JPS6310285U - - Google Patents
Info
- Publication number
- JPS6310285U JPS6310285U JP10406986U JP10406986U JPS6310285U JP S6310285 U JPS6310285 U JP S6310285U JP 10406986 U JP10406986 U JP 10406986U JP 10406986 U JP10406986 U JP 10406986U JP S6310285 U JPS6310285 U JP S6310285U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- suction
- rotary compressor
- bypass pipe
- hermetic rotary
- 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
- 239000003507 refrigerant Substances 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims 5
- 230000006835 compression Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Description
第１図はこの考案の一実施例による密閉形ロー
タリ圧縮機を示す要部を縦断した側面図、第２図
、第３図はこの考案の互いに異なる他の実施例に
よる密閉形ロータリ圧縮機をそれぞれ示す要部を
縦断した側面図、第４図は従来例の容量制御を行
う冷凍サイクルの冷媒回路図であり、第５図およ
び第６図は従来の容量制御機構付き密閉形ロータ
リ圧縮機の縦断面図および容量制御機構部の横断
面図である。
１……密閉形ロータリ圧縮機、５……吸入マフ
ラ、６……バイパス管、６ａ……先端部、８……
密閉容器、２０……容量制御機構、２１……吸入
管。なお、図中同一符号は同一又は相当部分を示
す。
Fig. 1 is a longitudinally sectional side view showing the main parts of a hermetic rotary compressor according to one embodiment of this invention, and Figs. 2 and 3 show hermetic rotary compressors according to other mutually different embodiments of this invention. FIG. 4 is a refrigerant circuit diagram of a conventional refrigeration cycle with capacity control, and FIGS. 5 and 6 are side views of the main parts shown, respectively, and FIGS. FIG. 3 is a vertical cross-sectional view and a cross-sectional view of a capacity control mechanism section. 1... Sealed rotary compressor, 5... Suction muffler, 6... Bypass pipe, 6a... Tip, 8...
Airtight container, 20...Capacity control mechanism, 21...Suction pipe. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
素とを収納し吐出管を介して冷媒回路と連結する
密閉容器と、前記圧縮要素と冷媒回路とにそれぞ
れ吸入管を介して連結する吸入マフラと、圧縮要
素内での圧縮工程中の冷媒ガスの一部を吸入側へ
戻すためのバイパス管とを備えた密閉形ロータリ
圧縮機において、上記吸入マフラと圧縮要素とを
連結する吸入管に上記バイパス管の先端部を接続
したことを特徴とする密閉形ロータリ圧縮機。 (2) バイパス管は、先端部を吸入ガス冷媒の流
れの方向に沿わせ、吸入管と接続した実用新案登
録請求の範囲第(1)項記載の密閉形ロータリ圧縮
機。 (3) 吸入管は、バイパス管との接続部をノズル
形状とした実用新案登録請求の範囲第(1)項記載
の密閉形ロータリ圧縮機。[Claims for Utility Model Registration] (1) A closed container housing a compression element and an electric element for driving the compression element and connected to a refrigerant circuit via a discharge pipe; In a hermetic rotary compressor equipped with a suction muffler connected via a pipe and a bypass pipe for returning a part of refrigerant gas during the compression process in the compression element to the suction side, the suction muffler and the compression element are provided. A hermetic rotary compressor, characterized in that the tip of the bypass pipe is connected to a suction pipe that connects the bypass pipe. (2) The hermetic rotary compressor according to claim 1, wherein the bypass pipe is connected to the suction pipe with its tip along the flow direction of the suction gas refrigerant. (3) The hermetic rotary compressor according to claim (1), wherein the suction pipe has a nozzle-shaped connection portion with the bypass pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10406986U JPS6310285U (en) | 1986-07-07 | 1986-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10406986U JPS6310285U (en) | 1986-07-07 | 1986-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6310285U true JPS6310285U (en) | 1988-01-23 |
Family
ID=30977222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10406986U Pending JPS6310285U (en) | 1986-07-07 | 1986-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6310285U (en) |
-
1986
- 1986-07-07 JP JP10406986U patent/JPS6310285U/ja active Pending
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