JPS6354871U - - Google Patents
Info
- Publication number
- JPS6354871U JPS6354871U JP14810186U JP14810186U JPS6354871U JP S6354871 U JPS6354871 U JP S6354871U JP 14810186 U JP14810186 U JP 14810186U JP 14810186 U JP14810186 U JP 14810186U JP S6354871 U JPS6354871 U JP S6354871U
- Authority
- JP
- Japan
- Prior art keywords
- inner casing
- protrusion
- magnetic circuit
- buffer member
- coil
- 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
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Landscapes
- Vibration Prevention Devices (AREA)
- Compressor (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図は本考案の一実施例に係る振動式圧縮機
の緩衝機構を示す要部拡大断面図、第２図は全体
の構造を示す縦断面図、第３図は緩衝用リングの
特性を示すグラフ、第４図は変形例の緩衝機構を
示す要部断面図、第５図は同要部平面図、第６図
は別の変形例に係る緩衝機構の要部断面図、第７
図は同要部平面図、第８図はさらに別の変形例の
緩衝機構の縦断面図、第９図はさらに別の変形例
の緩衝機構の縦断面図である。
なお図面に用いた符号において、１０……円筒
状ヨーク、１２……マグネツト、１５……駆動コ
イル、１７……ピストン、２０……吸気弁、２１
……シリンダ、２２……吐出弁、２８……外側ケ
ーシング、３３……コイルばね、３４……緩衝用
リング、３５……突部、である。
Fig. 1 is an enlarged cross-sectional view of the main parts showing the shock absorbing mechanism of a vibratory compressor according to an embodiment of the present invention, Fig. 2 is a vertical cross-sectional view showing the overall structure, and Fig. 3 shows the characteristics of the shock absorbing ring. FIG. 4 is a cross-sectional view of a main part showing a shock absorbing mechanism according to a modified example, FIG. 5 is a plan view of the main part, FIG.
8 is a longitudinal cross-sectional view of a shock absorbing mechanism according to still another modification, and FIG. 9 is a longitudinal cross-sectional view of a shock absorbing mechanism according to still another modification. In addition, in the symbols used in the drawings, 10... Cylindrical yoke, 12... Magnet, 15... Drive coil, 17... Piston, 20... Intake valve, 21
... cylinder, 22 ... discharge valve, 28 ... outer casing, 33 ... coil spring, 34 ... buffer ring, 35 ... protrusion.
Claims (1)
とによつて磁気回路を形成するとともに、該磁気
回路の環状の間隙に駆動コイルを軸線方向に移動
自在に配し、このコイルに連結されたピストンが
圧縮機本体を構成するシリンダに摺動自在に嵌合
され、しかも前記内側ケーシングの端部に突部を
有し、前記内側ケーシングを弾性的に支持する外
側のケーシング内の対応する位置に前記突部を受
入れるリング状の緩衝部材を配するようにした振
動圧縮機において、前記突部の変位に応じて接触
する部分の面積が次第に大きくなるような形状に
前記緩衝部材を構成したことを特徴とする振動圧
縮機。 A magnetic circuit is formed by the yoke and the magnet, which also serves as the inner casing, and a drive coil is disposed movably in the axial direction in the annular gap of the magnetic circuit, and the piston connected to this coil is connected to the compressor main body. is slidably fitted into a cylinder constituting the inner casing, has a protrusion at the end of the inner casing, and receives the protrusion at a corresponding position in an outer casing that elastically supports the inner casing. A vibratory compressor equipped with a ring-shaped buffer member, characterized in that the buffer member is configured in such a shape that the area of the contact portion gradually increases in accordance with the displacement of the protrusion. Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14810186U JPH0240308Y2 (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14810186U JPH0240308Y2 (en) | 1986-09-26 | 1986-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6354871U true JPS6354871U (en) | 1988-04-13 |
| JPH0240308Y2 JPH0240308Y2 (en) | 1990-10-26 |
Family
ID=31062066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14810186U Expired JPH0240308Y2 (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240308Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010528215A (en) * | 2007-05-31 | 2010-08-19 | ワールプール・エシ・ア | Linear compressor suspension system |
| JP2015105704A (en) * | 2013-11-29 | 2015-06-08 | 特許機器株式会社 | Vibration absorber |
| JP2016525650A (en) * | 2013-08-01 | 2016-08-25 | ワールプール・エシ・ア | Hermetic reciprocating compressor for movement applications provided with a movement restriction assembly |
-
1986
- 1986-09-26 JP JP14810186U patent/JPH0240308Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010528215A (en) * | 2007-05-31 | 2010-08-19 | ワールプール・エシ・ア | Linear compressor suspension system |
| JP2016525650A (en) * | 2013-08-01 | 2016-08-25 | ワールプール・エシ・ア | Hermetic reciprocating compressor for movement applications provided with a movement restriction assembly |
| JP2015105704A (en) * | 2013-11-29 | 2015-06-08 | 特許機器株式会社 | Vibration absorber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0240308Y2 (en) | 1990-10-26 |
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