JPS6386387U - - Google Patents
Info
- Publication number
- JPS6386387U JPS6386387U JP17988786U JP17988786U JPS6386387U JP S6386387 U JPS6386387 U JP S6386387U JP 17988786 U JP17988786 U JP 17988786U JP 17988786 U JP17988786 U JP 17988786U JP S6386387 U JPS6386387 U JP S6386387U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- casing
- inlet
- outlet
- central axis
- 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)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Description
第１図は、本考案実施例のトロコイドポンプを
示す縦断面図、第２図は、本考案実施例のトロコ
イドポンプを示す横断面図、第３図は、従来のト
ロコイドポンプを示す断面図である。
１……アウタケーシング、２……インナケーシ
ング、３……インナロータギヤ（インナロータ）
、４……アウタロータギヤ（アウタロータ）、５
……従動側マグネツト、６……マグネツトカツプ
、７……駆動側マグネツト。
Fig. 1 is a longitudinal cross-sectional view showing a trochoid pump according to an embodiment of the present invention, Fig. 2 is a cross-sectional view showing a trochoid pump according to an embodiment of the present invention, and Fig. 3 is a cross-sectional view showing a conventional trochoid pump. be. 1... Outer casing, 2... Inner casing, 3... Inner rotor gear (inner rotor)
, 4...Outer rotor gear (outer rotor), 5
... Drive side magnet, 6 ... Magnet cup, 7 ... Drive side magnet.
Claims (1)
、 該アウタケーシングに密封固定され、吸入口及
び吐出口と連通するロータ収納室がアウタケーシ
ングとの間に形成されるインナケーシングと、 該ロータ収納室に、中心軸位置がインナロータ
と偏心状態で配置されて回転可能に設けられるア
ウタロータと、 該アウタロータの外径部に配設される従動側マ
グネツトと、 前記アウタロータの中心軸と同一軸心上のモー
タシヤフトに一端部が固定され、他端部がインナ
ケーシングの外周位置に配置されるマグネツトカ
ツプと、 該マグネツトカツプの他端部に設けられ、前記
インナケーシングに対し近接状態で前記従動側マ
グネツトと対向して配置される異極の駆動側マグ
ネツトと、 を備えていることを特徴とする内接式ポンプ。[Claims for Utility Model Registration] An outer casing having an inlet and an outlet, and an inner inner casing having a rotor storage chamber sealed and fixed to the outer casing and communicating with the inlet and the outlet. a casing; an outer rotor that is rotatably provided in the rotor storage chamber and whose central axis is eccentric to the inner rotor; a driven magnet that is disposed on the outer diameter of the outer rotor; and a central axis of the outer rotor. a magnetic cup having one end fixed to the motor shaft coaxially with the motor shaft and the other end disposed on the outer periphery of the inner casing; An internal pump characterized by comprising: a driving side magnet of different polarity and arranged opposite to a driven side magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17988786U JPS6386387U (en) | 1986-11-22 | 1986-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17988786U JPS6386387U (en) | 1986-11-22 | 1986-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6386387U true JPS6386387U (en) | 1988-06-06 |
Family
ID=31123350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17988786U Pending JPS6386387U (en) | 1986-11-22 | 1986-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6386387U (en) |
-
1986
- 1986-11-22 JP JP17988786U patent/JPS6386387U/ja active Pending