JP5143383B2 - 往復動圧縮機 - Google Patents
往復動圧縮機 Download PDFInfo
- Publication number
- JP5143383B2 JP5143383B2 JP2006208479A JP2006208479A JP5143383B2 JP 5143383 B2 JP5143383 B2 JP 5143383B2 JP 2006208479 A JP2006208479 A JP 2006208479A JP 2006208479 A JP2006208479 A JP 2006208479A JP 5143383 B2 JP5143383 B2 JP 5143383B2
- Authority
- JP
- Japan
- Prior art keywords
- suction valve
- valve
- suction
- compression chamber
- seat member
- 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.)
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- Compressor (AREA)
Description
2 クランクケース
3 クランク軸
5 シリンダ
6 ピストン
7 リップシール
8 リテーナ
8A 上面
11 圧縮室
12 シリンダヘッド
13 吸込室
14 吐出室
15 弁座部材
15A シリンダヘッド側面
15B 圧縮室側面
15C 吸込ポート
15D 吐出ポート
16 吸込弁収容凹溝
17 吸込弁
18 吸込弁受け
19 吐出弁
G 上死点のピストン6と弁座部材15との間の無効な隙間
Claims (1)
- ピストンが往復動可能に挿嵌されたシリンダと、該シリンダの先端に搭載されたシリンダヘッドと、該シリンダヘッドと前記シリンダとの間に設けられて前記ピストンとの間に圧縮室を画成し前記圧縮室に開口する吸込ポートと吐出ポートとを有する弁座部材と、該弁座部材に設けられ前記吸込ポートを開閉する吸込弁と、前記弁座部材に設けられ前記吐出ポートを開閉する吐出弁とを備えてなる往復動圧縮機において、
前記弁座部材は前記ピストンと対面する圧縮室側面を平坦面に形成し、
かつ前記弁座部材には前記圧縮室側面に位置して吸込弁収容凹溝を設け、
該吸込弁収容凹溝には、前記吸込弁と、該吸込弁の開度を規制する吸込弁受けとを設け、
前記吸込弁受けは、前記吸込弁の開弁側に重なるように配置し、前記弁座部材に対して前記圧縮室側面とは反対側から前記吸込弁と一緒にねじ止めして前記吸込弁収容凹溝内に収容し、
前記吸込弁と前記吸込弁受けとを重ねた厚さ寸法と、前記吸込弁収容凹溝の深さ寸法とをほぼ同じ寸法にする構成としたことを特徴とする往復動圧縮機。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006208479A JP5143383B2 (ja) | 2006-07-31 | 2006-07-31 | 往復動圧縮機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006208479A JP5143383B2 (ja) | 2006-07-31 | 2006-07-31 | 往復動圧縮機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008031957A JP2008031957A (ja) | 2008-02-14 |
| JP5143383B2 true JP5143383B2 (ja) | 2013-02-13 |
Family
ID=39121656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006208479A Active JP5143383B2 (ja) | 2006-07-31 | 2006-07-31 | 往復動圧縮機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5143383B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013177820A (ja) * | 2012-02-28 | 2013-09-09 | Aisin Seiki Co Ltd | リードバルブおよび圧縮装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5277560A (en) * | 1991-06-26 | 1994-01-11 | Holset Engineering Company, Inc. | Ring valve type air compressor with deformable ring valves |
| US5213125A (en) * | 1992-05-28 | 1993-05-25 | Thomas Industries Inc. | Valve plate with a recessed valve assembly |
-
2006
- 2006-07-31 JP JP2006208479A patent/JP5143383B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008031957A (ja) | 2008-02-14 |
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