JPS6427483U - - Google Patents
Info
- Publication number
- JPS6427483U JPS6427483U JP12271987U JP12271987U JPS6427483U JP S6427483 U JPS6427483 U JP S6427483U JP 12271987 U JP12271987 U JP 12271987U JP 12271987 U JP12271987 U JP 12271987U JP S6427483 U JPS6427483 U JP S6427483U
- Authority
- JP
- Japan
- Prior art keywords
- electric element
- balance weight
- stored
- airtight container
- compression element
- 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 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 claims 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Description
第１図はこの考案の一実施例による密閉形回転
式圧縮機を示す縦断側面図、第２図Ａ，Ｂ，Ｃは
第１図のバランスウエイトの平面図、正面図、背
面図、第３図および第４図はバランスウエイトと
回転子を示す分解状態および組立状態の側面図、
第５図は従来の密閉形回転式圧縮機を示す縦断側
面図である。
１……密閉容器、２……電動要素、４……回転
子、５……クランク軸、５ａ……偏心部、６……
圧縮要素、１３……吐出マフラ、１３ａ……吐出
穴、１５……バランスウエイト、１５ａ……軸穴
、１５ｂ……凹部、１５ｃ……かしめ穴、１６…
…止めピン。なお、図中同一符号は同一又は相当
部分を示す。
Fig. 1 is a vertical sectional side view showing a hermetic rotary compressor according to an embodiment of this invention; Figs. 2 A, B, and C are plan, front, and rear views of the balance weight of Fig. Figures 4 and 4 are side views of the balance weight and rotor in disassembled and assembled states;
FIG. 5 is a longitudinal side view showing a conventional hermetic rotary compressor. DESCRIPTION OF SYMBOLS 1...Airtight container, 2...Electric element, 4...Rotor, 5...Crankshaft, 5a...Eccentric part, 6...
Compression element, 13...Discharge muffler, 13a...Discharge hole, 15...Balance weight, 15a...Shaft hole, 15b...Recess, 15c...Caulking hole, 16...
...stopping pin. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
閉容器内の下部に上部電動要素で駆動される圧縮
要素を収納し、電動要素の回転子の下端面にバラ
ンスウエイトを固定し、上記圧縮要素から密閉容
器内に冷媒ガスを吐出させるようにした密閉形回
転式圧縮機において、上記バランスウエイトの外
周形状を、クランク軸を中心として囲む球弧状に
形成したことを特徴とする密閉形回転式圧縮機。 An electric element is stored in the upper part of the airtight container, a compression element driven by the upper electric element is stored in the lower part of the airtight container, a balance weight is fixed to the lower end surface of the rotor of the electric element, and the compression element is A hermetic rotary compressor configured to discharge refrigerant gas into a hermetically sealed container, characterized in that the outer periphery of the balance weight is formed into a spherical arc shape surrounding the crankshaft. Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12271987U JPS6427483U (en) | 1987-08-11 | 1987-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12271987U JPS6427483U (en) | 1987-08-11 | 1987-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427483U true JPS6427483U (en) | 1989-02-16 |
Family
ID=31370911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12271987U Pending JPS6427483U (en) | 1987-08-11 | 1987-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013204535A (en) * | 2012-03-29 | 2013-10-07 | Mitsubishi Electric Corp | Hermetic compressor and refrigeration cycle device including the same |
-
1987
- 1987-08-11 JP JP12271987U patent/JPS6427483U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013204535A (en) * | 2012-03-29 | 2013-10-07 | Mitsubishi Electric Corp | Hermetic compressor and refrigeration cycle device including the same |