JPH0246085U - - Google Patents
Info
- Publication number
- JPH0246085U JPH0246085U JP12445188U JP12445188U JPH0246085U JP H0246085 U JPH0246085 U JP H0246085U JP 12445188 U JP12445188 U JP 12445188U JP 12445188 U JP12445188 U JP 12445188U JP H0246085 U JPH0246085 U JP H0246085U
- Authority
- JP
- Japan
- Prior art keywords
- pump housing
- side plate
- hollow chamber
- opening
- rotor
- 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.)
- Granted
Links
- 229910000897 Babbitt (metal) Inorganic materials 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
- 101150071927 AANAT gene Proteins 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Description
図面は本考案の実施例を示すもので、第1図は
ベーンポンプの側面図、第2図は第1図の―
断面図である。
10……ポンプハウジング、12……エンドカ
バー、13……スナツプリング、14……カムリ
ング、15……第1サイドプレート、16……第
2サイドプレート、22……ロータ、24……回
転軸、32……リザーバ、36……補強部材、3
7……固定ボルト。
The drawings show an embodiment of the present invention. Figure 1 is a side view of the vane pump, and Figure 2 is a side view of the vane pump.
FIG. 10...Pump housing, 12...End cover, 13...Snat spring, 14...Cam ring, 15...First side plate, 16...Second side plate, 22...Rotor, 24...Rotating shaft, 32 ... Reservoir, 36 ... Reinforcement member, 3
7...Fixing bolt.
Claims (1)
ハウジングと、このポンプハウジングの中空室内
に収納されたカムリングと、前記中空室内に収納
されてこのカムリングの両側に配置されカムリン
グに対接する面に吸入ポートおよび吐出ポートを
それぞれ形成した第1サイドプレートおよび第2
サイドプレートと、前記ポンプハウジングの開口
部を閉塞するエンドカバーと、このエンドカバー
を固定する切り目を有する断面が円形のスナツプ
リングと、前記カムリングのカム面に摺接する複
数のベーンを円周上に保持したロータと、軸受メ
タルを介して前記ポンプハウジングに軸承され前
記ロータとスプライン係合する回転軸と、前記軸
受メタルの外端側に配設されたシール部材とを備
えたベーンポンプにおいて、前記ポンプハウジン
グの開口部の端部にこのポンプハウジングの端部
を押し付けるためのボルト等により固定された補
強部材を設け、その補強部材は外周が前記ポンプ
ハウジングの中空室の壁面と一致する大きさがあ
る円板形状をしていることを特徴とするベーンポ
ンプ。 A pump housing having a hollow chamber with an opening formed at one end; a cam ring housed in the hollow chamber of the pump housing; A first side plate and a second side plate forming a port and a discharge port, respectively.
A side plate, an end cover that closes the opening of the pump housing, a snap spring with a circular cross section having a cut that fixes the end cover, and a plurality of vanes that are in sliding contact with the cam surface of the cam ring are held on the circumference. a rotor, a rotating shaft that is supported by the pump housing via a bearing metal and spline-engaged with the rotor, and a sealing member disposed on an outer end side of the bearing metal; A reinforcing member fixed by a bolt or the like for pressing the end of the pump housing is provided at the end of the opening of the pump housing, and the reinforcing member is a circle whose outer periphery is sized to match the wall surface of the hollow chamber of the pump housing. A vane pump characterized by its plate shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988124451U JPH075263Y2 (en) | 1988-09-22 | 1988-09-22 | Vane pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988124451U JPH075263Y2 (en) | 1988-09-22 | 1988-09-22 | Vane pump |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0246085U true JPH0246085U (en) | 1990-03-29 |
JPH075263Y2 JPH075263Y2 (en) | 1995-02-08 |
Family
ID=31374195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988124451U Expired - Lifetime JPH075263Y2 (en) | 1988-09-22 | 1988-09-22 | Vane pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH075263Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024195481A1 (en) * | 2023-03-22 | 2024-09-26 | カヤバ株式会社 | Vane pump |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56156489A (en) * | 1980-05-06 | 1981-12-03 | Jidosha Kiki Co Ltd | Oil pump |
JPS5791U (en) * | 1980-05-31 | 1982-01-05 |
-
1988
- 1988-09-22 JP JP1988124451U patent/JPH075263Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56156489A (en) * | 1980-05-06 | 1981-12-03 | Jidosha Kiki Co Ltd | Oil pump |
JPS5791U (en) * | 1980-05-31 | 1982-01-05 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024195481A1 (en) * | 2023-03-22 | 2024-09-26 | カヤバ株式会社 | Vane pump |
Also Published As
Publication number | Publication date |
---|---|
JPH075263Y2 (en) | 1995-02-08 |