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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
Application number
JP12445188U
Other languages
Japanese (ja)
Other versions
JPH075263Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988124451U priority Critical patent/JPH075263Y2/en
Publication of JPH0246085U publication Critical patent/JPH0246085U/ja
Application granted granted Critical
Publication of JPH075263Y2 publication Critical patent/JPH075263Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端に開口部が形成された中空室をもつポンプ
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.
JP1988124451U 1988-09-22 1988-09-22 Vane pump Expired - Lifetime JPH075263Y2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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