JPH0454993U - - Google Patents
Info
- Publication number
- JPH0454993U JPH0454993U JP9770390U JP9770390U JPH0454993U JP H0454993 U JPH0454993 U JP H0454993U JP 9770390 U JP9770390 U JP 9770390U JP 9770390 U JP9770390 U JP 9770390U JP H0454993 U JPH0454993 U JP H0454993U
- Authority
- JP
- Japan
- Prior art keywords
- compression element
- bearing
- rotary compressor
- closed
- cylinder
- 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
Description
第１図はこの考案の一実施例による密閉形回転
式圧縮機を示す断面図、第２図は第１図のＡ部拡
大断面図、第３図はこの考案の他の実施例を示す
密閉形回転式圧縮機の断面図、第４図は従来の密
閉形回転式圧縮機を示す断面図である。
１は密閉容器、２は電動要素、３は圧縮要素、
４は潤滑油、１１はシリンダ、１２は上軸受、１
３は下軸受、１９，２０はマグネツト。なお、図
中、同一符号は同一、又は相当部分を示す。
Fig. 1 is a sectional view showing a sealed rotary compressor according to one embodiment of this invention, Fig. 2 is an enlarged sectional view of section A in Fig. 1, and Fig. 3 is a sealed rotary compressor showing another embodiment of this invention. FIG. 4 is a sectional view showing a conventional hermetic rotary compressor. 1 is a closed container, 2 is an electric element, 3 is a compression element,
4 is lubricating oil, 11 is cylinder, 12 is upper bearing, 1
3 is the lower bearing, 19 and 20 are magnets. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
たクランク軸によつて駆動される圧縮要素とを収
納し、この圧縮要素を構成するシリンダの上下を
上軸受と下軸受とで閉塞させ、密閉容器の底部に
貯溜された潤滑油を圧縮要素の下部より給油する
密閉形回転式圧縮機において、上軸受および下軸
受の少なくとも一方の軸受のボス部の先端にマグ
ネツトを固定したことを特徴とする密閉形回転式
圧縮機。 An electric element and a compression element driven by a crankshaft connected to the electric element are housed in an airtight container, and the upper and lower sides of the cylinder constituting the compression element are closed off by an upper bearing and a lower bearing, and the cylinder is sealed. A closed rotary compressor in which lubricating oil stored at the bottom of a container is supplied from the lower part of the compression element, characterized in that a magnet is fixed to the tip of the boss of at least one of the upper bearing and the lower bearing. Closed rotary compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9770390U JPH0454993U (en) | 1990-09-18 | 1990-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9770390U JPH0454993U (en) | 1990-09-18 | 1990-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0454993U true JPH0454993U (en) | 1992-05-12 |
Family
ID=31838308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9770390U Pending JPH0454993U (en) | 1990-09-18 | 1990-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454993U (en) |
-
1990
- 1990-09-18 JP JP9770390U patent/JPH0454993U/ja active Pending
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