JPH036080U - - Google Patents
Info
- Publication number
- JPH036080U JPH036080U JP6668889U JP6668889U JPH036080U JP H036080 U JPH036080 U JP H036080U JP 6668889 U JP6668889 U JP 6668889U JP 6668889 U JP6668889 U JP 6668889U JP H036080 U JPH036080 U JP H036080U
- Authority
- JP
- Japan
- Prior art keywords
- rotary shaft
- magnet
- bearing
- compressor
- foreign matter
- 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 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 description 1
Landscapes
- Compressor (AREA)
Description
第１図はこの考案に係るコンプレツサの異物除
去装置の一実施例を示す断面図、第２図はこの考
案を備えたロータリコンプレツサを示す縦断面図
である。
１０……ロータリコンプレツサ、１１……密閉
ケーシング、１２……電動機、１３……圧縮機構
、１４……回転シヤフト、１５……メインベアリ
ング、１６……サブベアリング、１７……シリン
ダブロツク、１８……シリンダ室、２０……ロー
ラピストン、２４……油溜り、２５……マグネツ
ト、２７……給油機構、２８……給油孔、２９…
…給油ブレード、３０……給油ポート、３１ａ，
３１ｂ，３１ｃ……潤滑部、３２ａ，３２ｂ……
油溝、３３……マグネツト、３６……シヤフト・
スラスト軸受部。
FIG. 1 is a sectional view showing an embodiment of a foreign matter removing device for a compressor according to this invention, and FIG. 2 is a longitudinal sectional view showing a rotary compressor equipped with this invention. 10... Rotary compressor, 11... Sealed casing, 12... Electric motor, 13... Compression mechanism, 14... Rotating shaft, 15... Main bearing, 16... Sub bearing, 17... Cylinder block, 18... ... Cylinder chamber, 20 ... Roller piston, 24 ... Oil reservoir, 25 ... Magnet, 27 ... Oil supply mechanism, 28 ... Oil supply hole, 29 ...
...Oil supply blade, 30...Oil supply port, 31a,
31b, 31c...lubricating part, 32a, 32b...
Oil groove, 33... Magnet, 36... Shaft.
Thrust bearing.
Claims (1)
回転シヤフトをベアリングにより回転自在に支持
し、上記回転シヤフトに給油機構を備えたコンプ
レツサにおいて、前記回転シヤフトおよびベアリ
ングの少なくとも一方に、油溝を設け、この油溝
の少なくとも一部にマグネツトを配設し、このマ
グネツトにより金属摩耗粉等の異物を吸着したこ
とを特徴とするコンプレツサの異物除去装置。 A compressor in which a rotary shaft that transmits rotational driving force from an electric motor to a compression mechanism is rotatably supported by a bearing, and the rotary shaft is equipped with an oil supply mechanism, wherein at least one of the rotary shaft and the bearing is provided with an oil groove, A foreign matter removal device for a compressor, characterized in that a magnet is disposed in at least a portion of the oil groove, and foreign matter such as metal abrasion powder is adsorbed by the magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6668889U JPH036080U (en) | 1989-06-09 | 1989-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6668889U JPH036080U (en) | 1989-06-09 | 1989-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036080U true JPH036080U (en) | 1991-01-22 |
Family
ID=31599607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6668889U Pending JPH036080U (en) | 1989-06-09 | 1989-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016160789A (en) * | 2015-02-27 | 2016-09-05 | 東芝キヤリア株式会社 | Rotary compressor and refrigeration cycle apparatus |
-
1989
- 1989-06-09 JP JP6668889U patent/JPH036080U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016160789A (en) * | 2015-02-27 | 2016-09-05 | 東芝キヤリア株式会社 | Rotary compressor and refrigeration cycle apparatus |
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