JPS584790U - rotary compressor - Google Patents
rotary compressorInfo
- Publication number
- JPS584790U JPS584790U JP9780981U JP9780981U JPS584790U JP S584790 U JPS584790 U JP S584790U JP 9780981 U JP9780981 U JP 9780981U JP 9780981 U JP9780981 U JP 9780981U JP S584790 U JPS584790 U JP S584790U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- block
- coefficient
- thermal expansion
- cylinder
- 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
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
鯖１図は従来の回転式圧縮機の一部断面図、第２図は本
考案の一実施例を示す回転式圧縮機の一部断面図、第３
図はシリンダブロックとシリンダヘッドの寸法説明図で
ある。
６・・・・・・空洞、１１・・・・・・シリンダブロッ
ク、１２・・・・・・シリンダヘッド、１３．１４・・
四穴、１５・・・・・・通しボルト、１６・・・・・・
ナツト、１７・・・・・・回転ピストン、１Ｂ・・・・
・・ベーン、１９・・・・・・クランク軸、２０・・・
・・・回転式圧縮機。Figure 1 is a partial sectional view of a conventional rotary compressor, Figure 2 is a partial sectional view of a rotary compressor showing an embodiment of the present invention, and Figure 3 is a partial sectional view of a rotary compressor showing an embodiment of the present invention.
The figure is a dimensional explanatory diagram of the cylinder block and cylinder head. 6...Cavity, 11...Cylinder block, 12...Cylinder head, 13.14...
Four holes, 15...Through bolt, 16...
Nut, 17... Rotating piston, 1B...
...Vane, 19...Crankshaft, 20...
...Rotary compressor.
Claims (1)
を両側から囲むシリンダヘッドとのそれぞれに設けた穴
に通しボルトを貫通させ、この通しボルトとナツトによ
りこのシリンダブロックとこのシリンダヘッドとを固定
して得られる密閉円筒状の空洞に回転ピストンおよびベ
ーンを設けてこの回転ピストンをクランク軸を介して上
記空洞内で回転させてガスを吸入および圧縮する構造と
した回転式圧縮機において、上記シリンダブロックと上
記シリンダヘッドの一方または両方の材質をセラミック
や強化プラスチックなどの非金属材料とするとともに、
上記通しボルトの材質を１ ・α 十１ ・α 熱膨張率：αＢ＝□ ＩｃＨ＋ ｌＣＢ 〔１部シリンダヘッド厚さ、１ｃＢ；シリンダブロック
高さ、α。□；シリンダヘッド材質の熱膨張率、゛αｃ
Ｂ；シリンダブロック材質の熱膨張率〕とほぼ同等の熱
膨張率を有する材料とした回転式[Claims for Utility Model Registration] A through bolt is passed through a hole provided in each of a cylindrical block having a cylindrical cavity inside and a cylinder head that surrounds this from both sides. A rotary piston and vanes are provided in a closed cylindrical cavity obtained by fixing the block and this cylinder head, and the rotary piston is rotated within the cavity via the crankshaft to suck in and compress gas. In the rotary compressor, one or both of the cylinder block and the cylinder head is made of a non-metallic material such as ceramic or reinforced plastic, and
The material of the above through bolt is 1 ・α 11 ・α Coefficient of thermal expansion: αB=□ IcH+ lCB [1 part Cylinder head thickness, 1cB; Cylinder block height, α. □; Coefficient of thermal expansion of cylinder head material, ゛αc
B: Rotating type made of a material with a coefficient of thermal expansion that is almost the same as that of the cylinder block material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9780981U JPS584790U (en) | 1981-07-01 | 1981-07-01 | rotary compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9780981U JPS584790U (en) | 1981-07-01 | 1981-07-01 | rotary compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS584790U true JPS584790U (en) | 1983-01-12 |
Family
ID=29892589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9780981U Pending JPS584790U (en) | 1981-07-01 | 1981-07-01 | rotary compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS584790U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60146781A (en) * | 1984-01-11 | 1985-08-02 | 本田技研工業株式会社 | Operating section structure of bicycle with power auxiliary engine |
| JP2020112065A (en) * | 2019-01-09 | 2020-07-27 | 三菱重工サーマルシステムズ株式会社 | Rotary compressor and method for manufacturing rotary compressor |
| JP2020176569A (en) * | 2019-04-19 | 2020-10-29 | 三菱重工サーマルシステムズ株式会社 | Rotary compressor |
| WO2022124271A1 (en) * | 2020-12-11 | 2022-06-16 | 三菱重工サーマルシステムズ株式会社 | Rotary compressor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4328195Y1 (en) * | 1964-04-23 | 1968-11-20 | ||
| JPS5572682A (en) * | 1978-11-29 | 1980-05-31 | Nippon Air Brake Co Ltd | Gear pump/motor |
-
1981
- 1981-07-01 JP JP9780981U patent/JPS584790U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4328195Y1 (en) * | 1964-04-23 | 1968-11-20 | ||
| JPS5572682A (en) * | 1978-11-29 | 1980-05-31 | Nippon Air Brake Co Ltd | Gear pump/motor |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60146781A (en) * | 1984-01-11 | 1985-08-02 | 本田技研工業株式会社 | Operating section structure of bicycle with power auxiliary engine |
| JP2020112065A (en) * | 2019-01-09 | 2020-07-27 | 三菱重工サーマルシステムズ株式会社 | Rotary compressor and method for manufacturing rotary compressor |
| JP2020176569A (en) * | 2019-04-19 | 2020-10-29 | 三菱重工サーマルシステムズ株式会社 | Rotary compressor |
| WO2022124271A1 (en) * | 2020-12-11 | 2022-06-16 | 三菱重工サーマルシステムズ株式会社 | Rotary compressor |
| EP4242462A4 (en) * | 2020-12-11 | 2024-05-01 | Mitsubishi Heavy Industries Thermal Systems, Ltd. | Rotary compressor |
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