JPS5870481U - Valve device for Wankel Gata rotary compressor - Google Patents
Valve device for Wankel Gata rotary compressorInfo
- Publication number
- JPS5870481U JPS5870481U JP16499281U JP16499281U JPS5870481U JP S5870481 U JPS5870481 U JP S5870481U JP 16499281 U JP16499281 U JP 16499281U JP 16499281 U JP16499281 U JP 16499281U JP S5870481 U JPS5870481 U JP S5870481U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve device
- axis
- support
- wankel
- 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
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
第１図はバンケル形ロータリコンプレッサの一例を示す
縦断正面図、第２図、第３図は従来のバルブ装置を示し
、第２図は正面図、第３図は一部を欠除した側面図、第
４図はこの考案のバルブ装置に使用するバルブストッパ
の側面図、第５図はこの考案のバルブ装置の第１実施例
を示す正面図、第６図は第２実施例を示す正面図である
。図面において、
１・・・・・・バウシング、１ａ・・・・・・内面、２
・・・・・・ロータ、３・・・・・・回転軸、３Ａ・・
・・・・偏心軸部、４・・・・・・内歯歯車、５・・・
・・・歯車１．６・・・・・・アペックスシール、７Ａ
、 ７Ｂ、 ７Ｃ・・・・・・チャンバ、８Ａ、８
Ｂ・・・・・・吸入ポート、９Ａ、 ９Ｂ・・・・・
・吐出ポート、１０・・・・・・従来のバルブ装置、１
２． １２’・・・・・・バルブサポ−）、１３・・・
・・・リードバルブ、１３Ａ・・・・・・側縁部、ｉ３
Ｂ・・・・・・弁片、１４．１４’、１４“・・・・・
・バルブストッパ、１４Ａ、１４’Ａ・・・・・・台部
、１４Ｂ。
１４′Ｂ・・・・・・突起、１４’Ｃ，１４“Ｃ・・・
・・・柱状部、１５・・・・・・バルブ孔、１６・・・
・・・通孔、１−７・・・・・・突起、１８・・−・・
・切欠−２０，２０’・・・・・・この考案のバルブ装
置、２１・・・・・・切欠。Fig. 1 is a longitudinal sectional front view showing an example of a Wankel type rotary compressor, Figs. 2 and 3 show a conventional valve device, Fig. 2 is a front view, and Fig. 3 is a partially cutaway side view. , FIG. 4 is a side view of a valve stopper used in the valve device of this invention, FIG. 5 is a front view showing the first embodiment of the valve device of this invention, and FIG. 6 is a front view showing the second embodiment. It is. In the drawings: 1...Bowsing, 1a...Inner surface, 2
...Rotor, 3...Rotating shaft, 3A...
... Eccentric shaft portion, 4 ... Internal gear, 5 ...
... Gear 1.6 ... Apex seal, 7A
, 7B, 7C...Chamber, 8A, 8
B...Suction port, 9A, 9B...
・Discharge port, 10... Conventional valve device, 1
2. 12'... Valve support), 13...
... Reed valve, 13A ... Side edge, i3
B...Valve piece, 14.14', 14"...
・Valve stopper, 14A, 14'A... Base, 14B. 14'B...Protrusion, 14'C, 14"C...
...Columnar part, 15...Valve hole, 16...
...Through hole, 1-7...Protrusion, 18...
- Notch - 20, 20'... Valve device of this invention, 21... Notch.
Claims (1)
軸線と平行すや両側縁部を除いた部分に、軸線と直交す
る方向の複数条のスリットを設け、これらスリットの間
の部分を弁片に形成してなるリードバルブと、周壁部に
前記弁片による閉塞を自在とした複数の通孔をもつ管状
のバルブサポートと、このバルブサポート内に挿入し、
前記リードバルブの両側縁部の支持と弁片開放時の過大
彎曲変形防止とを自在としたバルブストッパとを有して
なるバンケル形ロータリコンテレツサ用バルブ装置にお
いて、バルブストッパの−ｔｔａ部に、バルブサポート
内でのバルブストッパ回動阻止を自在として先端部が少
なくともバルブサポートの通孔側内面に達する長さとし
た軸線と直交する方向の柱状部を形成してなるバンケル
形ロータリコンプレッサ用バルブ装置。A member made of a thin elastic metal plate rolled into a tubular shape,
A reed valve is provided with a plurality of slits in a direction perpendicular to the axis in a part parallel to the axis and excluding both side edges, and the part between these slits is formed as a valve piece, and the valve is attached to the peripheral wall. A tubular valve support with multiple holes that can be freely blocked by pieces, and a valve support inserted into this valve support,
In a valve device for a Wankel type rotary telemeter, the valve device includes a valve stopper that freely supports both side edges of the reed valve and prevents excessive bending deformation when the valve piece is opened. A valve device for a Wankel type rotary compressor, which is formed with a columnar part extending perpendicular to the axis and having a length that allows the valve stopper to freely prevent rotation within the valve support and whose tip reaches at least the inner surface on the through-hole side of the valve support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16499281U JPS5870481U (en) | 1981-11-05 | 1981-11-05 | Valve device for Wankel Gata rotary compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16499281U JPS5870481U (en) | 1981-11-05 | 1981-11-05 | Valve device for Wankel Gata rotary compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5870481U true JPS5870481U (en) | 1983-05-13 |
Family
ID=29957201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16499281U Pending JPS5870481U (en) | 1981-11-05 | 1981-11-05 | Valve device for Wankel Gata rotary compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5870481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62137479A (en) * | 1985-04-26 | 1987-06-20 | アイシン精機株式会社 | Delivery valve |
-
1981
- 1981-11-05 JP JP16499281U patent/JPS5870481U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62137479A (en) * | 1985-04-26 | 1987-06-20 | アイシン精機株式会社 | Delivery valve |
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