JPH0212090U - - Google Patents
Info
- Publication number
- JPH0212090U JPH0212090U JP8870988U JP8870988U JPH0212090U JP H0212090 U JPH0212090 U JP H0212090U JP 8870988 U JP8870988 U JP 8870988U JP 8870988 U JP8870988 U JP 8870988U JP H0212090 U JPH0212090 U JP H0212090U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- compression element
- discharge port
- oil supply
- open space
- 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
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
Description
第１図は本考案にかかる密閉形圧縮機の要部を
示す断面図、第２図は他の実施例を示す断面図、
第３図は同密閉形圧縮機の全体構造を示す縦断面
図、第４図は従来例を示す断面図である。
１……密閉ケーシング、１ａ……油溜、２……
モータ、３……圧縮要素、３５……吐出口、４…
…駆動軸、４１……給油通路、４３……ガス抜き
孔、５……軸受、６Ａ……給油経路開放空間、６
Ｂ……ガス経路開放空間、９……仕切体。
FIG. 1 is a sectional view showing the main parts of a hermetic compressor according to the present invention, FIG. 2 is a sectional view showing another embodiment,
FIG. 3 is a longitudinal sectional view showing the overall structure of the hermetic compressor, and FIG. 4 is a sectional view showing a conventional example. 1... sealed casing, 1a... oil sump, 2...
Motor, 3... Compression element, 35... Discharge port, 4...
... Drive shaft, 41 ... Oil supply passage, 43 ... Gas vent hole, 5 ... Bearing, 6A ... Oil supply route open space, 6
B... Gas route open space, 9... Partition body.
Claims (1)
内装し、該圧縮要素３におけるモータ２の対向側
頂部に、圧縮ガスを開放する吐出口３５と、前記
モータ２の駆動軸４を支持する軸受５とを設ける
と共に、前記駆動軸４の軸心内に給油通路４１を
設けて、その一端を底部油溜１ａに、他端をガス
抜き孔４３を介して前記モータ２と圧縮要素３と
の間にそれぞれ開放した密閉形圧縮機であつて、
前記モータ２と圧縮要素３との間で、前記吐出口
３５の開口位置より径方向内方位置に、前記ガス
抜き孔４３が開放される給油経路開放空間６Ａと
、前記吐出口３５が開放されるガス経路開放空間
６Ｂとを仕切る仕切体９を介装したことを特徴と
する密閉形圧縮機。 A motor 2 and a compression element 3 are housed in a sealed casing 1, and a discharge port 35 for releasing compressed gas is provided at the top of the compression element 3 on the side opposite to the motor 2, and a bearing 5 for supporting a drive shaft 4 of the motor 2. At the same time, an oil supply passage 41 is provided in the axial center of the drive shaft 4, one end of which is connected to the bottom oil reservoir 1a, and the other end is connected between the motor 2 and the compression element 3 through a gas vent hole 43. Each is an open hermetic compressor,
Between the motor 2 and the compression element 3, there is an oil supply path open space 6A in which the gas vent hole 43 is opened, and an oil supply path open space 6A in which the discharge port 35 is opened, at a position radially inward from the opening position of the discharge port 35. A hermetic compressor characterized in that a partition body 9 is interposed to partition a gas path open space 6B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8870988U JPH078873Y2 (en) | 1988-07-04 | 1988-07-04 | Hermetic compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8870988U JPH078873Y2 (en) | 1988-07-04 | 1988-07-04 | Hermetic compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0212090U true JPH0212090U (en) | 1990-01-25 |
| JPH078873Y2 JPH078873Y2 (en) | 1995-03-06 |
Family
ID=31313270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8870988U Expired - Lifetime JPH078873Y2 (en) | 1988-07-04 | 1988-07-04 | Hermetic compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078873Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013217281A (en) * | 2012-04-09 | 2013-10-24 | Mitsubishi Electric Corp | Rotary compressor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6582964B2 (en) * | 2015-12-21 | 2019-10-02 | 株式会社富士通ゼネラル | Rotary compressor |
-
1988
- 1988-07-04 JP JP8870988U patent/JPH078873Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013217281A (en) * | 2012-04-09 | 2013-10-24 | Mitsubishi Electric Corp | Rotary compressor |
| KR101465868B1 (en) * | 2012-04-09 | 2014-11-26 | 미쓰비시덴키 가부시키가이샤 | Rotary compressor |
| CZ306347B6 (en) * | 2012-04-09 | 2016-12-14 | Mitsubishi Electric Corporation | Rotary compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078873Y2 (en) | 1995-03-06 |
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