JPS63125187U - - Google Patents
Info
- Publication number
- JPS63125187U JPS63125187U JP1718287U JP1718287U JPS63125187U JP S63125187 U JPS63125187 U JP S63125187U JP 1718287 U JP1718287 U JP 1718287U JP 1718287 U JP1718287 U JP 1718287U JP S63125187 U JPS63125187 U JP S63125187U
- Authority
- JP
- Japan
- Prior art keywords
- vane
- rotor
- ring
- inner diameter
- vane pump
- 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図は本考案によるベーンポンプを示す図（
第２図の―線に沿つて見た図）、第２図は第
１図の示すベーンポンプの断面図、第３図はベー
ンリングを示す図、第４図はベーンリングの側面
図である。
１０，１２……ハウジング、１４……カムリン
グ、１６……ロータ、１８……ベーン、１９……
ベーンリング。
Figure 1 is a diagram showing a vane pump according to the present invention (
FIG. 2 is a sectional view of the vane pump shown in FIG. 1, FIG. 3 is a view showing a vane ring, and FIG. 4 is a side view of the vane ring. 10, 12... Housing, 14... Cam ring, 16... Rotor, 18... Vane, 19...
vane ring.
Claims (1)
れるロータと、ロータによつて半径方向に移動可
能に支持されてリング部材内径部に接触した状態
でロータと共に回転可能な複数のベーンと、ベー
ンの内周側端部と接触するようにロータ内径部に
設けられるベーンリングと、を有するベーンポン
プにおいて、 ベーンリングが半径方向に弾性変形可能な構造
とされていることを特徴とするベーンポンプ。 ２ ベーンリングが１回以上の巻き数のコイルス
プリングである実用新案登録請求の範囲第１項記
載のベーンポンプ。 ３ ベーンリングはプラスチツク製である実用新
案登録請求の範囲第１又は２項記載のベーンポン
プ。[Claims for Utility Model Registration] 1. A ring member, a rotor disposed on the inner diameter of the ring member, and a rotor that is movably supported in the radial direction by the rotor and rotates together with the rotor while in contact with the inner diameter of the ring member. In a vane pump having a plurality of possible vanes and a vane ring provided on the inner diameter of the rotor so as to be in contact with the inner circumferential end of the vane, the vane ring is structured to be elastically deformable in the radial direction. A vane pump featuring 2. The vane pump according to claim 1, wherein the vane ring is a coil spring with one or more turns. 3. The vane pump according to claim 1 or 2, wherein the vane ring is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1718287U JPS63125187U (en) | 1987-02-10 | 1987-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1718287U JPS63125187U (en) | 1987-02-10 | 1987-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63125187U true JPS63125187U (en) | 1988-08-16 |
Family
ID=30809707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1718287U Pending JPS63125187U (en) | 1987-02-10 | 1987-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63125187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013204497A (en) * | 2012-03-28 | 2013-10-07 | Kyb Co Ltd | Vane ring, and manufacturing method thereof |
-
1987
- 1987-02-10 JP JP1718287U patent/JPS63125187U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013204497A (en) * | 2012-03-28 | 2013-10-07 | Kyb Co Ltd | Vane ring, and manufacturing method thereof |