JPH0239586U - - Google Patents
Info
- Publication number
- JPH0239586U JPH0239586U JP7444088U JP7444088U JPH0239586U JP H0239586 U JPH0239586 U JP H0239586U JP 7444088 U JP7444088 U JP 7444088U JP 7444088 U JP7444088 U JP 7444088U JP H0239586 U JPH0239586 U JP H0239586U
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- joint
- casing
- arm
- oil groove
- 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
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Rotary Pumps (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図は従来装置の断面図である。図中、１６は下
部ケーシング、１７は下部カバー、１８は駆動ス
クロール、２１は従動スクロール、２４はオルダ
ム継手、２４ａは腕、２４ｂは継手、３３は油溝
である。
FIG. 1 is a sectional view showing an embodiment of this invention, and FIG. 2 is a sectional view of a conventional device. In the figure, 16 is a lower casing, 17 is a lower cover, 18 is a driving scroll, 21 is a driven scroll, 24 is an Oldham joint, 24a is an arm, 24b is a joint, and 33 is an oil groove.
Claims (1)
及び下部スクロール、この下部スクロールの下部
に設けられた継手、上記上部スクロールに設けら
れ上記継手に連結された腕、上記継手に近接して
対向し、上記ケーシングの底面に浅く形成された
油溝を備えたスクロール流体機械。 An upper and lower scroll arranged eccentrically up and down in the casing, a joint provided at the lower part of the lower scroll, an arm provided on the upper scroll and connected to the joint, and an arm close to and opposite to the joint, the above-mentioned A scroll fluid machine with a shallow oil groove formed on the bottom of the casing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444088U JPH0239586U (en) | 1988-06-03 | 1988-06-03 | |
| US07/344,350 US4993927A (en) | 1988-06-03 | 1989-04-28 | Scroll fluid machine with lubrication of oldham coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444088U JPH0239586U (en) | 1988-06-03 | 1988-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0239586U true JPH0239586U (en) | 1990-03-16 |
Family
ID=31299551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7444088U Pending JPH0239586U (en) | 1988-06-03 | 1988-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008117539A1 (en) * | 2007-03-27 | 2008-10-02 | Daikin Industries, Ltd. | Variable crank mechanism and scroll fluid machine with variable crank mechanism |
-
1988
- 1988-06-03 JP JP7444088U patent/JPH0239586U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008117539A1 (en) * | 2007-03-27 | 2008-10-02 | Daikin Industries, Ltd. | Variable crank mechanism and scroll fluid machine with variable crank mechanism |