・・軸受部。Fig. 1 is a partial vertical sectional side view showing an embodiment of the turbo compressor according to the present invention, Fig. 2 is a front view of the sleeve, Fig. 3 is a longitudinal sectional side view, and Fig. 4 is a conventional example. FIG. 3 is a partial vertical cross-sectional side view. 5... Impeller housing, 7... Gear frame,
8... Mount body, 21... Impeller shaft, 33...
・Planetary gear, 34...Sun gear, 71...Oil sump,
72...Sleeve, 74...Bearing section.

Claims

[Scope of utility model registration request]

A planetary gear 33 and a sun gear 34 meshing with the planetary gear 33
A mount body 8 fixed to the impeller housing 5 is integrally formed on the gear frame 7 which rotatably supports the impeller shaft 21 having
An oil reservoir 71 communicating with the oil supply path 73 is provided, and the oil reservoir 71 is connected to the planetary gear 33 in the gear frame 7.
A turbo compressor characterized in that a sleeve 72 that covers the oil reservoir 71 is attached to the outer periphery of the gear frame 7 while communicating with a bearing part 74 of the gear frame 7.