JPS644879U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の密閉形圧縮機において要部で
あるロータの一例を示す斜視図、第２図は同様ロ
ータの他の実施例を示す斜視図、第３図は本考案
においてロータの打抜板の形状を示す図、第４図
はそのロータ打抜板を積層した状態を示す図、第
５図は密閉形圧縮機の全体断面図、第６図は従来
におけるロータ打抜板を示す図、第７図はそのロ
ータ積層体を示す正面図である。 図中、１は密閉ケース、２は圧縮要素、３は電
動要素、９はロータ、１０は吐出管、１１は風洞
、１６はスキユー方向である。 Fig. 1 is a perspective view showing an example of a rotor which is a main part in the hermetic compressor of the present invention, Fig. 2 is a perspective view showing another embodiment of the rotor, and Fig. 3 is a perspective view of the rotor in the present invention. Figure 4 is a diagram showing the shape of the punched plates, Figure 4 is a diagram showing the stacked rotor punched plates, Figure 5 is an overall sectional view of the hermetic compressor, and Figure 6 is a conventional rotor punched plate. 7 are front views showing the rotor laminated body. In the figure, 1 is a closed case, 2 is a compression element, 3 is an electric element, 9 is a rotor, 10 is a discharge pipe, 11 is a wind tunnel, and 16 is a skew direction.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 密閉ケース内に圧縮要素と電動要素とを設け、
その電動要素側の密閉ケースに吐出管を設けると
共に電動要素のロータに、圧縮要素からの吐出ガ
スを通す風洞を設けた密閉形圧縮機において、前
記風洞を、ロータのスキユー方向に対して反対方
向に傾斜させたことを特徴とする密閉形圧縮機。 A compression element and an electric element are provided in a sealed case,
In a hermetic compressor in which a discharge pipe is provided in the closed case on the side of the electric element, and a wind tunnel is provided in the rotor of the electric element for passing discharged gas from the compression element, the wind tunnel is arranged in a direction opposite to the skew direction of the rotor. A hermetic compressor characterized by being inclined.