JPS5947377U

JPS5947377U - Hermetic electric compressor

Info

Publication number: JPS5947377U
Application number: JP12170283U
Authority: JP
Inventors: 一弘山内
Original assignee: 三菱重工業株式会社
Priority date: 1983-08-04
Filing date: 1983-08-04
Publication date: 1984-03-29

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図は従来の一般的な密閉形圧縮機の縦断面図、第２
図は第１図中の防振ばねにより懸架部の縦断面図、第３
図ないし第５図は本考案の実施例を示し、第３図は本考
案による密閉形電動圧縮機の１例を示す１部縦断面図、
第４図は第３図の要部を示す拡大断面図、第５図は、第
３図中の弧状片ＩＣのみを示す斜視図、第６，７図は弧
状片の他の実施例を示す平面図、第８図は、第３図に示
す実施例による効果を示すグラフである。図において、１〜上外殻１ａ、下外殻１ｂからなる密閉
容器。１Ｃ〜下部外殻１ｂに密接するよう装着した金属
板よりなる弧状片。２〜上記弧状片ＩＣに取付けたはね
受け。４〜電動圧縮機本体Ａ側のばね座。３〜防振ばね
。Ｅ〜電動要素。Ｃ〜圧縮要素。ＩＩＣ，ｌｌＩＣ〜弧
状片。７■− ゴ　　−− １′ ０．５　　　　／　　　　２ −　　　　ｙ３才り９−フ゛バ・ −一■°°、。４　　　８　　　　　／４）７ドｉｆ　”、ｆｉ数（ＫＨｒ）Figure 1 is a vertical cross-sectional view of a conventional general hermetic compressor, Figure 2
The figure is a vertical cross-sectional view of the suspension part with the vibration isolating spring in Figure 1, and
5 to 5 show embodiments of the present invention, and FIG. 3 is a partial longitudinal sectional view showing an example of a hermetic electric compressor according to the present invention;
FIG. 4 is an enlarged sectional view showing the main part of FIG. 3, FIG. 5 is a perspective view showing only the arcuate piece IC in FIG. 3, and FIGS. 6 and 7 show other embodiments of the arcuate piece. The plan view, FIG. 8, is a graph showing the effect of the embodiment shown in FIG. In the figure, an airtight container consisting of 1 to an upper outer shell 1a and a lower outer shell 1b. 1C - An arcuate piece made of a metal plate attached to the lower shell 1b in close contact with it. 2 ~ Splash receiver attached to the above arc-shaped piece IC. 4 ~ Spring seat on the A side of the electric compressor body. 3 ~ Anti-vibration spring. E~Electric element. C ~ Compression element. IIC, llIC ~ arcuate piece. 7 ■ - Go - - 1' 0.5 / 2 - y3 years old 9 - Fiber -1 ■°°,. 4 8 /4) 7 do if”, fi number (KHr)

Claims

[Scope of utility model registration request]

A closed type electric compressor characterized by a knee in which one side of a thin plate member is closely and partially fixed to the inner surface of a closed container, and an internal element is suspended and supported by the thin plate member via a spring.