JPH0174393U - - Google Patents
Info
- Publication number
- JPH0174393U JPH0174393U JP1987170417U JP17041787U JPH0174393U JP H0174393 U JPH0174393 U JP H0174393U JP 1987170417 U JP1987170417 U JP 1987170417U JP 17041787 U JP17041787 U JP 17041787U JP H0174393 U JPH0174393 U JP H0174393U
- Authority
- JP
- Japan
- Prior art keywords
- rolling piston
- cylinder
- magnetized
- end surfaces
- rotary compressor
- 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
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000003507 refrigerant Substances 0.000 claims 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 1
Description
第１図は本考案における密閉型回転圧縮機の縦
断面図、第２図は本考案における密閉型回転圧縮
機の要部縦断面図、第３図は従来における密閉型
回転圧縮機の要部縦断面図である。
６…上フレーム、７…仕切板、８…下フレーム
、９…第１のシリンダ、１０…第２のシリンダ、
１１…第１のローリングピストン、１２…第２の
ローリングピストン。
Fig. 1 is a vertical sectional view of the hermetic rotary compressor according to the present invention, Fig. 2 is a longitudinal sectional view of the main part of the hermetic rotary compressor according to the invention, and Fig. 3 is a main part of the conventional hermetic rotary compressor. FIG. 6... Upper frame, 7... Partition plate, 8... Lower frame, 9... First cylinder, 10... Second cylinder,
11...First rolling piston, 12...Second rolling piston.
Claims (1)
器内に圧入保持しており、この回転圧縮要素には
、前記電動要素に回転駆動される回転軸と、この
回転軸に形成されたクランクによつてシリンダ内
を偏心回転するローリングピストンと、前記シリ
ンダとで冷媒を圧縮するための空間を形成する上
下側のフレームとを備えて冷媒を圧接するように
した密閉型回転圧縮機において、前記ローリング
ピストンと下フレームとの対向する端面は同極に
磁化されており、かつ／またはローリングピスト
ンと上フレームとの対向する端面は異極に磁化さ
れていることを特徴とする密閉型回転圧縮機。 An electric element at the upper part and a rotary compression element at the lower part are press-fitted and held in a sealed container. A hermetic rotary compressor is provided with a rolling piston that rotates eccentrically in a cylinder, and an upper and lower frame that forms a space for compressing refrigerant with the cylinder, so that the refrigerant is brought into pressure contact with the rolling piston. A hermetic rotary compressor characterized in that opposing end surfaces of the rolling piston and the lower frame are magnetized with the same polarity, and/or opposing end surfaces of the rolling piston and the upper frame are magnetized with different polarities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170417U JPH0174393U (en) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170417U JPH0174393U (en) | 1987-11-06 | 1987-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0174393U true JPH0174393U (en) | 1989-05-19 |
Family
ID=31461340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170417U Pending JPH0174393U (en) | 1987-11-06 | 1987-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0174393U (en) |
-
1987
- 1987-11-06 JP JP1987170417U patent/JPH0174393U/ja active Pending
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