JPS616697U - Closed type compressor - Google Patents
Closed type compressorInfo
- Publication number
- JPS616697U JPS616697U JP9021684U JP9021684U JPS616697U JP S616697 U JPS616697 U JP S616697U JP 9021684 U JP9021684 U JP 9021684U JP 9021684 U JP9021684 U JP 9021684U JP S616697 U JPS616697 U JP S616697U
- Authority
- JP
- Japan
- Prior art keywords
- hermetic
- shell
- fin portion
- cooling fin
- compressor according
- 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.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の密閉型コンプレッサの縦断面図、第２図
は第１図の■一■線に沿う概略断面図、第３図は本考案
の一実施例を示す要部拡大断面図、第４図は第３図の側
面図である。
１・・・密閉シェル、２・・・サイドプレート、３・・
・カムリング、４・・・ボア、５・・・ロータ、７・・
・ベーン、８・・・吸込孔、９・・・吐出孔、１３・・
・冷媒流出口、２１・・・冷却ヒレ部、１ａ・・・内周
面。FIG. 1 is a longitudinal sectional view of a conventional hermetic compressor, FIG. 2 is a schematic sectional view taken along line 1 and 2 in FIG. 1, and FIG. 3 is an enlarged sectional view of essential parts showing an embodiment of the present invention. FIG. 4 is a side view of FIG. 3. 1... sealed shell, 2... side plate, 3...
・Cam ring, 4...bore, 5...rotor, 7...
・Vane, 8...Suction hole, 9...Discharge hole, 13...
- Refrigerant outlet, 21... cooling fin part, 1a... inner peripheral surface.
Claims (3)
リング３を密閉シエル１内に設け、前記カムリング３の
ボア４内でロータ５とベーン７とにより吸入孔８からボ
ア４内に流入した被圧縮流体を加圧するとともに前記密
閉シェル１内に貯溜されたオイルを吸い上げ摺動部各所
を潤滑し、前記被圧縮流体を吐出孔９より前記密閉シェ
ル１内に吐出するようにした密閉型コンプレッサにおい
て、前記吐出口９より流出した冷媒を、前記密閉シエル
１の内周面１ａに設けた複数の冷却ヒレ部２１に向って
噴出するようにし、前記冷却ヒレ部相互間には、前記内
周面１ａに密着しかつ前記冷却ヒレ部２１によって集め
られたオイル溜り１４に導くように形成した油溝２２を
覆うオイル吸収部材２３を設けてなる密閉型コンプレツ
サ。(1) A cam ring 3 held between a pair of side plates 2 is provided in a sealed shell 1, and a compressed fluid flowing into the bore 4 from the suction hole 8 by the rotor 5 and the vane 7 in the bore 4 of the cam ring 3 is In the hermetic compressor, which pressurizes, sucks up oil stored in the hermetic shell 1 to lubricate various sliding parts, and discharges the compressed fluid into the hermetic shell 1 from the discharge hole 9. The refrigerant flowing out from the outlet 9 is ejected toward a plurality of cooling fins 21 provided on the inner circumferential surface 1a of the sealed shell 1, and there are spaces between the cooling fins that are in close contact with the inner circumferential surface 1a. The closed type compressor is further provided with an oil absorbing member 23 that covers an oil groove 22 formed to lead to the oil reservoir 14 collected by the cooling fin portion 21.
ルの冷媒流出口１３に近づくに従って長くしてなる実用
新案登録請求の範囲第１項に記載ノ密閉型コンプレッサ
。(2) The hermetic compressor according to claim 1, wherein the cooling fin portion 21 has an inwardly protruding length that increases as it approaches the refrigerant outlet 13 of the hermetic shell.
筒体により構成してなる実用新案登録請求の範囲第１項
又は第２項に記載の密閉増コンプレツサ。 ｛４｝前記中空状筒体は、密閉シェルの外方まで突出し
てなる実用新案登録請求の範囲第３項に記載の密閉型コ
ンプレッサ。(3) The hermetic expansion compressor according to claim 1 or 2, wherein the cooling fin portion 21 is constituted by a hollow cylinder whose inner end is closed. {4} The hermetic compressor according to claim 3, wherein the hollow cylindrical body protrudes to the outside of the hermetic shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9021684U JPS616697U (en) | 1984-06-19 | 1984-06-19 | Closed type compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9021684U JPS616697U (en) | 1984-06-19 | 1984-06-19 | Closed type compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS616697U true JPS616697U (en) | 1986-01-16 |
| JPH0232878Y2 JPH0232878Y2 (en) | 1990-09-05 |
Family
ID=30645008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9021684U Granted JPS616697U (en) | 1984-06-19 | 1984-06-19 | Closed type compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS616697U (en) |
-
1984
- 1984-06-19 JP JP9021684U patent/JPS616697U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232878Y2 (en) | 1990-09-05 |
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