JPH0325879U - - Google Patents
Info
- Publication number
- JPH0325879U JPH0325879U JP8708989U JP8708989U JPH0325879U JP H0325879 U JPH0325879 U JP H0325879U JP 8708989 U JP8708989 U JP 8708989U JP 8708989 U JP8708989 U JP 8708989U JP H0325879 U JPH0325879 U JP H0325879U
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- base plate
- spiral protrusion
- fixed
- discharge port
- 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
- Rotary Pumps (AREA)
Description
第１図および第２図は本考案に係るスクロール
圧縮機の要部を示す横断面図と斜視図、第３図は
第１図の−線断面図、第４図は従来のスクロ
ール圧縮機の全体を示す縦断面図、第５図および
第６図は従来のスクロール圧縮機における揺動ス
クロールを示す平面図と縦断面図、第７図はその
渦巻中心部付近にチツプシールを備えた場合の圧
力作用状態を示す縦断面図である。
１４…固定スクロール、１４ｂ…渦巻突起、５
１…揺動スクロール、５１ｂ…渦巻突起、５２…
第１の凹溝、５３…第２の凹溝、５４…第１のチ
ツプシール、５５…第２のチツプシール。
1 and 2 are a cross-sectional view and a perspective view showing the main parts of a scroll compressor according to the present invention, FIG. 3 is a sectional view taken along the line -- in FIG. 1, and FIG. 4 is a cross-sectional view of a conventional scroll compressor. 5 and 6 are a plan view and a vertical sectional view showing the oscillating scroll in a conventional scroll compressor, and FIG. 7 shows the pressure when a tip seal is provided near the center of the scroll. FIG. 3 is a longitudinal cross-sectional view showing an operating state. 14... Fixed scroll, 14b... Spiral protrusion, 5
1... Oscillating scroll, 51b... Spiral protrusion, 52...
First groove, 53...Second groove, 54...First tip seal, 55...Second tip seal.
Claims (1)
の台板上に設けられた渦巻突起を有する固定スク
ロールと、この固定スクロールの渦巻突起に偏心
して組み合わされた渦巻突起および前記台板に対
向する台板を有する揺動スクロールとを備え、こ
の揺動スクロールおよび前記固定スクロールの各
渦巻突起に先端面に開口する凹溝を設け、これら
両凹構内であつて前記吐出口と干渉する部位に第
１のシール部材を圧入固定し、他の部位に溝深さ
方向に動作可能な第２のシール部材を設けたこと
を特徴とするスクロール圧縮機。 A fixed scroll having a base plate provided with a discharge port in its center and a spiral protrusion provided on the base plate, and a spiral protrusion eccentrically combined with the spiral protrusion of the fixed scroll and facing the base plate. an oscillating scroll having a base plate, each spiral protrusion of the oscillating scroll and the fixed scroll is provided with a concave groove opening at the tip surface, and a concave groove is provided in a portion of the double concave structure that interferes with the discharge port. A scroll compressor characterized in that a first seal member is press-fitted and fixed, and a second seal member movable in the groove depth direction is provided at another part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8708989U JPH0325879U (en) | 1989-07-24 | 1989-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8708989U JPH0325879U (en) | 1989-07-24 | 1989-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325879U true JPH0325879U (en) | 1991-03-18 |
Family
ID=31636741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8708989U Pending JPH0325879U (en) | 1989-07-24 | 1989-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325879U (en) |
-
1989
- 1989-07-24 JP JP8708989U patent/JPH0325879U/ja active Pending