JPS6321792U - - Google Patents
Info
- Publication number
- JPS6321792U JPS6321792U JP11556886U JP11556886U JPS6321792U JP S6321792 U JPS6321792 U JP S6321792U JP 11556886 U JP11556886 U JP 11556886U JP 11556886 U JP11556886 U JP 11556886U JP S6321792 U JPS6321792 U JP S6321792U
- Authority
- JP
- Japan
- Prior art keywords
- compression element
- rotary
- rotary compressor
- rotary compression
- closed container
- 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 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Compressor (AREA)
Description
第１図乃至第３図はこの考案を示し、第１図は
冷媒回路図、第２図は回転圧縮機の一部平面断面
図、第３図は回転圧縮機の縦断面図、第４図は従
来例を示す冷媒回路図である。
１……回転圧縮機、５……アキユームレータ、
６……密閉容器、７……電動要素、９……回転圧
縮要素、２０……吐出通路、２７……バイパス管
、２８……三方切換弁。
Figures 1 to 3 show this invention, with Figure 1 being a refrigerant circuit diagram, Figure 2 being a partial plan sectional view of the rotary compressor, Figure 3 being a longitudinal sectional view of the rotary compressor, and Figure 4 being a cross-sectional view of the rotary compressor. 1 is a refrigerant circuit diagram showing a conventional example. 1...Rotary compressor, 5...Accumulator,
6... Sealed container, 7... Electric element, 9... Rotary compression element, 20... Discharge passage, 27... Bypass pipe, 28... Three-way switching valve.
Claims (1)
し、この回転圧縮要素の吸込側に密閉容器外に設
けたアキユームレータを接続した回転圧縮機にお
いて、前記回転圧縮要素の吐出側とアキユームレ
ータとの間にはバイパス管が接続され、この回転
圧縮要素の吐出側には流路切換弁が設けられ、こ
の流路切換弁は起動時に回転圧縮要素で圧縮され
た冷媒をバイパス管からアキユームレータに導き
、運転時に圧縮冷媒を電動要素に導くように切替
える弁であることを特徴とする回転圧縮機。 In a rotary compressor, an electric element and a rotary compression element are housed in a closed container, and an accumulator provided outside the closed container is connected to the suction side of the rotary compression element. A bypass pipe is connected between the rotary compression element and the rotary compression element, and a flow path switching valve is provided on the discharge side of the rotation compression element. A rotary compressor characterized in that the rotary compressor is a valve that switches the compressed refrigerant to the electric element during operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986115568U JPH0515595Y2 (en) | 1986-07-28 | 1986-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986115568U JPH0515595Y2 (en) | 1986-07-28 | 1986-07-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6321792U true JPS6321792U (en) | 1988-02-13 |
| JPH0515595Y2 JPH0515595Y2 (en) | 1993-04-23 |
Family
ID=30999341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986115568U Expired - Lifetime JPH0515595Y2 (en) | 1986-07-28 | 1986-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0515595Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012042894A1 (en) * | 2010-09-30 | 2012-04-05 | パナソニック株式会社 | Positive displacement compressor |
| WO2012120808A1 (en) * | 2011-03-10 | 2012-09-13 | パナソニック株式会社 | Rotary compressor |
| WO2012169181A1 (en) * | 2011-06-07 | 2012-12-13 | パナソニック株式会社 | Rotary compressor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60175798A (en) * | 1984-02-21 | 1985-09-09 | Matsushita Electric Ind Co Ltd | Compressor |
| JPS6161987A (en) * | 1984-08-31 | 1986-03-29 | Matsushita Electric Ind Co Ltd | Sealed compressor |
-
1986
- 1986-07-28 JP JP1986115568U patent/JPH0515595Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60175798A (en) * | 1984-02-21 | 1985-09-09 | Matsushita Electric Ind Co Ltd | Compressor |
| JPS6161987A (en) * | 1984-08-31 | 1986-03-29 | Matsushita Electric Ind Co Ltd | Sealed compressor |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012042894A1 (en) * | 2010-09-30 | 2012-04-05 | パナソニック株式会社 | Positive displacement compressor |
| WO2012120808A1 (en) * | 2011-03-10 | 2012-09-13 | パナソニック株式会社 | Rotary compressor |
| US9546659B2 (en) | 2011-03-10 | 2017-01-17 | Panasonic Intellectual Property Management Co., Ltd. | Rotary compressor |
| WO2012169181A1 (en) * | 2011-06-07 | 2012-12-13 | パナソニック株式会社 | Rotary compressor |
| JPWO2012169181A1 (en) * | 2011-06-07 | 2015-02-23 | パナソニック株式会社 | Rotary compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0515595Y2 (en) | 1993-04-23 |