JPH0161483U - - Google Patents
Info
- Publication number
- JPH0161483U JPH0161483U JP15714087U JP15714087U JPH0161483U JP H0161483 U JPH0161483 U JP H0161483U JP 15714087 U JP15714087 U JP 15714087U JP 15714087 U JP15714087 U JP 15714087U JP H0161483 U JPH0161483 U JP H0161483U
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- compression
- electric element
- outward
- refrigerant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案による密閉型圧縮機の要部断
面図、第２図は第１図の回転子を底面側から見た
斜視図、第３図はこの考案の他の実施例を示す第
２図に相当する斜視図、第４図は従来の密閉型圧
縮機の断面図、第５図は第４図に示す回転子の第
２図に相当する斜視図である。
なお、図中、１は密閉容器、２は電動要素、３
は圧縮要素、４は回転子、５はクランク軸、１１
は吐出マフラ、１３はおもり、１７は隙、１８は
下端面、１９は切り欠きである。なお、図中同一
符号は同一または相当部分を示す。
Fig. 1 is a sectional view of the main parts of a hermetic compressor according to this invention, Fig. 2 is a perspective view of the rotor shown in Fig. 1 seen from the bottom side, and Fig. 3 is a diagram showing another embodiment of this invention. 2, FIG. 4 is a sectional view of a conventional hermetic compressor, and FIG. 5 is a perspective view of the rotor shown in FIG. 4, corresponding to FIG. 2. In addition, in the figure, 1 is a closed container, 2 is an electric element, and 3
is a compression element, 4 is a rotor, 5 is a crankshaft, 11
13 is a discharge muffler, 13 is a weight, 17 is a gap, 18 is a lower end surface, and 19 is a notch. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
要素を密閉容器に収納し、上記圧縮要素の圧縮室
内で圧縮された冷媒ガスが吐出マフラを介し、上
記電動要素に存在する隙を通つて密閉容器の外へ
流れ出る構造を有する圧縮機において、クランク
軸に駆動力を与える回転子の底面に付けられたお
もりの下端面に冷媒の流れを外方へ誘導する複数
個の翼形状の切り欠きまたは曲面傾斜させたこと
を特徴とする密閉型回転圧縮機。 A compression element and an electric element connected by a crankshaft are housed in a sealed container, and the refrigerant gas compressed in the compression chamber of the compression element passes through a discharge muffler and a gap existing in the electric element to the airtight container. In a compressor that has a structure where it flows outward, a plurality of blade-shaped notches or curved slopes that guide the flow of refrigerant outward are provided on the lower end surface of a weight attached to the bottom surface of the rotor that provides driving force to the crankshaft. A hermetic rotary compressor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15714087U JPH0161483U (en) | 1987-10-14 | 1987-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15714087U JPH0161483U (en) | 1987-10-14 | 1987-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0161483U true JPH0161483U (en) | 1989-04-19 |
Family
ID=31436323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15714087U Pending JPH0161483U (en) | 1987-10-14 | 1987-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0161483U (en) |
-
1987
- 1987-10-14 JP JP15714087U patent/JPH0161483U/ja active Pending