JPS63115590U - - Google Patents
Info
- Publication number
- JPS63115590U JPS63115590U JP675487U JP675487U JPS63115590U JP S63115590 U JPS63115590 U JP S63115590U JP 675487 U JP675487 U JP 675487U JP 675487 U JP675487 U JP 675487U JP S63115590 U JPS63115590 U JP S63115590U
- Authority
- JP
- Japan
- Prior art keywords
- compression element
- muffler
- discharge
- boss
- fitting hole
- 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 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
Landscapes
- Compressor (AREA)
Description
第１図は本考案にかゝる吐出流体の内部吐出構
造の要部縦断面図、第２図はマフラーの嵌合孔部
分の、圧縮要素の頂部のボス部のテーパ部に対す
る圧接状態を示す説明図、第３図は密閉形圧縮機
の全体構造を示す縦断面図、第４図は従来の吐出
流体の内部吐出構造を示す縦断面図である。
１……密閉ケーシング、２……モータ、３……
圧縮要素、８……駆動軸、９……マフラー、９ａ
……嵌合孔、１０……螺着手段、４０……ボス部
、４１……根元部、４１ａ……テーパ部。
Fig. 1 is a vertical cross-sectional view of the main part of the internal discharge structure of the discharge fluid according to the present invention, and Fig. 2 shows the state in which the fitting hole portion of the muffler is pressed against the tapered portion of the boss portion at the top of the compression element. FIG. 3 is a longitudinal sectional view showing the overall structure of the hermetic compressor, and FIG. 4 is a longitudinal sectional view showing the conventional internal discharge structure of the discharged fluid. 1... Sealed casing, 2... Motor, 3...
Compression element, 8... Drive shaft, 9... Muffler, 9a
... Fitting hole, 10 ... Screwing means, 40 ... Boss portion, 41 ... Root portion, 41a ... Taper portion.
Claims (1)
２及び頂部に前記駆動軸８を支持するボス部４０
を突設した圧縮要素３を内装する一方、前記圧縮
要素３の頂部に、前記ボス部４０に嵌合する嵌合
孔９ａをもつ椀形吐出マフラー９を螺着手段１０
により取付けて、該マフラー９を介して前記ケー
シング１の内部に吐出流体を吐出する如くした密
閉形圧縮機における吐出流体の内部吐出機構であ
つて、前記圧縮要素３の頂部から突設する前記ボ
ス部４０の根元部４１に、前記螺着手段１０の締
付けにより前記嵌合孔９ａの内周面が圧接するテ
ーパ部４１ａを設けたことを特徴とする密閉形圧
縮機における吐出流体の内部吐出構造。 The sealed casing 1 includes a motor 2 having a drive shaft 8 and a boss portion 40 that supports the drive shaft 8 at the top.
A compression element 3 having a protruding shape is installed inside the compression element 3, and a means 10 for screwing a bowl-shaped discharge muffler 9 having a fitting hole 9a that fits into the boss part 40 on the top of the compression element 3.
The boss protrudes from the top of the compression element 3, and is an internal discharge mechanism for discharge fluid in a hermetic compressor, which is attached to the muffler 9 and discharges the discharge fluid into the inside of the casing 1 through the muffler 9. An internal discharge structure for discharge fluid in a hermetic compressor, characterized in that a tapered part 41a is provided at a root part 41 of a part 40, with which the inner circumferential surface of the fitting hole 9a comes into pressure contact when the screwing means 10 is tightened. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP675487U JPS63115590U (en) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP675487U JPS63115590U (en) | 1987-01-20 | 1987-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63115590U true JPS63115590U (en) | 1988-07-26 |
Family
ID=30789565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP675487U Pending JPS63115590U (en) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63115590U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003104657A1 (en) * | 2002-06-05 | 2003-12-18 | ダイキン工業株式会社 | Rotary compressor |
| WO2012086245A1 (en) * | 2010-12-24 | 2012-06-28 | 三洋電機株式会社 | Hermetically sealed rotary compressor |
| WO2022255488A1 (en) * | 2021-06-03 | 2022-12-08 | ダイキン工業株式会社 | Compressor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6133997B2 (en) * | 1980-08-27 | 1986-08-05 | Tokyu Sharyo Seizo Kk |
-
1987
- 1987-01-20 JP JP675487U patent/JPS63115590U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6133997B2 (en) * | 1980-08-27 | 1986-08-05 | Tokyu Sharyo Seizo Kk |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003104657A1 (en) * | 2002-06-05 | 2003-12-18 | ダイキン工業株式会社 | Rotary compressor |
| US7322809B2 (en) | 2002-06-05 | 2008-01-29 | Daikin Industries, Ltd. | Rotary compressor with sealing portions and oil-supply groove |
| WO2012086245A1 (en) * | 2010-12-24 | 2012-06-28 | 三洋電機株式会社 | Hermetically sealed rotary compressor |
| CN103415706A (en) * | 2010-12-24 | 2013-11-27 | 三洋电机株式会社 | Hermetically sealed rotary compressor |
| JP5838307B2 (en) * | 2010-12-24 | 2016-01-06 | パナソニックＩｐマネジメント株式会社 | Hermetic rotary compressor |
| WO2022255488A1 (en) * | 2021-06-03 | 2022-12-08 | ダイキン工業株式会社 | Compressor |
| JP2022186674A (en) * | 2021-06-03 | 2022-12-15 | ダイキン工業株式会社 | compressor |
| EP4353973A4 (en) * | 2021-06-03 | 2024-10-23 | Daikin Industries, Ltd. | Compressor |