JPS59192688U - air pump - Google Patents
air pumpInfo
- Publication number
- JPS59192688U JPS59192688U JP8806183U JP8806183U JPS59192688U JP S59192688 U JPS59192688 U JP S59192688U JP 8806183 U JP8806183 U JP 8806183U JP 8806183 U JP8806183 U JP 8806183U JP S59192688 U JPS59192688 U JP S59192688U
- Authority
- JP
- Japan
- Prior art keywords
- vane
- air pump
- thickness
- tip
- housing
- 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)
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、４９口は、従来のエアーポンプのベーン収納部
構造図及びベーンの部分拡大図。第２図、４１口（１、
本考案に係るエアーポンプのベーン収納部構造図及びベ
ーンの部分拡大−０
１：ベーンロータ、２：ベーン収納溝、３：ベーン、４
：ハウジング、５：ベーンの先端部、６：ベーンの使用
可能な限界線、Ｒ□・Ｒ２・Ｒ３：半径、Ｂ□：ベーン
の先端、Ｃ１・Ｃ２：ベーンのハウジングへの摺接部、
ｔ：ベーンの厚さ、Ｅ：Ｒ３の中心点、１１・１゜：ベ
ーン先端部の摩耗量。FIG. 1, port 49, is a structural diagram of a vane housing part of a conventional air pump and a partially enlarged view of a vane. Figure 2, 41 mouths (1,
Structural diagram of the vane storage part of the air pump according to the present invention and partial enlargement of the vane - 0 1: Vane rotor, 2: Vane storage groove, 3: Vane, 4
: Housing, 5: Tip of vane, 6: Usable limit line of vane, R□・R2・R3: Radius, B□: Tip of vane, C1・C2: Sliding part of vane to housing,
t: Thickness of the vane, E: Center point of R3, 11.1°: Amount of wear at the tip of the vane.
Claims (1)
ベーンを摺動自在に嵌挿し、２１２％なるとき、ハウジ
ングに摺接するベーンの先端部をｔなる厚さの中心から
Ｅだけずらし、Ｒ３＝Ｒ，＋Ｅ（０＜ ｔ ＜Ｖ２）な
るＲ３によって成形したことを特徴としたエアーポンプ
。Vanes with a thickness of t are slidably inserted into a plurality of vane storage grooves provided in the vane rotor, and when the thickness is 212%, the tip of the vane that is in sliding contact with the housing is shifted by E from the center of the thickness of t, and R3= An air pump characterized in that it is molded by R3, R, +E (0<t<V2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8806183U JPS59192688U (en) | 1983-06-08 | 1983-06-08 | air pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8806183U JPS59192688U (en) | 1983-06-08 | 1983-06-08 | air pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59192688U true JPS59192688U (en) | 1984-12-21 |
Family
ID=30217974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8806183U Pending JPS59192688U (en) | 1983-06-08 | 1983-06-08 | air pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59192688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014181598A (en) * | 2013-03-19 | 2014-09-29 | Valeo Japan Co Ltd | Vane type compressor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5115713B1 (en) * | 1970-03-13 | 1976-05-19 | ||
| JPS5336603A (en) * | 1976-09-17 | 1978-04-05 | Matsushita Electric Ind Co Ltd | Process for winding coil of cylindrical armature with no core |
| JPS568884B2 (en) * | 1974-08-14 | 1981-02-26 | ||
| JPS56110591A (en) * | 1980-02-06 | 1981-09-01 | Matsushita Electric Ind Co Ltd | Rotary type fluid machine |
| JPS57179390A (en) * | 1981-04-29 | 1982-11-04 | Mitsuwa Seiki Co Ltd | Vane pump motor |
-
1983
- 1983-06-08 JP JP8806183U patent/JPS59192688U/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5115713B1 (en) * | 1970-03-13 | 1976-05-19 | ||
| JPS568884B2 (en) * | 1974-08-14 | 1981-02-26 | ||
| JPS5336603A (en) * | 1976-09-17 | 1978-04-05 | Matsushita Electric Ind Co Ltd | Process for winding coil of cylindrical armature with no core |
| JPS56110591A (en) * | 1980-02-06 | 1981-09-01 | Matsushita Electric Ind Co Ltd | Rotary type fluid machine |
| JPS57179390A (en) * | 1981-04-29 | 1982-11-04 | Mitsuwa Seiki Co Ltd | Vane pump motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014181598A (en) * | 2013-03-19 | 2014-09-29 | Valeo Japan Co Ltd | Vane type compressor |
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